TX-SR800

SERVICE MANUALSERVICE MANUAL

Black and Golden models

Ref. No. 3754112002

STANDBY/ON

STANDBY

PHONES

MASTER VOLUME

TAPE TUNER PHONO C DVIDEO 4 VIDEO 5VIDEO 3VIDEO 2VIDEO 1DVD

OFFZONE 2REC OUTDISPLAY DIMMER

AUDIOSELECTOR

ZONE 2 ( )GRNREC ( )RED

VCR 2VCR 1S VIDEO AUDIOVIDEO L RDIGITAL

VIDEO 5 INPUT

OFFON

POWER

TX-SR800

PURE AUDIO UPSAMPLING

CLEAR

DSP A-FO RM LISTENING MODE MEMORYTHXSURROUNDDIRECT / PURE AUDIO STEREO FM MODEMEMORY

ENTER

RE TURN

SETUPTUNING

PRESET

AV RECEIVER

MODEL TX-SR800

BMDD,BMDC 120V AC, 60Hz

BMPA,GMPA 230~240V AC, 50Hz

BMWT,GMWT,GMWR 120/220~230V AC, 50/60Hz

GMGT 220V AC, 50Hz

SAFETY-RELATED COMPONENT WARNING!!COMPONENTS IDENTIFIED BY MARK ON THE

SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE

CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.

REPLACE THESE COMPONENTS WITH ONKYO

PARTS WHOSE PART NUMBERS APPEAR AS SHOWN

IN THIS MANUAL.

MAKE LEAKAGE-CURRENT OR RESISTANCE

MEASUREMENTS TO DETERMINE THAT EXPOSED

PARTS ARE ACCEPTABLY INSULATED FROM THE

SUPPLY CIRCUIT BEFORE RETURNING THE

APPLIANCE TO THE CUSTOMER.

TX-SR800

SPECIFICATIONS

AMPLIFIER SECTIONContinuous average power output (FTC)

All channels: 100 W per channel min. RMS at 8Ohm , 2 channels driven from 20 Hz to20 kHz with no more than 0.08%total harmonic distortion.130 W min. RMS at 6 Ohm , 2 channelsdriven from 1 kHz with no morethan 0.1% total harmonicdistortion.

Continuous power output (DIN) 135 W at 6 Ohm Maximum power output (EIAJ) 160 W at 6 OhmDynamic power output (stereo) 2 x 250 W at 3 Ohm

2 x 210 W at 4 Ohm2 x 130 W at 8 Ohm

Total harmonic distortion: 0.08% at rated power0.08% at 1 W output

IM distortion: 0.08% at rated power0.08% at 1 W output

Damping factor: 60 at 8 OhmInput sensitivity and impedance

PHONO: 2.5 mV, 50 k ohmLINE (CD, TAPE, DVD,VIDEO 1-5): 200 mV, 50 k ohmMULTICHANNEL INPUT(FRONT L/C/R, SURROUNDL/R, SURROUND BACK L/R): 200 mV, 50 k ohm(SUBWOOFER): 36 mV, 50 k ohmCOAXIAL 1, 2, 3 (DIGITAL): 0.5 Vp-p, 75 OhmDVD, VIDEO 1, 2, 3, 4, 5: 1 Vp-p, 75 Ohm

1 Vp-p, 75 Ohm (Y)0.28 Vp-p, 75 Ohm (C)

COMPONENT VIDEO 1, 2: 1 Vp-p, 75 Ohm (Y)0.7 Vp-p, 75 Ohm (PB, PR)

Output level and impedanceRec out (TAPE, VIDEO 1, 2):

200 mV, 470 OhmPre out: 1 V, 470 OhmVIDEO (VIDEO 1, 2, MONITOR OUT, ZONE 2 OUT): 1 Vp-p, 75 Ohm

1 Vp-p, 75 Ohm (Y)0.28 p-p, 75 Ohm (C)

COMPONENT VIDEO OUT: 1 Vp-p, 75 Ohm (Y)0.7 Vp-p, 75 Ohm (P B, PR )

Phono overload: 120 mV RMS at 1 kHz, 0.5% T.H.D.Frequency response: 10 Hz to 100 kHz : +1/ –3 dB

(CD in Direct mode)RIAA deviation: 20 Hz to 20 kHz : ±0.8 dBTone Control

Bass: ±10 dB at 50 HzTreble: ±10 dB at 20,000 Hz

Signal-to-noise ratio (Direct)Phono: 80 dB (IHF A, 5 mV input)Line: 110 dB (IHF A, 0.5 V input)Muting: Due to setup menu

TUNER SECTIONFMTuning range

USA & Canadian models: 87.5–108.0 MHz (100-kHz steps)Other models: 87.50 –108.00 MHz (50-kHz steps)

Usable sensitivityMono: 11.2 dBf, 1.0 µV (75 Ohm IHF)

0.9 µV (75 Ohm DIN)Stereo: 17.2 dBf, 2.0 µV (75 Ohm IHF)

23 µV (75 Ohm DIN)50 dB quieting sensitivity

Mono: 17.2 dBf, 2.0 µV (75 Ohm)Stereo: 37.2 dBf, 20 µV (75 Ohm)

Capture ratio: 2.0 dBImage rejection ratio

USA & Canadian models: 40 dBOther models: 85 dB

IF rejection ratio: 90 dBSignal-to-noise ratio

Mono: 76 dBStereo: 70 dB

Alternate channel attenuation: 55 dBSelectivity: 50 dB (DIN)AM suppression ratio: 50 dBTotal harmonic distortion

Mono: 0.2%Stereo: 0.3%

Frequency response: 30 Hz – 15 kHz, ±1.0 dBStereo separation: 45 dB at 1 kHz

30 dB at 100 Hz – 10 kHzAMTuning range

USA & Canadian models: 530 to 1,710 kHz (10-kHz steps)Some Asian and Australianmodels: 522 to 1,611 kHz (9-kHz steps)Worldwide models: 522 to 1,611 kHz (9-kHz steps)

530 to 1,710 kHz (10-kHz steps)Usable sensitivity: 30 µVImage rejection ratio: 40 dBIF rejection ratio: 40 dBSignal-to-noise ratio: 40 dBTotal harmonic distortion: 0.7%

GENERALPower supply

USA & Canadian models: AC 120 V, 60 HzAustralian models: AC 230–240 V, 50 HzSome Asian models: AC 220–230 V, 50/60 HzWorldwide models: AC 220–230 and 120 V switchable,

50/60 HzPower consumption

USA & Canadian models: 8.1 AOther models: 655 W

Dimensions (Wx H x D): 435 x 175 x 459 mm17-1/8" x 6-7/8" x 18-1/14"

WeightUSA & Canadian models: 35.9 lbs.Other models: 17.3 kg

REMOTE CONTROLLERTransmitter: InfraredSignal range: Approx. 16 ft., 5 metersPower supply: Two “AA” batteries (1.5 V x 2)

Specifications and features are subject to change without notice.

TX-SR800

SERVICE PROCEDURES

1. Replacing the fuses

This symbol located near the fuses indicates that the fuse used is fast operating type. For continued protection against fire hazard, replace with same type fuse. For fuse rating refer to the marking adjacent to the symbol.

Ce symbole indique que le fusible utlise est a rapide. Pour une protection permanente, n'untiliser que fusibles de meme type. Ce darnier est la qu le present symbol est appse.

CIRCUIT NO. PART NO. DESCRIPTION

2. To initialize the unitThis device employs a microprocessor to perform variousfunctions and operations. If interference generated by an external power supply, radio wave, or other electrical source results in accident which causes the specified operations and functions to operate abnormally.To perform a result, please follow the procedure below.

1.Press the STANDBY ON button to turn on the unit.2.Press and hold down the VIDEO 1 button, then press the STANDBY/ON button.3.After "CLEAR" is displayed, the preset memory and each mode stored in the memory, such as surround, are initialized and will return to the factory setting.4.Unplug the power supply cord.

3. Safety-check out(Only U.S.A. model)After correcting the original service problem, perform thefollowing safety check before releasing the set to the customer. Connect the insulating-resistance tester between the plug of power supply cord and screw on the back panel.Specifications: 3.3Mohm+/-10% at 500V.

4. Memory PreservationThis unit does not require memory preservation batteries. Abuilt-in memory power back-up system preserves the contentsof the memory during power failures and even when the unit isunplugged. The unit must be plugged in order to charge theback-up system.The memory preservation period after the unit has beenunplugged varies depending on climate and placement of theunit. On the average, memory contents are protected over aperiod of a few weeks after the last time the unit has beenunplugged. This period is shorter when the unit is e xposed to ahighly humid climate.

Advanced Menu

0.Hardware Setup

0-4.AM Frequency Step a.Frequency Step :9 kHz

6. AM Frequency Step Sub-menu (Worldwide model Only)

a. Frequency StepThis sub-menu only appears on the worldwide model. The setting in this sub-menu determines the increment amountor decrement amount when adjusting the AM tuner frequency. The initial setting is9 kHz, and this needs only to be changed if you are using the TX-SR800 in a 10-kHz region.

5.Setting the voltage selector(Worldwide models only)

Worldwide models are equipped with a voltage selector so that yousupplies. Be

can set your TX-SR800 to conform with local power sure to set this switch to match the voltage of

your area before plugging in the unit.Determine the proper voltage for your area: 220-230 V or

the preset voltage is not correct for your area, into the groove in the switch and slide

(220-230 V), whichever is appropriate.

AUDIO VIDEO S VIDEO

MONITOROUT

R L

IN

IN

IN

IN

IN

ZONE 2

DVD

VIDEO 1

VIDEO 2

VIDEO 3

VIDEO 4

AUDIO VIDEO S VIDEO

COMPONENTVIDEO

Y

PB

PR

OUTPUT

INPUT 1

Y

PB

PR

INPUT 2

Y

PB

PR

R L

OUT

OUT

OUT

I R

IN

OUT

REMOTECONTROL

PHONO

DIGITALINPUT

PRE OUT

DIGITALOUTPUT

OPT

2

1

2

3

FRONT

SUB

SURR

R L

AUDIOR L

CD

TAPE

R LAUDIO

1

3

GND

SURR BACK/

ZONE 2

IN

OUT

COAX

R L

MULTI CHINPUT

FRONT

SUB

SURR

SURRBACK

CENTER

R L

R L

AM

FM75

VOLTAGESELECTOR

220-230V

120V

OPT

FRONT SPEAKERSLR L R

SURR SPEAKERS

R LSURR BACK/ZONE 2 SPEAKERSCENTER SPEAKER

AC OUTLETSSWITCHED

TOTAL 100W MAX.

AV RECEIVERMODEL NO. TX-SR 800

CENTER

ANTENNA

4 OHMS MIN. OR6 OHMS MIN./SPEAKER

CAUTION:SPEAKERIMPEDANCE

SEE INSTRUCTION MANUAL FOR CORRECT SETTINGS.

120V

VOLTAGESELECTOR

220-230V

F6901,F6902 252199 10A-UL, Fuse <D>252100 10A-EAK, Fuse <O>

F901 252199 10A-UL, Fuse <D/T/R>F902 252077, 4A-SE-EAK,

252243 or 4A-SE-TL250V or252277 4A-SE-TL250V, Fuse <O>

F903 252075, 2.5A-SE-EAK,252241 or 2.5A-SE-TL250V or252275 2.5A-SE-TL250V, Fuse <O>

F9501,F9502 252160 or 2.5A-UL/T-237 or252254 2.5A-T/UL-ST2, Fuse <D>252075, 2.5A-SE-EAK,252241 or 2.5A-SE-TL250V or252275 2.5A-SE-TL250V, Fuse <O>

F9503,F9504 252158 or 1.6A-UL/T-237 or252252 1.6A-T/UL-ST2, Fuse <D>252073, 1.6A-SE-EAK,252239 or 1.6A-SE-TL250V or252273 1.6A-SE-TL250V, Fuse <O>

Note: <D>: 120V model only<O>: Except 120V model<T>: Worldwide model only<R>: Chinese model only

the power supply in

120 V. Ifinsert a screwdriverthe switch all the way to the top (120 V) or bottom

TX-SR800

BLOCK DIAGRAM 2

LEFT

R IGHT

LEFT

LRCSWSLSRSBLSBR

FRONT SPEAKERS

LEFT

AC

OUTL ET

FUSE

FUS E

RIGHT

LEFT

SUBWOOFERCOOLING FAN

+5 VVIDEO

-5VVIDEO

+9 VVIDEO

RELAYDRIVER

MAIN AMP+B1/-B1

-27V-VP

FL ACFL TUBE

FL AC

12V TRIGGER+B 3

RELAY+B 2-15V

AUDIO

+5 VDSP

+15VAUDIO

MUTE

MUTE

MUTE

MUTE

RELAYDRI VER

MUTE VOLTAGE/CUR-RENT SENSOR

MUTE

MUTE

MUTE

THER MALSENSOR

FANDRIVER

RIINTERFACE

+5.6VSTANDBY

Y

CB

CR

REMOTE SENSOR

I R OUT

I RIN

RIT902

T901

AC IN

TONE

NJU7306G

NJU7306G

-1

-1

LED DRIVER

TC94A07F

TC94A07F

TC94A07F

MASTER VOLU ME

TC94A07F

CUTBOOST

Z2L

MCL

BL

TLDL

BR

TRMC R

DR

Z2R

DSBL

MCSR

MCSBL

DSWMCSW

DCMCC

DSBRMCSBR

DSR

DSLMCSL

SW->R

SW->LBYPASS

C->LSL->L

C->RSR->R

BYPASS

BYPASS

TV-8

TV-5POWER SW

HPEN

Zone 2 LEDRec Out LED

TC9163TC9164

+29dB

Power Amplifier

+29dB

11dB

11dB

+29dB

+29dB

+29dB

+29dB

+29dB

HEADPHONE

SURROUND SPEAKERS

SURROUND BACK SPEAKERS/ZONE 2 SPEAKERS

RIGHT

RIGHT

RIGHT

CENTER

PREOUT

SURROUNDLEFT

SURROUNDRIGHT

SURROUND BACK/ZONE 2 LEFT

SURROUND BACK/ZONE 2 RIGHT

CENTER

MUTE

MUTE

BYPASS

MULTI CHANNEL INPUT

COMPONENT VIDEO OUTPUT

IR DE-MODULATOR

Except 120V/Australian models

AC

OUTL ET

120Vmodel

Othermodels

A

1

2

3

4

5

B C D

TX-SR800

BLOCK DIAGRAM 1

SSBR

COMP

REC/ Z2

COMP

INP

C

REC/Z2

C

INP

Y

REC/Z2

RIGHTREC/Z2

YC

VIDE O 1

YC

S-VIDEO OUTPUT

MONITOR

YC

VIDE O 2

YC

VIDEO 5(FRONT)

YC

S-VIDEO INPUT

DVD

YC

VIDEO 1

YC

VIDEO 2

YC

VIDEO 3

YC

VIDEO 4

I SDET

VIDEO 5 L

R( FRON T)

L VIDEO 2

R

24.576MHZ

24.576MHZ

TAPE L

R

DVD L

R

R

CD L

R

VIDEO 3 L

R

VIDEO 4 L

R

VIDEO 1 L

R

VIDEO 2 L

R

COMPOSITE VIDEO OUT

MONITOR

VIDEO 1

VIDEO 2

ZONE 2

RECOUT

L TAPE

R

L VIDEO 1

R

1Y

CB

CR

INPUT

2Y

CB

CR

VIDEO 3

VIDEO 4

VIDEO 5(FRONT)

COMPOSITE VIDEO INPUT

DVD

VIDEO 1

VIDEO 2

OPTICAL 1

DIGITAL AUDIO OUTPUT

MB86D41P FV

DECODING

(AC-3,DTS,AAC)(DTS -ES)

(PLI I,NEO:6)

MAI N

M306 24FG AFPM30624FGAFP

MB863 44BPFV

POSTPROCESSING

( THX CINEMA)(SURR EX)

AK4528VF

96/242CH D/A

( 2/2)

AK4356VQ

192/246CH D/A

CY7C 1019BV33

SRAM 1MCY7C1019

BV33

SRAM1M

OSDLC74761

-9189

AK4114VQ

DIR

A K4528VF

96/242CH A/D

(1/2)

TC9246F

2ND PLL

LED DRIVERM66004F P

FL DRIVER

50KLPFVLC

VLC

VLC

50KLPF

SW->R

SW->LC->LSL->L

C->RSR->R

RX0

RX1

RX2

RX3

TX0RX4

RX5

DAUX

RX6

RN1241

RN1241

74HC4051

Y/C mix

Y/C mixMM1512

RSDET

0dB

6d B

6d B

6d B

6d B

6d B

6d B

TC9274N-008TC9273F-017

Zone 2 LEDRec Out LED

TC9273N-004 FLT

Volume Control

Key Matri x

DIGITAL AUDIO INPUT

OPTICAL 1

OPTICAL3

OPTICAL 2

OPTICALVIDEO 5(FRONT)

COAXIAL 1

COAXIAL 2

COAXIAL 3

AUDIO INPUTPHONO L

FM/AMTUNERPACK

50KLPF

50KLPF

50KLPF

50KLPF

50KLPF

50KLPF

COMPONENT VIDEO

SUBMICRO-PROCESSOR MICROPRO-

CESSOR

A

1

2

3

4

5

B C D

TX-SR800A

1

2

3

4

5

B C D

SCHEMATIC DIAGRAM 3-1 Audio I/O terminal section

P3200

LEFT

DVD IN

RIGHT

C3284104ZC3285104Z

C3281104Z

C3300101J

C3282104Z

C3283104Z

C3200331K

C3201331K

C3202331K

C3203331K

C3204331K

C3205331K

C3206331K

C3207331K

C3208331K

C3209331K

R332022

(1/2W)

R332122

(1/2W)

R3234220K

R3235220K

R322256K

R322356K

R33

012.

2KR

3300

2.2K

R33

022.

2K

R3230220K

R3231220K

R3206330

R321856K

R3207330

R321956K

R3232220K

R3233220K

R3208330

R322056K

R3209330

R322156K

R3228220K

R3229220K

R3204330

R321656K

R3205330

R321756K

R32382.2K

R32392.2K

R32362.2K

R32372.2K

R3226220K

R3227220K

R3202330

R3203330

R321456K

R321556K

R3240220K

R3241220K

R3242220K

R3243220K

R3200330

R3201330

R3224220K

R3225220K

R321256K

R321356K

C322247/50

C322347/50

C321847/50

C321947/50

C322047/50

C322147/50

C321647/50

C321747/50

C321447/50

C321547/50

C321247/50

C321347/50

C3320220/16

C3321220/16

Q3205NJM4565M-D3 8

21

Q3203NJM4565M-D3 8

21

Q3204NJM4565M-D3 8

21

Q3202NJM4565M-D3 8

21

Q3201NJM4565M-D3 8

21

Q3200NJM4565M-D3 8

21

Q3205

5

6

47

Q3203

5

6

47

Q3204

5

6

47

Q3202

5

6

47

Q3201

5

6

47

Q3200

5

6

47

DAT

AFU

NC

CL

GN

D

VDD

VSS

Q3300 TC9274AN-008

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21222324252627282930313233343536373839404142

P3210BTO NAAR-7728 (SCH. 9)

P3211BTO NAAR-772 8 (SCH.9))

P3202

VIDEO 2

LEFT

REC OUT

RIGHT

LEFT

PLAY IN

RIGHT

P3201

VIDEO 1

LEFT

REC OUT

RIGHT

LEFT

PLAY IN

RIGHT

P3203

VIDEO 3

VIDEO 4

LEFT

PLAY IN

RIGHT

LEFT

PLAY IN

RIGHT

P322

0A

VID

EO 5

TO N

AETC

-772

2(S

CH

. 1) V5L

A GNDV5R

AS

TBA

FCL

AFD

AM

UTZ

2+1

5VG

ND

-15

V

LRZ

2A

GN

DLT AG

ND

RT

AG

ND

RR

Z2

NAAF-7720U33

TX-SR800A

1

2

3

4

5

B C D

SCHEMATIC DIAGRAM 3-2 Audio I/O terminal section

C3080104Z

C3081104Z

C3082104Z

C1001104Z

C1004101J (CH)

C3020331K

C3021331K

C3100101J

C3000221K

C3001221K

C3004152J

C3022331K

C3023331K

C3008123J

C3010392J

C3009123J

C3011392J

R312122

(1/2W)

R312022

(1/2W)

R1004100KR1003100K

R1006100

R1005100K

R312210

R312310

R1000330

R1001330

R1002100K

R3021330

R3029220K

R302556K

R3020330

R3028220K

R302456K

R301022K

R30171.2K

R30161.2K

R3008270K

R3001330

R3005470K

R300356K

R3000330

R3004470KR3002

56K

R3006560

R3009270K

R301122K

R3007560

R301447K

R301547K

R3031220K

R3030220K

R3023330

R302756K

R3022330

R302656K

R30332.2K

R30322.2K

R3035220K

R3034220K

R10

132.

2KR

1014

2.2K

R31

022.

2KR

3100

2.2K

R31

012.

2KR

1012

2.2K

R10

112.

2KR

1010

2.2K

R10

152.

2K

C100710/16

C312247/16

C312347/16

C100210/16

C10033.3/50

C10063.3/50

C302747/50

C302647/50

C300347/50

C300247/50

C3007220/6.3

C3006220/6.3

C302847/50

C302947/50

C3121220/16

C3120220/16

C1005101J(CH)

C3005152J

Q3020NJM4565M-D3 8

21

Q3000

NJM4565M-D3 8

21

Q3021NJM4565M-D3 8

21

Q3020

5

6

47

Q3000

5

6

47

Q3021

5

6

47

P3000

LEFT

PHONO

RIGHT

LEFT

CD

RIGHT

P3010BTO NAAR-772 8 (SCH. 9)

STB

CL

DAT

AG

ND

VSS

VDD

Q3100 TC9273F-017

1 2 3 4 5 6 7 8 9 10 11 12 13 141516171819202122232425262728

P3001

TAPE

LEFT

REC OUT

RIGHT

LEFT

PLAY IN

RIGHT

P1010ATO TUNER PACK

P3011BTO NAAR-77 28 (SCH.9)

Q1001 78M12

G IO

SD

TMU

T TUR

GN

DTU

LD

ET

12V

TU+5

VFM

SIG

GN

D

VLC

LV

LDA

PLL

CE

STE

RE

O

AS

TBA

FDA

AFC

L

AS

TBA

FC

LA

FD

AP

LLC

EV

LDA

VLC

LTM

UT

SD

STE

RE

O

+15V

GN

D-1

5V+5

VR

DS

DE

T

LRZ2

AG

ND

LT AGN

DR

TAG

ND

RRZ2

NAAF-7719

U32

TX-SR800

SCHEMATIC DIAGRAM 4-2 Pre-amplifier section

P4600

P4601

Q4421

2SA1163-BL

Q4420

2SA1163-BL

Q4422

2SA1163-BL

P401

2A

P500

4E

TO N

AAF-

7706

(SC

H. 6

)

P500

3E

VSS

VDD

A07F

1223 24

VSS

VDD

A07F

1223 24

NC

NC

CS2

CS1

VSS

VDD

LM LTR

T

RM202 TC94A07F

12345678916 17 18 19 20 21 22 23 24

NC

NC

NC

NC

CS2

CS1

GN

DST

BD

ATA

CK

VSS

VDD

LM LTR

T

RMQ4203 TC94A07F

12345678910111213 14 15 16 17 18 19 20 21 22 23 24

C4616102J

C4615102J

C4613102J

C4614102J

C4617102J

C4612102J

C4611102J

C4610102J

C4808222J

C4809222J

C4210100D

C4410101K

C4440153J

C4441153J

C4430104J

C4431104J

C4211100D

C4411101K

C4212100D

C4412101K

C4442153J

C4432104J

C4217102J

C4417102J

C4213100D

C4215100J

C4214100D

C4216100J

R464647

R463647

R464547

R463547

R464447

R463447

R464347

R463347

R4623220K

R4624220K

R4625220K

R4626220K

R464747

R463747

R464247

R463247

R464147

R463147

R464047

R463047

R4620220K

R4621220K

R4622220K

R4627220K

R480710K

R480610K

R481310K

R481210K

R481133

R481033

R48082.2K

R48092.2K

R481433

R481533

R481633

R481733

R47121K

R47101.5K

R47113.9K

R4613100

R4614100

R4615100

R4616100

R45403.3K

R45414.7K

R492022(1/2W)

R492122(1/2W)

R480322K

R480222K

R4804220K

R4805220K

R4610100

R4611100

R4612100

R4617100

R480022K

R480122K

R4601270

R4600270

R4607270

R4602270

R4431220K

R444147K

R444047K

R4430220K

R4210220K

R44104.7K

0

R4480390

R44701M

R44204.7K

R44604.7K

R44614.7K

R4451390

R4450390

R44114.7K

R4481390

R4211220K

R44711M

R44214.7K

R444247K

R4432220K

R44124.7K

R4212220K

R4482390

2

R44721M

R44224.7K

R4457390

R44624.7K

R4452390

R4217220K

R4237470

R42272.2K7

R44174.7K

R44274.7K

R4604270

R4603270

R4213220K

R4203100K

R4215220K

R4205100K

R4214220K

R4204100K

R4216220K

R4206100K R4606

270

R4605270

C4806100/6.3

C4807100/6.3

C4237470/6.3

C4540100/6.3

C4921220/16

C4920220/16

C48032.2/50

C48022.2/50

C480010/16

C460047/50

C42201/50

C423047/50

C442147/50

C442047/50

C42211/50

C480110/16

C423147/50

C460147/50

C460247/50C4222

1/50

C423247/50

C442247/50

C460747/50

C42271/50

C4324220/16 C4223

1/50C423347/50

C420310/50 C4235

47/50C42251/50

C420510/50

C4325220/16

C42241/50

C423447/50

C420410/50

C420610/50

C423647/50

C42261/50

C4681104Z

C4680104Z

C4805101J

C4804101J

C4501101J

C4500101J

C4302101J

Q4800

NJM4565M-D3 8

21

Q4210

NJM4565M-D

3 8

21 Q4410

NJM2082M-D

3 8

21

Q4211

NJM4565M-D

3 8

21 Q4411

NJM2082M-D

3 8

21

Q4212

NJM4565M-D

3 8

21 Q4213

NJM4565M-D

3 8

21

Q4800

5

6

4

7

Q4411

5

6

4

7

Q4210

5

6

4

7 Q4410

5

6

4

7

Q4211

5

6

4

7

Q4212

5

6

4

7 Q4213

5

6

4

7

Q4813

RN1441

Q4812

RN1441

Q4814

RN1441

Q4815

RN1441

Q4614

RN1441

Q4613

RN1441

Q4616

RN1441

Q4615

RN1441

Q4811

RN1441

Q4810

RN1441

Q4611

RN1441

Q4610

RN1441

Q4617

RN1441

Q4612

RN1441

Q4601

RN1441

Q4600

RN1441

Q4602

RN1441

Q4607

RN1441

Q4603

RN1441

Q4604

RN1441

Q4606

RN1441

Q4605

RN1441

IN1L

IN2L

NC

IN1R

IN2R

NC

fR11

fR10

fR9

fR8

fR7

fR6

fR5

fR4

fR3

fR2

fR1

NC

VSS

CLK

DI

VCC

~CS NC

VEE

TEST

2TE

ST1

fL1

fL2

fL3

fL4

fL5

fL6

fL7

fL8

fL9

fL10

fL11 N

C

VDD

Q4400 NJU7306G

123456789101112131415161718192021 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

IN1L

IN2L

NC

IN1R

IN2R

NC

fR11

fR10

fR9

fR8

fR7

fR6

fR5

fR4

fR3

fR2

fR1

NC

VSS

CLK

DI

VCC

~CS NC

VEE

TEST

2TE

ST1

fL1

fL2

fL3

fL4

fL5

fL6

fL7

fL8

fL9

fL10

fL11 N

C

VDD

Q4401 NJU7306G

123456789101112131415161718

P610

1A

HPL

HPR

TNC

S1

TND

ATN

CL

TNCS

2

AGN D

RAI

LAI

TND

ATN

CL

CAI

SRA I

SLA I

SBRAI

SBLAI

VLC

LV

LDA

VLS

T B

PREOUT

/ZONE2BACK

SURROUND

SURROUND

RIGHT

LEFT

RIGHT

LEFT

PREOUT

SUBWOOFER

CENTER

RIGHT

LEFT

Right/ Zone2

Left/ Zone2

Surround Back

Surround Back

TO

NA

AR

-772

8(S

CH

. 9)

TO N

AAF-

7706

(SC

H. 6

)

NAAF-7718

U31

A

1

2

3

4

5

B C D

TX-SR800A

1

2

3

4

5

B C D

SCHEMATIC DIAGRAM 4-1 Pre-amplifier section

J4044

J4040

J4043

J4039

P3601

LEFT

SURROUND

RIGHT

LEFT

SURROUND

RIGHT

BACK

P3600

MULTICHANNELINPUT

LEFT

FRONT

RIGHT

CENTER

SUBWOOFER

P4010B

NC

NC

NC

NC

CS2

CS1

GN

DST

BD

ATA

CK

VSS

VDD

LM LTR

T

RMQ4200 TC94A07F

12345678910111213 14 15 16 17 18 19 20 21 22 23 24

NC

NC

NC

NC

CS2

CS1

GN

DST

BD

ATA

CK

VSS

VDD

LM LTR

T

RMQ4201 TC94A07F

12345678910111213 14 15 16 17 18 19 20 21 22 23 24

NC

NC

NC

NC

CS2

CS1

GN

DST

BD

ATA

CK

Q4202

678910111213 14 15 16 17 18 19

C3606331K

C3605331K

C3604331K

C3603331K

C3607331K

C3602331K

C3601331K

C3600331K

R387522K

R387422K

R387722K

R387622K

R38631.5K

R38621.5K

R386710K

R386610K

R386410K

R386510K

R387922K

R387822K

R387322K

R387222K

R38691.5K

R38711.5K

R4042 0R4032 2.2KR4022 2.2K

R4023 2.2KR4033 2.2KR4043 0

R4021 12KR4031 12KR4041 1.8K

R4040 1.8KR4030 12KR4020 12K

R4700100K

R4701100K

R4702100K

R432322

(1/2W)

R432122

(1/2W)

R412122(1/2W)

R412022(1/2W)

R3625220K

R3626220K

R3605330

R361556K

R3606330

R361656K

R3623220K

R3624220K

R3603330

R361356K

R3604330

R361456K

R3622220K

R3627220K

R3602330

R361256K

R3607330

R361756K

R3620220K

R3621220K

R3600330

R361056K

R3601330

R361156K

R3801220K

R3800220K

R38681.5K

R38701.5K

R400010K

R4061220K

R400110K

R4060220K

R401110K

R401010K

R432422

(1/2W)

R41

032.

