Hts 2500

1 - 1

HTS2500/12/55/94/98/78/05

Copyright 2010 Philips Consumer Electronics B.V. Eindhoven, The NetherlandsAll rights reserved. No part of this publication may be reproduced, stored in a retrieval system ortransmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwisewithout the prior permission of Philips.

Published by RY_LYF_1101 Service Audio Printed in The Netherlands Subject to modification

DVD Home Theater System

Version 1.4

TABLE OF CONTENTSLocation of PCB Boards ............................................ 1-2Versions Variation ...................................................... 1-2

Measurement Setup .................................................. 1-4Specifications ............................................................ 1-3

Service Aids .............................................................. 1-5ESD & Safety Instruction .......................................... 1-6Lead-free soldering Information ................................ 1-7Setting procedure & Repair Instructions........................ 2Disassembly Instructions & Service positions .............. 3Quick Start Guide .......................................................... 4Block & Wiring Diagram ................................................ 5VFD+USB Board............................................................ 6Main Board .................................................................... 7Power Board .................................................................. 8

Service Manual

ServiceServiceService

Mechanical Exploded view .......................................... 11Revision List ................................................................ 12

GB

Chapter

3139 785 35454

1 - 2

LOCATION OF PCB BOARDS

VERSION VARIATION:

REPAIR SCENARIO MATRIX:

*C = Component Level Repair

POWER PCB

MAIN PCB

VFD PCB

USB PCB

Type/Versions

Features

HTS2500

Output Power - 240W

Output Power - 300W

Voltage (110-240V)

/12

x

x

AUX x

/55

x

x

x

/94

x

x

x

x

/98

x

x

x

x

/05

x

x

x

Main Board

VFD+USB Board

Type/Versions

Board in used

HTS2500

Power Board

C

C

/12

C

C

C

/55

C

C

C

/94

C

C

C

/98

C

C

C

/78

C

C

C

/05

C

/78

x

x

x

1 - 3

SPECIFICATIONS

Playback media

DVD-Video, DVD+R/+RW, DVD-R/-RW, CD-R/CD-RW, Audio CD, Video CD/SVCD, Picture CD, MP3-CD, WMA-CD, DivX-CD, USB storage device

File Format

Audio ...................................................................... .mp3, .wmaVideo ....... .divx, .divx ultra, .mpeg, .mpg, .wmv (simple profi le)Picture ....................................................................... .jpeg, .jpg

Amplifier

Total output power ......... 300 W RMS (30% THD) (for:/12/55/05)Total output power ............................. 240 W RMS (10% THD), ...................................... 300 W RMS (30% THD) (for:/94/98/78)Frequency response .................................. 20 Hz-20 kHz /3dBSignal-to-noise ratio .................... > 65 dB (CCIR) /(A-weighted)Input sensitivity .......................................................................... AUX ........................................................................... 1000 mV Video

Signal system ........................................................ PAL / NTSC

Audio

Sampling frequency ................................................................... MP3 ................................................ 32 kHz, 44.1 kHz, 48 kHz WMA ............................................................ 44.1 kHz, 48 kHzConstant bit rate ........................................................................ MP3 ........................................................ 112 kbps - 320 kbps WMA ......................................................... 48 kbps - 192 kbps

Radio

Tuning range .................................. FM 87.5-108 MHz (50 kHz)Signal-to-noise ratio ....................................................FM 50 dBFrequency response ..........................FM 180 Hz-10 kHz/ 6dB

USB

Compatibility ....................................................................... USBClass support ......................... UMS (USB Mass Storage Class)File system .........................................................FAT16, FAT32Maximum memory support .......................................... < 160GB

Main Unit

Power supply .......................................... 110-240V, ~50-60 Hz;Power consumption ........................................................... 55 WStandby power consumption ......................................... 0.9 WDimensions (WxHxD) ................................ 360 x 58 x 303(mm)Weight ..............................................................................2.3 kg

Speakers

System ........................................................... full range satelliteSpeaker impedance ......................................................... 3 ohmSpeaker drivers ...................................................... 3 full rangeFrequency response ...........................................150 Hz-20 kHzDimensions (WxHxD) ................................ 100 x 100 x 75(mm)Weight ..........................................................0.30~0.66 kg/eachCable length .............................................................................. Center ................................................................................ 1 m Front .................................................................................. 2 m Rear ................................................................................. 10 m

Subwoofer

Impedance ..................................................................... 12 ohmSpeaker drivers ..................................... 133 mm (5.25) wooferFrequency response ...........................................40 Hz-150 kHzDimensions (WxHxD) ............................ 60 x 267.5 x 265 (mm)Weight ............................................................................2.65 kgCable length ........................................................................ 2 m

Laser specification

Type .....................................Semiconductor laser GaAIAs (CD)Wave length ............... 645 - 665 nm (DVD), 770 - 800 nm (CD)Output power .............................6 mW (DVD), 7 mW (VCD/CD)Beam divergence .................................................... 60 degrees.