2K

R45414.7K

R432022

(1/2W)

R421220

R4200100K

R421220

R4201100K

R432222

(1/2W)

R421220

R4202100K

R421220

R4207100K

R432522

(1/2W)

R41

002.

2K

R45

002.

2KR

4501

2.2K

R45

032 .

2KR

4502

2.2K

R38

052 2

0K

R38

2122

0K

R38

202 2

0K

R38

402 2

0K

R38

4122

0K

R41

012 .

2K

R43

002 .

2KR

4301

2 .2K

R43

022.

2K

R38

072 2

0K

R38

022 2

0K

R38

042 2

0K

R38

0322

0K

R38

062 2

0K

C4121220/16

C4120220/16

C361610/50

C361510/50

C361410/50

C361310/50

C361710/50

C361210/50

C361110/50

C361010/50

C380147/50

C380047/50

C401110/50

C401010/50

C4320220/16

C420010/50

C42201/50

C4321220/16

C42211/50

C420110/50

C4322220/16 C4222

1/50

C420210/50

C4323220/16

C42271/50

C420710/50

C4324220/16

C4325220/16

C38

4110

/50

C38

214 7

/50

C38

204 7

/50

C38

401 0

/50

C38

061 0

/50

C38

0510

/50

C38

031 0

/50

C38

0410

/50

C38

024 7

/50

C38

0747

0/6.

3

C3865272J

C3864272J

C3863122J

C3862122J

C4100101J

C3681104Z

C3680104Z

C4000330J

C4001330J

C43

0010

1J

Q3860

NJM4565M-D

3 8

21 Q3861

NJM4565M-D

3 8

21

Q3862

NJM4565M-D

38

21

Q4000

5 8

67

Q3860

5

6

4

7Q3862

5

6

4

7

Q3861

5

6

4

7

Q4000

NJM4565M-D3

2

4

1

VSS

ST GN

DCL

DAT

A

VDD

Q4101 TC9164AF

1 2 3 4 5 6 7 8 9 10 11 12 13 141516171819202122232425262728

VSS

ST GN

DCL

DAT

A

VDD

Q4100 TC9163AF

1 2 3 4 5 6 7 8 9 10 11 12 13 141516171819202122232425262728

P4011BP4020B

AF

DA

AF

CL

VLC

LV

LDA

VLS

TB

AS

TB

VLCL

VLD

AV

LSTB

AFD

AA

FCL

VLC

L

AS

TB

VLD

AV

LSTB

LRZ

2 LT RT

RR

Z2

HP

MU

TA

MU

TZ2

MU

T

AS

TBA

FDA

AFC

LV

LCL

VLD

AV

LST

BTN

CS

2TN

CS

1TN

DA

TNC

L

DS

W

DC

DS

R

DS

L

DR

DL

DSB

L

DS

BR

+15V

GN

D-1

5V

NoYesNoAUSTRALIAUSA,CANADA,

YesNoYes

J4044J4039,

J4043J4040,

OtherOther

MPAMDD,MDC,

Type Destination

VLSC

Left

Right

Center

Subwoofer

LeftSurround

SurroundRight

A

TO NAAR-7728(SCH. 9)TO NAAR-7728(SCH. 9) TO NAAR-7728(SCH. 9)

NAAF-7718

A

U31

TX-SR800A

1

2

3

4

5

B C D

SCHEMATIC DIAGRAM 6-2 Power amplifier section

L6000

L6010

L6001

L6011

L6002

L6012

D6000

D6001

D6002

R61000.22X2(5W)

R61010.22X2(5W)

R61020.22X2(5W)

R60401K

R60411K

R60421K

C651

04.

7/10

0C

6520

4.7/

100

C65

114.

7/10

0C6

521

4.7/

100

C690115000/71

C690215000/71

C60204.7/160

C60214.7/160

C60224.7/160

R65100.22(1/2W)

R65200.22(1/2W)

R65110.22

(1/2W)

R65210.22(1/2W)

R67

01

22K

R67

02

10K

R67

04

47K

R6060120

R60301.8K

R60104.7K

R60203.3K

R611010K

R60502.7K

R614022K

R61504.7K

R616033K

R626018

(1/4W)

R6240120

(1/4W)

R6230120

(1/4W)R6270

2.2(1/4W)

R62802.2

(1/4W)

R607068

(1/4W)

R625018

(1/4W)

R619047K

R6200 47KR621047K

R61308.2 (1W)

R608010

(1/2W)

R609010

(1/2W)

R6061120

R60311.8K

R60114.7K

R60213.3K

R611110K

R60512.7K

R614122K

R61514.7K

R616133K

R626118

(1/4W)

R6241120

(1/4W)

R6231120

(1/4W)R6271

2.2(1/4W)

R62812.2

(1/4W)

R607168

(1/4W)

R625118

(1/4W)

R619147K

R6201 47KR621147K

R61318.2 (1W)

R608110

(1/2W)

R609110

(1/2W)

R6062120

R60321.8K

R60124.7K

R60223.3K

R611210K

R60522.7K

R614222K

R61524.7K

R616233K

R626218

(1/4W)

R6242120

(1/4W)

R6232120(1/4W)

R62722.2(1/4W)

R62822.2

(1/4W)

R607268

(1/4W)

R625218

(1/4W)

R619247K

R6202 47KR621247K

R61328.2 (1W)

R608210

(1/2W)

R609210

(1/2W)

Q6000

Q6010

Q6050

Q6070

Q6030

Q6100

Q6001

Q6011

Q6051

Q6071

Q6031

Q6101

Q6002

Q6012

Q6052

Q6072

Q6032

Q6102

(54.9V)

0.6V

(55.0V)

(-55.0V)

(-54.4V)

1.2V

0.6V

0.1V

0.5V(54.4V)

-1.2V

-0.6V

(54.9V)

0.6V

(55.0V)

(-55.0V)

(-54.4V)

1.2V

0.6V

0.1V

0.5V(54.4V)

-1.2V

-0.6V

(54.9V)

0.6V

58.3V(55.0V)

(-55.0V)

(-54.4V)

1.2V

0.6V

0.1V

0.5V(54.4V)

-1.2V

-0.6V

P600

0

NF

TO N

AAF-

7690

(SC

H. 5

) NFB+B-

P600

1

NF

TO N

AAF-

7690

(SC

H. 5

) NFB+B-

P600

2

NF

TO N

AAF-

7690

(SC

H. 5

) NFB+B-

P6008TO NAETC-7695

(SCH. 7)

TO N

AAF-

7690

(SC

H. 5

)TO

NAA

F-76

90(S

CH

. 5)

TO N

AAF-

7690

(SC

H. 5

)

P6101TO NAAF-7718

(SCH. 4)

P6810B

P6810C

P6812B

P6812C

P6812D

P6812A

TO N

AE

TC-7

695

(SC

H. 7

)

P6810A

TO N

AE

TC-7

694

(SC

H. 7

)

P6952TO NAPS-7692

(SCH. 7)

P6931TO NAETC-7696

(SCH. 7)

Q6020

Q6060Q6040

Q6090

Q6021

Q6061Q6041

Q6091

Q6022

Q6062Q6042

Q6092

Q6703

C6703223Z

P6080ID+ID-

P6081ID+ID-

P6082ID+ID-

C6000102J

C6040

C6030473J/100

C6001102J

C6031473J/100

C6002102J

C6032473J/100

C6531

103J

C6532

103J

P6007TO NAETC-7694

TX-SR800

SCHEMATIC DIAGRAM 7 Speaker terminal and fan drive sections

U10

JL95

03A

JL6933A

JL6933B

JL69

53B

Q5608

Q5604DTC144ESOR RN1204OR KRC104M

Q5605DTC144ESOR RN1204

OR KRC104M

Q5609

Q5608,9:DTC144ESOR RN1204

OR KRC104M

P9505FAN

+

-

R5651PTH9M04BF222TS2F333

R5653D/J-TYPE:PTH9M04BC

222TS2F333OTHERS:PTH9M04BD

P950

5A

Q56

012S

K365

-GR

L6803 S1.3C

L6806 S1.3C

L6805 S1.3C

L6804 S1.3C

L6800 S1.3C

L6802 S1.3C

L6801 S1.3C

P6008A

TO N

AAF-

7706

(SC

H.6

)

P6401COM

TH1TH2

P6810D

TO N

AAF-

7706

(SC

H.6

)

P6832

TO NAETC-7733(PART-9)

P6830

TO NAETC-7733(PART-9)

P6007A

TO N

AAF-

7706

(SC

H.6

)

P6951

P6812E

TO N

AAF-

7706

(SC

H.6

)

P770

1BTO

NAD

G-7

687

(SC

H. 2

)

P6931A

TO N

AAF-

7706

(SC

H.6

)

P6952A

TO N

APS-

7692

(SC

H.6

)

RL6605

RL6603

F6902 *

F6901*

D6703MTZJ5.1B

D6704MTZJ5.1B

D56

11M

TZJ1

3C

P6802SPEAKERS

SL SR

SBL/Z2L SBR/Z2R

RL6600

P6800SPEAKERS

L

R

C

P6906

C6856 102K *

C6855 102K *

C6854 102K *C6853 102K *

C6843 102J *

C6844 102J *

C6845 102J *

C6846 102J *

* ARE P/G TYPE ONLY

C6605103Z

C6603103Z

C6841 102J *

C6840 102J *

C6842 102J *

* ARE P/G TYPE ONLY

C6850 102K *

C6851 102K *

C6852 102K *

C6705223Z

C5601

C6600103Z

C6903

223J

RL6

602

RL6901

RL6902

D6903RBV-1506D15XB60

D6904

RBV-1506D15XB60

D6605

D6603

D6701

D6702

D56

02

D5603D5602-5603:GP1004003E

RL1N40031SR139-100

D56

01

D5610

D56

07D

5606

D5605 D5604

D5609

D6600

D69

06

D6901

D6902

D6901,2:GP1004003ERL1N40031SR139-100

J

J

J

J

J

J

JC

6832

103J

C68

3110

3JC

6830

103J

C69

12

103Z

C69

0833

4J/1

00C

6909

334J

/100

C69

10

334J

C69

11

334J

C6915334J/100

C6916334J

/100

C68

3310

3JC

6834

103J

C68

3510

3JC

6836

103J

Q67042SA933S 2SA1048 KTA1267

C6701100/6.3

C67041/50

C6706100/6.3

C5602100/35

C5604100/35

C5603100/35

R6813 22R6803 22

R6816 22R6806 22

R6815 22R6805 22

R6814 22R6804 22

R6810 22R6800 22

R6812 22R6802 22

R6811 22R6801 22

R68

328.

2

(1W

)R

6831

8.2

(1W

)

R56134.7

(1/2W)

R67

0710

K

R670518K

R67

21

R56021M

R56

0133

K

R5603100K

R67

10

R67

095.

6K

R67

0622

K

R561510K

R560410K

R56142.7K

R5605100

R560810K

R560910K

R560610K

R56072.7K

R670833K

R5612100

(1/2W)

R5610

(1W)R5611

(1W)

R56161.2K(2W)

R68

338.

2(1

W)

R68

358.

2(1

W)

R68

348.

2(1

W)

R68

368.

2(1

W)

R68

30

8.2

(1W

)

Q6702

2SC1740S 2SC24 58 KTC3199Q6701,6702:

Q56

02

2SC1740SOR 2SC2458

Q5602:

OR KTC3199

Q5607

Q5603

Q5603,7: 2SC1740SOR 2SC2458OR KTC3199

Q6701

Q5606KTC2026-GR,Y

2SD2394-F,E

LSPLSSPRSPRSSPCSP

LSBSPRSBSP

LSPERSPECSPE

LSSPERSSPE

LSBS PERSBSPE

+B1

GND

-B1

FANGND+24VS1RL

S1H

1

S1H

2

GN

D

S1L

1

S1

L2

+24VSEC1HRLGND

PR O FANTH2TH1

VOLHPRO

PRO PROTCTTHMDCDET SEC1 H

FANDET VO LHVOLH NC

GND

OTHERS

P/W-TYPE

OTHERS

P/W-TYPE

OTHERS

P/W-TYPE

OTHERS

P/W-TYPE

OTHERS

P/W-TYPE

OTHERS

OTHERS

P/W-TYPE

FAN CONTROL

BLK

OR

G

RED

OR

G

RED

NAETC-7696

U11

U8

U12

U13

NAETC-7694

NAPS-7692

NAETC-7698NAETC-7697

NAETC-7695

TO NAPS-7708(SCH. 8)

TO POWERTRANSFORMER T901

TO N

AP

S-7

708

(SC

H. 8

)

18K

FAN CONTROLSIGNAL TEMP Q5601 Q5602 Q5603 Q5604 Q5605 Q5607 Q5608 Q5609 Q5606 FAN

NO LOW ON OFF OFF ON ON OFF ON OFF 0V OFFYES LOW OFF ON OFF OFF ON OFF ON OFF 12V LOWNO MID ON OFF ON OFF ON OFF ON OFF 12V LOWYES MID OFF ON ON OFF OFF OFF ON OFF 22V HINO HIGH ON OFF ON OFF OFF ON OFF ON 22V HIYES HIGH OFF ON ON OFF OFF ON OFF ON 22V HI

F6901, 2D 10A/ 125VP T10AL250VGW

TYPE

T10AL250VT10AL250VT10AL250V

A

1

2

3

4

5

B C D

VA

VA

A LENT, E POUR UNE PROTECTION PERMANENTE,N 'UTIL ISER

HAZARD,REPLACE WITH SAME TYPE FUSE. FOR FUSE

THIS SYMBOL LOCATED NEAR THE FUSE INDICATES

ET CALIBRATION COMME INDIQUE.

D ' INCENDIE, REMPLACER UNIQUEMENTPERMANENTE CONTRE LES RISQUESAFIN D 'ASSURER UNE PROTECTION

AGAINST FIRE HAZARD, REPLACEFOR CONTINUED PROTECTION

INDIQUE LA QU LE PRESENT SYMBOL EST APPOSE.QUE DES FUSIBLES DE MEME TYPE. CE DARNIER EST

RATING REFER TO THE MAKING ADJACENT TO THE SYMBOL.

FOR CONTINUED PROTECTION AGAINST FIRE FUSETHAT THE FUSE USED IS SLOW OPERATING TYPE

CE SYMBOLE INDIQUE QUE LE FUSIBLE UTLISE EST

PAR UN FUSIBLE DE MEME TYPE

ATTENTI ION

AND RATING INDICATED.ONLY WITH FUSE OF SAME TYPE

CAUTION

TX-SR800

SCHEMATIC DIAGRM 8 Power supply sectionJL

9503

B

P950

2ATO

NAA

R-7

728

(SC

H. 9

)

T901

P902AC OUTLETSTOTAL100WMAX

PA-TYPE ONLY

P902AC OUTLETSTOTAL

100WMAX

S902VOLTAGE

SELECTOR220V

120V

T901

THER

MAL

FU

SE

T901TH

ERM

AL F

USE

T902 P/ G TYPE

14

T902

4

5 8

1

T902 W TYPE

134

P918A

P917AP917P918

P901

P902AC OUTLETS

TOTAL120W MAX

S906

POWER

PT/GT/WT/WR

Q9411NJM79M18FA

GI O

Q9441NJM7905FA

GI O

R95102.2

(1/4W)

R950622

(1/4W)

R9508

15K

R950933K

R950715K

Q9421NJM78L05A

GI O

Q9431NJM7805FA

GI O

Q9401NJM78M18FA

GI O

JL72

01B

TO N

AETC

-774

7(S

CH

. 1)

JL6953A

JL9504A

P950

1

P911

P911

P901A

AC-HAC-G

P912

P912

G-T

YPE

ON

LYP9

11

JL93

1B TO N

AETC

-773

3(S

CH

. 9)

RL901

F903

T2.5

AL25

0V

F902*

F901*

F9503

1.6A/125VT1.6AL250VP/G/W TYPE:

D TYPE:F9503,9504:

F9502

2.5A/125VT2.5AL250VP/G/W TYPE:

D TYPE:F9501,9502:

F902*

F901*

F903T2.5AL250V

F9504

F9501

D9508MTZJ27D

P9500

C92

322

3Z

C921223Z

C901103M/275VAC

DTYPESEE BELOW DIAGRAM

FOR OTHER TYPE

C902472M

/250VAC

C9511103Z

C9512223Z

D9501RS403M

D3SBA20RBV402

D9502ARS403M

D3SBA20RBV402

D92

3

D921-D924GP104003E OR

1SR139-100 ORRL1N4003

D92

4

D92

1

D92

2

D925

D9506

D9507

GP1004003ERL1N40031SR139-100

D9506,7:

J5424

D/P

A

J

C95

1333

4J

C9521223J

C9522223J

C9523223J

C9503334J

C9504334J

C9501334J

C9502334J

Q9422 2SA1726-Y/P/O

Q95012SA965-Y

C942110/35

C922220/35

C95086800/16

C95091000/25

C9510220/63

C95061000/35

C95052200/35

C9507

220/50

C944110/35

C943110/35

C940110/35

C941110/35

C942210/35

C943210/35

C941210/35

C940210/35

C944210/35

R942533

(1/4W)

R94218.2 (1W)

R94238.2 (1W)

R9413

8.2 (1/2W)

R9403

2.2

R9234.7K

R9013.3M

D-TYPE ONLY

R9224.7K

R9264.7KR924

18

(1/2W)

R95

213.

3(1

/2W

)

R69014.7K

R69024.7K

R94228.2 (1W)

R94248.2 (1W)

R9433

10 (1W)

R943110 (1W)

R944222 (1W)

R944422 (1W)

Q9212SC1740S2SC2458KTC-3199

Q6901

2SC1740S2SC2458KTC3199

E921

+13VMPUGND

POWER

FLA C2

-V PFLA C1

+18V-18V

+24V+12V

-5VVIDEO+5VV IDEO

+5VDSP+5VDSP

S1

RL

+24V

GN

DD FA

N

TYPE T901 T902D NPT- 1454D NPT-1111DP NPT- 1454P NPT-1111PG NPT- 1454DG NPT- 1111DGW NPT- 1454DG NPT- 1111DG

TYPE ACD 120V/60 HzPG 220V50HzW

TYPE F901 F902 F6901, 2D 10A/ 125V NO 10A/ 125VP NO T4AL250V T10AL250VG NO T4AL250V T10AL250VW 10A/ 125V T4AL250V T10AL250V

NAPS-7711

FLGND

WHT

BLU

BLU

P:ORGD:YEL

REDORGBLKORGRED

BRN

BLK

BRN

WHTGRY

GRYT.F.

NASW-7693

NAPS-7713

NAPS-7712

NAPS-7710

NAPS-7709

WH

T

BLUBLU

ORG

YELYEL

ORG

BRNBRNBLKGRYGRYWHT RLGND

U7

U23

U9

JL9504B

R5654D/J-TYPE:PTH9M04BC

222TS2F333OTHERS:PTH9M04BD

R5652PTH9M04BF222TS2F333 U29

NAETC-7715 NAETC-7714

NAPS-7708

NAPS-7691

GNDGND

GND

(1/2W)

Q6901

TO NAPS-7692P6951(SCH. 7)

230-240V 50Hz

120/230V 50/60Hz

A

1

2

3

4

5

B C D

TX-SR800

SCHEMATIC DIAGRAM 9-2 Mother Board SectionU35P9502B

C29

1010

4Z

C29

0610

2KC

2901

104Z

C29

0210

/16

C29

0510

/16

C29

24

10/3

5

C29

23

10/3

5C

2925

10/3

5

C29

26

10/3

5

D29

011S

S352

D29021SS352

D2903

1SS352

D29231SS352

D2922 1SS352

E2902

P285

5A

R2924R2920

R2902

1K

R29031K

R29124. 7 1/2 W

R2901

1K

R29

132.

21/

2W

Q292378M15HF

G IO

712

Q29032SC2712

Q29092SC2712

Q29012SC2712

P321

0AP3

211

A

P301

0AP3

011A

P250

5A

P290

1A

P200

6AP2

005

A

P270

5A

Q292479M15HF

G IO

Q2902RN2402

Q2908RN2402

RL2

901

NE

TTX

NE

TRX

232T

X23

2RX

VS

YN

CV

DC

LS

UB

RE

SV

DD

AR

EM

IND

TAD

IMO

SD

CS

OS

DC

LO

SD

DA

ISS

SY

NC

MA

INR

EQ

SU

BP

OFF

RI

VD

STB

RLG

ND

HP

LH

PE

HP

R

RLG

ND

+18V

-18V

GN

DD

AC

+12V

GN

DD

SP

GN

DD

AC

+5V

DS

P+5

VD

AC

5.6S+13S

GNDDACGNDDAC+24VRLGNDRLGND

DTADIM+12V

12VTRG B12VTRGASPRLF

ISS SPRLZ2VSYNC POWEROSDCS 12VTRGZOSDDA 232RXOSDCL 232TXSYNC RIGNDDAC REMINGNDDACVDSTB

RDSDT VDDA+5VDAC VDCL-15V RS10GND RS8+15V

GNDDACGND

CP

MU

T

GNDDACSTEREOSD

TUMUT -15V+5V +5VVLCL GND

GNDDAC GNDDACVLDA +15VRS8GNDDAC GNDDACPLLCE Z2LMUTESDA-5V -5VAFDA AFDASCLVCR VCRAFCL AFCL

SPRLZ2VBR VBRAFSTB AFSTBGNDDACVAR VAR

+9VVCI VCI-5VVBI VBIRZ2R RZ2R

VAI VAIGNDADIN GNDADINLS4 LS4RT RTLS3 LS3GNDADIN GNDADIN GNDDACLS2 LS2LT LT GNDDACLS1 LS1GNDADIN GNDADIN +5V-15VRZ2L RZ2L RS10

GNDDAC+15V

10K10K

NAA

F-77

19(S

CH

. 3)

NAA

F-77

20(S

CH

. 3)

NAV

D-7

729

(SC

H. 1

0)N

AVD

-772

9 (S

CH

. 10)

NAV

D-7

729

(SC

H. 1

0)N

AVD

-773

1(SC

H. 1

1)

NADIS-746SCH. 1)

NAPS-7708 (SCH. 8)

NAV

D-7

755

(SC

H. 1

1)

A

1

2

3

4

5

B C D

TX-SR800

SCHEMATIC DIAGRAM 9-1 Mother Board Section

P205

P202

P7201B

P700

4A T

O N

ADG

-768

7 (S

CH

. 2)

P700

2A T

O N

ADG

-768

7 (S

CH

. 2)

Q2913

NJM4565M3

21

Q2910

NJM4565M3

21

Q2913

NJM4565M

58

64

7

Q2910

NJM4565M

58

6

4

7

C23

310

4ZC22

5

104Z

C29

17

10/

16C

2918

10/

16

C292

1

100/

6.3

C23

210

00/2

5

C23

1

10/1

6

C29

0310

/16

C29

0410

/16

C29

0210

/16

D201

1SS352

D202

1SS352

D203

1SS352

E2903

R29

0610

K

R290510K

R29

213.

3K

R29

2210

K

R29

2310

K

R232

1K

R231

1K

R211100

R212

220

R234

150 2WR233

2.2 (1/2W)

R2904*0

R291

4

22K

R291522K

R291622K

R29

181.

5KR

2917

1.5K

R2919

22KR29081.5K

Q2922RN1402

Q2921RN1402

Q211

PC817X

Q233NJM78M56

GI O

P6830BTO NAETC-7694

(SCH. 7)

P6832B

JL93

1A

P401

2A

Q232

2SC2712

Q231

2SC2712

Q29052SC2712

Q29072SC2712

P40

20A

P401

1A

P700

3A T

O N

ADG

-768

7 (S

CH

. 2)

P800

A T

O N

ADG

-768

7 (S

CH

. 2)

P401

0A

P29 0

1BP2

906

Q2904RN2402

Q2906RN2402

C29

08

272J

C2922

22 3J

C29

16

122

J

SU

BR

EQ

5.6S

RLG

ND

RLG

ND

MA

INC

LM

AIN

SO

SU

BS

ON

ETT

XN

ETR

X23

2TX

SUBREQMAINCLMAINSOSUBSONET

SUBRESMAINREQSUBPOFF

5.6S+13V

GNDDAC

GNDDAC

+24VRLGNDRLGNDDTADIM

+12V GNDDSP12TRGB GNDDSP12TRGA GNDDACSPRLF GNDDACSPRLZ +5VDSP

POWER +5VDAC12TRGZ -15V232RXD +15V232TXD RDSDET

HPLRI AMUTHPEIRIN Z2MUTHPRHPMUT

Z2LMUTTNCL

GNDTNDA

GNDTNCS1

-15VTNCS2GND

VLSTB+15V

VLDATNCL

VLCLTNDATNCS1

AFCLTNCS2

AFDAVLSTB

AFSTBVLDA

STEREOVLCL

SDAFCL

TUMUTAFDA

PLLCEAFSTB

POWERSPRLFSPRLZ212VTRGZ12VTRGB Z2MUTE12VTRGA AMUTE

PDIRECT HPMUTE5.6S RZ2R

+13S GNDADINRT

GNDADIN GNDADINRT LT

GNDADIN GNDADIN

LT RZ2L

DOSBL DOSBLGND GND

DOSBR DOSBRGND GNDDOL DOLGND2 GND2DOR DORGND GNDDOSL DOSLGND GND GDOSR DSRGND GND GDOCGND GND GDOSW DOSW

Except MDD, MDC, and MPA

NAETC-7733 NAAR-7728

TO NAETC-7695(SCH. 7)

U39

NAA

F-77

18 (S

CH

. 4)

NAA

F-77

18 (S

CH

. 4)

NAA

F-77

18 (S

CH

. 4)

NAA

F-77

18 (S

CH

. 4)

NAP

S-76

91(S

CH

. 8)

R2904: 0 (MDD/MPA) Open (Other models)

A

1

2

3

4

5

B C D

TX-SR800

SCHEMATIC DIAGRAM 10-1 Video Section

P2005B TO NAAR-7728 (SCH. 9)

Q2002

Q2004

Q2003

Q20

11R

N24

04

Q2005

X2001XTL14.32MHZ

X2002XTL17.73MHZ

C2017

682J

C2011 474J

C2015223J

OSDDATA

SW4

SW3

SW2

SW1

Vdd1

SYNCDET

VCOOUT

VCOIN

FC

AMPOUT

AMPIN

PDOUT

Vss

SEPC

SYNCIN

CVCR

CVIN

Vdd2

CVOUTRST

OSDSCK

OSDCS

VSY NCOUT

XTA LOUT2

XTA LIN2

HSYNCOUT

XTA LOUT1

XTALIN1

Vss

Q2001 LC74761M-9845

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15 16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

X4X2

X5X7X

X6

VSSVEEINH

CBA

X3X0X1

VDD

Q22

0174

HC

4051

12345678 9

10111213141516

X4X2

X5X7X

X6

VSSVEEINH

CBA

X3X0X1

VDD

Q21

0174

HC

4051

12345678

10111213141516

P200

7B

P2003

P2002

P2001

CL

GN

DST

B

DAT

A

VSS

VDD

Q2010 TC9273-004

1 2 3 4 5 6 7 8 9 10 11 12 13 141516171819202122232425262728

R20

2710

0K

R20

3910

0K

R20

3810

0K

R20

3710

0K

R20

3610

0K

R20

3510

0K

R20

3410

0K

R20

3310

0K

R20

3210

0K

R20

3110

0K

R20

5010

0K

R20

4910

0K

R20

4810

0K

R20

3010

0K

R20

2910

0K

R20

2810

0K

R20

2510

0K

R20

2410

0K

R20

2310

0K

R20

2210

0K

Q2007

RN1404

Q20

12R

N14

04

L200

2

022J

L200

1

056J

Q2311

Q2310

Q2312 Q2314RN1444

Q2315RN1444

Q2313

Q2306

Q2301

Q2309

Q2308

Q2307

Q2305

Q2304

Q2302

Q2303

Q2102

TK15420M

5 8

64

7 Q2105

TK15420M5 8

64

7

D20

071S

S352

D20061SS352

D20

031S

S352

D2002 1SS352

D2001

D21

041S

S352

D21

031S

S352

D21

071S

S352

D21

061S

S352

C20

24

10/1

6

C21

04

100/

6.3

C21

0610

0/6.

3

C2338470/6.3

C2047100/6.3

C20

2610

/16

C20

2810

/16

C2022

100/6.3

C2018

0.33/50

C2021100/6.3

C2012 0.47/50

C2010 100/6.3

C20161/50

C20091/50

C2221100/6.3

C22

04

100/

6.3

C22

06

100/

6.3

C2304100/6.3

C2303100/6.3

C2302100/6.3

C2301100/6.3

C2306100/6.3

Q2104 2SA1

162G

R

Q20092SA1162GR

Q2107

2SA1162GR

Q2103

2SC

2712

GR

Q2006

2SC2712GR

Q20

082S

C27

12G

R

Q2106

2SC2712GRQ2105

TK15420M3

21Q2102

TK15420M3

21

C2309104Z

C2308104Z

C2307104Z

C2013 270JC2014 220J

C2001 100D

C2002 180J

C2003 330J

C2004 080DC2005 470J

C2008 470J

C2006 470J

C2007 470J

C21

0310

4ZC

2105

104Z

C2201104Z

C2202104Z

C2101104Z

C2102104Z

C2046104Z

C20

4510

4Z

C20

44

104Z

C23

2610

4Z

C23

2410

4Z

C2325

104Z

C20

2910

1J

C20

2510

4ZC

2027

104Z

C2019

122K

C2020104Z

C2023470J

C22

0310

4ZC

2205

104Z

R23

0410

0KR

2311

75R

2313

75R

2312

75R

2307

100K

R23

10

100K

R23

0875

R23

0575

R23

0210

0K

R20052.2K

R2006 2.2K

R2007 2.2K

R2008 2.2K

R21

104.

7R

2111

4.7

R204668

R204533K

R2047

100K

R20442.2K

R20522.2K

R202633K

R205168

R23

141K

R2053100K

R20

21

10K

R20

0110

0KR

2002

100K

R20

0310

0KR

2004

100K

R20

411K

R20

402.

2K

R20

432 2

R20

421K

R21

222 2

KR

2121

100

R22

2015

0R

2221

150

R20

193.

3KR

2020

47K

R20

181K

R20

176.

8K

R20

1622

0

R20

15

820K

R20136.8K

R20141.5K

R200947K R2010

2.7K

R2012

120

R20

111K

R21

0622

0

R21

0518

KR

2104

1.8K

R21

0210

K

R21

262 2

0

R22031.8K

R22

0518

K

R22

041 .

8K

R2201

100

R22

06

220R

2202

10K

R21

09

1K

R21081K

R2103 1.8K

R2101100

R22

258.

2K

R22

2210

K

R22

26

220

R2223 1.8K

R22

242.

2KR

2124

8 2K

R2123 1.8K R21

304.

7R

2131

4.7

R21

291K

R21281K

R230975

R230675

R230375

R2301

A

1

2

3

4

5

B C D

WIRING VIEW 2-2

TX-SR800

P902

P90

1AP

909

AC-G

S902

P917

P918AC

-H

P919AP920A

P91

5

P923AN

AP

S-7

691

JL93

1B

P918J

P918A

P917A

P6800

P6007A

P6810D

P6830

P6802

P6008A

P6812E

P6832

JL931A

P201

P202

P203

P204

P205

P2901B

P6830B

P6832B

P2906

FRONT/CENTERCHANNELS SPEAKERTERMINAL PC BOARD(NAETC-7694) (SCH. 7)

SURROUNDCHANNELS SPEAKERTERMINAL PC BOARD(NAETC-7695)(SCH. 7)

BIAS SELECTORRELAY PC BOARD(NAPS-7692) (SCH. 7)

PRIMARY CIRCUITPC BOARD(NAPS-7691) (SCH. 8)

POWER SWITCHPC BOARD(NASW-7693)(SCH. 8)Except 120V andAustralian model

RI TERMINALPC BOARD(NAETC-7733) (SCH. 9-1)

P911

PRE-AMPLIFIERPC BOARD(NAAF-7718) (SCH. 4)

P95

01

JL69

53A

JL72

01B

JL72

01C

P36

00P

3601

P46

00P

4601

P4010B P4011BP4020B

P5003E P5004E

NCAF-7718

P4012AJL4612

U31

FAN

U10

U11

U8

U7

U9

U39

T901NPT-1454POWERTRANSFORMER

JL6953B

P6952A

P6951

P9505A

A

1

2

3

4

5

B C D

WIRING VIEW 2-1

TX-SR800

JL6933A

P6931A

JL95

03A

P6006A

P6005A

P6004A

P6003A

P6013A

P6014A

P6015A

P6016A

P60

10A

P60

11A

P60

12A

P60

00A

P60

01A

P60

02A

JL6933B

FRONT/CENTERCHANNELS DRIVERCIRCUITPC BOARD(NAAF-7690) (SCH. 5-2)

SURROUNDCHANNELS DRIVERCIRCUITPC BOARD(NAAF-7707)(SCH. 5-1)

FAN DRIVECIRCUIT PC BOARD(NAETC-7696)(SCH. 7)

POWER SUPPLYPC BOARD(NAPS-7708)P28 (SCH. 7)

JL95

04A

P9502A

11

P9508

JL9503B

JL95

04B

Thermal detector PC board(NAETC-7714) (SCH. 8)

U22U6

POWER AMPLIFIER PC BOARD(NAAF-7706)(SCH. 6)

P6010

P6011

P6012

P60

15P

6014

P6013P69

52

P50

04A

P50

04B

P50

04C

P50

04D

P50

03C

P50

03B

P50

03A

P60

00

P68

10A

P60

01

P68

10B

P60

02

P68

10C

P6003

P6812A

P6004

P60

16

P60

06P

6005

P6007

P62

12

P6931

P6008

P61

01

U21

U12

U13

U23

Thermal detector PC board(NAETC-7697) (SCH. 7)

U29

P6812B

P68

12C

P68

12D

A

1

2

3

4

5

B C D

WIRING VIEW 1-2

TX-SR800

U2501

P102B

P800A

P3010A

P3011A

P4010A

P4011A

P4012A

P4020A

P7002A

P7003A

P7004A

P7201B

P9502B

E2901

P2902

NC

AR

-7728

4P20P

8P16P

P2001

P2002

P2003

6B

P7203

P72

01A

P75

59A

NADIS-7746

Q7501

JL7202A

JL72

03A

JL72

01A

JL72

03B

P75

59B

VOLUME PC BOARD(NAETC-7748)(SCH. 1-2)

P7481

JL7202B

DSP CIRCUITPC BOARD(NADG-7687)

FRONT OPTICALINPUT PC BOARD(NAETC-7722)

NAL

ECTOR

HEADPHONETERMINALPC BOARD(NAETC-7749)

(SCH. 1-2)

STANDBY SWPC BOARD(NAETC-7747)

(SCH. 1-1)

P72

01A

P3000

P3001

P3050

P100

P101

P701

P702

P750

P800 P603B

P7000

P7002

P7003

P7004

P7701A

U100U101U102U103U104U105

8P

U45

U50

U44

P3600P3601 P4600P4601

P4010B

P4011B

P4020B

P5003E

P5004E

P6101A

P4012A

JL4612

U31

U46

U48

U1

U51

(SCH. 1-2)

(SCH. 2)

P7701BJL6933A

P6401

NA

ET

C-7696

P6931A

JL9503A

FAN DRIVECIRCUIT PC BOARD(NAETC-7696)

U12

PREAMPLIFIERPC BOARD(NAAF-7718) (SCH. 4)

rTUNER

DISPLAY CIRCUITPC BOARD(NADIS-7746) (SCH. 1)

A

1

2

3

4

5

B C D

WIRING VIEW 1-1

P3200 P3201 P3202 P3203

P32

10B

P32

11B

P3220A

P60

2AP

604A

P2005A

P2006A

P2505A

P2705A

P2805A

P2855AP

2901A

P3210A

P3211A

14P19P

JL931A

P201P202

P203P204

P205

P2901B

P6830B

P6832B

P2906

P2007A

P2507A

P2506A

P2502 P2503 P2504

P25

05B

P25

07B

P2501

P2001

P2002

P2003

P2006BP2005B

P2007B

P2702

P2701

P2703

NC

VD

-7731P

2704B

P2705B

AUDIO TERMINALPC BOARD(NAAF-7719) (SCH. 3-2)

VIDEO TERMINALPC BOARD(NAAF-7720) (SCH. 3-1)

MAIN CONNECTOR PC BOARD(NAAR-7728)(SCH.9)

HEADPHONETERMINALPC BOARD(NAETC-7749)(SCH.1-1)

COMPONENT VIDEOPC BOARD(NAVD-7731)(SCH.11)

S VIDEOPC BOARD(NAVD-7730)(SCH.10-2)

COMPOSITE VIDEOPC BOARD(NAVD-7729)(SCH.10-1)

POWER SUPPLYPC BOARD(NAPS-7708) (SCH. 8)

RI TERMINALPC BOARD(NAETC-7733)(SCH.9-1)

CN1

P2506BP3220B

P2508

P2510

FRONT VIDEOPC BOARD(NAETC-7721)

U47

(SCH. 1-2)

CONNECTORPC BOARD(NAETC-7734)

U40

P3000

P3001

P1010A

P3010BP3011B

P3050

P9501

JL9504A

P9502A

JL6953A

11

JL9503B

JL7201B

U38

U37

U36

U23

U33

U32

U35

U39

U46

U51

TUNER

PACK

TX-SR800

0

NC

ET

C-7722

U2501

P102B

C2581

25137722

TX-SR800

PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 1

SOLDERING SIDE

U46

VOLUME PC BOARD(NAETC-7748)

U45

COMPONENT SIDE

U47

U48

COMPONENT SIDE

COMPONENT SIDE

COMPONENT SIDE SOLDERING SIDE

SOLDERING SIDE

SOLDERING SIDE

HEADPHONE TERMINAL PC BOARD(NAETC-7749)

FRONT OPTICAL INPUT PC BOARD(NAETC-7722)

FRONT VIDEO PC BOARD(NAETC-7721)

A

1

2

3

4

5

B C D

P7483

2513

7749

NC

ET

C-7

749

P7481

P7481

0JL72

02B

J740

2J7

401

J7403

L748

2L7

481

L7483

P7481

S7569

S75

69

P75

59B

NCETC-7748

VBJ

VAJGND

025137748

P2506BP3220B

NCETC-7721

P2508

P2508

1

P2510

P2510

P250925137721

C75

69

C75

59

C7484

C7481C7482

HPDET

HPRGND

HPLHPGND

C7483

R2575 R2574R25

73

C25

78

C25

77C25

72

R2572

C25

71

R2571

C25

73 C2575

C2574

C25

82

R2576

L250

1

TX-SR800

PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 2-1

U44

DISPLAY CIRCUIT PC BOARD

(NADIS-7746)

P7203

RG

RG

RG

RG

RG

RG

RG

RG

RG

RG

2

2

22

22

22

22

2

2

2

2

22

22

22

22

2

2

22

2

2

2

2

VOUTVCC

GND

RG

RG

RG

RG

RG

RG

RG

RG

RG

RG

RG

2

2

25

30

7

17

7

7

7

12

15

12

15

15

15

7

20

15

15

17

177

12

12

7

12

30

17

30

7

7

7

7

7

12

7

12

12

12

12

12

12

7

7

12

12

15

7

17

12 1212

17

20

12

22

27

7

27

17

7

7

15

15

15

17

7

20

15

15

15 20

17

7

12

12

12

12

15

7

20

7

C7201

C7202

C7203

C7204

C7207

C7503

C7506

C7510

D7521

D7522

D7523

D7524

D7525

D7526

D7530

D7529

D7531

D7532

D7536

D7537

D7538

D7539

P7203

P7201A

P7559A

S7542

S7581

S7545

S7546

S7547

S7548

S7549

S7553

S7552

S7554

S7555

S7556

S7578

S7577

S7559

S7563

S7564

S7565

S7566

S7567

S7568

S7571

S7572

S7573

S7575

S7574

S7576

S7558

S7557

S7579

U7201

X7201

D7541

D7542

D7544

D7543

D7545

D7546

D7547

D7548

D7549

D7550

D7551

J7281

J7255

NC

DIS

-7746

25137746

0

DV

DV

IDE

O1

VID

EO

2V

IDE

O3

VID

EO

4V

IDE

O5

TA

PE

TA

PE

TU

NP

HO

NO

CD

OF

FZ

ON

E2

RE

CO

UT

DIS

PLY

DIM

ME

R

SE

TU

P

EN

TE

R

RE

TU

RN

TU

NIN

G-U

P

TU

NIN

G-D

OW

N

PR

ES

ET

-DO

WN

PR

ES

ET

-UP

TA

PE

DIR

EC

TS

TE

RE

OS

UR

RO

UN

DT

HX

DS

P-D

OW

ND

SP

-UP

FM

-MO

DE

ME

MO

RY

Q7501

Q7501

GN

DV

BJ

VA

J

HPEGND

HPR

HPL

HPDET

HP

RH

PE

HP

LG

ND

GN

DG

ND

+5.6S

+12V

SU

BR

EQ

MA

INS

CK

MA

INS

OS

UB

SO

232TX

232RX

VS

YN

CV

DC

LS

UB

RE

SV

DD

AR

EM

IN

OS

DC

SO

SD

CL

OS

DD

AIS

SS

YN

CM

AIN

RE

QS

UB

PO

FF

RI

VD

ST

GNDTXD1RTS1VDDCLK1RXD1

CNVSSRESET

S7591

S7590

S7589

S7588

S7587

S7586

S7585

S7584

S7583

S7582

S7544

DIM

PW

M

NE

TT

XN

ET

RX

J7300

J7265

J7293

J7301

J7258

J7296

J7262

J7263

J7268

J7271

J7270 J7276

J7272

J7278

J7254

J7264

J7275

J7277

J7282

J7283

J7284

J7291

J7292

J7299J7298

J7302J7297

J7305

J7274

J7269

J7280

J7294

NE

TC

DT

UN

PH

ON

O

J7225

J7295

J7289

J7290

J7286

J7245

J7246

J7247

J7251

J7252

J7243

J7288

J7287

JL7202A

J7222

J7227

J7228

J7229

J7230

J7231

J7248

J7205

JL7203A

J7208

J7214

J7213

J7223

J7224

J7203

J7206

J7210

J7209

J7221

J7235

J7234

J7233

J7226

J7211

J7207

J7218

J7217

J7266

J7219

J7259

J7256

J7239

J7238

J7237

J7285

J7250

J7253

J7220

J7241

J7304

J7279

J7273

J7215

J7240

J7216

J7212

J7303

J7242

J7244

J7260

J7257

J7249

J7236

J7267

J7261

J7204

+12V

AU

DIO

-SE

LG

ND

UP

SA

MP

LING

PU

RE

ST

AN

DB

YS

TA

NB

YS

W+

5.6VF

LAC

2

FLA

C1

FLG

ND

-VP

J7232

COMPONENT SIDE

A

1

2

3

4

5

B C D

TX-SR800

PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 2-2

SOLDERING SIDE

U44DISPLAY CIRCUIT

PC BOARD(NADIS-7746)

A

1

2

3

4

5

B C D

PRINTED CIRCUIT BOARD VIEW 3-2

TX-SR800

U1DSP CIRCUIT PC BOARD(NADG-7687)

CHIP PARTSSIDE

C100

C101

C102

C103

C104

C105

C106

C107C108

C11

0C

111

C11

3C

114

C11

5

C116 C116

C11

7

C11

8

C119

C119

C12

0

C121

C12

2

C12

8

C12

9

C13

0

C13

1

C13

2

C133

C13

4C

135 C

136

C13

7C

138 C

139

C14

0

C141 C142C143 C144

C145

C146

C147

C148

C14

9

C150

C15

1

C152

C15

3C

154

C15

5

C156

C15

7

C15

8

C15

9

C16

0

C161

C16

2C

163

C16

4

C16

5

C16

6

C167

C16

8

C169

C170

C17

1C17

2

C173

C17

4

C17

5

C17

6

C17

7

C17

8

C17

9

C19

0

C700 C701

C70

2

C70

3

C70

4

C705

C70

6

C70

7

C70

8

C709

C710

C71

1

C71

2

C713

C714

C71

9C

720

C72

1

C751

C752C753

C754

C76

768

C769

C770

C80

1

C802

C802

C803

C804

C806

C80

7

C807

C81

1C

812

C81

3C

814

C81

5C

816

C81

7C

818

C81

9

C82

0

C82

1C

822

C82

3C

824

C82

5C

826

C82

7

C82

8

C82

9

C83

0

C83

1

C83

2

C83

3

C83

4

C83

5

C83

6

C83

7

C83

8

C83

9

C84

0

C84

1

C84

2

C843

C844

C845

C846C84

7

C84

8

C84

9C

850

C85

1C

852

C85

3

C85

4

C855

C7000

C7002 C7003C7005C7101

D102

D103

D104

D105

D106

D107

D108

D109

D70

00

D70

01

D70

02

L101

L102

L130L1

31

L132

L133

L134

L135

L136

L160

L161

L162

L170

L701

L702

L703

L751

L752

L780L781L782L783L784L785L786

L801

L802

00

P101

P101

P70

1

P70

1

P70

2

P70

2

P800

P60

3BP60

3B

P70

04

Q10

0

Q101Q102

Q103

Q10

3

Q120Q120

Q121

Q121

Q13

0

Q13

0

Q131

Q16

0

Q16

0

Q16

1

Q16

2

Q17

0

Q17

1

Q190 Q190

Q700

Q700

Q701

Q701

Q702

Q702

Q751

Q751

Q800

Q800

Q80

1Q

802

Q80

3Q

804

Q71

02

Q71

02

R10

0R

101

R102

R103

R104

R105

R106

R107

R108

R109

R110

R111

R112R113

R114R115

R11

7

R11

8R

119

R12

0R

121

R12

2R

123

R124

R125

R12

6

R127

R128

R13

0

R13

1

R13

2

R13

3

R13

4

R13

5

R13

6R

137 R

138

R13

9R

140

R14

1R

142

R143R144

R145

R14

6R

147

R14

8

R14

9R

150

R15

1R

152

R15

3R

154

R15

5

R15

6

R157

R158R159R160

R16

1R

162

R16

3

R16

4

R165R166R167R168

R16

9

R170R171

R172

R17

3R

174

R175 R176

R19

0R

191

R19

2R

193

R19

4R

195

R19

6R

197

R19

8R

199

R700

R70

1

R70

2

R70

3

R704

R70

5

R70

6R

707

R708R709R710

R71

1

R71

2

R71

3

R71

4R

715

R716

R717

R718R719

R720

R721R722R723

R724R725R726R727R728R729R730

R731R73

2R

733

R73

4

R735R736R737

R73

8R

739

R74

0R

741 R742

R743R744

R74

5R

746

R74

7R

748

R74

9R

750

R751

R75

2R

753

R75

4R

755

R75

6R

757

R75

8R

759

R76

0R

761

R76

2 R76

3

R764R765

R766R767

R768R769RR

R797R798R799

R80

1R

802

R80

3

R804

R805

R806R807R808

R811

R812R813

R814R815

R816R817

R818R819

R820R821

R822R823

R824R825

R826

R827

R828R829

R830R831

R832R833

R834R835

R836R837

R838R839

R840R841

R842

R843

R844R845

R846R847

R848R849

R850R851

R852R853

R854R855

R856R857

R858

R859R860

R861R862

R863

R864

R865R866

R867R868

R869R870

R871R872

R873

R874

R875

R876

R877

R878

R879

R880

R881

R882R

7000

R7080

R70

88R

7090 R

7092

R70

93R

7094

R70

95R

7096

R70

97

R71

69

R7170R7171

R71

72

R71

73

R7174 R71

84R

7185

R71

86

U100

U100

U101

U101

U102

U102

U103

U103

U104

U104

U105

U105

X130

X160

X700

X75

1

NC

DG

-768

7

2513

7687

A1

A

1

2

3

4

5

B C D

PRINTED CIRCUIT BOARD VIEW 3-1

TX-SR800

C100

C101

C102

C103

C104

C105

C106

C107C108

C11

0C

111

C11

3C

114

C11

5

C116 C116

C11

7

C11

8

C119

C119

C12

0

C121

C12

2

C12

8

C12

9

C13

0

C13

1

C13

2

C133

C13

4C

135 C

136

C13

7C

138 C

139

C14

0

C141 C142C143 C144

C145

C146

C147

C148

C14

9

C150

C15

1

C152C

153

C15

4C

155

C156

C15

7

C15

8

C15

9

C16

0

C161

C16

2C

163

C16

4

C16

5

C16

6

C167

C16

8

C169

C170

C17

1C17

2

C173

C17

4

C17

5

C17

6

C17

7

C17

8

C17

9

C18

0

C18

1

C182C183

C18

4

C18

5

C18

6

C18

7

C19

0C700 C701

C70

2

C70

3

C70

4

C705

C70

6

C70

7

C70

8

C709

C710

C71

1

C71

2

C713

C714

C71

9C

720

C72

1

C751

C752C753

C754

C75

5C

756

C75

7

C75

8

C75

9

C760

C76

1

C76

2

C76

3C

764

C76

5

C76

6

C76

7C

768

C769

C770

C80

1

C802

C802

C803

C804

C806

C80

7

C807

C81

1C

812

C81

3C

814

C81

5C

816

C81

7C

818

C81

9

C82

0

C82

1C

822

C82

3C

824

C82

5C

826

C82

7

C82

8

C82

9

C83

0

C83

1

C83

2

C83

3

C83

4

C83

5

C83

6

C83

7

C83

8

C83

9

C84

0

C84

1

C84

2

C843

C844

C845

C846C84

7

C84

8

C84

9C

850

C85

1C

852

C85

3

C85

4

C855

C7000

C7001

C7002 C7003C

7004

C7005

C70

06

C70

07

C70

08

C70

09

C7010

C71

00

C7101

D102

D103

D104

D105

D106

D107

D108

D109D

7000

D70

01

D70

02

D70

03

D70

04

D70

05

L101

L102

L130

L131

L132

L133

L134

L135

L136

L160

L161

L162

L170

L180

L701

L702

L703

L751

L752

L753

L780L781L782L783L784L785L786

L801

L802

L700

0

P10

0

P101

P101

P70

1

P70

1

P70

2

P70

2

P750

P750

P800

P60

3BP60

3B

P70

00

P70

02

P70

03

P70

04

P77

01A

P77

01A

Q10

0

Q101Q102

Q103Q

103

Q120Q120

Q121

Q121

Q13

0

Q13

0Q131

Q16

0

Q16

0

Q16

1

Q16

2

Q17

0

Q17

1

Q180

Q180

Q190 Q190

Q700

Q700

Q701

Q701

Q702

Q702

Q703

Q703

Q70

5

Q70

5

Q70

6

Q70

6

Q751

Q751

Q800

Q800

Q80

1Q

802

Q80

3Q

804

Q70

00

Q70

00

Q7001

Q7100Q7100

Q7101

Q7101

Q71

02

Q71

02

R10

0R

101

R102

R103

R104

R105

R106

R107

R108

R109

R110

R111

R112R113

R114R115

R11

7

R11

8R

119

R12

0R

121

R12

2R

123

R124

R125

R12

6

R127

R128

R13

0

R13

1

R13

2

R13

3

R13

4

R13

5

R13

6R

137 R

138

R13

9R

140

R14

1R

142

R143R144

R145R

146

R14

7

R14

8

R14

9R

150

R15

1R

152

R15

3R

154

R15

5

R15

6

R157

R158R159R160

R16

1R

162

R16

3

R16

4

R165R166R167R168

R16

9

R170R171

R172

R17

3R

174

R175 R176

R18

0

R18

1

R18

2R

183

R19

0R

191

R19

2R

193

R19

4R

195

R19

6R

197

R19

8R

199

R700

R70

1

R70

2

R70

3

R704

R70

5

R70

6R

707

R708R709R710

R71

1

R71

2

R71

3

R71

4R

715

R716

R717

R718R719

R720

R721R722R723

R724R725R726R727R728R729R730

R731R73

2R

733

R73

4

R735R736R737

R73

8R

739

R74

0R

741 R742

R743R744

R74

5R

746

R74

7R

748

R74

9R

750

R751

R75

2R

753

R75

4R

755

R75

6R

757

R75

8R

759

R76

0R

761

R76

2 R76

3

R764R765

R766R767

R768R769R770R771R772

R773R774R775R776

R777

R778

R77

9

R78

0R

781

R782

R78

3R

784

R78

5R

786

R787

R788

R78

9

R79

0R

791

R792

R793R794R795R796

R797R798R799

R80

1R

802

R80

3

R804

R805

R806R807R808

R811

R812R813

R814R815

R816R817

R818R819

R820R821

R822R823

R824R825

R826

R827

R828R829

R830R831

R832R833

R834R835

R836R837

R838R839

R840R841

R842

R843

R844R845

R846R847

R848R849

R850R851

R852R853

R854R855

R856R857

R858

R859R860

R861R862

R863

R864

R865R866

R867R868

R869R870

R871R872

R873

R874

R875

R876

R877

R878

R879

R880

R881

R882

R70

00

R7001R7002R7003R7004R7005R7006R7007

R7008

R7009R7010

R7011R7012

R70

13

R7018R7019

R70

20

R7021R7022R7023R7024R7025R7026R7027R7028R7029R7030

R70

31

R70

32R

7033

R70

34R

7035

R70

36R

7037

R70

38R

7039

R70

40

R70

42R

7043

R70

44R

7045

R70

47R

7048

R70

49R

7050

R70

51R

7052

R7053

R7054R7055

R7056R7057R7058R7059R7060

R7067

R7068R7069R7070R7071

R7072R7073R7074R7075R7076R7077

R7078R7079R7080

R70

81R

7082

R70

83R

7084

R70

85

R70

86R

7087

R70

88R

7089

R70

90R

7091

R70

92R

7093

R70

94R

7095

R70

96

R70

97

R71

04R

7105

R71

06R

7107

R71

09

R7110

R7112R7119R7121R7122

R71

26R

7128

R71

31R

7132

R71

53R

7154

R71

55R

7156

R71

57R

7158

R71

59

R71

60

R71

69

R7170R7171

R71

72

R71

73

R7174 R71

84R

7185

R71

86

U100

U100

U101

U101

U102

U102

U103

U103

U104

U104

U105

U105

X130

X160

X18

0

X700

X75

1

X70

00

C77

1

C772

Q70

7

Q70

7

R7061R7063R7065R7066

Q70

8

Q70

8

Q70

9

Q70

9

Q71

03

Q71

03

R7100R7101

R71

02

NC

DG

-768

7

2513

7687

A1

C773

R7103R7108

R80

0

16P

8P

U1

DSP CIRCUIT PC BOARD(NADG-7687)

COMPONENT PARTSSIDE

TX-SR800

PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 4-2

1220

17

22

7

15

15

7

12

22

17

22

17

27

12

2025

7

12

20

20

1212

7

20

2015

27

25

25

17

17

17

12

15

7

17

C3200

C3201

C3202

C3203

C3204

C3205

C3206

C3207

C3208

C3209

C3212

C3213

C3214

C3215

C3216

C3217

C3218

C3219

C3220

C3221

C3222

C3223

C3320

C3322 C3323

C3400C3401

C3402C3403

C3404

C3405

P3200

P3200

P3201

P3201

P3202

P3202

P3203

P3203P

3210BP

3211B

P3220A

Q3300

Q3300

J352J351

J359

J353

J366

J361

J362

J371

J370

J354

J372

J356

J373

J357

J358

J377

J378

J395

J376

J389

J388

J391 J393

J397

J375

J360

J379

J385

J384

J381

J364

J374

J399

TC9274AN-008

0N

CA

F-7720

25137720

R3320

R3321

C3321

J398

J365J382

J380J383

P602A

J390

J392

J396

C3252

C3250

C3251

C3320

C3321

J386

J367

J355

J368

J369

J363

J387

J394

C3280C3282 C3283 C3284

C33

00

C3340

Q3200 Q3201 Q3202 Q3203 Q3204

Q32

05

Q34

00

Q34

10

Q34

11

Q34

12

Q34

13 R32

00

R32

01

R32

02

R32

03

R32

04

R32

05

R32

06

R32

07

R32

08

R32

09

R32

12

R32

13

R32

14

R32

15

R32

16

R32

17

R32

18

R32

19

R32

20

R32

21

R3222

R3223

R32

24

R32

25

R32

26

R32

27

R32

28R32

29

R32

30R32

31

R3232

R32

33

R3234

R3235

R32

36

R32

37

R32

38

R32

39

R32

40

R32

41

R3242R3243

R3300

R3301

R3302

R3310

R3400R3401

R3402R3403

R3404R3405

R34

06R

3407

R34

08

R34

09

R34

10

R34

11

V5L

V5R

11 1

1

1

1

1

5

5

5 5 5

5

5

R3311

R32

53

R32

54

R32

52

R3251

R3250

NTL

NTR

C32

81

C3285

U33

COMPONENT SIDE

SOLDERING SIDE

VIDEO TERMINAL PC BOARD(NAAF-7720)

A

1

2

3

4

5

B C D

TX-SR800

PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 4-1

C1001

C1004

C1005

C1104

C3080C

3081

C3100

C3140

Q1102

Q3000

Q3020

Q3021

Q3100

Q3100

R1000

R1001

R1002

R1010R1011R1012

R1013R1014

R1015

R1102

R1103

R3000

R3001

R3002

R3003

R3004

R3005

R3006

R3007

R3008 R3009

R3010 R3011

R3014

R3015

R3020

R3021

R3022

R3023

R3024

R3025

R3026 R

3027

R3028

R3029

R3030

R3031

R3032

R3033

R3034

R3035

R3100

R3101

R3102

R1004

R1003

1 1

1

1

5

5515

28

14

R3017R3016

R1006

R1005

R3055

R3054

R3053R

3052

R3051

R3050

Q3050

5

1

TC

9273F-017

C3090

R3123

R3122

C3082

12

17

7

12

7

22

20

12

15

20

27

25

20

7

20

30

7

20

17 20

20

77

C1002 C1003

C3000

C3001

C3002

C3003

C3004

C3005

C3006

C3007

C3008C3009

C3010C3011

C3020

C3021

C3022

C3023

C3026

C3027

C3028

C3029

C3120

C3121

C3122

C3123

P3000

P3000

P3001

P3001

P1010A

P3010B

P3011B

Q1001

J307

J312

J304

J310

J318

J306

J323

J305

J328

J325

J326

J316

J330

J314

J311

J327

J321J336

J333

J332

J335

J338

J319

J322

J334

C1006

J303

J313

J315

NC

AF

-771925137719

0

C1007

J337

P3050

P3050

C3053

C3051

C3050

C3052

J308

J317

J309

J320

C3121

C3120

R3120

R3121

IN OUT

J329

J324

J331

J301

J302

SOLDERING SIDE

AUDIO TERMINAL PC BOARD(NAAF-7719)

U32

COMPONENT SIDE

A

1

2

3

4

5

B C D

TX-SR800A

1

2

3

4

5

B C D

PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 6-2

20 20 20

30

27

30

27 27

30

P6010A P6011A P6012A

P5101

P51

02

P5100

L R C

J501

2

J500

6

NC

AF

-769

025

1376

90A

1

C5040

C50

40

Q50

20

C5050C

5000

C50

00

C50

10

R5010

R5000

R5060

R5020

R5290R5090

D50

00

C50

30

C5060

R5250C5110

Q5000Q5010

R5050

R5120

R51

10

R51

40

R5160

R5280R5130

R5300

R5180

R5330

R52

10

R5220

R5170

C5100

R52

30

R52

40

C5090

Q50

40

Q5030

C51

40

R5030

R50

40

R5260

P60

00A

R5070

C5080

C50

70

R5150

J500

1J5

002

J500

3

C5130

C5130

C5120

C5120

C5041

C50

41

Q50

21

C5051

C50

01

C50

01

C50

11

R5011

R5001

R5061

R5021

R5291R5091

D50

01

C50

31

C5061

R5251C5111

Q5001Q5011

R5051

R5121

R51

11

R51

41

R5161

R5281R5131

R5301

R5181

R5331

R52

11

R5221

R5171

C5101

R52

31

R52

41

C5091

Q50

41

Q5031

C51

41

R5031

R50

41

R5261

P60

01A

R5071

C5081

C50

71

R5151

J500

7J5

008

J500

9

C5131

C5131

C5121

C5121

C5042

C50

42

Q50

22

C5052

C50

02

C50

02

C50

12

R5012

R5002

R5062

R5022

R5292R5092

D50

02

C50

32

C5062

R5252C5112

Q5002Q5012

R5052

R5122

R51

12

R51

42

R5162

R5282R5132

R5302

R5182

R5332

R52

12

R5222

R5172

C5102

R52

32

R52

42

C5092

Q50

42

Q5032

C51

42

R5032

R50

42

R5262

P60

02A

R5072

C5082

C50

72

R5152

J501

3J5

014

J501

5

C5132

C5132

C5122

C5122

C5150 C5151 C5152

J500

5

J500

4

J501

1

J501

0

J501

6

J501

7

Q5080Q5050 Q5081 Q5082Q5051 Q5052

CM

K-P

3X

R5080 R5081 R5082

C51

60

C51

61

C51

62

B

B

B

B

B

E

E

E

E

EB

+B-

NF

NF

B

B

B

B

B

E

E

E

E

E

B+B-

NF

NF

B

B

B

B

B

E

E

E

E

E

B+B-

NF

NF

BEBE BEBE BEBE

FRONT/CENTER CHANNELS DRIVER AMPLIFIER PC BOARD(NAAF-7690)