Specifi cations subject to change without prior notice.

1 - 4

LEVEL METERe.g. Sennheiser UPM550

with FF-filter

S/N and distortion metere.g. Sound Technology ST1700B

L

R

DUT

CDUse Audio Signal Disc(replaces test disc 3)

SBC429 4822 397 30184

Bandpass250Hz-15kHz

e.g. 7122 707 48001LF Voltmeter

e.g. PM2534DUT

RF Generator e.g. PM5326

S/N and distortion meter e.g. Sound Technology ST1700B

Use a bandpass filter to eliminate hum (50Hz, 100Hz) and disturbance from the pilottone (19kHz, 38kHz).

Ri=

50

Tuner FM

MEASUREMENT SETUP

1 - 5

Service Tools:Universal Torx driver holder .................................4822 395 91019

Torx bit T10 150mm ...........................................4822 395 50456

Torx driver set T6-T20 .........................................4822 395 50145

Torx driver T10 extended .....................................4822 395 50423

Compact Disc:SBC426/426A Test disc 5 + 5A ...........................4822 397 30096

SBC442 Audio Burn-in test disc 1kHz .................4822 397 30155

SBC429 Audio Signals disc .................................4822 397 30184

Dolby Pro-logic Test Disc ....................................4822 395 10216

SERVICE AIDS

HANDLING CHIP COMPONENTS

1 - 6

NL WAARSCHUWING

Alle ICs en vele andere halfgeleiders zijngevoelig voor electrostatische ontladingen(ESD).Onzorgvuldig behandelen tijdens reparatie kande levensduur drastisch doen verminderen.Zorg ervoor dat u tijdens reparatie via eenpolsband met weerstand verbonden bent methetzelfde potentiaal als de massa van hetapparaat.Houd componenten en hulpmiddelen ook opditzelfde potentiaal.

I AVVERTIMENTO

Tutti IC e parecchi semi-conduttori sonosensibili alle scariche statiche (ESD).La loro longevit potrebbe essere fortementeridatta in caso di non osservazione della pigrande cauzione alla loro manipolazione.Durante le riparazioni occorre quindi esserecollegato allo stesso potenziale che quello dellamassa dellapparecchio tramite un braccialettoa resistenza.Assicurarsi che i componenti e anche gli utensilicon quali si lavora siano anche a questopotenziale.

GBSafety regulations require that the set be restored to its originalcondition and that parts which are identical with those specified,be used.Safety components are marked by the symbol ! .

NLVeiligheidsbepalingen vereisen, dat het apparaat bij reparatie inzijn oorspronkelijke toestand wordt teruggebracht en dat onderdelen,identiek aan de gespecificeerde, worden toegepast.De Veiligheidsonderdelen zijn aangeduid met het symbol ! .

FLes normes de scurit exigent que lappareil soit remis ltatdorigine et que soient utiliss les pices de rechange identiques celles spcifies.Less composants de scurit sont marqus ! .

DBei jeder Reparatur sind die geltenden Sicherheitsvorschriften zubeachten. Der Original zustand des Gerts darf nicht verndert werden;fr Reparaturen sind Original-Ersatzteile zu verwenden.Sicherheitsbauteile sind durch das Symbol ! markiert.

ILe norme di sicurezza esigono che lapparecchio venga rimessonelle condizioni originali e che siano utilizzati i pezzi di ricambioidentici a quelli specificati.Componenty di sicurezza sono marcati con ! .

GBAfter servicing and before returning set to customer perform a leakagecurrent measurement test from all exposed metal parts to earth groundto assure no shock hazard exist, The leakage current must notexceed 0.5mA.

CLASS 1LASER PRODUCT

3122 110 03420

GB Warning !Invisible laser radiation when open.Avoid direct exposure to beam.

S Varning !Osynlig laserstrlning nr apparaten r ppnad och sprrenr urkopplad. Betrakta ej strlen.

SF Varoitus !Avatussa laitteessa ja suojalukituksen ohitettaessa olet alttiinankymttmlle laseristeilylle. l katso steeseen!

GB WARNING

All ICs and many other semi-conductors aresusceptible to electrostatic discharges (ESD).Careless handling during repair can reduce lifedrastically.When repairing, make sure that you areconnected with the same potential as the massof the set via a wrist wrap with resistance.Keep components and tools also at thispotential.

F ATTENTION

Tous les IC et beaucoup dautressemi-conducteurs sont sensibles auxdcharges statiques (ESD).Leur longvit pourrait tre considrablementcourte par le fait quaucune prcaution nestprise leur manipulation.Lors de rparations, sassurer de bien tre reliau mme potentiel que la masse de lappareil etenfiler le bracelet serti dune rsistance descurit.Veiller ce que les composants ainsi que lesoutils que lon utilise soient galement cepotentiel.