U6

TX-SR800A

1

2

3

4

5

B C D

PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 6-1

30

27

27

30

30

27

27

30

20

20

20

20

J6023

J6022

J6016

J6017

J6011

J6010

J6004

J6005

C5153

C5154

C5155

C5156

C5126

C5126

C5136C

5136

J6003

J6002R5326

Q5076

R5316

Q5066

J6001

R5156

C5076

C5086

R5076

P6006A

Q5086

Q5056

R5266

R5046

R5036

C5146

Q5036

Q5046

C5096

R5246

R5236

C5106 R

5176

R5226

R5216

R5336

R5186

R5306

R5136

R5286

R5166

R5146

R5116

R5126

R5056

Q5016

Q5006

C5116

R5256

C5066

C5036

D5006

R5096

R5296

R5026

R5066

R5006

R5016 C5016

C5006

C5006

C5056

Q5026

C5046

C5046

C5125

C5125

C5135C

5135

J6009

J6008R5325

Q5075

R5315

Q5065

J6007

R5155

C5075

C5085

R5075

P6005A

Q5085

Q5055

R5265

R5045

R5035

C5145

Q5035

Q5045

C5095

R5245

R5235

C5105 R

5175

R5225

R5215

R5335

R5185

R5305

R5135

R5285

R5165

R5145

R5115

R5125

R5055

Q5015

Q5005

C5115

R5255

C5065

C5035

D5005

R5095

R5295

R5025

R5065

R5005

R5015 C5015

C5005

C5005C

5055

Q5025

C5045

C5045

C5124

C5124

C5134C

5134

J6015

J6014R5324

Q5074

R5314

Q5064

J6013

R5154

C5074

C5084

R5074

P6004A

Q5084

Q5054

R5264

R5044

R5034

C5144

Q5034

Q5044

C5094

R5244

R5234

C5104 R

5174

R5224

R5214

R5334

R5184

R5304

R5134

R5284

R5164

R5144

R5114

R5124

R5054

Q5014

Q5004

C5114

R5254

C5064

C5034

D5004

R5094

R5294

R5024

R5064

R5004

R5014 C5014

C5004

C5004

C5054

Q5024

C5044

C5044

C5123

C5123

C5133C

5133

J6021

J6020R5323

Q5073

R5313

Q5063

J6019

R5153

C5073

C5083

R5073

P6003A

Q5083

Q5053

R5263

R5043

R5033

C5143

Q5033

Q5043

C5093

R5243

R5233

C5103 R

5173

R5223

R5213

R5333

R5183

R5303

R5133

R5283

R5163

R5143

R5113

R5123

R5053

Q5013

Q5003

C5113

R5253

C5063

C5033

D5003

R5093

R5293

R5023

R5063

R5003

R5013 C5013

C5003

C5003

C5053

Q5023

C5043

C5043

J6018

J6012

J6006

P5203

P6013A

P5201

P5202

P6014A

P6015A

P6016A

CMK-P3X

1

25137707NCAF-7707

SL

SR

SB

LS

BR

R5086

R5085

R5084

R5083

C5166

C5165

C5164

C5163

BE

EB

EB

BE

BE

EB

EB

BE

BE

EB

EB

BE

BE

EB

EB

BE

B

B

B

B

B

EE

E

E

E

B+B-

NFNF

B

B

B

B

B

EE

E

E

E

B+B-

NFNF

B

B

B

B

B

EE

E

E

EB+B-

NFNF

B

B

B

B

B

EE

E

E

E

B+B-

NFNF

SURROUND CHANNEL DRIVER AMPLIFIER PC BOARD(NAAF-7707)

U22

TX-SR800A

1

2

3

4

5

B C D

PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 5-1

PREAMPLIFIER PC BOARD

(NAAF-7718)

U31

25 25

25

22

12

22

20

20

30 30 30 30

27

15

7

15

17

7

7

7

77

77

7

77

77

7

27

7

7

12

20

27

25

12

77

20

30

20

25

27

30

30

30

12

1520

C42

03C

4204

C4210

C4211

C4212

C4213

C4214

C4215

C4216

C4217

C42

23C

4224

C4230

C4231

C4232

C4237

C4410

C4411

C4412

C4417

C44

20C

4421

C44

22

C44

30

C44

31

C44

32

C44

40C

4441

C44

42

C45

40

C4600

C4601

C4602

C4233

C4234

C4235

C4236

C4607

C48

01

C48

00

C4803

C4802

C4805

C4804

C48

07C

4806

C48

09C

4808

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PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 7-2

U21

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U21

POWER AMPLIFIER PC BOARD(NAAF-7706)

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B

EE

ID+

ID-

P6082

Q6062

P6810C

Q60

42

Q60

32

J6216R

6252

Q6102

R6262

R6232

R6272

R6242

R6282

J6229L6002

J6209

R6092

R6082

C60

32

BIAS

Q6092B

BEE

B EQ6052

L6012

R60

34

R6014

R6024

C6014

J6159

J6160

P6004

R60

J6187

J6177

R60

35

R60

65

R61

15

R60

55

R61

65

R62

15

R62

05

R61

95

R6015

R6025

R60

75

R6145

R6155

Q6025

C60

05

C60

45

Q60

75

Q6015

C6015

C60

25

D6005

R60

45

Q60

35

Q60

45

J6191

J6192

R6105

R6135

Q6005R6095

R6085

J6178

J6161

J617

5

EE E

BBB

BIAS

B

B

E

E

ID+

ID-

P6085

Q6065

P6812C

Q6055BE

J6214

J6204

R60

36

R60

66

R61

16

R60

56

R61

66

R62

16

R62

06

R61

96

R6016

R6026

R60

76

R6146

R6156

Q6026

C60

06

C60

46

Q60

76

Q6016

C6016

C60

26

D6006

R60

46

Q60

36

Q60

46

J6218

J6219

P60

16

R6106

R6136

Q6006R6096

R6086

J6215

J6201

J620

2

EE E

BBB

BIAS

B

B

E

E

ID+

ID-

P6086

Q6066

P6812D

Q6056BE

RC

SBLSBR

R6065AR6066A

R6060AR6061AR6062A

CM

K-P

3X

P60

06

P6005

J6205

P6307

J622

1

P6213

P6212

P6205

J616

2

J619

3

J622

0

P69

31

J6241

R6126

J6240

R6125

R6122 R6121

B BCC EE BCEBCE E C B

BECBECBB C E B C E

C65

35

J1J2

J3

J6J7

TX-SR800A

1

2

3

4

5

B C D

PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 8-2

20

7 7

17

7

17

7

R5613

R5611

Q5606

D5603

D5602

J5308

J5309D

5601

R5601

R5602

R5614

R5607

C5602

D5611

D5605

D5606

D5610

D5607

D5604

D5609

Q5607

Q5603

Q5605

Q5604

Q5601

Q5602

R5605

R5609

R5606

R5608

R5604

R5603

R5610

C5604

C5603

GS

D

E

E E E E

B

B

BB B

EB C

5601

P7701B

R6706

C6704

D6703

C6705

R6707

Q6704

C6701

D6702

D6701

R6721Q

6702

Q6701

C6706

R6709

R6708

R6710

VOLH

PRO

AGND

FANDETDCDET

FA

NT

H2

TH

1

RLG

ND

+24VJ5306

J5307

JL6933A

J5303

J5304

P6401

COM

TH1TH2

J5310

Q5609

Q5608

R5615

D6704

B

BB

B BEE

EE

E

R5612

SE

C1H

PRO

SEC1HPROTHEM

VOLHNC

NC

ET

C-7696

251376961

J5305

R5616

P6931A

R6705

CM

K-P

3X

JL9503A

U8

U12

U13

FAN DRIVE CIRCUIT PC BOARD(NAETC-7696)

THERMAL DETECTOR PC BOARD(NAETC-7697)

J5301

J5302

R5653 ETC-76987698

1

CMK-P3X

30

27

20

20

27

27

30

27

30

7

7

25

30

30

7

7

20

22

17

17

17

22

20

22

7

22

P6906

D6903D6904F

6902BF

6902A

F6901B

F6901A

RL6901

RL6901

RL6902

RL6902

R6906

R6907

R6904

R6905

C6906

C6907

C6904

C6905

C6903

D6902

D6901

D6906

JL6953B

J5503

J5504

J5516

J5515

J5505

J5506

J5501

J5509

J5502

J5510

J5511

J5508

J5518

J5519J5520

J5521

J5512

J5513J5507

J5526

J5527

J5525

J5524

J5523

J5522

P6952A

P6952A

J5517

J5514

J5528C6909

C6908

J5530

C6910

C6911

P6951

P6951

C6912

10A/125V

F6901

F6902

FANGND

FANGND

S1RL+24V

J5529

P6907

NC

PS

-769225137692

1

P9505A

C6915

C6916

CM

K-P

3X

F6902C

BIAS SELECTOR RELAY PC BOARD(NAPS-7692)

JL6933BR5651

TH

1T

H2

TH

2-T

H1-

ETC-7697

7697

1CMK-P3X

0

NC

ET

C-7722

U2501

P102B

C2581

25137722

TX-SR800

PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 1

SOLDERING SIDE

U46

VOLUME PC BOARD(NAETC-7748)

U45

COMPONENT SIDE

U47

U48

COMPONENT SIDE

COMPONENT SIDE

COMPONENT SIDE SOLDERING SIDE

SOLDERING SIDE

SOLDERING SIDE

HEADPHONE TERMINAL PC BOARD(NAETC-7749)

FRONT OPTICAL INPUT PC BOARD(NAETC-7722)

FRONT VIDEO PC BOARD(NAETC-7721)

A

1

2

3

4

5

B C D

P7483

2513

7749

NC

ET

C-7

749

P7481

P7481

0JL72

02B

J740

2J7

401

J7403

L748

2L7

481

L7483

P7481

S7569

S75

69

P75

59B

NCETC-7748

VBJ

VAJGND

025137748

P2506BP3220B

NCETC-7721

P2508

P2508

1

P2510

P2510

P250925137721

C75

69

C75

59

C7484

C7481C7482

HPDET

HPRGND

HPLHPGND

C7483

R2575 R2574R25

73

C25

78

C25

77C25

72

R2572

C25

71

R2571

C25

73 C2575

C2574

C25

82

R2576

L250

1

TX-SR800A

1

2

3

4

5

B C D

PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 9-1

12

12

12

12

12

12

15

15

15

12

12

12

12

12

12

27

12

7

12

7

7

20

27

12

7

12

20

7

207

7

7

30

7

7

17

20

7

30

P9501

F9502A

F9502B

C9509

C9509

C9505

C9505

C9506

C9506

C9522C9521

R9521

C9441

C9442

J6734

J6735

J6733

Q9441

R9443

R9444

C9431

C9504

C9503

Q9431

J6730

J6729

J6728

C9432

R9432

R9433

Q9422

C9422

J6716

J6723

J6724

C9421

R9422

R9421

R9401

R9402 C9401

J6713

J6712

J6711

C9402

Q9401

C9412

C9411

Q9411

J6707

J6706

J6705

R9411

R9412

J6710

D9506

D9507

R9508

R9507

R9506

C9511

D9508

Q9501

R9509

C9512

D9502A

R9501

R9502

C9501

C9502

D9504 D9503

D9505D9502J6736

1.6A/125V

C9508

C9508

J6740

C9523

JL9504A

P9502A

J6703

J6742

+24V

RLG

ND

TH

1E TH

2E

TH

1

TH

2

FA

N

D9501

F9504B

F9504A

F9503A

F9503B

2.5A/125V

J6701

F9501

F9502

F9503

F9504

IB

IG

GO

OO

O

B

R9434

R9442

R9441

R9423

R9424

C9510

C9510

C9507

C9507

FA

NG

ND

J6725

SE

C1H

J6737

JL6953A

Q6901

R6901

R6902

+24V

S1R

L

B

E

+5D

SP

S2G

ND

-5VV

IDE

O+

12V+

24VS

3GN

D-18V

+18V

RLG

ND

J6708

J6702

+5D

SP

NC

PS

-7708251377081

1

7713

7712

11

7711

7709

11

7710

F9501A

F9501B

P9500J6741

R9504

R9503

J6732

J6731

S2G

ND

J91AJ91

J92A

J92

P9508

+5V

VID

EO

CM

K-P

3X

CM

K-

P3X

CM

K-

P3X

P3X

CM

K-

CM

K-

P3X

P3X

CM

K-

J6727

E

J6721

J6719

J6722

J6714

J6715J6709

J6738

J6739

R9510

E

FLA

C1

FLA

C2

-VP

J6704

J6726

JL9503B

R9431

F9501C

F9503C

JL7201B

C9513

J6743

J6744

FLG

ND

R9413

R9403

J6745

J6746

JL7201C

J6720

Q9421

R9425

J6747

I0

POWER SUPPLY PC BOARD(NAPS-7708)

U23

TX-SR800A

1

2

3

4

5

B C D

PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 9-2

7

15

15

27

27

7

7

7

7

7

7

15

7

12

15

7

7

7

20

1234

5 7 8

5 6 7 8 9

P902

P902

P90

1AP

909

P908

10A

/125

V

AC-G

S902

S902

J5412

P917

F90

2B

F90

2A

F90

1BF

901A

F903A

F903B

P918

P920P919

J5407J5408

E921

RL9

01

RL9

01

R901

D92

4

D92

3

R92

1

D92

1

C92

1

D92

2

C922

P922A

P922

AC

-H

T4A

L250

V

120V 220V

BE

POWERMPUGND+13VS

F903

F90

1

J542

0

J5405

J5406

P91

2

P911

J5403

J5415

J5404

J5416

J5413

J5414

J540

9

C90

1C

901

J540

1

J5417

D92

5R

924

Q921

R92

2

R92

3

R926

P919AP920A

P91

5

P916

T2.5AL250V

J5418

C92

3J541

9

F90

2

C902

J541

1

J5410

P923

P923A

YE

L

WH

T

TR

AN

S

TR

AN

S

SU

PP

LY

NC

PS

-769

125

1376

91

1

JL93

1B

P918J J5423

J542

1

J5422

CM

K-P

3X

J5424

T902

T902

F90

1C

F902C

NN L L

AC

-GA

C-H

J6717

J6718 R5654

7714 1

CMK-P3X

R5652

7715

JL9504B

1 CMK-P3X

P918A

C903

S906

S906

P917A

NCSW-769325137693

1

CMK-P3X

U9U29

POWER SWITCH PC BOARD(NASW-7693)Except 120V and Australian models

THERMAL DETECTOR PC BOARD(NAETC-7714)

PRIMARY CIRCUIT PC BOARD(NAPS-7691)

U7

A

1

2

3

4

5

B C D

PRINTED CIRCUIT BOARD VIEW 10-1

MAIN CONNECTOR PC BOARD(NAAR-7728)

TX-SR800

U35

U39 RS232 TERMINAL PC BOARD(NAETC-7733)

P4011A

P4012A

P4012A

P7002AP7003A

P7201B

P9502B

R2912

R2913

E29

01

P2902

HP

L

HP

E

HP

R

LOCK

HP

RH

PE

HP

LR

LGN

DV

DS

TB

RI

SU

BP

OF

FM

AIN

RE

QS

YN

CIS

SO

SD

DA

OS

DC

L

DT

AD

IMR

EM

INV

DD

AS

UB

RE

SV

DC

LV

SY

NC

232R

X23

2TX

NE

TT

XN

ET

RX

SU

BS

OM

AIN

SO

MA

INC

L+

12V

RLG

ND

RLG

ND

OS

DC

S

5.6S

SU

BR

EQ

SU

BR

EQ

MA

INC

L

MA

INS

O

SU

BS

O

XP

OW

ER

SU

BR

ES

SU

BP

OF

F

SD

A

SC

L

DS

PC

L

NP

OW

ER

DS

PD

A

XD

AR

ST

MA

INR

EQ

XD

AC

S

XP

OR

+5V

DA

C

+5V

DS

P

GN

DD

AC

GN

DD

SP

+5V

-5V

+12

V

GN

DD

AC

-18V

+18

V

RLG

ND

+24

V

GN

DD

SP

GN

DD

SP

GN

DD

AC

GN

DD

AC

+5V

DS

P

+5V

DA

C

-15V

+15

V

RD

SD

ET

AM

UT

Z2M

UT

HP

MU

T

TN

CL

TN

DA

TN

CS

1

TN

CS

2

Z2L

MU

T

GN

D

GN

D

NCAR-772825137728B

2C2906

WHITEWIRESIDE

8P 16P

C201

C202C203

C204

C205

C20

6

C207

C221 C222C223

C225

C23

1

C23

2

C23

2

C23

3

C29

21

C29

22

D201

D20

2

D20

3

E201

JL93

1A

L201

P201

P201

P202

P202

P203P203

P204P204

P205

P205

P29

01B

P68

30BP

6830

B

P68

32B

P68

32B

Q201

Q202

Q211

Q211

Q221

Q22

2

Q223

Q22

4

Q231

Q232

Q23

3

Q2911

Q29

12 Q2921

Q2922

R20

1

R202

R20

3

R20

4

R205

R208

R211

R21

2

R22

1

R22

2

R22

3R

224

R22

7

R22

8

R23

1

R23

2

R23

3

R234

R29

09

R29

10

R29

11

R29

21R

2922

R29

23

P29

06

NCETC-7733251377330

1

11

COMPONENT PARTS SIDE

COMPONENT PARTS SIDE

TX-SR800A

1

2

3

4

5

B C D

PRINTED CIRCUIT BOARD VIEW 10-3

MAIN CONNECTOR PC BOARD(NAAR-7728)

U35

C29

01

C29

02

C29

03

C29

04C

2905

C29

08

C2910

C29

11

C29

12

C29

13

C29

14

C29

16

C2917

C2918

C29

23

C2924

C29

25

C29

26

C2927

C2928

C2931

C2931

C2932

D29

01

D2902D2903

D29

22

D29

23

D2931

D2932

D29

33

E29

02

E29

03

P604A

P800A

P2005A P2006A

P2505A

P2705A

P2805A

P2855A

P2901A

P3010A

P3011A

P3210A

P3211A

P4010AP4011A

P4020A

P7003A P7004A

Q2901

Q2902

Q2903

Q2904

Q2905

Q2906

Q2907

Q2908

Q29

09

Q29

10

Q29

13

Q29

23

Q29

24

Q2925

Q2931Q2932

Q2933

Q29

34

Q2935

R29

01

R2902R2903

R29

04

R29

05

R29

06R

2908

R2914

R2915

R2916

R2917R2918

R2919

R2931

R2932

R29

33

R2934

R2935

RL2901

RL2901

GN

DD

SP

GN

DD

AC

GN

DD

AC

+5V

DS

P

+5V

DA

C

-15V

+15

V

RD

SD

ET

AM

UT

Z2M

UT

HP

MU

T

TN

CL

TN

DA

TN

CS

1

TN

CS

2

VLS

TB

Z2L

MU

T

VLD

A

VLC

L

AF

CL

AF

DA

AF

ST

B

ST

ER

EO

SD

TU

MU

T

PLL

CE

PO

WE

R

SP

RLF

SP

RLZ

2

12V

TR

GZ

12V

TR

GB

12V

TR

GA

PD

IRE

CT

5.6S

+13

S

GN

DA

DIN R

T

GN

DA

DIN LT

DO

SB

L

GN

D

GN

D

GN

D

GN

D

GN

D

GN

D

GN

D

GN

D

DO

SB

R

DO

L

DO

R

DO

SL

DO

SR

DO

C

DO

SW

DO

SW

GN

D

GN

D

GN

D

GN

D

GN

D

GN

D

GN

DDO

SB

L

DO

SB

R

DO

L

DO

R

DO

SL

DO

SR

RZ

2L

GN

DA

DINLT

GN

DA

DINR

T

GN

DA

DIN

RZ

2R

HP

MU

TE

AM

UT

E

Z2M

UT

E

AF

ST

B

AF

DA

AF

CL

VLC

L

VLD

A

VLS

TB

TN

CS

2

TN

CS

1

TN

DA

TN

CL

+15

V

GN

D

-15VG

ND

GN

D

RZ

2L

GN

DA

DINLT

GN

DA

DINR

T

GN

DA

DIN

RZ

2R

AF

ST

B

AF

CL

AF

DA

PLL

CE

VLD

A

VLC

L

TU

MU

T

SD

ST

ER

EO

GN

D+15

V

GN

D

-15V

+5V

DA

C

RD

SD

ET

RZ

2L

GN

DA

DIN

LTGN

DA

DIN

RT

GN

DA

DIN

RZ

2R

AF

ST

B

AF

CL

AF

DA

Z2L

MU

T

+15

V

GN

D

-15V

PURE

+15

VG

ND

DA

C-1

5VLS1

LS2

LS3

LS4

VA

I

VB

I

VC

I

VA

R

VB

R

VC

R

-5V

GN

DD

AC

GN

DD

AC

+5V

RS

8

RS

10

VD

CL

VD

ST

B

GN

DD

AC

GN

DD

AC

SY

NC

OS

DC

L

OS

DD

A

OS

DC

S

VS

YN

C

ISS

VD

DA

LS1

LS2

LS3

LS4

VA

I

VB

I

VC

I

VA

R

VB

R

VC

R

-5V

GN

DD

AC

GN

DD

AC

+5V

SC

L

SD

A

GN

DD

AC

GN

DD

AC

CP

MU

T

14P19P

RS

10R

S10

+5V

+5V

GN

DD

AC

GN

DD

AC

GN

DD

AC

GN

DD

AC

RS

8

-5V

+9V

GN

DD

AC

SC

L

SD

A

RS

8

CP

MU

T

GN

DD

SP

GN

DD

SP

+5.

6V+

5.6V

NP

OW

ER

NE

TR

XN

ET

TX

XD

AR

ST

DS

PC

LD

SP

DA

XP

OR

GN

DD

SP5.6S

+13

SG

ND

DA

CG

ND

DA

C+

24V

RLG

ND

RLG

ND

DT

AD

IM+

12V

12V

TR

GB

12V

TR

GA

SP

RLF

SP

RLZ

2P

OW

ER

12V

TR

GZ

232R

X23

2TX

RI

RE

MIN

SP

RLF

R2920

R2924

4P 20P

1 1

R2926R2925

D2920

Q2920

CHIP PARTS SIDE

A

1

2

3

4

5

B C D

MAIN CONNECTOR PC BOARD(NAAR-7728)

U35

TX-SR800

PRINTED CIRCUIT BOARD VIEW 10-2

U39 RS232 TERMINAL PC BOARD(NAETC-7733)

P4011A

P4012A

P4012A

P7002AP70

P7201B

P9502B

R2912

R2913

E29

01

P2902

HP

L

HP

E

HP

R

LOCK

HP

RH

PE

HP

LR

LGN

DV

DS

TB

RI

SU

BP

OF

FM

AIN

RE

QS

YN

CIS

SO

SD

DA

OS

DC

L

DT

AD

IMR

EM

INV

DD

AS

UB

RE

SV

DC

LV

SY

NC

232R

X23

2TX

NE

TT

XN

ET

RX

SU

BS

OM

AIN

SO

MA

INC

L+

12V

RLG

ND

RLG

ND

OS

DC

S

5.6S

SU

BR

EQ

SU

BR

EQ

MA

INC

L

MA

INS

O

SU

BS

O

XP

OW

ER

SU

BR

ES

SU

BP

OF

F

SD

A

SC

L

DS

PC

L

NP

OW

ER

DS

PD

A

XD

AR

ST

MA

INR

EQ

XD

AC

S

XP

OR

+5V

DA

C

+5V

DS

P

GN

DD

AC

GN

DD

SP

+5V

-5V

+12

V

GN

DD

AC

-18V

+18

V

RLG

ND

+24

V

GN

DD

SP

GN

DD

SP

GN

DD

AC

GN

DD

AC

+5V

DS

P

+5V

DA

C

-15V

+15

V

RD

SD

ET

AM

UT

Z2M

UT

HP

MU

T

TN

CL

TN

DA

TN

CS

1

Z2L

MU

T

NCAR-772825137728B

2C2906

WHITEWIRESIDE

8P 16P

C201

C202C203

C204

C205

C20

6

C207

C221 C222C223

C225

C23

1

C23

2

C23

2

C23

3

C29

21

C29

22

D201

D20

2

D20

3

E201

JL93

1A

L201

P201

P201

P202

P202

P203P203

P204P204

P205

P205

P29

01B

P68

30BP

6830

B

P68

32B

P68

32B

Q201

Q202

Q211

Q211

Q221

Q22

2

Q223

Q22

4

Q231

Q232

Q23

3

Q2911

Q29

12 Q2921

Q2922

R20

1

R202

R20

3

R20

4

R205

R208

R211

R21

2

R22

1

R22

2

R22

3R

224

R22

7

R22

8

R23

1

R23

2

R23

3

R234

R29

09

R29

10

R29

11

R29

21R

2922

R29

23

P29

06

NCETC-7733251377330

1

11

CHIP PARTS SIDE

CHIP PARTS SIDE

TX-SR800A

1

2

3

4

5

B C D

PRINTED CIRCUIT BOARD VIEW 10-4

MAIN CONNECTOR PC BOARD(NAAR-7728)

U35

C29

01

C29

02

C29

03

C29

04C

2905

C29

08

C2910

C29

11

C29

12

C29

13

C29

14

C29

16

C2917

C2918

C29

23

C2924

C29

25

C29

26

C2927

C2928

C2931

C2931

C2932

D29

01

D2902D2903

D29

22

D29

23

D2931

D2932

D29

33

E29

02

E29

03

P604A

P800A

P2005A P2006A

P2505A

P2705A

P2805A

P2855A

P2901A

P3010A

P3011A

P3210A

P3211A

P4010AP4011A

P4020A

P7003A P7004A

Q2901

Q2902

Q2903

Q2904

Q2905

Q2906

Q2907

Q2908

Q29

09

Q29

10

Q29

13

Q29

23

Q29

24

Q2925

Q2931Q2932

Q2933

Q29

34

Q2935

R29

01

R2902R2903

R29

04

R29

05

R29

06R

2908

R2914

R2915

R2916

R2917R2918

R2919

R2931

R2932

R29

33

R2934

R2935

RL2901

RL2901

GN

DD

SP

GN

DD

AC

GN

DD

AC

+5V

DS

P

+5V

DA

C

-15V

+15

V

RD

SD

ET

AM

UT

Z2M

UT

HP

MU

T

TN

CL

TN

DA

TN

CS

1

TN

CS

2

VLS

TB

Z2L

MU

T

VLD

A

VLC

L

AF

CL

AF

DA

AF

ST

B

ST

ER

EO

SD

TU

MU

T

PLL

CE

PO

WE

R

SP

RLF

SP

RLZ

2

12V

TR

GZ

12V

TR

GB

12V

TR

GA

PD

IRE

CT

5.6S

+13

S

GN

DA

DIN R

T

GN

DA

DIN LT

DO

SB

L

GN

D

GN

D

GN

D

GN

D

GN

D

GN

D

GN

D

GN

D

DO

SB

R

DO

L

DO

R

DO

SL

DO

SR

DO

C

DO

SW

DO

SW

GN

D

GN

D

GN

D

GN

D

GN

D

GN

D

GN

DDO

SB

L

DO

SB

R

DO

L

DO

R

DO

SL

DO

SR

RZ

2L

GN

DA

DINLT

GN

DA

DINR

T

GN

DA

DIN

RZ

2R

HP

MU

TE

AM

UT

E

Z2M

UT

E

AF

ST

B

AF

DA

AF

CL

VLC

L

VLD

A

VLS

TB

TN

CS

2

TN

CS

1

TN

DA

TN

CL

+15

V

GN

D

-15VG

ND

GN

D

RZ

2L

GN

DA

DINLT

GN

DA

DINR

T

GN

DA

DIN

RZ

2R

AF

ST

B

AF

CL

AF

DA

PLL

CE

VLD

A

VLC

L

TU

MU

T

SD

ST

ER

EO

GN

D+15

V

GN

D

-15V

+5V

DA

C

RD

SD

ET

RZ

2L

GN

DA

DIN

LTGN

DA

DIN

RT

GN

DA

DIN

RZ

2R

AF

ST

B

AF

CL

AF

DA

Z2L

MU

T

+15

V

GN

D

-15V

PURE

+15

VG

ND

DA

C-1

5VLS1

LS2

LS3

LS4

VA

I

VB

I

VC

I

VA

R

VB

R

VC

R

-5V

GN

DD

AC

GN

DD

AC

+5V

RS

8

RS

10

VD

CL

VD

ST

B

GN

DD

AC

GN

DD

AC

SY

NC

OS

DC

L

OS

DD

A

OS

DC

S

VS

YN

C

ISS

VD

DA

LS1

LS2

LS3

LS4

VA

I

VB

I

VC

I

VA

R

VB

R

VC

R

-5V

GN

DD

AC

GN

DD

AC

+5V

SC

L

SD

A

GN

DD

AC

GN

DD

AC

CP

MU

T

14P19P

RS

10R

S10

+5V

+5V

GN

DD

AC

GN

DD

AC

GN

DD

AC

GN

DD

AC

RS

8

-5V

+9V

GN

DD

AC

SC

L

SD

A

RS

8

CP

MU

T

GN

DD

SP

GN

DD

SP

+5.

6V+

5.6V

NP

OW

ER

NE

TR

XN

ET

TX

XD

AR

ST

DS

PC

LD

SP

DA

XP

OR

GN

DD

SP5.6S

+13

SG

ND

DA

CG

ND

DA

C+

24V

RLG

ND

RLG

ND

DT

AD

IM+

12V

12V

TR

GB

12V

TR

GA

SP

RLF

SP

RLZ

2P

OW

ER

12V

TR

GZ

232R

X23

2TX

RI

RE

MIN

SP

RLF

R2920

R2924

4P 20P

1 1

R2926R2925

D2920

Q2920

COMPONENT PARTS SIDE

A

1

2

3

4

5

B C D

PRINTED CIRCUIT BOARD VIEW 11-1

TX-SR800

C2001

C2002

C2003C2004

C2005

C2006

C2007

C2008

C2009

C2010

C2011

C2012

C2013

C2014

C2015

C2016

C2017

C2018

C2019 C

2020

C2021

C2022

C2023

C2024

C2025

C2026

C2027

C2028

C2029

C2044C2045

C2046

C2047

C2101

C2102

C2103

C2104

C2105

C2106

C2107

C2127

C2201

C2202

C2203

C2204

C2205

C2206

C2207

C2221

C2227

C2301

C2302 C2303 C2304C2306

C2307 C2308C2309

C2324

C2325

C2326

C2338

D2001

D2002

D2003

D2006

D2007D

2103D

2104

D2106

D2107

L2001

L2002

Q2001

Q2001

Q2002

Q2003

Q2004

Q2005

Q2006

Q2007

Q2008

Q2009

Q2010

Q2010

Q2011

Q2012

Q2101

Q2101

Q2102

Q2103

Q2104

Q2105

Q2106

Q2107

Q2201

Q2201

Q2301

Q2302

Q2303

Q2304

Q2305 Q2306Q2307

Q2308Q2309

Q2310

Q2311

Q2312

Q2313

Q2314

Q2315 R

2001R

2002

R2003

R2004

R2005

R2006R2007R2008

R2009

R2010

R2011

R2012

R2013

R2014

R2015

R2016

R2017

R2018 R

2019

R2020

R2021

R2022

R2023R2024R2025

R2026

R2027

R2028

R2029R2030

R2031R2032R2033R2034R2035

R2036R2037R2038R2039

R2040R2041

R2042

R2043

R2044

R2045

R2046

R2047

R2048

R2049

R2050

R2051

R2052 R2053

R2101

R2102

R2103 R

2104R

2105

R2106R2107

R2108

R2109

R2110

R2111

R2121

R2122

R2123

R2124

R2125

R2126 R2127

R2128

R2129

R2130

R2131

R2132

R2201

R2202

R2203

R2204

R2205

R2206

R2207

R2220R2221

R2222

R2223

R2224

R2225

R2226

R2227

R2301

R2302

R2303R2304

R2305

R2306

R2307R2308 R2309

R2310R2311 R2312

R2313

R2314

X2001X2002

P2001P2002 P2003

P2006B

P2005B

P2007B

1

16

1

15

1

99

1

1

5 5

1

NCVD-7729251377291

COMPOSITE VIDEO PC BOARD(NAVD-7729)

U36

C2001

C2002

C2003C2004

C2005

C2006

C2007

C2008

C2009

C2010

C2011

C2012

C2013

C2014

C2015

C2016

C2017

C2018

C2019 C

2020

C2021

C2022

C2023

C2024

C2025

C2026

C2027

C2028

C2029

C2044C2045

C2046

C2047

C2101

C2102

C2103

C2104

C2105

C2106

C2107

C2127

C2201

C2202

C2203

C2204

C2205

C2206

C2207

C2221

C2227

C2301

C2302 C2303 C2304C2306

C2307 C2308C2309

C2324

C2325

C2326

C2338

D2001

D2002

D2003

D2006

D2007

D2103

D2104

D2106

D2107

L2001

L2002

Q2001

Q2001

Q2002

Q2003

Q2004

Q2005

Q2006

Q2007

Q2008

Q2009

Q2010

Q2010

Q2011

Q2012

Q2101

Q2101

Q2102

Q2103

Q2104

Q2105

Q2106

Q2107

Q2201

Q2201

Q2301

Q2302

Q2303

Q2304

Q2305 Q2306Q2307

Q2308Q2309

Q2310

Q2311

Q2312

Q2313

Q2314

Q2315 R

2001R

2002

R2003

R2004

R2005

R2006R2007R2008

R2009

R2010

R2011

R2012

R2013

R2014

R2015

R2016

R2017

R2018 R

2019

R2020

R2021

R2022

R2023R2024R2025

R2026

R2027

R2028

R2029R2030

R2031R2032R2033R2034R2035

R2036R2037R2038R2039

R2040R2041

R2042

R2043

R2044

R2045

R2046

R2047

R2048

R2049

R2050

R2051

R2052 R2053

R2101

R2102

R2103 R

2104R

2105

R2106R2107

R2108

R2109

R2110

R2111

R2121

R2122

R2123

R2124

R2125

R2126 R2127

R2128

R2129

R2130

R2131

R2132

R2201

R2202

R2203

R2204

R2205

R2206

R2207

R2220R2221

R2222

R2223

R2224

R2225

R2226

R2227

R2301

R2302

R2303R2304

R2305

R2306

R2307R2308 R2309

R2310R2311 R2312

R2313

R2314

X2001X2002

P2001P2002 P2003

P2006B

P2005B

P2007B

1

16

1

15

1

99

1

1

5 5

1

NCVD-7729251377291

CHIP PARTS SIDE

COMPONENT PARTS SIDE

A

1

2

3

4

5

B C D

PRINTED CIRCUIT BOARD VIEW 11-2

TX-SR800

C2421 C

2422

C2423

C2424

C2425 C

2426

C2427

C2428

C2431

C2432

C2433

C2434

C2435

C2436

C2451

C2452

C2471

C2472

C2473

C2474

C2501C2502C

2503

C2504

C2505

C2506

C2507

C2511 C2512

C2517

C2573

C2574 C2575

C2601

C2602C

2603 C2604

C2605 C

2606

C2607

C2608

C2611

C2612

C2617

C2618

D2503

D2504

D2505

D2506

L2471L2472

L2473

L2474

P2506A

Q2401

Q2402 Q2403

Q2404

Q2405 Q2406

Q2407Q2408 Q2409 Q2410 Q2411 Q2412 Q2413 Q2414

Q2451

Q2501

Q2501

Q2502

Q2503

Q2504

Q2505

Q2506

Q2511

Q2511

Q2601

Q2601Q2602 Q

2611

Q2611

R2401

R2402

R2403

R2404

R2405R2406

R2407R2408

R2409R2410

R2411R2412

R2421

R2422

R2423

R2424 R2425 R2426 R2427 R2428R2431

R2432

R2471

R2472

R2473

R2474

R2501

R2502

R2503

R2504

R2505

R2506

R2507

R2508

R2509

R2510

R2511

R2512

R2513

R2514

R2515R

2516 R2517

R2518

R2519

R2520

R2521

R2524

R2601

R2602

R2603

R2604

R2605

R2606 R2607

R2611

R2612

R2613

R2614

R2615

R2616 R2617

P2502

P2502

P2503

P2503

P2504

P2504

P2505B

P2507B

P2501P2501

+5VGND

GND

-5V

VCR

VBR

VAR

VCI

VBI

VAI

LS4

LS3

LS2

LS1

11

11

1

1

1

4

NCVD-7730251377301

U37 S VIDEO PC BOARD(NAVD-7730)

C2421 C

2422

C2423

C2424

C2425 C

2426

C2427

C2428

C2431

C2432

C2433

C2434

C2435

C2436

C2451

C2452

C2471

C2472

C2473

C2474

C2501C2502C

2503

C2504

C2505

C2506

C2507

C2511 C2512

C2517

C2573

C2574 C2575

C2601

C2602

C2603 C

2604C

2605 C2606

C2607

C2608

C2611

C2612

C2617

C2618

D2503

D2504

D2505

D2506

L2471L2472

L2473

L2474

P2506A

Q2401

Q2402 Q2403

Q2404

Q2405 Q2406

Q2407Q2408 Q2409 Q2410 Q2411 Q2412 Q2413 Q2414

Q2451

Q2501

Q2501

Q2502

Q2503

Q2504

Q2505

Q2506

Q2511

Q2511

Q2601

Q2601Q2602 Q

2611

Q2611

R2401

R2402

R2403

R2404

R2405R2406

R2407R2408

R2409R2410

R2411R2412

R2421

R2422

R2423

R2424 R2425 R2426 R2427 R2428R2431

R2432

R2471

R2472

R2473

R2474

R2501

R2502

R2503

R2504

R2505

R2506

R2507

R2508

R2509

R2510

R2511

R2512

R2513

R2514

R2515R

2516 R2517

R2518

R2519

R2520

R2521

R2524

R2601

R2602

R2603

R2604

R2605

R2606 R2607

R2611

R2612

R2613

R2614

R2615

R2616 R2617

P2502

P2502

P2503

P2503

P2504

P2504

P2505B

P2507B

P2501P2501

+5VGND

GND

-5V

VCR

VBR

VAR

VCI

VBI

VAI

LS4

LS3

LS2

LS1

11

11

1

1

1

4

NCVD-7730251377301

P2007A

P2507A

NCETC-773425137734

1U40

CONNECTOR PC BOARD(NAETC-7734)

COMPONENT PARTS SIDE

CHIP PARTS SIDE

TX-SR800

IC BLOCK DIAGRAMS AND DESCRIPTIONS

VDD

R-TVR-REF

R-TVR-IN

R-TVR-OUT

R-MVR-OUT

R-MVR-AGND

R-MVR-IN

CS2

STB

DATA

24 bit Shift RegisterCircuit

Level Shift Circuit

Main volume0 to -95 dB1 dB step

Main volume0 to -95 dB1 dB step

3 to 9 Decoder

& Latch C

ircuit4 to 13 D

ecoder&

Latch Circuit

3 to 9 Decoder

& Latch C

ircuit4 to 13 D

ecoder&

Latch Circuit

VSS

L-TVR-REF

L-TVR-IN

L-TVR-OUT

L-MVR-OUT

L-MVR-AGND

L-MVR-IN

CS1

GND

CK

Trim volume0 to +24 dB1 dB step

Trim volume0 to +24 dB1 dB step

5 to 25 Decoder

& Latch C

ircuit

5 to 25 Decoder

& Latch C

ircuit

1

2

3

4

5

6

7

9

11

12

24

23

22

21

20

19

18

16

14

13

8,10,15,17:NC

TC94A07F(Electric Volume)

No. Symbol Terminal1 VSS Negative power source24 VDD Positive power source11 GND Digital ground2 L-TVR-REF23 R-TVR-REF3 L-TVR-IN22 R-TVR-IN4 L-TVR-OUT21 R-TVR-OUT5 L-MVR-OUT20 R-MVR-OUT6 L-MVR-AGND19 R-MVR-AGND7 L-MVR-IN18 R-MVR-IN8 CS116 CS212 CK Clock input13 DATA Data input14 STB Strobe input8101517

Trim volume analogreference terminalsTrim volume inputterminalsTrim volume outputterminalsMain volume outputterminalsMain volume analogreference terminalsMain volume inputterminalsChip select code switchterminals

No connectionNC

TX-SR800

IC BLOCK DIAGRAM AND DESCRIPTIONS TC9164AF(Function switch)

2

3

4

5

6

7

8

9

1010

1111

1212

1313

1515

1616

1717

1818

1919

2020

2121

2222

2323

2424

2525

2626

2727

282814141

VSS GND VDD

S1

S2

COM1

S3

S4

S5

S6

COM2

S7

COM3

ST DATA

CK

LE

VE

L S

HIF

T

LAT

CH

CIR

CU

IT

SHIFT REGISTER

LAT

CH

CIR

CU

IT

S8

1

14

28

2,3,4,6,7,8,10,11

27,26,25,23,22,21,19,18

5,9,12

24,20,17

13

15

16

Symbol

GND

VDD

S1~S8

S1~S8

COM1~COM3COM1~COM3

ST

C K

DAT A

Pin No. Function

Negative power supply

Ground

Positive power supply

Input/output terminals

Input/output terminals

Common terminalsCommon terminals

Strobe input terminal for data reading

Clock input terminal for data transfer

Data input terminal for switch

Vss

LE

VE

L S

HIF

T

S1

S2

S4

S3

COM1

S5

S6

COM2

S7

COM3

S8

TX-SR800

IC BLOCK DIAGRAM AND DESCRIPTIONS TC9163AF(Function switch)

2

3

4

5

6

7

8

9

1010

1111

1212

1313

1515

1616

1717

1818

1919

2020

2121

2222

2323

2424

2525

2626

2727

282814141

VSS GND VDD

S1

S2

COM1

S3

S4

S5

S6

COM2

S7

COM3

ST DATA

CKSHIFT REGISTER

S8

1

14

28

2,3,4,6,7,8,10,11

27,26,25,23,22,21,19,18

5,9,12

24,20,17

13

15

16

Symbol

GND

VDD

S1~S8

S1~S8

COM1~COM3COM1~COM3

ST

C K

DAT A

Pin No. Function

Negative power supply

Ground

Positive power supply

Input/output terminals

Input/output terminals

Common terminalsCommon terminals

Strobe input terminal for data reading

Clock input terminal for data transfer

Data input terminal for switch

Vss

S1

S2

COM1

S3

S4

S5

S6

COM2

S7

COM3

S8

LE

VE

L S

HIF

T

LAT

CH

CIR

CU

IT

LAT

CH

CIR

CU

IT

LE

VE

L S

HIF

T

TX-SR800

IC BLOCK DIAGRAMS AND DESCRIPTIONS

I/O0

I/O1

I/O2

I/O3

I/O4

I/O5

I/O6

I/O7

INPUT BUFFER

512X256X8

ARRAY

COLUMNDECODER

POWER

DOWNCE

WE

OE

RO

W D

EC

OD

ER

SE

NS

E A

MP

S

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

A0

A1

A2

A3

CE

I/O0

I/O1

Vcc

Vss

I/O2

I/O3

WE

A4

A5

A6

A7

A16

A15

A14

A13

OE

I/O7

I/O6

Vss

Vcc

I/O5

I/O4

A12

A11

A10

A9

A8

Top View

CY7C1019BV/CV33-15VCT(128KX8 static RAM)

A0A1A2A3A4A5A6A7A8

A9

A10

A11

A12

A13

A14

A15

A16

TX-SR800

IC BLOCK DIAGRAMS AND DESCRIPTIONS

CHIPSELECT

10BIT SHIFT REGISTER

GAINSELECT

DECODER

TIMINGGENERATOR

L/R & BANDSELECT

DECODER

L1~L11 R1~R11

RESISTORNETWORK

&ANALOG SW

LATCHLATCH

RESISTORNETWORK

&ANALOG SW

TEST

CIRCUIT

Same as above

Same as above

Same as above

Same as above

Same as above

Same as above

Same as above

Same as above

Same as above

Same as above

Same as above

Same as above

Same as above

Same as above

Same as above

Same as above

Same as above

Same as above

Same as above

Same as above

CS CLK DI

fR1

fR2

fR3

fR4

fR5

fR6

fR7

fR8

fR9

fR10

fR11

TEST1

TEST2

VDD

VCC

VSS

VEE

fL1

fL2

fL3

fL4

fL5

fL6

fL7

fL8

fL9

fL10

fL11

IN1L IN2L IN1R IN2R

NJU7306G(Electric Volume)

VDD

IN1L

IN2L

NC

fL11

fL10

fL9

fL8

fL7

fL6

fL5

fL4

fL3

fL2

fL1

TEST1

TEST2

VEE

NC

CS

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

40

39

38

37

36

35

34

33

32

31

30

29

28

27

26

25

24

23

22

21

NC

IN1R

IN2R

NC

fR11

fR10

fR9

fR8

fR7

fR6

fR5

fR4

fR3

fR2

fR1

NC

Vss

CLK

DI

Vcc

TX-SR800

IC BLOCK DIAGRAMS AND DESCRIPTIONSM66005-0001AFP(FL tube drive IC)

~

CS

SCK

SDATA

RESET

Xin

Xout

Vcc1 Vcc2

SERIALRECEIVECIRCUIT

DISPLAYCODE RAM(8 bits 16)

CO

DE

/C

OM

MA

ND

CO

NT

RO

LC

IRC

UIT

INDICATORCONTROLREGISTER

CLOCKGENERATORCIRCUIT

DISPLAYCONTROLLER

RAMwrite

codeselector

CGROM(35 bits 160)

CGRAM(35 bits 16)

SE

GM

EN

TO

UT

PU

TC

IRC

UIT

DIGITOUTPUTCIRCUIT

SEG36

SEG28

SEG27

SEG01

P1

P0

Vss Vp

DE

CO

DE

RD

EC

OD

ER

~~

DIG16/SEG40

DIG13/SEG37

~

~

DIG12

DIG01

~1

12

61

64

22

20

21

13

16

15

14

19 60

59

33

32

~~

31

23

18

17

SE

GM

EN

T/D

IGIT

SE

LEC

T/O

UT

PU

TC

IRC

UIT

TX-SR800

IC BLOCK DIAGRAMS AND DESCRIPTIONS

G1

A1

A2

A3

A4

A5

A6

A7

A8

GND

1

2

3

4

5

6

7

8

9

10

20

19

18

17

16

15

14

13

12

11

Vcc

G2

Y1

Y2

Y3

Y4

Y5

Y6

Y7

Y8

Z

Z

H

L

X :Don't careZ :High impedance

G1

H

X

L

L

G2

X

H

L

L

An

X

X

H

L

OUTPUTINPUTS

TC74VHC541FT(Octal bus buffer)

CLR

L

H

L

H

H

H

PR

H

L

L

H

H

H

D

X

X

X

L

H

X

CK

X

X

X

Q

L

H

H

L

H

Qn

Q

H

L

H

H

L

Qn

CLEAR

PRESET

NO CHANGE

INPUTS OUTPUTS FUNCTION

X: Don't care

TC74VHC74FT(Dual D-FF with preset and clear)

1

2

3

4

5

6

7

1CLR

1D

1CK

1PR

1Q

1Q

GND

14

13

12

11

10

9

8

Vcc

2CLR

2D

2CK

2PR

2Q

2Q

CK DQ Q

CK DQ Q

1A

1B

1Y

2A

2B

2Y

GND

Vcc

4B

4A

4Y

3B

3A

3Y

1

2

3

4

5

6

7

14

13

12

11

10

9

8

TC74VHCT00A(2-input NAND gate)

A

L

L

H

H

B

L

H

L

H

Y

H

H

H

L

TX-SR800

IC BLOCK DIAGRAMS AND DESCRIPTIONS

1

2

3

4

5

6

7

8

4

6

COM

7

5

INH

VEE

GND

16

15

14

13

12

11

10

9

Vcc

2

1

0

3

A

B

C

74HC4051AF(8-channel analog multiplexer/demultiplexer)

CONTROL INPUTSINHIBIT

LLLLLLLLH

CLLLLHHHHX

BLLHHLLHHX

ALHLHLKLHX

"ON"01234567

NONE

OUTPUT

1A

1Y

2A

2Y

3A

3Y

GND

1

2

3

4

5

6

7

14

13

12

11

10

9

8

Vcc

6A

6Y

5A

5Y

4A

4Y

(TOP VIEW)

A

L

H

Y

H

L

Truth table

74HCU04F(Hex Inverters)

Truth table

1A

1Y

2A

2Y

3A

3Y

GND

1

2

3

4

5

6

7

14

13

12

11

10

9

8

Vcc

6A

6Y

5A

5Y

4A

4Y

(TOP VIEW)

A

L

H

Y

L

H

Truth table

TC74HCT7007AF(Hex buffer)

TC74VHC4040FT(12-stage ripple-carry binary counter)

1

2

3

4

5

6

7

8

Q12

Q6

Q5

Q7

Q4

Q3

Q2

GND

16

15

14

13

12

11

10

9

Vcc

Q11

Q10

Q8

Q9

CLR

CK

Q1

CK

X

CLR

H

L

L

OUTPUT

All "L"

No change

Next condition

X: Don't care

Q1

Q2

Q3

Q4

Q5

Q6

Q7

Q8

Q9

Q10

Q11

Q12

(9)

(7)

(6)

(5)

(3)

(2)

(4)

(13)

(12)

(14)

(15)

(1)

RCTR 120

11

CT=0

+CT

CLR

CK

(11)

(10)

TX-SR800

IC BLOCK DIAGRAM AND DESCRIPTIONS

IPS0/RX4

RX

3

1

AVSS

48

2

DIF0/RX5 3

TEST2 4

DIF1/RX6 5

AVSS 6

DIF2/RX7 7

IPS1/IIC 8

P/SN 9

XTL0 10

XTL1

AV

SS

47

RX

246 45 44

AV

SS

43

RX

042

AV

SS

41

VC

OM

40

R39

AV

DD

38

TV

DD

13

DV

SS

14

TX

015

TX

116

BO

UT

17 18

UO

UT

19

VO

UT

20

DV

DD

21

DV

SS

22

MC

KO

123

36

35

34

33

32

31

30

29

28

27

26

INT0

OCKS0/CSN/CAD0

OCKS1/CCLK/SCL

CM1/CDTI/SDA

CM0/CDTO/CAD1

PDN

XTI

XTO

DAUX

MCKO2

BICK

AK4114VQ

Top View

CO

UT

TE

ST

1

RX

1

INT

137

LRC

K24

11

VIN 12 25 SDTO

Block Diagram

Input

Selector

Clock

Recovery Clock

Generator

DAIF

Decoder

AC-3/MPEG

Detect

DEM

µP I/F

Audio

I/F

X'tal

Oscillator

PDN

INT0 P/S=”L”

LRCK

BICK

SDTO

DAUX

MCKO2

XTOXTIRAVDDAVSS

CDTI

CDTO

CCLK

CSNDVDD

DVSS

TVDD

MCKO1

IIC

RX0

RX1

RX2

RX3RX4

RX5

RX6

RX7

DIT

TX0

Error &

Detect

STATUS

INT1

Q-subcode

buffer

TX1

B,C,U,VOUT

8 to 3

VIN

Serial control mode

AK4114VQ(192kHz 24bit Digital Audio Interface Transceiver)

TX-SR800

IC BLOCK DIAGRAMS AND DESCRIPTIONS

S1

S2

S3

S4

S5

S6

S7

S8

S9

S10

S11

S1

S2

S3

S4

S5

S6

S7

S8

S9

S10

S11

VSS VDD

GND CK DATA STB

LEVEL SHIFTER+SHIFT REGISTERCIRCUIT

(R-ch)

10bit

Latch

Circuit

(Same

as L-ch

Circuit)

(L-ch)

10bit

Latch

Circuit

2

3

4

5

6

7

8

9

10

11

12

27

26

25

24

23

22

21

20

19

18

17

13 14 15 16

1 28

TC9273F-004(Analog Switch Array)

Pin No. Symbol Description1 Vss Negative power supply pin13 GND Digital ground pin28 VDD Positive power supply pin

2/27 S13/26 S24/25 S35/24 S46/23 S57/22 S68/21 S79/20 S810/19 S911/18 S1012/17 S11

14 CK Clock input pin for data transfer.15 DATA Serial data input pin for setting switches.16 STB Strobe input pin for data writing.

Input/Output pins

S1

S2

S3

S4

S5

S6

S7

S8

S9

S10

S11

S12

S13

S14

S15

S16

S17

S18

VSS VDD

(R-ch)

18bit

Latch

Circuit

(Same

as L-ch

Circuit)

(L-ch)

18bit

Latch

Circuit

2

3

4

5

6

7

8

9

10

11

12

GND CK DATA STB

LEVEL SHIFTER+SHIFT REGISTERCIRCUIT

20 21 22 23

1 42

TC9274N-008(Analog Switch Array)

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

S1

S2

S3

S4

S5

S6

S7

S8

S9

S10

S11

S12

S13

S14

S15

S16

S17

S18

41

40

39

38

37

36

35

34

33

32

31

30

29

28

27

26

25

24

Pin No. Symbol Description1 Vss Negative power supply pin20 GND Digital ground pin42 VDD Positive power supply pin

3-19 S1-S1841-24 S1-S18

21 CK Clock input pin for data transfer.22 DATA Serial data input pin for setting switches.23 STB Strobe input pin for data writing.

Input/Output pins

TC9273F-017(Analog Switch Array)

S1

S2

S3

S4

S5

S6

S7

S8

S9

S10

S11

S1

S2

S3

S4

S5

S6

S7

S8

S9

S10

S11

VSS VDD

GND CK DATA STB

LEVEL SHIFTER+SHIFT REGISTERCIRCUIT

(R-ch)

10bit

Latch

Circuit

(Same

as L-ch

Circuit)

(L-ch)

10bit

Latch

Circuit

2

3

4

5

6

7

8

9

10

11

12

27

26

25

24

23

22

21

20

19

18

17

13 14 15 16

1 28

TX-SR800

IC BLOCK DIAGRAM AND DESCRIPTIONS

Block Diagram

AK4528VF(24 bit 96 kHz Audio CODEC)

VCOMSDTO

BICK

LRCK

DGND

VT

VD

DATTSMUTE

DEM1

DEM0

PDN

SDTI

Audio I/FController

HPFADC

DAC

Clock DividerControl Register I/F

AINL+AINL-AINR+AINR-

AOUTL+AOUTL-AOUTR+AOUTR-

VREF

VA

AGND

P/S CSN CCLK CDTI(DIF) (CKS1) (CKS0)

MCLK DFS

No. Pin Name I/O

O

2 AINR+ I

3 AINR- I

4 AINL+ I

5 AINL- I

6 VREF I

7 AGND -

8 VA -

9 P/S

10 MCLK I

11 LRCK I

12 BICK I Audio Serial Data Clock Pin.

13 SDTO O

14 SDTI I

CDTI I15

CKS0 I

CCLK I16

CKS1 I

CSN I17

DIF I 2

18 DFS I

19 PDN I

20 DEM0 I

21 DEM1 I

22 VT -

23 VD -

24 DGND -

25 AOUTL- O

26 AOUTL+ O

27 AOUTR- O

28 AOUTR+ O

Function

Common Voltage Output Pin,VA/2.Bias voltage of ADC inputs and DAC outputs.Rch Positive Input Pin.Rch Negative Input Pin.Lch Positive Input Pin,Lch Negative input Pin.

Lch Negative Analog Output Pin.Lch Positive Analog Output PIn.Rch Negative Analog Output Pin.Rch Positive Analog Output PIn.

Digital Ground Pin

De-emphasis Control PinDe-emphasis Control PinOutput Buffer Power Supply Pin,2.7~5.25VDigital Power Supply Pin, 4.75~5.25V.

Voltage Reference Input Pin,VA. Used as a voltage reference by ADC & DAC,VREF is connected externally to filtered VA. Analog Ground PinAnalog Power Supply Pin,4.75~5.25V.Parallel/Serial Mode Select Pin. "L":Serial Mode,"H":Parallel ModeMaster Clock Input PinInput/Output Channel Clock Pin

Audio Serial Data Input Pin.Audio Serial Data Output Pin.

Control Data Input Pin in Serial Mode.Master Clock Select Pin.

Control Data Clock Pin in Serial Mode.Master Clock Select Pin.

Chip Select Pin in Serial Mode.Digital Audio Interface Select Pin, "L":24bit MSB justified,"H":I S compatible.

Double Speed Sampling Mode Pin.

Power-Down Mode Pin. "H":Power up, "L":Power down reset and initialize the control register.

1 VOM

I

TX-SR800

IC BLOCK DIAGRAM AND DESCRIPTIONS

SCF DAC DATT

DZFL1LOUT1+LOUT1-

SCF DAC DATT

DZFR1ROUT1+ROUT1-

SCF DAC DATT

DZFL2LOUT2+LOUT2-

SCF DAC DATT

DZFR2ROUT2+ROUT2-

SCF DAC DATT

DZFL3LOUT3+LOUT3-

SCF DAC DATT

DZFR3ROUT3+ROUT3-

AudioI/F

ControlRegister

MCLK

LRCKBICK

SDTI1SDTI2SDTI3

LOUT1-

RO

UT

1+

1

LOUT1+

44

2

DZFL2 3

DZFR1 4

DZFL1 5

CAD0 6

CAD1 7

PDN 8

BICK 9

MCLK 10

DVDD 11

RO

UT

1-43

LOU

T2+

42

LOU

T2-

41

RO

UT

2+40

RO

UT

2-39

LOU

T3+

38

LOU

T3-

37

RO

UT

3+36

RO

UT

3-35

AV

SS

34

DV

SS

12

SD

TI1

13

SD

TI2

14

SD

TI3

15

LRC

K16

SM

UT

E17

CC

LK18

CD

TI

19

CS

N20

DF

S0

21

CK

S0

22

33

32

31

30

29

28

27

26

25

24

23

AVDD

VREFH

DZFR2

DZFL3

DZFR3

DZFE

DIF2

DIF1

DIF0

CKS2

CKS1

AK4356VQ

Top View

192kHz 24Bit 6ch DAC for DVD-Audio)AK4356VQ(

CS

CCLK

CDTI

Description

Analog positive output pin of left channel of DAC 1.Analog negative output pin of left channel of DAC 1.Zero calibration pin of left channel of DAC 2.Zero calibration pin of right channel of DAC 1.Zero calibration pin of left channel of DAC 1.Chip address select 0 pinChip address select 1 pin.Power down and reset pin.Audio serial data clock input pin.Master clock input pin.Digital section power supply pin. Apply 4.75V to 5.25V.Digital section ground pin. 0VAudio serial data input pin of DAC 1.Audio serial data input pin of DAC 2.Audio serial data input pin of DAC 3.Input channel clock pin.Soft muting pin.Control data clock pin.Control data input pin.Chip select pin.Double speed sampling mode 0 pin.Input clock select 0 pin.Input clock select 1 pin.Input clock select 2 pin.Audio data interface format 0 pin.Audio data interface format 1 pin.Audio data interface format 2 pin.Input pin to use the offset calibration.Zero calibration pin of right channel of DAC 3.Zero calibration pin of left channel of DAC 3.Zero calibration pin of right channel of DAC 2.Reference voltage input pin. Connect to AVDD.Analog power supply pin. Apply 4.75 V to 5.25 V.Analog ground pin.Analog positive output pin of right channel of DAC 3.Analog negative output pin of right channel of DAC 3.Analog positive output pin of left channel of DAC 3.Analog negative output pin of left channel of DAC 3.Analog positive output pin of right channel of DAC 2.Analog negative output pin of right channel of DAC 2.Analog positive output pin of left channel of DAC2.Analog negative output pin of left channel of DAC 2.Analog positive output pin of right channel of DAC 1.Analog negative output pin of right channel of DAC 1.

No. Function I/O

1 LOUT1- O2 LOUT1+ O3 DZFL2 O4 DZFR1 O5 DZFL1 O6 CAD0 I7 CAD1 I8 PDN I9 BICK I10 MCLK I11 DVDD -12 DVSS -13 SDTI1 I14 SDTI2 I15 SDTI3 I16 LRCK I17 SMUTE I18 CCLK I19 CDTI I20 CSN I21 DFS0 I

22 CKS0 I23 CKS1 I24 CKS2 I25 DIF0 I26 DIF1 I27 DIF2 I28 DZFE I29 DZFR3 O30 DZFL3 O31 DZFR2 O32 VREFH I33 AVDD -34 AVSS -35 ROUT3- O36 ROUT3+ O37 LOUT3- O38 LOUT3+ O39 ROUT2- O40 ROUT2+ O41 LOUT2- O42 LOUT2+ O43 ROUT1- O44 ROUT1+ O

TX-SR800

FL TUBE VIEWHNA-16MM40T

AC-3 RFIEEE1394

AAC Ultra2Select2

14G 13G 12G 11G 10G 9G 8G 7G 6G 5G 4G 3G 2G 1G

15G 16G(Left) (Right)(Center)

1-1

1-2

1-3

1-4

1-5

1-6

1-7

3-1

3-2

3-3

3-4

3-5

3-6

3-7

4-1

4-2

4-3

4-4

4-5

4-6

4-7

5-1

5-2

5-3

5-4

5-5

5-6

5-7

2-1

2-2

2-3

2-4

2-5

2-6

2-7

8

a

b

c

c

d

e

f

g

h

i

j

k

l

m

n

o

pq

(Left) (Right)

(1) (2) (3)

P1

P2

P3

P4

P5

P6

P7

P8

P9

P10

P11

P12

P13

P14

P15

P16

P17

16G 15G 14G~1G

16G 15G 14G~1G

P18

P19

P20

P21

P22

P23

P24

P25

P26

P27

P28

P29

P30

P31

P32

P33

P34

P35

P36

1-1

2-1

3-1

4-1

5-1

1-2

2-2

3-2

4-2

5-2

1-3

2-3

3-3

4-3

5-3

1-4

2-4

a

b

c

d

e

f

g

h

3-4

4-4

5-4

1-5

2-5

3-5

4-5

5-5

1-6

2-6

3-6

4-6

5-6

1-7

2-7

3-7

4-7

5-7

8

i

j

k

l

m

n

o

p

q

-

-

-

-

-

-

-

-

-

AC-3 RF

IEEE1394

AACUltra2

Select2

(Left)(Right)

(Center)

(Left)

(Right)

(1)

(2)

(3)

(Center)

(Right)

(Center)

-

14G~1G

15G

TX-SR800

SUB-MICROPROCESSOR-CONNECTION DIAGRAM 2

S7569

VOLUME

Q7202BUFFER

Q7201

M30624MGA-154FP

24

25

26

27

28

29

30

51

52

53

6 7 8 9

75

74

73

72

71

70

69

68

67

66

65

63

61

60

59

58

57

56

55

54

5049484746454443424140393837363534333231

23

22

21

20

19

18

17

11

10

16

62

14

64

15

13

12

BY

TE

CN

VS

S

VC

C1

VS

S1

XIN

XO

UT

~R

ES

ET

MA

ININ

RE

MIN

VD

DA

VD

CL

VS

YN

C

23

2R

X2

32

TX

LEDGRELEDRED

RZV1RZV5

RZV4

RZV3RZV2

VBJVAJSUBREQMAINSCKMAINSOSUBSO

TXD1

RTS1CLK1RXD1

HP

DE

T

VC

C2

VS

S2

VD

ST

RZ

NE

TR

ZC

DR

ZP

HR

ZA

MR

ZT

1

ST

BY

PU

RE

UP

SP

L

RZ

DV

D

RI

+B

P 2 0 2

I R - I N

I R - O U T

Q 2 1 1

P C 8 1 7 X

+ B

Q2010VIDEO SELECTORSW TC9273

X720116MHz

Q7000MAINMAICROPROCESSOR

SY

SO

UT

RZ

DV

D

D7521

DVD

D7522

V1

D7523

V2

D7524

V3

D7525

V4

D7526

V5

D7527

TAPE

D7529

TUNER

D7530

PHONO

D7531

CDQ7

53

7

Q7

53

6

Q7524Q7521 Q7522 Q7523Q7525Q7526Q7527Q7529Q7530Q7531

REDGREEN

RZ

V1

RZ

V2

RZ

V3

RZ

V4

RZ

V5

RZ

T1

RZ

AM

RZ

PH

RZ

CD

+B

D7534

Q7534

UP

SP

L

D75

33

D75

35

Q75

35

PU

RE

Q75

33S

TB

Y

+B

+B

+B

+5V

34373536

33 38

VIDEO SELECTCONTROLSIGNAL

D7537Q7547

TU

N-U

P

D75

36Q

7546

TU

N-D

OD7539

Q7549

PR

E-R

D75

38Q

7548

PR

E-L

TU

DO

WN

TU

NU

PP

RE

-LP

RE

-R

A

1

2

3

4

5

B C D

TX-SR800

SUB-MICROPROCESSOR-CONNECTION DIAGRAM 1

S7559

DISPLAY

S7579ENTER

S7573

DIMMER

S7545VIDEO 1

S7554PHONO

S7564ZONE 2

S7572DSP >

S7544DVD

S7553TUNER

S7563REC

S7576SETUP

S7547VIDEO 3

S7556RETURN

S7566STEREO

S7571DSP <

S7543AUDIO SEL

S7552TAPE

S7577TUNING DOWN

S7548VIDEO 4

S7557

PRESET >

S7567SURROUND

S7574FM MODE

S7541STANDBY/ON

S7542DIRECT

S7578TUNING UP

S7549VIDEO 5

S7558

PRESET <

S7568THX

S7575MEMORY

S7546VIDEO 2

S7555CD

S7565OFF

K0

K1

K2

K3

121110987654321

1817

1516

313029282726252423

19

32

222120

1413

Q7503

F2F2NPNPNC

P35P34P33P32P31P30P29P28P27P26P25P24P23P22P21P20P19P18P17P16P15P14P13P12P11P10

P9P8P7P6P5P4P3P2P1NCNCNCNCNCNC

16G15G14G13G12G11G10G

9G8G7G6G5G4G3G2G1GNPNPF1F1

Q75

01

HN

A-1

6MM

T

123456789

101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566

Q75

02M

6600

5FP

64636261

595857565554535251504948474645444342414039383736353433

60

P27P26P25P24P23P22P21P20P19P18P17P16P15P14P13P12P11P10P9P8P7P6P5P4P3P2P1

16G15G14G13G

-VPP28P29P30P31P32P33P34P35

1G2G3G4G5G6G7G8G9G

10G11G12G

FLOSDDAFLOSDCL

FLCS1FLRES

P7481PHONES

Q7202BUFFER

1 2 3 4 5 6

78

79

7

80

99

96

8 9

8887868584838281

97

95949392919089

77

76

75

74

73

72

71

10

100

98

BY

TE

CN

VS

S

MA

ININ

FLOSDDAFLOSDCL

OS

DC

S

FLCS1 RE

MIN

VD

DA

DIM

PW

M

HP

DE

T

MA

INR

EQ

SU

BP

OF

F

RI

OP

TO

4N

ET

TU

NE

AVCC

AVSS

VREF

SYNC

ISS

FLRES

K3K2K1

K0

NTSC12V

RDS

OSDDATA

SW4

SW3

SW2

SW1

RST

OSDSCK

OSDCS

VSYNCOUT

XTALOUT2

XTALIN2

HSYNCOUT

XTALOUT1

XTALIN1

Vss

Q 2 0 0 1L C 7 4 7 6 1 M

1

2

3

4

5

6

7

8

9

1 0

1 1

1 2

1 31 4

1 5

U 7 2 0 1R E M O T E S E N S O R

Q

P

+ B

Q2VIDSW

INIT

IALI

ZIN

G

29SYNCDET

Y SIGNALDETECTORCIRCUIT

INITIALIZING

INITIALIZING

SY

SO

UT

P36

Q7504

P 2 0 4R I

D7Q7

D75

36Q

7546

TU

N-D

O

A

1

2

3

4

5

B C D

TX-SR800

MAIN MICROPROCESSOR-CONNECTION DIAGRAM 2

Shows a left channel only.

123456

78 79

7

80

99

96

89

8887868584838281

97

95949392919089

77767574737271706911 10

100

98

12

Q4200FRONT CHANNELELECTRONICVOLUMETC94A07F

Q4203SURROUND BACKCHANNELELECTRONICVOLUMETC94A07F

Q4202SURROUND CHANNELELECTRONICVOLUMETC94A07F

Q4201CENTER/SUBWOOFERCHANNELSELECTRONICVOLUMETC94A07F

Q4100SURROUNDSELECTORSWITCHTC9163AF

Q4101SURROUNDSELECTORSWITCHTC9164AF

Q3300SOURCESELECTORSWITCHTC9274AN-008

Q3100SOURCESELECTORSWITCHTC9273F-017

TUNERPACK

SEC

1H~P

RTC

TTH

MVS

SBY

TEAM

UT

Z2M

UT

HPM

UT

Z2LM

UT

TNC

LD

SPC

LD

SPD

A

~DSP

2HAC

N~D

SP1H

ACN

DSP

2HD

OU

TD

IRIN

T1D

IRIN

T0~T

NC

S2VP

OW

ER12

VTR

IGB

12VT

RIG

A12

VTR

IGZ

SPR

LZ2

DSP1HDOUTVCCVREFVOLHVSSDSP1GP10DSP1GP9CDTOVLSTBVPDAVPCLAFCLAFDAAFSTB~STEREO~SDTUMUTPLLCEAPOWERSPRLF

Q2911 12VTRIGGER SW

Q921POWERRELAY SW

Q231F/C CHSP RELAY SW

Q232SB/BSPRELAY SW

POWER AMP.MIX OUTPUT

Q4600

RN1441

Q4610

RN1441

Q4605

RN1441

Q4615

RN1441

Q4812

RN1441

Q4814

RN1441

Q3412

RN1441

Q3410

RN1441

THERMALDET.CIRCUIT

Q6901+/-BRELAY SW

RL6901RL6902

RL6600

RL6602

RL6603

RL6605

Q70

1

T

Q2901VIDEO BRELAY SW

RL6603

ZONE 2LINE OUT

SURROUNDBACK PREOUTPUT

HPTERMINAL

LEFT CH.PREOUTPUT

A

1

2

3

4

5

B C D

TX-SR800

MAIN MICROPROCESSOR-CONNECTION DIAGRAM 1

Q7000M30624MGA-B03FP

2425262728293051 52 53

789

74737271706968676665636160595857565554

5049484746454443424140393837363534333231

23 22 21 20 19 18 17 11 1016

62

14

64

15 13 12

Q131 DIRAK4141VQ

Q700FIRSTDSPMB86D41

Q70

1S

EC

ON

DA

RY

DS

P M

8634

4

Q8006CH DACAK4536VQ

Q7201SUBMICROPROCESSORM30624FGFP

SDA

SCL

TND

AN

POW

ER~T

NC

S1~X

DAR

ST~X

DAC

S~X

POR

RD

SDA

~RD

SID

~PO

FFR

DSC

LPR

TCTV

P85

VCC

XIN

VSS

XOU

T~R

ESET

SEC

1H~P

RTC

TTH

MVS

SBY

TEAM

UT

~XPOWER~SUBRESET

~SUBPOFF~SUBREQ

MAINSOMAINSI

MAINSCK~MAINREQ

P57P56P55

~DIRCS~DIRRST

DFS~DAPD

P502NDPLLLOCK

2NDPLLCL2NDPLLCS

EX

~CO

DEC

PDU

PSM

PL~D

SP1R

STD

SP1P

MD

SP1G

P8D

SP1B

ST~D

SP1H

CS

~DSP

2RST

DSP

2BST

~DSP

2HC

SP3

1VC

CP3

0VS

SP2

7D

TCD

ACC

LD

TCD

ACC

SD

TCD

ACD

AP2

3~D

SP2H

ACN

~DSP

1HAC

ND

SP2H

DO

UT

DIR

INT1

DIR

INT0

Q103AD/DA CONVERTERAK4528VF

Q4400TONECONTROLNJU7308G

Q4401TONECONTROLNJU7308G

THERMADET.CIRCUIT

Q70

1

X700016MHzOSC

PROTEC-TIONCIRCUITDC/CURRENT

POWERFAILUREDET.

Q190TC74HC157

Q121TC74VHCT00

34

33

A

1

2

3

4

5

B C D

TX-SR800

SUBMICROPROCESSOR-TERMINAL DESCRIPTION

TX

-SR

800

TX-SR800

MAIN MICROPROCESSOR-TERMINAL DESCRIPTION

TX

-SR

800

No. Function I/O Description

1 DSPDA O Serial data output pin to transfer the data to DSP, DIR, Nettune DAC and Second PLL ICs.

2 DSPCL O Serial clock output pin to transfer the data to DSP, DIR and Nettune DAC ICs.

3 TNCL CLK Serial clock output pin for the tone control ICs.

4 Z2LMUT O Muting control signal output pin for line of zone 2 channel.

5 HPMUT O Muting control signal output pin for headphone.

6 Z2MUT O Muting control signal output pin for zone 2 channel when the power source is turned on.

7 AMUT O Muting control signal output pin of analog section.

8 VSS External data bus width select pin.

9 VSS Processor mode select pin

10 ~PRTCTTHM I Detection input pin for thermal protect.

11 SEC1H O Primary voltage select pin for main amplifier.

12 ~RESET System reset input pin

13 XOUT System clock output pin. Connect 16MHz ceramic resonator between #13 and #15.

14 VSS Ground pin.

15 XIN System clock input pin. Connect 16MHz ceramic resonator between #13 and #15.

16 VCC Power supply pin. Apply 5V.

17 I Not used.

18 PRTCTV I Detection input pin for protection circuit of abnormal voltage and current.

19 RDSCL I Serial clock input pin of RDS demodulator.

20 ~POFF I Power failure detection input pin.

21 ~RDSID I Identification input pin of RDS demodulator.

22 RDSDA I Serial data input pin to transfer RDS demodulator.

23 ~XPOR O Reset output pin to multi media microprocessor when power is turned on.

24 ~XDACS O Chip select output pin of DAC for Nettune.

25 ~XDARST O Reset signal output pin of DAC for Nettune.

26 ~TNCS1 O Chip select output pin for tone control IC of front channel.

27 NPOWER O Power supply control output pin of audio circuit.

28 TNDA O Serial data output pin to tone control IC.

29 IICSCL O Serial clock output pin to Y/C, Component separation IC.

30 IICSDA O Serial data output pin to Y/C, Component separation IC.

31 ~XPOWER O Power supply control output pin. Not used.

32 ~SUBRESET O Reset signal output pin for submicroprocessor.

33 ~SUBPOFF O Power off output pin to submicroprocessor

34 ~SUBREQ I Transfer request signal input pin for submicroprocessor.

35 MAINSO O Serial data output pin to transfer data between main and submicroprocessor.

36 MAINSI I Serial data input pin to transfer data between main and submicroprocessor.

37 MAINSCK O Serial clock output pin to transfer data between main and submicroprocessor.

38 ~MAINREQ O Request signal output pin to transfer data between main and submicroprocessor.

39 O Not used.

40 (2ndBTACT) O Not used.

41 I Mode setting pin to write the program on flash microprocessor.

42 ~DIRCS O Chip select output pin to DIR(AK4114) IC.

43 ~DIRRST O Reset output pin to DIR IC.

44 DFS O DFS output pin of DAC and CODEC ICs.

45 ~DAPD O Power down output pin of DAC.

46 I Write mode setting pin of flash microprocessor.

47 K I Lock input pin of second PLL IC.

48 2NDPLLCL O Clock output pin to second PLL IC.

49 2NDPLLCS O Chip select output pin of second PLL IC.

50 EX O Input select output pin of nettune.

No. Function I/O Description

51 ~CODECPD O Power down output pin of CODEC IC.

52 UPSMPL O Clock select output pin for up-sampling.

53 ~DSP1RST O Reset output pin of first DSP IC.

54 DSP1PM O PLL initializing output pin of first DSP IC.

55 DSP1GP8 O PCM or Non PCM information output pin of first DSP IC.

56 DSP1BST O Host I/F bootstrap output pin of first DSP IC.

57 ~DSP1HCS O Host I/F chip select output pin of first DSP IC.

58 ~DSP2RST O Second DSP reset output pin.

59 DSP2BST O Host I/F bootstrap output pin of second DSP IC.

60 ~DSP2HCS O Host I/F chip select output pin of second DSP IC.

61 (2ndBOOT) O "L" fixed output pin.

62 VCC Power supply pin. Apply +5V.

63 (2ndPAGESEL O "H" fixed output pin.

64 VSS Power supply pin. Ground

65 (HPAGE) O "L" fixed output pin.

66 DTCDACCL O Clock output pin for DAC of DTC.D

67 DTCDACCS O Chip select output pin for DAC of DTC.D

68 DTCDACDA O data output pin for DAC of DTC.D

69 (2ndGP10) O "L" fixed output pin.

70 ~DSP2HACN I Host I/F acknowledgement input pin of second DSP.2

71 ~DSP1HACN I Host I/F acknowledgement input pin of first DSP.1.

72 DSP2HDOUT I Host I/F serial data output pin to second DSP IC.

73 DIRINT1 I INT 1 input pin of DIR IC.

74 DIRINT0 I INT 0 input pin of DIR IC.

75 ~TNCS2 O Chip select output pin to tone control IC.

76 VPOWER O Power supply relay control output pin of video circuit.

77 12VTRGB O 12V trigger output pin B.

78 12VTRGA O 12V trigger output pin A.

79 12VTRGZ O 12V trigger output pin ZONE 2.

80 SPRLZ2 O Speaker relay control output pin for Zone 2.

81 SPRLF O Speaker relay control output pin for all channels.

82 APOWER O Power supply relay control output pin of audio circuit.

83 PLLCE O Chip enable output pin to PLL IC.

84 TUMUT O Muting control output pin for tuner section.

85 ~SD I Detection input pin for signal strength.

86 ~STEREO I Detection input pin for FM stereo broadcast.

87 AFSTB O Strobe signal output pin of analog function switch ICs.

88 AFDA O Serial data output pin for function switch ICs.

89 AFCL O Serial clock output pin for function switch ICs.

90 VPCL O Serial clock output pin for electric volume and PLL ICs.

91 VPDA O Serial data output pin for electric volume and PLL ICs.

92 VLSTB O Strobe output pin of electrical volume.

93 CDT0 I Serial data input pin for DSP and DIR ICs.

94 DSP1GP9 I Permission information input pin to read bit stream information of first DSP.

95 DSP1GP10 I INTREQ input pin of first DSP IC.

96 VSS Ground pin for A/D converter.

97 VOLH I Input pin to measure the output voltage of main amplifier.

98 VREF Reference voltage input pin for A/D converter.

99 VCC Power supply pin for A/D converter.

100 DSP1HDOUT I Serial data output pin of host I/F of first DSP.

TX-SR800

ADJUSTMENT AND CONFIRMATION PROCEDURES 1 Idling current adjustment

Before Idling current adjustment, turn the trimming resistors R6040 to R6046 to counter-clockwise.Connect the DC voltmeter at the sockets P6080 to P6086.After turn POWER to ON, adjust the trimming resistors R6040, R6041 and R6042 so that the reading of voltmeter becomes 11 mV. (Front and center channels)Adjust the trimming resistors R6043, R6044, R6045 and R6046 so that the reading of

After adjustment, attach the top cover.voltmeter becomes 4.5 mV. (Surround and surround back channels)

Confirm the voltage of points above after about five minutes.Front and center channelsWhen less than 16.5 mV, readjust the resistors above so that the voltage becomes 16.5 mV.When 16.5 mV to 18.5 mV, you are not necessary to adjust.When more than 18.5 mV, readjust the resistors above so that the voltage becomes 18.5 mV.Surround and surround back channelsWhen less than 6.0 mV, readjust the resistors above so that the voltage becomes 6.0 mV.When 6.0 mV to 8.0 mV, you are not necessary to adjust.When more than 6.0 mV, readjust the resistors above so that the voltage becomes 8.0 mV.Note: No load and No signal

Confirmation of protection circuit

1. Confirmation of operation of speaker relay Confirm that the speaker relays turn ON approximate. 5 seconds after the power switch is turned ON. Confirm that the speaker relays turn OFF immediately after the power switch is turned OFF.

2. Confirmation of DC detection circuit Press and hold down CD button, then press STANDBY/ON and DISPLAY buttons to set the unit to "Test-1" mode. After "Test-1" on the FL tube light on, press VIDEO 1 button to set the unit to "Test-1-00". Apply DC 1.5 to 3.5V to the MULTI-CH INPUT terminal with no load. Confirm that the speaker relay turns OFF. Apply DC -1.5 to -3.5 V to the MULTI-CH INPUT terminal with no load. Confirm that the speaker relay turns OFF. Caution: Don't apply DC voltage more than 1 sec..

P60

10 P6011 P6012

P6015P6013P5004A P5004B P5004C P5004D

P5003CP5003BP5003A

NCAF-7706

R6040

P60

00

ID+ID-

P6080 R6041

P60

01

ID+ID-

P6081 R6042

P6002

ID+ID-

P6082

R6043

P6003

BIASID+ID-

P6083

P6004

BIASID+ID-

P6084

BIASID+ID-

P6085

P6016

BIASID+ID-

P6086

P6006P6005

P6205

R6046R6044 R6045

TX-SR800

ADJUSTMENT AND CONFIRMATION PROCEDURES 2

3. Confirmation of Current detection circuit Set the unit to "TEST-1-00". Connect the differentiating circuit and apply the 200Hz square signal to MULTI CHANNEL INPUT terminal. of each channel. Adjust the attenuator or Volume so that the output level becomes 35V p-p. Confirm that the speaker relay does not turn OFF when a 3.0 ohm load is connected. Confirm that the speaker relay turns OFF when a 1.5 ohm load is connected.

CROSCILLATOR

DIFFEREN-TIATINGCIRCUIT

ATTENU-ATOR

UNIT

SPEAKERTERMINAL

MULTICHANNELINPUT

INPUT

OUT-PUT

3.3k

10k

1SS133x63.3k

GND

0.01 F

0.1 F

OSCILLO-SCOPE

Differentiating Circuit

200HzSQUARE

35Vp-p

4. Confirmation of fan Set the unit to "TEST-1-00". Apply the 1kHz -30dBV signal to the left channel of MULTI-CH terminal with no load. Confirm that the fan rotates slow speed after few seconds. Confirm the operation above at all channels. Connect the 1.2 kohm/1W resistor between terminals COM and TH-1 of P6401 with no input signal. Confirm that the fan rotates slow speed after few seconds. Next apply the 1kHz -30dBV signal to the left channel of MULTI-CH terminal with no load. Confirm that the fan rotates high speed after few seconds. Connect the 1.2 kohm/1W resistors between terminals COM-TH-1 and COM-TH-2 of P6401 respectively with no input signal. Confirm that the fan rotates high speed after few seconds.

JL6933A

P6401

COM

TH1

TH2NCETC-7696

P6931A

JL9503A

TX-SR800

ADJUSTMENT AND CONFIRMATION PROCEDURES 3 Test Mode1. Turn POWER button on.2. Press and hold down CD button, then press DISPLAY and STANDBY/ON buttons.3. After "TEST " on the FL tube is displayed, press CD button to set the unit to the test mode of FL tube. Note: VIDEO 1:TEST-1 VIDEO 2 :TEST-2 VIDEO 3 :TEST-3 VIDEO 4:TEST-4

Test-X YZ

Item

FL TUBE

The segments of even

number light on .

All segments light on.

"43210987654321"

light on.

"abcdefghijklmn" light on.

Test mode of FL tube ZONE 2....UP REC OUT......DOWN

REC OUTZONE 2

Press POWER buttonto finish the test mode of FL tube.

a:Net-tune function "N":avaiable b:Optical input 4 "4":avaiablec:Tuner aria "U":USA and Canad "E":Europe "W":Worldiwde " ":Japand:RDS function "R":avaiable e:Video format "P":PAL/NTSC auto "N":NTSCf:3 line Y/C separation function "3":avaiable g:Video converer function: "C":avaiable

The segments of odd

number light on .

Confirmation of voltage sensor When connect the resistor 1.2 kohm/1 W betweenthe terminals COM and TH2 of P6401, confirm that the speaker relay turn off.Note: No input signal.

h:12V trigger function "A":A/B/Zone2 "Z":Zone 2 only i:Dimmer interlock function"D":avaiable j:Zone 2 Lineout function "L":avaiable k:AAC function "A":avaiablel: Dolby headphone function "H":avaiable m: THX Ultra2:"U":avaiable n:No useNote: All functions " ": No avaiable AAC: Japanese model only

UPdirection

DOWNdirection

MDD/MDC U NMWT/MWR W PMPA/MGT E P

CAUTION: Replacement for transistor of mark *, if necessary must be made from the same beta group (HFE) as the original type.

NOTE: THE COMPONENTS IDENTIFIED BY MARK ! ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK. REPLACE ONLY WITH PART NUMBER SPECIFIED.

Note: <B>: Black model only<G>: Golden model only<D>: 120V model only<O>: Except 120V model<T>: Worldwide model only<GT>: 220-230 V model only<A>: Australian model only<R>: Chinese model only

REF NO. PART NO. DESCRIPTION1 27111301 Front bracket <B>

27111303 Front bracket <G>2 27141787 Retainer HP3 838430088 3TTB+8B(BC), Self-tapping screw4 838130088 3TTB+8B, Self-tapping screw5 27215364 Decorative frame <B>

27215365 Decorative frame <G>7 28191942B Clear plate <B>

28191943A Clear plate <G>8 28325964A Knob CL <B>

28325964A Knob CL <G>9 28198778

82143010Facet3P+10FN(BC),Pan head

12 28325965 Knob, tuning13 28330142 Cap, tuning16 28135244 Badge <B>

28135245 Badge <G>28 28325898 Knob, volume <B>

28325900 Knob, volume <G>29 28325499A Knob, power <G>

28325497A Knob, power <B>30 880016 P3035B, Plastic rivet31 27255004 CS-1U, Clip33 27100408-1A Chassis34 27130870A Bracket, power transformer35 27190965 Holder36 27190693A KGLS-6RF, Holder37 27190266 KGLS-12RF, Holder38 27190164 KGLS-14S, Holder39 830440089 4TTC+8C(BC), Self-tapping screw41 28141484 Cushion42 27191112 KGPS-6RF, Holder43 27141797 Retainer, fan44 27150470 Shield plate, fan45 838450108 5TTB+10B(BC), Self-tapping screw47 27150471 Shield plate49 27150474 Shield plate, wire52 27160489A Heat sink53 801606 3SMH10W.SW+15B(CU), Special screw54 27141681 Retainer, PC board55 27141798 Retainer R, heat sink56 27141799 Retainer L, heat sink57 27130869 Bracket, heat sink58 27130745 Bracket61 838430107 3TTB+10S(BC), Self-tapping screw62 28184817-1 Top cover <B>

28184819-1 Top cover <G>63 29362772 Label, cover64 838440089 4TTB+8C(BC), Self-tapping screw <B>

838240089 4TTB+8C(NI), Self-tapping screw <G>65 838430088 3TTB+8B(BC), Self-tapping screw <B>

838930088 3TTB+8B(UN), Self-tapping screw <G>66 29363226 Label, display67 27175319B Leg68 28141494 Cushion69 831430088 3TTW+8B(BC), Self-tapping screw70 27123035 Rear panel <D>

27123036 Rear panel <T>27123037 Rear panel <A>27123038 Rear panel <R>27123039 Rear panel <GT>

71 838430088 3TTB+8B(BC), Self-tapping screw72 87643010 W3*10F(BC), Flat washer73 838930088 3TTB+8B(UN), Self-tapping screw74 838430068 3TTB+6B(BC), Self-tapping screw75 27191130 ! Holder, outlet <R>77 27300750 ! Bushing, cord <D/A/GT>

27301927 ! Bushing, cord <T/R>78 28141467 Cushion

REF NO. PART NO. DESCRIPTION81 27212444 Front panel <B> <D/A>

27212445 Front panel <B> <T>27212446 Front panel <G> <T/R/GT>27212457 Front panel <G> <A>

83 27190470 KGLS-18S, Holder86 260208 Binder87 260258 Binder97 223025 AC262, Isolated sheetE821 24502310 D09T-24PG10(EX), FanF6901,F6902 252199 ! 10A-UL, Fuse <D>

252100 ! 10A-EAK, Fuse <OT>F901 252199 ! 10A-UL, Fuse <D/T/R>F902 252077, ! 4A-SE-EAK,

252243 or ! 4A-SE-TL250V or252277 ! 4A-SE-TL250V, Fuse <O>

F903 252075, ! 2.5A-SE-EAK,252241 or ! 2.5A-SE-TL250V or252275 ! 2.5A-SE-TL250V, Fuse <O>

F9501,F9502 252160 or ! 2.5A-UL/T-237 or252254 ! 2.5A-T/UL-ST2, Fuse <D>252075, ! 2.5A-SE-EAK,252241 or ! 2.5A-SE-TL250V or252275 ! 2.5A-SE-TL250V, Fuse <O>

F9501A 29363313 T2.5AL1.6AL250V, Label, fuse <O>F9503,F9504 252158 or ! 1.6A-UL/T-237 or

252252 ! 1.6A-T/UL-ST2, Fuse <D>252073, ! 1.6A-SE-EAK,252239 or ! 1.6A-SE-TL250V or252273 ! 1.6A-SE-TL250V, Fuse <O>

P1010 2047151012 NCFC7-151012, Flexible cableP2901 2047191012 NCFC7-191012, Flexible cableP6009 27141825 Retainer, busP6205 27141826 Retainer, busP7201 2047312512 NCFC7-312512, Flexible cableP7701 2047051012 NCFC7-051012,Flexible cableP901 253347VOL ! AS-UC-2, Power supply cord <D>

253348VOL ! AS-CEE-3, Power supply cord <T>253349VOL ! AS-CCEE, Power supply cord <R>253307VOL or ! AS-SAA or253197HIT ! AS-SAA, Power supply cord <A>253306VOL or ! AS-CEE-2 or253233KAW ! AS-CEE-2, Power supply cord <GT>

Q6050~Q6056 2202822 * 2SC5200-R, Transistor2202823 or * 2SC5200-O or

Q6060~Q6066 2202812 * 2SA1943-R, Transistor2202813 or * 2SA1943-O or

Q9422A 223026 Isolated sheetQ9422B 223032 TO-66(1), Isolated washerT901 2301653 ! NPT-1454D, Power transformer <D>

2301654 ! NPT-1454P, Power transformer <P/A>2301655 ! NPT-1454DG, Power transformer <T/R/GT>

U1 1A956587-1K NADG-7687-1K, DSP circuit PC boardass'y <D/A>

1A956587-1L NADG-7687-1L, DSP circuit PC boardass'y <T/R/GT>

U6 1A956590-1K NAAF-7690-1K, F/C ch. driver circuit PCboard ass'y <D>

1A956590-1L NAAF-7690-1L, F/C ch. driver circuit PCboard ass'y <T>

1A956590-1M NAAF-7690-1M, F/C ch. driver circuit PCboard ass'y <A>

1A956590-1N NAAF-7690-1N, F/C ch. driver circuit PCboard ass'y <R>

1A956590-1P NAAF-7690-1P, F/C ch. driver circuit PCboard ass'y <GT>

TX-SR800

EXPLODED VIEW-PARTS LIST

NOTE: THE COMPONENTS IDENTIFIED BY MARK ! ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK. REPLACE ONLY WITH PART NUMBER SPECIFIED.

Note: <B>: Black model only<G>: Golden model only<D>: 120V model only<O>: Except 120V model<T>: Worldwide model only<GT>: 220-230 V model only<A>: Australian model only<R>: Chinese model only

REF NO. PART NO. DESCRIPTIONU7 1A956591-1K NAPS-7691-1K, Primary circuit PC

board ass'y <D>1A956591-1L NAPS-7691-1L, Primary circuit PC

board ass'y <T>1A956591-1M NAPS-7691-1M, Primary circuit PC

board ass'y <A>1A956591-1N NAPS-7691-1N, Primary circuit PC

board ass'y <R>1A956591-1P NAPS-7691-1P, Primary circuit PC

board ass'y <GT>U8 1A956592-1K NAPS-7692-1K, Bias selector relay PC

board ass'y <D>1A956592-1L NAPS-7692-1L, Bias selector relay PC

board ass'y <T>1A956592-1M NAPS-7692-1M, Bias selector relay PC

board ass'y <A>1A956592-1N NAPS-7692-1N, Bias selector relay PC

board ass'y <R>1A956592-1P NAPS-7692-1P, Bias selector relay PC

board ass'y <GT>U9 1A956593-1L NASW-7693-1L,Power switch PC board

ass'y <T>1A956593-1N NASW-7693-1N,Power switch PC board

ass'y <R>1A956593-1P NASW-7693-1P,Power switch PC board

ass'y <GT>U10 1A956594-1K NAETC-7694-1K, F/C ch. Speaker terminal

PC board ass'y <D>1A956594-1L NAETC-7694-1L, F/C ch. Speaker terminal

PC board ass'y <T>1A956594-1M NAETC-7694-1M, F/C ch. Speaker terminal

PC board ass'y <A>1A956594-1N NAETC-7694-1N, F/C ch. Speaker terminal

PC board ass'y <R>1A956594-1P NAETC-7694-1P, F/C ch. Speaker terminal

PC board ass'y <GT>U11 1A956595-1K NAETC-7695-1K, Surround ch. Speaker

terminal PC board ass'y <D>1A956595-1L NAETC-7695-1L, Surround ch. Speaker

terminal PC board ass'y <T>1A956595-1M NAETC-7695-1M, Surround ch. Speaker

terminal PC board ass'y <A>1A956595-1N NAETC-7695-1N, Surround ch. Speaker

terminal PC board ass'y <R>1A956595-1P NAETC-7695-1P, Surround ch. Speaker

terminal PC board ass'y <GT>U12 1A956596-1K NAPS-7696-1K, Fan drive circuit PC

board ass'y <D>1A956596-1L NAPS-7696-1L, Fan drive circuit PC

board ass'y <T>1A956596-1M NAPS-7696-1M, Fan drive circuit PC

board ass'y <A>1A956596-1N NAPS-7696-1N, Fan drive circuit PC

board ass'y <R>1A956596-1P NAPS-7696-1P, Fan drive circuit PC

board ass'y <GT>U13 1A956597-1K NAPS-7697-1K, Thermal detector PC

board ass'y <D>1A956597-1L NAPS-7697-1L, Thermal detector PC

board ass'y <T>1A956597-1M NAPS-7697-1M, Thermal detector PC

board ass'y <A>1A956597-1N NAPS-7697-1N, Thermal detector PC

board ass'y <R>1A956597-1P NAPS-7697-1P, Thermal detector PC

board ass'y <GT>

REF NO. PART NO. DESCRIPTIONU15 1A956599-1L NAETC-7699-1L,PC board for holder <T>

1A956599-1M NAETC-7699-1M,PC board for holder <A>1A956599-1N NAETC-7699-1N,PC board for holder <R>1A956599-1P NAETC-7699-1P,PC board for holder <GT>

U17 1A956501-1K NAETC-7701-1K, PC board for holder <D>1A956501-1L NAETC-7701-1L, PC board for holder <T>1A956501-1M NAETC-7701-1M, PC board for holder <A>1A956501-1N NAETC-7701-1N, PC board for holder <R>1A956501-1P NAETC-7701-1P, PC board for holder <GT>

U18 1A956502-1K NAETC-7702-1K, PC board for holder <D>1A956502-1L NAETC-7702-1L, PC board for holder <T>1A956502-1M NAETC-7702-1M, PC board for holder <A>1A956502-1N NAETC-7702-1N, PC board for holder <R>1A956502-1P NAETC-7702-1P, PC board for holder <GT>

U21 1A956506-1K NAAF-7706-1K, Power amplifier PCboard ass'y <D>

1A956506-1L NAAF-7706-1L, Power amplifier PCboard ass'y <O>

U22 1A956507-1K NAAF-7707-1K, Surround ch. driver circuitPC board ass'y <D>

1A956507-1L NAAF-7707-1L, Surround ch. driver circuitPC board ass'y <O>

U23 1A956508-1K NAPS-7708-1K, Power supply PCboard ass'y <D>

1A956508-1L NAPS-7708-1L, Power supply PCboard ass'y <O>

U29 1A956514-1K NAETC-7714-1K, Thermal detector PCboard ass'y <D>

1A956514-1L NAETC-7714-1L, Thermal detector PCboard ass'y <O>

U31 1A956518-1K NAAF-7718-1K, Pre-amplifier PCboard ass'y <D>

1A956518-1L NAAF-7718-1L, Pre-amplifier PCboard ass'y <T/R/GT>

1A956518-1M NAAF-7718-1M, Pre-amplifier PCboard ass'y <A>

U32 1A956519-1K NAAF-7719-1K, Audio terminal PCboard ass'y <D>

1A956519-1L NAAF-7719-1L, Audio terminal PCboard ass'y <T/R/GT>

1A956519-1M NAAF-7719-1M, Audio terminal PCboard ass'y <A>

U33 1A956520-1K NAAF-7720-1K, Video terminal PCboard ass'y <D>

1A956520-1L NAAF-7720-1L, Video terminal PCboard ass'y <T/R/GT>

1A956520-1M NAAF-7720-1M, Video terminal PCboard ass'y <A>

U35 1A956528-1K NAAR-7728-1D, Main connector PCboard ass'y <D>

1A956528-1L NAAR-7728-1L, Main connector PCboard ass'y <T/R/GT>

1A956528-1P NAAR-7728-1P, Main connector PCboard ass'y <A>

U36 1A956529-1K NAVD-7729-1D, Composite video PCboard ass'y <D>

1A956529-1L NAVD-7729-1L, Composite video PCboard ass'y <T/R/GT>

1A956529-1P NAVD-7729-1P, Composite video PCboard ass'y <A>

U37 1A956530-1K NAVD-7730-1D, S video PC boardass'y <D>

1A956530-1L NAVD-7730-1L, S video PC boardass'y <T/R/GT>

1A956530-1P NAVD-7730-1P, S video PC boardass'y <A>

TX-SR800

EXPLODED VIEW-PARTS LIST

NOTE: THE COMPONENTS IDENTIFIED BY MARK ! ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK. REPLACE ONLY WITH PART NUMBER SPECIFIED.

Note: <B>: Black model only<G>: Golden model only<D>: 120V model only<O>: Except 120V model<T>: Worldwide model only<GT>: 220-230 V model only<A>: Australian model only<R>: Chinese model only

REF NO. PART NO. DESCRIPTIONU38 1A956531-1K NAVD-7731-1D, Component video PC

board ass'y <D>1A956531-1L NAVD-7731-1L, Component video PC

board ass'y <T/R/GT>1A956531-1P NAVD-7731-1P, Component video PC

board ass'y <A>

U41 1A956524-1K NAETC-7724-1K, PC board for holder <D>1A956524-1L NAETC-7724-1L, PC board for holder <T/R/GT>1A956524-1M NAETC-7724-1M, PC board for holder <A>

U42 1A956523-1K NAETC-7723-1K, PC board for holder <D>1A956523-1L NAETC-7723-1L, PC board for holder <T/R/GT>1A956523-1M NAETC-7723-1M, PC board for holder <A>

U44 1A956546-1A NADIS-7746-1A, Display circuit PCboard ass'y <D>

1A956546-1B NADIS-7746-1B, Display circuit PCboard ass'y <B><A>

1A956546-1C NADIS-7746-1C, Display circuit PCboard ass'y <G><A/GT>

1A956546-1D NADIS-7746-1D, Display circuit PCboard ass'y <B><T>

1A956546-1E NADIS-7746-1E, Display circuit PCboard ass'y <G><T/R>

U45 1A956548-1A NAETC-7748-1A, Volume PC board ass'y<D>

1A956548-1B NAETC-7748-1B, Volume PC board ass'y<B><A>

1A956548-1C NAETC-7748-1C, Volume PC board ass'y <G><A/GT>

1A956548-1D NAETC-7748-1D, Volume PC board ass'y<B><T>

1A956548-1E NAETC-7748-1E, Volume PC board ass'y<G><T/R>

U39 1A956533-1K NAETC-7733-1K, RI terminal PCboard ass'y <D>

1A956533-1L NAETC-7733-1L, RI terminal PCboard ass'y <T/R/GT>

1A956533-1P NAETC-7733-1P, RI terminal PCboard ass'y <A>

U40 1A956534-1K NAETC-7734-1K, Connector PCboard ass'y <D>

1A956534-1L NAETC-7733-1L, Connector PCboard ass'y <T/R/GT>

1A956534-1P NAETC-7733-1P, Connector PCboard ass'y <A>

U46 1A956549-1A NAETC-7749-1A, Headphone terminalPC board ass'y <D>

1A956549-1B NAETC-7749-1B, Headphone terminalPC board ass'y <B><A>

1A956549-1C NAETC-7749-1C, Headphone terminalPC board ass'y <G><A/GT>

1A956549-1D NAETC-7749-1D, Headphone terminalPC board ass'y <B><T>

1A956549-1E NAETC-7749-1E, Headphone terminalPC board ass'y <G><T/R>

U47 1A956521-1K NAETC-7721-1K, Front video PCboard ass'y <D>

1A956521-1L NAETC-7721-1L, Front video PCboard ass'y <T/R/GT>

1A956521-1M NAETC-7721-1M, Front video PCboard ass'y <A>

U48 1A956522-1K NAETC-7722-1K, Front opto. inputPC board ass'y <D>

1A956522-1L NAETC-7722-1L, Front opto. inputPC board ass'y <T/R/GT>

1A956522-1M NAETC-7722-1M, Front opto. inputPC board ass'y <A>

U50 1A956547-1A NAETC-7747-1A, Standby switch PCboard ass'y <D>

1A956547-1B NAETC-7747-1B, Standby switch PCboard ass'y <B><A>

1A956547-1C NAETC-7747-1C, Standby switch PCboard ass'y <G><A/GT>

1A956547-1D NAETC-7747-1D, Standby switch PCboard ass'y <B><T>

1A956547-1E NAETC-7747-1E, Standby switch PCboard ass'y <G><T/R>

U51 240138A or ENG06501QR or240134A TFCE1U114B, Tuner pack <D>240139A or ENG07501QR or240135 TFCE1E512A, Tuner pack <O>

REF NO. PART NO. DESCRIPTION

EXPLODED VIEW-PARTS LIST

Note: <B>: Black model only<G>: Golden model only<D>: U.S.A. model only<O>: Except 120V model<T>: Worldwide model only<GT>: 220-230 V model only<A>: Australian model only<R>: Chinese model only<C>: Canadian model only

REF NO. PART NO. DESCRIPTION101 29092063A Pad103 29100153 1020x720, Protection bag104 29110149 Tape, cellophane105 29110148 PP tape111 29053947A Carton box <B> <D>

29053948A Carton box <B> <A/T/C>29053949A Carton box <G>

112 29363214 Label EAN <B> <A/T>29363215 Label EAN <G>29363216 Label UPC <B> <D/C>

121 29100097-1A 350*250, Polybag123 29343417A Instruction manual E124 29343418A Instruction manual FS <C>

29343419 Instruction manual CT/CS <T/R/GT>125 29343421 Instruction manual, digits <D>

129 29355420A Instruction sheet, errata130 29355421 Instruction sheet FS, errata <C>

29355422 Instruction sheet CTCS, errata <T/R/GT>

128 29365090A Warranty card <D>29363059A

136292115 FM antenna <O>

139 232140 NMA-3057, AM loop antenna

135 3010054 UM-3, Battery

137 25065462 YAE21-0237, Antenna adapter <A/T/R/GT>138 25056005 CV-K-1, Conversion plug <T>

131 24140510 RC-510M, Remote controller

292142 FM antenna <D>

126 Label, speaker cable

TX-SR800

PACKING VIEW-PARTS LIST

CAUTION: Replacement for transistor of mark *, if necessary must be made from the same beta group (HFE) as the original type.

Note: <B>: Black model only<G>: Golden model only<D>: 120V model only<O>: Other models except 120V model

<T>: Worldwide model only<GT>: 220-230 V model only<A>: Australian model only<R>: Chinese model only

DSP circuit PC board (NADG-7687-1K/1L)

CIRCUIT NO. PART NO. DESCRIPTIONICs

Q100~Q102 22241448R2 NJM4580M-D

Q103 22241522R2 AK4528VF

Q120 22274040ER2TO TC74VHC4040FT

Q121 22274000GR2TO TC74VHCT00AFT

Q130 222740046R2 74HCU04F

Q131 22241633R3 AK4114VQ

Q170 22278028DR2JR NJM2391DL1-285

Q171 22278033DR2NE or MPC2933T or

22278033DR2JR NJM2391DL1-33

Q700 22241846R3 MB86D41PFV

Q7000 22241923R3 M30624MGA-B09FP

Q701,Q751 22274074ER2TO or TC74VHC74FT or

22274074IR2TI SN74AHC74PWR

Q703 22241847R3 MB86344BPFV

Q7100,Q7101 22274541ER2TO or TC74VHC541FT or

22274541IR2TI SN74AHC541PWR

Q7102 222740077R2TO TC74HCT7007AF

Q800 22241521R3 AK4356VQ

Q801~Q804 22241449R2, NJM5532M-D,

22241409R2 or BA15532F or

22241472R2 NJM2114M-D

Transistor

Q7001 2214490R2 or RN1404 or

2216210R2 KRC104S

Photo couplers

U100~U102 24120101 TORX179L

U104 24120102 TOTX179L

Diodes

D102~D109 223234R2 or 1SS352 or

D7000~D7004 223269R2 1SS355

D7005 224660624R2, HZU6.2B,

224490620R2or UDZ6.2B or

224550620R2 UDZS6.2B

Oscillators

X130 3010331R2 HC-49/U03C24.576MHz,Crystal

X700 3010368R2 XTL-13.5M,Crystal

X7000 3010329R2 CSTCV16.00MXJ0C,Ceramic

X751 3010368R2 XTL-13.5M,Crystal

Coils

L101,L102 231237M022R2 or NCH-1471 or

L131,L133 233533M022R2 NCH-1587-022M

L130,L136 231237K470R2 or NCH-1479 or

233533K470R2 NCH-1587-470K

L132,L134 230958R1 BK1608LM182-T

L135,L701 231237M022R2 or NCH-1471 or

L751 233533M022R2 NCH-1587-022M

L170,L753

L7000 231237K220R2 or NCH-1477 or

233533K220R2 NCH-1587-220K

L801,L802 231237M022R2 or NCH-1471 or

233533M022R2 NCH-1587-022M

R124,R125 230959R1 BK1608LL241-T

R133~R135 230958R1 BK1608LM182-T

CapacitorsC100,C101 356744709R2 47uF,16V, Elect., chip

C108,C110 356724709R2 47uF,6.3V, Elect., chip

C113,C114 373021524R2 1500pF+/-5%,50V,Plastic

C116,C119 356723319R2 330uF,6.3V, Elect., chip

C141,C148 356724709R2 47uF,6.3V, Elect., chip

CIRCUIT NO. PART NO. DESCRIPTIONCapacitors

C150 356741009R2 10uF,16V, Elect., chip

C152 356724709R2 47uF,6.3V, Elect., chip

C157 3567A1019R2 100uF,4V, Elect., chip

C159 356784799R2 0.47uF,50V, Elect., chip

C176 356744709R2 47uF,16V, Elect., chip

C177,C178 3567A1019R2 100uF,4V, Elect., chip

C7000 3000078 or DX-5R5L104 or

C7000 or 3000121 SCDA5R5104V, Super

C7002,C7003 356721019R2 100uF,6.3V, Elect., chip

C7004 356780109R2 1uF,50V, Elect., chip

C7005 356721019R2 100uF,6.3V, Elect., chip

C719,C720 3567A1019R2 100uF,4V, Elect., chip

C764~C766 3567A1019R2 100uF,4V, Elect., chip

C802,C807 356723319R2 330uF,6.3V, Elect., chip

C819,C820 373024724R2 4700pF+/-5%,50V,Plastic

C821,C822 373024724R2 4700pF+/-5%,50V,Plastic <D/A>

C823,C824 373024724R2 4700pF+/-5%,50V,Plastic

C825 373024724R2 4700pF+/-5%,50V,Plastic <D/A>

C826 373043334R2 0.033uF+/-5%,16V,Plastic

C827~C830 373026814R2 680pF+/-5%,50V,Plastic

C831~C834 373026814R2 680pF+/-5%,50V,Plastic <D/A>

373023314R2 330pF+/-5%,50V,Plastic <T/R/GT>

C835~C838 373026814R2 680pF+/-5%,50V,Plastic

C839,C840 373026814R2 680pF+/-5%,50V,Plastic <D/A>

373023314R2 330pF+/-5%,50V,Plastic <T/R/GT>

C847,C848 356744709R2 47uF,16V, Elect., chip

C849,C850 356741019R2 100uF,16V, Elect., chip

C851~C854 356744709R2 47uF,16V, Elect., chip

Resistors

R782 43474056004R1 RM0KJ560X04,Array

R787~R791 43474056004R1 RM0KJ560X04,Array

Terminal

P101 25045666 NPJ-3PDO465

Sockets

P7002 25051233 NSCT-8P1023

P7004 25051527 NSCT-16P1314

P7003,P800 25051241 NSCT-20P1031

P7701A 25052277R2 NSCT-5P2174

Plugs

P100 25055133 NPLG-3P117

P7000 25056056 NPLG-8P1006

Cushion

Q800A 28141445 (DAC)

F/C ch.driver circuit PC board (NAAF-7690-1K/1L/1M/1N/1P)

CIRCUIT NO. PART NO. DESCRIPTIONTransistors

Q5000~Q5002 2215896, * KTC3200-BL,

Q5010~Q5012 2210755, * 2SC1775A-E,

2210756 or * 2SC1775A-F or

2211733 * 2SC1845-E

Q5020~Q5022 2215896, KTC3200-BL,

2210755, 2SC1775A-E,

2210756 or 2SC1775A-F or

2211733 2SC1845-E

Q5030~Q5032 2215844, KTA1024-Y,

Q5040~Q5042 2211353, 2SA949-O,

2211354 or 2SA949-Y or

2215843 KTA1024-O

Q5050~Q5052 2202094 or 2SA1360-Y or

2202093 2SA1360-O

Q5080~Q5082 2202104 or 2SC3423-Y or

2202103 2SC3423-O

Q705,Q706 22241612R2 or CY7C1019BV33-15VCT or (NSP)

22241887R2 CY7C1019CV33-15VCT

C102,C103 356724709R2 47uF,6.3V, Elect., chip

C841,C842 373041534R2 0.015uF+/-5%,16V,Plastic

TX-SR800

PRINTED CIRCUIT BOARD-PARTS LIST 1

CIRCUIT NO. PART NO. DESCRIPTIONResistors

R5130~R5132 415478214 820ohm+/-5%,1/4W,NF carbonR5140~R5142 415478214 820ohm+/-5%,1/4W,NF carbonR5150~R5152 443521034 10ohm+/-5%,1/2W,Metal oxideR5160 ~R5162 415471024 1kohm+/-5%,1/4W,NF carbonR5170~R5172 415478214 820ohm+/-5%,1/4W,NF carbonR5180~R5182 415473304 33ohm+/-5%,1/4W,NF carbonR5230~R5232 415471504 15ohm+/-5%,1/4W,NF carbonR5240~R5242 415471504 15ohm+/-5%,1/4W,NF carbonR5280~R5282 443521034 10ohm+/-5%,1/2W,Metal oxideR5300~R5302 415476804 68ohm+/-5%,1/4W,NF carbonR5330~R5332 415476804 68ohm+/-5%,1/4W,NF carbon

TerminalsP5100,P5101 25060302 NTM-1P233(M1969)

SocketsP6000A~P6002A 25052287 NSCT-4P2184P6010A 25052289 NSCT-6P2186P6011A,P6012A 25052287 NSCT-4P2184

RadiatorsQ5050A,Q5051A 27160517 RAD-177Q5052A 27160517 RAD-177

ScrewsQ5050B,Q5051B 82143010 3P+10FN(BC),Pan headQ5052B 82143010 3P+10FN(BC),Pan headQ5080B~Q5082B 82143010 3P+10FN(BC),Pan head

Primary cirucit PC board (NAPS-7691-1K/1L/1M/1N/1P)CIRCUIT NO. PART NO. DESCRIPTION

TransistorQ921 2215864, KTC3199-GR,

2212115, 2SC2458-GR,2213284 or 2SC1740S-R or2213285 2SC1740S-SDiodes

D921~D924 22380260, RL1N4003,22380032 or 1SR139-100 or22380035 GP104003E

D925 223163, 1SS133,223205 or 1SS270A or223222 WG713APower transformer

T902 2300670A ! NPT-1111D <D>T902 2300672A ! NPT-1111DG <T/R/GT>T902 2300671A ! NPT-1111P <A>

CapacitorsC901 3500196S ! RE275V-103M,ISC902 3300030 ! DE1307E472M-KH,IS <T/R/GT>C922 394662217 220uF,35V,Elect.

ResistorsR901 4000206S or ! RD1/2SPH-3.3M or

431533355 ! RC1/2GFKUL-3.3M,Solid <D>R924 443521804 18ohm+/-5%,1/2W,Metal oxide

FuseholdersF901A,F901B 25052133 NSCT-1P2031<D/T/R/GT>F902A,F902B 25052133 NSCT-1P2031<A/T/R/GT>F903A,F903B 25052133 NSCT-1P2031<A/T/R/GT>

RelayRL901 25065584 or ! NRL-1P10A-DC12-140 or

25065516 ! NRL-1P10A-DC12-097Switch

S902 25065437 ! NSS-22157P <T/R/GT>Outlet

P902 25051126 ! NSCT-4P913 <D>P902 25051125 ! NSCT-4P912 <T/GT>P902 25052115 ! NSCT-2P2013 <A>P902 25052664 ! NSCT-2P2560 <R>

SocketJL931B 25050267 NSCT-3P95

PlugsP901A,P911 25055675 or NPLG-2P631 or

25056028 NPLG-2P0978P912 25055675 or NPLG-2P631 or

25056028 NPLG-2P0978 <T/R/GT>

Bias selector relay PC board (NAPS-76921-1K/1L/1M/1N/1P)CIRCUIT NO. PART NO. DESCRIPTION

DiodesD6901,D6902 22380260, RL1N4003,

22380032 or 1SR139-100 or22380035 GP104003E

D6903,D6904 22380309 or D15XB60 or22380044 RBV-1506

D6906 223163, 1SS133,223205 or 1SS270A or223222 WG713ACapacitors

C6903 374722234 0.022uF+/-5%,50V,Plastic filmC6908~C6911 374733344 0.33uF+/-5%,100V,Plastic filmC6915,C6916 374733344 0.33uF+/-5%,100V,Plastic film

FuseholdersF6901A,F6901B 25052133 NSCT-1P2031F6902A,F6902B 25052133 NSCT-1P2031

RelaysRL6901,RL6902 25065584 or NRL-1P10A-DC12-140 or

25065516 NRL-1P10A-DC12-097Socket

JL6953B 25050268 NSCT-4P96Plugs

P6951 25055172 NPLG-9P156P6952A 25055168 NPLG-5P152P9505A 25055600 NPLG-2P568

RadiatorD6903A 27160499 RAD-164

ScrewsD6903B,D6904B 82143010 3P+10FN(BC),Pan head

WashersD6903C,D6904C 871430 SW-3(BC),Spring

TapeD6903D 29110083 Cloth

LabelF6902C 29362801 T10AL250V <O>

ClamperP6907 260224 CP-1S

Power switch PC board (NASW-7693-1L/1N/1P)(Except U.S.A. and Australian models)CIRCUIT NO. PART NO. DESCRIPTIONS906 25035636 ! NPS-111-L590P,Power switch

F/C ch. speaker terminal PC board (NAETC-7694-1K/1L/1M/1N/1P)CIRCUIT NO. PART NO. DESCRIPTION

DiodeD6600 223163, 1SS133,

223205 or 1SS270A or223222 WG713ACoils

L6800~L6802 231176S S-1.3C <O>Capacitors

C6830~C6832 374731034 0.01uF+/-5%,100V,Plastic filmC6840~C6842 374731024 1000pF+/-5%,100V,Plastic film <O>

ResistorsR6830~R6832 453630824 8.2ohm+/-5%,1W,Metal

TerminalP6800 25060337 NTM-6PDMN268 <D>

25060338 NTM-6PDMN269 <O>Relays

RL6600,RL6602 25065563, NRL-2P5A-DC24-129,25065517 or NRL-2P5A-DC24-098 or25065586 NRL-2P5A-DC24-142Plugs

P6007A 25055167 NPLG-4P151P6810D 25055166 NPLG-3P150P6830 25055734 NPLG-3P690

NOTE: THE COMPONENTS IDENTIFIED BY MARK ! ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK. REPLACE ONLY WITH PART NUMBER SPECIFIED.

Note: <B>: Black model only<G>: Golden model only<D>: 120V model only<O>: Other models except 120V model

<T>: Worldwide model only<GT>: 220-230 V model only<A>: Australian model only<R>: Chinese model only

!!!

TX-SR800

PRINTED CIRCUIT BOARD-PART LIST 2

Surround ch. speaker terminal PC board (NAETC-7695-1K/1L/1M/1N/1P)CIRCUIT NO. PART NO. DESCRIPTION

DiodesD6603,D6605 223163, 1SS133,

223205 or 1SS270A or223222 WG713ACoils

L6803~L6806 231176S S-1.3C <O>Capacitors

C6833~C6836 374731034 0.01uF+/-5%,100V,Plastic filmC6843~C6846 374731024 1000pF+/-5%,100V,Plastic film <O>

ResistorsR6833~R6836 453630824 8.2ohm+/-5%,1W,Metal

TerminalP6802 25060339 NTM-8PDMN270 <D>

25060340 NTM-8PDMN271 <O>Relays

RL6603,RL6605 25065563, NRL-2P5A-DC24-129,25065517 or NRL-2P5A-DC24-098 or25065586 NRL-2P5A-DC24-142Plugs

P6008A 25055169 NPLG-6P153P6812E 25055168 NPLG-5P152P6832 25055734 NPLG-3P690

Fan drive circuit PC board (NAETC-7696-1K/1L/1M/1N/1P)CIRCUIT NO. PART NO. DESCRIPTION

TransistorsQ5601 2212445 2SK365-GRQ5602,Q5603 2215864, KTC3199-GR,Q5607 2212115, 2SC2458-GR,Q6701,Q6702 2213284 or 2SC1740S-R or

2213285 2SC1740S-SQ5604,Q5605 2215820, KRC104M,Q5608,Q5609 221282 or DTC144ES or

2213560 RN1204Q5606 2203595, KTC2026-GR,

2202705, 2SD2394-E,2202706 or 2SD2394-F or2203594 KTC2026-Y

Q6704 2215995, KTA1267-GR,2212125, 2SA1048-GR,2213354 or 2SA933S-R or2213355 2SA933S-SDiodes

D5601 223163, 1SS133,D5604~D5607 223205 or 1SS270A orD5609,D5610 223222 WG713AD5602,D5603 22380260, RL1N4003,

22380032 or 1SR139-100 or22380035 GP104003E

D5611 224471303 MTZJ13CD6701,D6702 223163, 1SS133,

223205 or 1SS270A or223222 WG713A

D6703,D6704 224470512 MTZJ5.1BCapacitors

C5602~C5604 394661017 100uF,35V,Elect.C6701,C6706 394621017 100uF,6.3V,Elect.C6704 394680107 1uF,50V,Elect.

ResistorsR5612 415471014 100ohm+/-5%,1/4W,NF carbonR5613 453530474 4.7ohm+/-5%,1/2W,MetalR5616 441721224 1.2kohm+/-5%,2W,Metal oxide

SocketsJL6933A 25051088 NSCT-4P875JL9503A 25051110 NSCT-6P897P6931A 25051230 NSCT-5P1020P7701B 25052201, NSCT-5P2098,

25051271, NSCT-5P1060,25051812 or NSCT-5P1599 or25052014 NSCT-5P1801Plug

P6401 25055042 NPLG-3P32

Thermal detector PC board (NAETC-7697-1K/1L/1M/1N/1P)CIRCUIT NO. PART NO. DESCRIPTION

ThermistorsR5651 4000153 PTH9M04BF222TS2F333R5653 4000150 PTH9M04BC222TS2F333 <D>

4000151 PTH9M04BD222TS2F333 <O>Socket

JL6933B 25051088 NSCT-4P875Power amplifier PC board (NAAF-7706-1K/1L)CIRCUIT NO. PART NO. DESCRIPTION

TransistorsQ6000~Q6006 2213284 or 2SC1740S-R orQ6010~Q6016 2213285 2SC1740S-SQ6020~Q6022 2215995, KTA1267-GR,

2212125, 2SA1048-GR,2213354 or 2SA933S-R or2213355 2SA933S-S

Q6023~Q6026 2211455 or 2SA1015-GR or2211454 2SA1015-Y

Q6030~Q6032 2211634 or 2SC2229-Y or2211633 2SC2229-O

Q6033~Q6036 2203434 or KTD2061-Y or2203010 2SC5171

Q6040~Q6042 2211354 or 2SA949-Y or2211353 2SA949-O

Q6043~Q6046 2203424 or KTB1369-Y or2203000 2SA1930

Q6070~Q6076 2214984 or 2SC2631-R or2214985 2SC2631-S

Q6090~Q6092 2203424 or KTB1369-Y or2203000 2SA1930

Q6100~Q6102 2203434 or KTD2061-Y or2203010 2SC5171

Q6703 2215885, KTA1268-GR,Q6703 or 2211792, 2SA992-F,Q6703 or 2211793 or 2SA992-E orQ6703 or 2215886 KTA1268-BL

CoresL6000~L6002 5597-45502 FerriteL6010~L6012 5597-45502 Ferrite

CapacitorsC6000~C6006 374721024 1000pF+/-5%,50V,Plastic filmC6020~C6022 394500477 4.7uF,160V,Elect.C6023~C6026 394684707 47uF,50V,Elect.C6030~C6036 374734734 0.047uF+/-5%,100V,Plastic filmC6510~C6514 394690477 4.7uF,100V,Elect.C6520~C6523 394690477 4.7uF,100V,Elect.C6531,C6532 374721034 0.01uF+/-5%,50V,Plastic filmC6901,C6902 3504373 15000uF,71V,Elect.

ResistorsR6040~R6046 5210258 N06HR1KBC,TrimmingR6070~R6072 415476804 68ohm+/-5%,1/4W,NF carbonR6073~R6076 415471814 180ohm+/-5%,1/4W,NF carbonR6080~R6082 443521004 10ohm+/-5%,1/2W,Metal oxideR6083-R6086 415470224 2.2ohm+/-5%,1/4W,NF carbonR6090~R6092 443521004 10ohm+/-5%,1/2W,Metal oxideR6093~R6096 415470224 2.2ohm+/-5%,1/4W,NF carbonR6100~R6106 4000201, RF-5EGKR22,

4000132 or RGC55 0.22 or4500245 BPR55FK0.22,Metal plate

R6130~R6136 453630824 8.2ohm+/-5%,1W,MetalR6230~R6232 415471214 120ohm+/-5%,1/4W,NF carbonR6240~R6242 415471214 120ohm+/-5%,1/4W,NF carbonR6250~R6252 415471804 18ohm+/-5%,1/4W,NF carbonR6260~R6262 415471804 18ohm+/-5%,1/4W,NF carbonR6270~R6272 415470224 2.2ohm+/-5%,1/4W,NF carbonR6280~R6282 415470224 2.2ohm+/-5%,1/4W,NF carbonR6510~R6514 453532294 0.22ohm+/-5%,1/2W,MetalR6520~R6523 453532294 0.22ohm+/-5%,1/2W,Metal

TerminalsP5100A,P5101A 25060301 NTM-1P232(M1700)

Note: <B>: Black model only<G>: Golden model only<D>: 120V model only<O>: Other models except 120V model

<T>: Worldwide model only<GT>: 220-230 V model only<A>: Australian model only<R>: Chinese model only

TX-SR800

PRINTED CIRCUIT BOARD-PART LIST 3

CIRCUIT NO. PART NO. DESCRIPTIONSockets

P5003 2009990666UL NSAS-12P0929P5004 2009990745UL NSAS-16P1040P6007 2009990759UL NSAS-6P1070P6008 2009990760UL NSAS-8P1071P6810 2009990668UL NSAS-6P0931P6812 2009990669UL NSAS-6P0932P6952 2009990671UL NSAS-6P0934

PlugsP6000~P6006 25056009 NPLG-4P0959P6010,P6013 25056011 NPLG-6P0961P6011,P6012 25056009 NPLG-4P0959P6014~P6016 25056009 NPLG-4P0959P6080~P6086 25055038 NPLG-2P29P6931 25055701 NPLG-5P657

BarP6201 27141850 BBL50

HolderP6214 27190608-1 UA-0 V0

ClampersP6211~P6213 260226 CP-2SP6301~P6303 260224 CP-1SP6305~P6307 260224 CP-1S

RadiatorsQ6090A~Q6092A 27160486 RAD-155

ScrewsQ6090B~Q6092B 82143010 3P+10FN(BC),Pan headQ6100B~Q6102B 82143010 3P+10FN(BC),Pan head

Surround channel driver amplifier PC board (NAAF-7707-1K/1L)CIRCUIT NO. PART NO. DESCRIPTION

TransistorsQ5003~Q5006 2215896, * KTC3200-BL,Q5013~Q5016 2210755, * 2SC1775A-E,

2210756 or * 2SC1775A-F or2211733 * 2SC1845-E

Q5023~Q5026 2215896, KTC3200-BL,2210755, 2SC1775A-E,2210756 or 2SC1775A-F or2211733 2SC1845-E

Q5033~Q5036 2215844, KTA1024-Y,Q5043~Q5046 2211353, 2SA949-O,Q5053~Q5056 2211354 or 2SA949-Y or

2215843 KTA1024-OQ5083~Q5086 2215854, KTC3206-Y,

2211633, 2SC2229-O,2211634 or 2SC2229-Y or2215853 KTC3206-ODiodes

D5003~D5006 224470562 MTZJ5.6BCapacitors

C5003~C5006 393381007 10uF,50V,Elect.C5013~C5016 374722215 220pF+/-10%,50V,Plastic filmC5043~C5046 393341017 100uF,16V,Elect.C5053~C5056 394681007 10uF,50V,Elect.C5073~C5076 394691007 10uF,100V,Elect.C5083~C5086 394672207 22uF,63V,Elect.C5093~C5096 394684707 47uF,50V,Elect.C5103~C5106 374721015 100pF+/-10%,50V,Plastic filmC5123~C5126 394694707 47uF,100V,Elect.C5133~C5136 394694707 47uF,100V,Elect.

ResistorsR5133~R5136 415478214 820ohm+/-5%,1/4W,NF carbonR5143~R5146 415478214 820ohm+/-5%,1/4W,NF carbonR5153~R5156 443521034 10ohm+/-5%,1/2W,Metal oxideR5163~R5166 415471024 1kohm+/-5%,1/4W,NF carbonR5173~R5176 415478214 820ohm+/-5%,1/4W,NF carbonR5183~R5186 415473304 33ohm+/-5%,1/4W,NF carbonR5233~R5236 415471504 15ohm+/-5%,1/4W,NF carbonR5243~R5246 415471504 15ohm+/-5%,1/4W,NF carbonR5283~R5286 443521034 10ohm+/-5%,1/2W,Metal oxideR5303~R5306 415471014 100ohm+/-5%,1/4W,NF carbonR5333~R5336 415471014 100ohm+/-5%,1/4W,NF carbon

CIRCUIT NO. PART NO. DESCRIPTIONTerminals

P5201,P5202 25060302 NTM-1P233(M1969)Sockets

P6003A~P6006A 25052287 NSCT-4P2184P6013A-P6016A 25052289 NSCT-6P2186

Power supply PC board (NAPS-7708-1K/!L)CIRCUIT NO. PART NO. DESCRIPTION

ICsQ9401 222780185JRC NJM78M18FAQ9411 222790185JRC NJM79M18FAQ9421 222780053JRC NJM78L05AQ9431 222780054JRC NJM7805FAQ9441 222790054JRC NJM7805FA

TransistorsQ6901 2215864, KTC3199-GR,

2212115, 2SC2458-GR,2213284 or 2SC1740S-R or2213285 2SC1740S-S

Q9422 2202314 or 2SA1726-Y or2202315 2SA1726-P

Q9501 2211644 2SA965-YDiodes

D6000~d6006 223163, 1SS133,223205 or 1SS270A or223222 WG713A

D9501,D9502A 22380285, RS403M,22380022 or RBV402 or22380271 D3SBA20

D9506,D9507 22380260, RL1N4003,22380032 or 1SR139-100 or22380035 GP104003E

D9508 224472704 MTZJ27DCapacitors

C9401,C9402 394561007 10uF,35V,Elect.C9411,C9412 394561007 10uF,35V,Elect.C9421,C9422 394561007 10uF,35V,Elect.C9431,C9432 394561007 10uF,35V,Elect.C9441,C9442 394561007 10uF,35V,Elect.C9501~C9504 374723344 0.33uF+/-5%,50V,Plastic filmC9505 394662227S 2200uF,35V,Elect.C9506 394661027S 1000uF,35V,Elect.C9507 394682217 220uF,50V,Elect.C9508 394646827S 6800uF,16V,Elect.C9509 394651027S 1000uF,25V,Elect.C9510 394672217 220uF,63V,Elect.C9513 374723344 0.33uF+/-5%,50V,Plastic filmC9521~C9523 374722234 0.022uF+/-5%,50V,Plastic film

ResistorsR9403 453530224 2.2ohm+/-5%,1/2W,MetalR9413 453530824 8.2ohm+/-5%,1/2W,MetalR9421~R9424 441620824 8.2ohm+/-5%,1W,Metal oxideR9425 415473304 33ohm+/-5%,1/4W,NF carbonR9431,R9433 441621004 10ohm+/-5%,1W,Metal oxideR9442,R9444 441622204 22ohm+/-5%,1W,Metal oxideR9506 415472204 22ohm+/-5%,1/4W,NF carbonR9510 415470224 2.2ohm+/-5%,1/4W,NF carbonR9521 453530334 3.3ohm+/-5%,1/2W,Metal

FuseholdersF9501A,F9501B 25052133 NSCT-1P2031F9502A,F9502B 25052133 NSCT-1P2031F9503A,F9503B 25052133 NSCT-1P2031F9504A,BF9504 25052133 NSCT-1P2031

SocketsJL6953A 25051108 NSCT-4P895JL7201B 25050281 NSCT-4P109JL9503B 25050270 NSCT-6P98JL9504A 25051088 NSCT-4P875

PlugsP9501 25055138 NPLG-8P122P9502A 25055156 NPLG-12P140

LabelsF9501C,F9503C 29361747 T2.5AL250V <O>

CAUTION: Replacement for transistor of mark *, if necessary must be made from the same beta group (HFE) as the original type.

Note: <B>: Black model only<G>: Golden model only<D>: 120V model only<O>: Other models except 120V model

<T>: Worldwide model only<GT>: 220-230 V model only<A>: Australian model only<R>: Chinese model only

TX-SR800

PRINTED CIRCUIT BOARD-PART LIST 4

Thermal detector PC baord(NAETC-7714-1K/1L)CIRCUIT NO. PART NO. DESCRIPTION

ThermistorsR5652 4000153 PTH9M04BF222TS2F333R5654 4000150 PTH9M04BC222TS2F333 <D>

4000151 PTH9M04BD222TS2F333 <O>Socket

JL9504B 25051088 NSCT-4P875

Pre. amplifier PC board (NAAF-7718-1K/1L/1M)CIRCUIT NO. PART NO. DESCRIPTION

ICsQ3860~Q3862 22241383R2 or NJM4565M-D or

22240489R1NE MPC4570G2-T1(MST) <T/R/GT>Q4000 22241383R2 or NJM4565M-D orQ4210~Q4213 22240489R1NE MPC4570G2-T1(MST)Q4100 22240943R2 TC9163AFQ4101 22241221R2 TC9164AFQ4200~Q4203 22241640R2 TC94A07FQ4400,Q4401 22241451R9 NJU7306GQ4410,Q4411 22241450R2 or NJM2082M-D or

22241567R2 NJM2082MQ4800 22241383R2 or NJM4565M-D or

22240489R1NE MPC4570G2-T1(MST)Transistors

Q4420~Q4422 2216756R2 2SA1163-BLQ4600~Q4607 2215410R2 RN1441Q4610~Q4617 2215410R2 RN1441Q4810~Q4815 2215410R2 RN1441

DiodeD4540 224490510R2 UDZ5.1B

CapacitorsC3600~C3607 374723315 330pF+/-10%,50V,Plastic filmC3610~C3617 393381007 10uF,50V,Elect.C3800,C3802 393384707 47uF,50V,Elect.C3803~C3806 393381007 10uF,50V,Elect.C3807 354724719 470uF,6.3V,Elect.C3820,C3821 393384707 47uF,50V,Elect.C3840,C3841 393381007 10uF,50V,Elect.C3862,C3863 374721224 1200pF+/-5%,50V,Plastic filmC3864,C3865 374722724 2700pF+/-5%,50V,Plastic filmC4010,C4011 393381007 10uF,50V,Elect.C4120,C4121 354742219 or 220uF,16V,Elect. or

394642217 220uF,16V,Elect.C4200~C4207 393381007 10uF,50V,Elect.C4217 374721024 1000pF+/-5%,50V,Plastic filmC4220~C4227 393380107 1uF,50V,Elect.C4230~C4237 393384707 47uF,50V,Elect.C4320~C4325 354742219 or 220uF,16V,Elect. orC4920,C4921 394642217 220uF,16V,Elect.C4410~C4412 374721015 100pF+/-10%,50V,Plastic filmC4417 374721024 1000pF+/-5%,50V,Plastic filmC4420~C4422 393384707 47uF,50V,Elect.C4430~C4432 374721044 0.1uF+/-5%,50V,Plastic filmC4440~C4442 374721534 0.015uF+/-5%,50V,Plastic filmC4540 354721019 or 100uF,6.3V,Elect. Or

394621017 100uF,6.3V,Elect.C4600~C4602 393384707 47uF,50V,Elect.C4607 393384707 47uF,50V,Elect.C4610~C4617 374721024 1000pF+/-5%,50V,Plastic filmC4800,C4801 354741009 10uF,16V,Elect.C4802,C4803 354780229 2.2uF,50V,Elect.C4806.C4807 354721019 100uF,6.3V,Elect.C4808,C4809 374722224 2200pF+/-5%,50V,Plastic film

ResistorsR4120,R4121 443522204 22ohm+/-5%,1/2W,Metal oxideR4320~R4325 443522204 22ohm+/-5%,1/2W,Metal oxideR4920,R4921 443522204 22ohm+/-5%,1/2W,Metal oxide

TerminalsP3600,P4600 25045707 NPJ-4PDGPRW502P3601,P4601 25045709 NPJ-4PDELNT504

SocketsP4010B 25051235 NSCT-10P1025P4011B,P4020B 25051240 NSCT-15P1030

CIRCUIT NO. PART NO. DESCRIPTIONPlugs

P4012A 25055734 NPLG-3P690P5003E 25055152 NPLG-8P136P5004E 25055153 NPLG-9P137

BarsJ4220~J4223 27141851 BBL60

HoldersP4610C~P4610E 27190540-1 Clamp

ClamperP5004G 27190608-1 UA-0 V0

Audio termianl PC board (NAAF-7719-1K/1L/1M)CIRCUIT NO. PART NO. DESCRIPTION

ICsQ1001 222780125 78M12HFQ3000,Q3020 22241383R2 or NJM4565M-D orQ3021 22240489R1NE MPC4570G2-T1(MST)Q3100 22241639R2 TC9273F-017

CapacitorsC1002,C1007 354741009 or 10uF,16V,Elect.or

394641007 10uF,16V,Elect.C1003,C1006 354780339 or 3.3uF,50V,Elect.or

394680337 3.3uF,50V,Elect.C3000,C3001 374722215 220pF+/-10%,50V,Plastic filmC3002,C3003 393384707 47uF,50V,Elect.C3004,C3005 374721524 1500pF+/-5%,50V,Plastic filmC3006,C3007 354722219 220uF,6.3V,Elect.C3008,C3009 374721234 0.012uF+/-5%,50V,Plastic filmC3010,C3011 374723924 3900pF+/-5%,50V,Plastic filmC3020~C3023 374723315 330pF+/-10%,50V,Plastic filmC3026~C3029 393384707 47uF,50V,Elect.C3120,C3121 354742219 or 220uF,16V,Elect.or

394642217 220uF,16V,Elect.C3122,C3123 354744709 or 47uF,16V,Elect.or

394644707 47uF,16V,Elect.Resistors

R3120,R3121 443522204 22ohm+/-5%,1/2W,Metal oxideTerminals

P3000,P3001 25045575 or NPJ-4PDRW389 or25045303 NPJ-4PDBL162Sockets

P1010A 25052248, NSCT-15P2145,25051859 or NSCT-15P1646 or25052061 NSCT-15P1848

P3010B 25051232 NSCT-7P1022P3011B 25051240 NSCT-15P1030

Video input terminal PC board (NAAF-7720-1K/1L/1M)CIRCUIT NO. PART NO. DESCRIPTION

ICsQ3200^Q3205 22241383R2 or NJM4565M-D or

22240489R1NE MPC4570G2-T1(MST)Q3300 22240829 TC9274N-008

CapacitorsC3200~C3203 374723315 330pF+/-10%,50V,Plastic filmC3205~C3209 374723315 330pF+/-10%,50V,Plastic filmC3212~C3223 393384707 47uF,50V,Elect.C3320,C3321 354742219 or 220uF,16V,Elect.or

394642217 220uF,16V,Elect.Resistors

R3320,R3321 443522204 22ohm+/-5%,1/2W,Metal oxideTerminals

P3201 25045571 or NPJ-6PDRW386 or25045300 NPJ-6PDBL159

P3202,P3203 25045575 or NPJ-4PDRW389 or25045303 NPJ-4PDBL162Sockets

P3210B,P3211B 25051232 NSCT-7P102225051232 NSCT-7P1022Plug

P3220A 25055133 NPLG-3P117

Note: <B>: Black model only<G>: Golden model only<D>: 120V model only<O>: Other models except 120V model

<T>: Worldwide model only<GT>: 220-230 V model only<A>: Australian model only<R>: Chinese model only

TX-SR800

PRINTED CIRCUIT BOARD-PART LIST 5

Main connector PC board (NAAR-7728-1K/1L/1P)CIRCUIT NO. PART NO. DESCRIPTION

ICsQ2910,Q2913 22241383R2 NJM4565M-D <T/R/GT>Q2923 222780155JRC NJM78M15FAQ2924 222790155JRC NJM78M15FA

TransistorsQ2901,Q2903 2216175R2 or KTC3875-GR orQ2905,Q2907 2213145R2 2SC2712-GRQ2902,Q2904 2216220R2 or KRA102S orQ2906,Q2908 2214530R2 RN2402Q2909 2216175R2 or KTC3875-GR or

2213145R2 2SC2712-GRDiodes

D2901~D2903 223234R2 or 1SS352 orD2922,D2923 223269R2 1SS355

CapacitorsC2902~C2905 354741009 10uF,16V,Elect.C2908 374722724 2700pF+/-5%,50V,Plastic filmC2916 374721224 1200pF+/-5%,50V,Plastic filmC2917,C2918 354741009 10uF,16V,Elect. <T/R/GT>C2923~C2926 354761009 10uF,35V,Elect.

ResistorsR2912 453530474 4.7ohm+/-5%,1/2W,MetalR2913 453530224 2.2ohm+/-5%,1/2W,Metal

RelayRL2901 25065563 NRL-2P5A-DC24-129

SocketsP2901A 25051826 NSCT-19P1613P4012A 25051255 NSCT-3P1045P7201B 25051838 NSCT-31P1625P9502B 2009990748UL NSAS-24P1045

PlugsP2005A 25055709 NPLG-13P665P2006A 25055806 NPLG-17P762P2505A 25055710 NPLG-14P666P2705A 25055804 NPLG-4P760P3010A 25055703 NPLG-7P659P3011A 25055711 NPLG-15P667P3210A,P3211A 25055703 NPLG-7P659P4010A 25055706 NPLG-10P662P4011A,P4020A 25055711 NPLG-15P667P7002A 25055704 NPLG-8P660P7003A,P800A 25055712 NPLG-20P668P7004A 25055805 NPLG-16P761

ClampP2902 260224 CP-1S

Composite video terminal PC board (NAVD-7729-1K/1L/1P)CIRCUIT NO. PART NO. DESCRIPTION

ICsQ2001 22241848R2 LC74761M-9845Q2010 22241619R2 TC9273F-004Q2101 222740515R2 74HC4051AFQ2102,Q2105 22241443R2 TK15420MQ2201 222740515R2 74HC4051AF

TransistorsQ2002~Q2005 2216220R2 or KRA102S or

2214530R2 RN2402Q2006,Q2008 2216175R2 or KTC3875-GR orQ2103,Q2106 2213145R2 2SC2712-GRQ2007,Q2012 2216210R2 or KRC104S or

2214490R2 RN1404Q2009,Q2104 2216185R2 or KTA1504-GR orQ2107 2214375R2 2SA1162-GRQ2011 2214550R2 RN2404Q2301~Q2315 2216031R2 or RN1444-A or

2216032R2 RN1444-BDiodes

D2001~D2003 223234R2 or 1SS352 orD2006,D2007 223269R2 1SS355D2103,D2104 223234R2 or 1SS352 orD2106,D2107 223269R2 1SS355

CIRCUIT NO. PART NO. DESCRIPTIONCoils

L2001 231292J056R2 NCH-1572L2002 231237K022R2 NCH-1471

233533K022R2 NCH-1587-022KX2001 3010363 HC-49/U0314.318MX2002 3010364 HC-49/U0317.734M <O>

CapacitorsC2009,C2016 354780109 1uF,50V,Elect.C2010,C2021 354721019 100uF,6.3V,Elect.C2011 375524744 0.47uF+/-5%,50V,Plastic filmC2012 354784799 0.47uF,50V,Elect.C2015 374722234 0.022uF+/-5%,50V,Plastic filmC2017 374726824 6800pF+/-5%,50V,Plastic filmC2018 354783399 0.33uF,50V,Elect.C2022,C2047 354721019 100uF,6.3V,Elect.C2024,C2026 354741009 10uF,16V,Elect.C2028 354741009 10uF,16V,Elect.C2104,C2106 354721019 100uF,6.3V,Elect.C2204,C2206 354721019 100uF,6.3V,Elect.C2221 354721019 100uF,6.3V,Elect.C2301~C2304 354721019 100uF,6.3V,Elect.C2306 354721019 100uF,6.3V,Elect.C2338 354724719 470uF,6.3V,Elect.

TerminalsP2001~P2003 25045299 NPJ-3PDYE158

SocketsP2005B 25051238 NSCT-13P1028P2006B,P2007B 25051528 NSCT-17P1315

S video terminal PC board (NAVD-7730-1K/1L/1P)CIRCUIT NO. PART NO. DESCRIPTION

ICsQ2451 22241849R2 MM1512Q2501,Q2511 222740515R2 74HC4051AFQ2502,Q2602 22241443R2 TK15420MQ2601,Q2611 222740515R2 74HC4051AF

TransistorsQ2401,Q2402 2216031R2 or RN1444-A orQ2404,Q2405 2216032R2 RN1444-BQ2403,Q2406 2216031R2 or RN1444-A or

2216032R2 RN1444-B <O>Q2407~Q2414 2216031R2 or RN1444-A or

2216032R2 RN1444-BQ2503,Q2505 2216175R2 or KTC3875-GR or

2213145R2 2SC2712-GRQ2504,Q2506 2216185R2 or KTA1504-GR or

2214375R2 2SA1162-GRDiodes

D2503~D2506 223234R2 or 1SS352 or223269R2 1SS355Coils

L2471,L2473 231237K022R2 NCH-1471L2472,L2474 231292J056R2 NCH-1572 <O>

CapacitorsC2422,C2424 354721019 100uF,6.3V,Elect.C2426,C2428 354721019 100uF,6.3V,Elect.C2432,C2452 354721019 100uF,6.3V,Elect.C2504,C2506 354721019 100uF,6.3V,Elect.C2573,C2575 354721019 100uF,6.3V,Elect.C2604,C2606 354721019 100uF,6.3V,Elect.C2608,C2616 354780229 2.2uF,50V,Elect.

SocketsP2501 25051750 NSCT-4P1537P2502 25051568 NSCT-12P1355P2503,P2504 25051748 NSCT-8P1535P2505B 25051239 NSCT-14P1029P2507B 25051528 NSCT-17P1315

PlugP2506A 25055236 NPLG-5P220

Note: <B>: Black model only<G>: Golden model only<D>: 120V model only<O>: Other models except 120V model

<T>: Worldwide model only<GT>: 220-230 V model only<A>: Australian model only<R>: Chinese model only

TX-SR800

PRINTED CIRCUIT BOARD-PART LIST 6

Component video terminal PC board (NAVD-7731-1K/1L/1P)CIRCUIT NO. PART NO. DESCRIPTION

TransistorQ2701 2216175R2 or KTC3875-GR or

2213145R2 2SC2712-GRDiodes

D2701,D2702 223234R2 or 1SS352 or223269R2 1SS355Relays

RL2701,RL2702 25065610 NRL-2P1A-DC4.5-156Socket

P2705B 25051526 NSCT-4P1313Terminals

P2701~P2703 25045629 NPJ-3PDGLR436

RS232 terminal PC board (NAETC-7733-1K/1L/1P)CIRCUIT NO. PART NO. DESCRIPTION

ICQ233 222780565 78M56

TransistorsQ231,Q232 2213145R2 or 2SC2712-GR or

2216175R2 KTC3875-GRQ2921,Q2922 2216190R2 or KRC102S or

2214470R2 RN1402Photo coupler

Q211 24120080 PC817XDiodes

D201~D203 223234R2 or 1SS352 or223269R2 1SS355Capacitors

C231 354741009 10uF,16V,Elect.C232 354751029S 1000uF,25V,Elect.C2921 354721019 100uF,6.3V,Elect.C2922 374722234 0.022uF+/-5%,50V,Plastic film

ResistorR233 453532294 0.22ohm+/-5%,1/2W,MetalR234 441721514 150ohm+/-5%,2W,Metal oxide

TerminalsP202 25045647 HSJ1002-01-1020P205 25045696 LGY2502-0200C

SocketsJL931A 25051107 NSCT-3P894P2901B 25051826 NSCT-19P1613P6830B,P6832B 25051255 NSCT-3P1045

PlugP2906 25055701 NPLG-5P657

RadiatorQ233A 27160145 RAD-51

ScrewQ233B 82143010 3P+10FN(BC),Pan head

Connecttor PC board (NAETC-7734-1K/1L/1P)CIRCUIT NO. PART NO. DESCRIPTION

PlugsP2007A,P2507A 25055806 NPLG-17P762

Display circuit PC board (NADIS-77746-1A/1B/1C/1D/1E)CIRCUIT NO. PART NO. DESCRIPTION

FL tubeQ7501 212234 HNA-16MM40T

Remote sensorU7201 241335 or SPS-444-1 or

241341 SPS-444-1-E1ICs

Q7201 22241860R3 or M30624MGA-***FP or22241512 M30624FGAFP

Q7502 22241680AR2 M66005-0001AFPTransistors

Q7202 2216230R2 or KRA103S or2214540R2 RN2403

Q7503,Q7504 2216175R2 or KTC3875-GR or2213145R2 2SC2712-GR

Q7521~Q7527 2216190R2 or KRC102S orQ7529~Q7532 2214470R2 RN1402Q7538,Q7539 2216175R2 or KTC3875-GR or

CIRCUIT NO. PART NO. DESCRIPTIONTransistors

Q7546 2213145R2 2SC2712-GRQ7547~Q7549 2216190R2 or KRC102S or

2214470R2 RN1402Diodes

D7201~D7204 223234R2 or 1SS352 orD7502 223269R2 1SS355D7501 224491100R2 or UDZ11B or

224551100R2 UDZS11BD7521 225375 SML1216CD7523~D7526 225375 SML1216CD7529~D7532 225375 SML1216CD7536~D7539 225292D SEL4310G-D <B>

225291D SEL4910D-D <G>Coils

L7201 231237M022R2 or NCH-1471 or233533M022R2 NCH-1587-022M

R7201,R7202 230958R1 BK1608LM182-TCeramic resonator

X7201 3010322 CST16.00MXW0C1Capacitors

C7201,C7202 355721019 100uF,6.3V,Elect.C7203,C7204 375524744 0.47uF+/-5%,50V,Plastic filmC7207,C7503 355721019 100uF,6.3V,Elect.C7506 375524744 0.47uF+/-5%,50V,Plastic filmC7510 355783309 33uF,50V,Elect.

SwitchesS7542 25035714 or NPS-111-S677 orS7544~S7549 25035699 NPS-111-S662S7552~S7559 25035714 or NPS-111-S677 orS7593~S7568 25035699 NPS-111-S662S7571~ S7579 25035714 or NPS-111-S677 or

25035699 NPS-111-S662Sockets

JL7202A 25051089 NSCT-5P876JL7203A 25051096 NSCT-12P883P7201A 25051875 NSCT-31P1662P7559A 25051087 NSCT-3P874

PlugP7203 25056056 NPLG-8P1006

HolderQ7501A 27191074A (FL)

Volume PC borad 8NAETC-7748-1A/1B/1C/1D/1E)CIRCUIT NO. PART NO. DESCRIPTION

Rotary encoderS7569 25065575 EC16B2425

SocketP7559B 25051087 NSCT-3P874

Headphone terminal PC board 8NAETC-7749-1A/1B/1C/1D/1E)CIRCUIT NO. PART NO. DESCRIPTION

Headphone jackP7481 25045514 YKB26-5005 <D>P7481 25045385 YKB26-5153 <O>

SocketJL7202B 25051089 NSCT-5P876

Front video PC board (NAETC-7721-1K/1L/1M)CIRCUIT NO. PART NO. DESCRIPTION

TerminalP2510 25045674 NPJ-3PDB472 <D>

25045675 NPJ-3PDB473 <O>Sockets

P2506B 2009990575UL NSAS-10P0784P2508 25051961 NSCT-4P1748 <D>

25051569 NSCT-4P1356 <O>P3220B 2009990420 NSAS-6P0564

Front opto. input PC board (NAETC-7722-1K/1L/1M)CIRCUIT NO. PART NO. DESCRIPTION

Photo couplerU2501 24120101 TORX179L

24120101 TORX179LNote: <B>: Black model only<G>: Golden model only<D>: 120V model only<O>: Other models except 120V model

<T>: Worldwide model only<GT>: 220-230 V model only<A>: Australian model only<R>: Chinese model only

TX-SR800

PRINTED CIRCUIT BOARD-PART LIST 7

TX-SR800

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