ESD

D WARNUNG

Alle ICs und viele andere Halbleiter sindempfindlich gegenber elektrostatischenEntladungen (ESD).Unsorgfltige Behandlung im Reparaturfall kandie Lebensdauer drastisch reduzieren.Veranlassen Sie, dass Sie im Reparaturfall berein Pulsarmband mit Widerstand verbundensind mit dem gleichen Potential wie die Massedes Gertes.Bauteile und Hilfsmittel auch auf dieses gleichePotential halten.

DK Advarse !

Usynlig laserstrling ved bning nr sikkerhedsafbrydere erude af funktion. Undg udsaettelse for strling.

F

"Pour votre scurit, ces documents doivent tre utiliss pardes spcialistes agrs, seuls habilits rparer votreappareil en panne".

GB ESD PROTECTION EQUIPMENT

Complete Kit ESD3 (small tablemat, wristband,connection box, estention cable and earth cable ....... 4822 310 10671

Wristband tester ................................................................. 4822 344 13999

1 - 7Pb(Lead) Free Solder

When soldering , be sure to use the pb free solder.

INDENTIFICATION:Regardless of special logo (not always indicated)

onemust treatall sets from1 Jan2005onwards,accordingnext rules:

Important note: In fact also products of year 2004 mustbe treated in this way as long as you avoid mixing solder-alloys (leaded/ lead-free). So best to always use SAC305and the higher temperatures belong to this.

Due to lead-free technology some rules have to berespected by the workshop during a repair:

Use only lead-free solder alloy Philips SAC305 withorder code 0622 149 00106. If lead-free solder-pasteis required, please contact the manufacturer of yoursolder-equipment. In general use of solder-pastewithin workshops should be avoided because paste isnot easy to store and to handle.

Use only adequate solder tools applicable for lead-free solder alloy. The solder tool must be able To reach at least a solder-temperature of 400 C, To stabilize the adjusted temperature at the solder-

tip To exchange solder-tips for different applications.

Adjust your solder tool so that a temperature around360 C 380 C is reached and stabilized at the solderjoint.Heating-timeof thesolder-joint should notexceed~ 4 sec. Avoid temperatures above 400 C otherwisewear-out of tips will rise drastically and flux-fluid willbe destroyed. To avoid wear-out of tips switch off un-used equipment, or reduce heat.

Mix of lead-free solder alloy / parts with leaded solderalloy / parts is possible but PHILIPS recommendsstrongly to avoid mixed solder alloy types (leaded andlead-free).If one cannot avoid or does not know whether productis lead-free, clean carefully the solder-joint from oldsolder alloy and re-solder with new solder alloy(SAC305).

Use only original spare-parts listed in the Service-Manuals. Not listed standard-material (commodities)has to be purchased at external companies.

Special information for BGA-ICs: Always use the 12nc-recognizable soldering

temperature profile of the specific BGA (for de-solderingalwaysuse the lead-free temperatureprofile,in case of doubt)

Lead free BGA-ICs will be delivered in so-called dry-packaging (sealed pack including a silica gel pack) toprotect the IC against moisture. After opening,

dependent of MSL-level seen on indicator-label in thebag, the BGA-IC possibly still has to be baked dry.(MSL=Moisture Sensitivity Level). This will becommunicated via AYS-website.Do not re-use BGAs at all.

For sets produced before 1.1.2005 (except productsof 2004), containing leaded solder-alloy andcomponents, all needed spare-parts will be availabletill the end of the service-period. For repair of suchsets nothing changes.

On our website www.atyourservice.ce.Philips.comyou find more information to:

BGA-de-/soldering (+ baking instructions) Heating-profiles of BGAs and other ICs used in

Philips-sets

You will find this and more technical informationwithin the magazine, chapter workshop news.

For additional questions please contact your localrepair-helpdesk.

2 - 12 - 1

6) Upgrading new software

a) Check for the latest software version on

www.philips.com/support.

Search for your model and click on software&drivers.

b) Copy the latest upgrading software onto a CD-R or USB storage

device.

c) Insert the CD-R program disc or connect the USB storage device

to the home theater.

d) Press button on R/C.

e) TV will show message as follow:

Upgrade fi le detected

Upgrade?Press PLAY to start

f) Press u button on R/C.g) TV will show message as follow:

Upgrade fi le detected

Upgrade?Press PLAY to startUpgrading

h) When the updated is complete ,the home theater automatically switch to standby.

Note: when upgrade in progress, please do not unplug or switch off the device.

7) How to replace the defective DVD Loader

a) Remove the defective DVD Loader (see chapter 3).

b) Accordingly connect DVD Loader and CN201, CN203 on the

top of main board as shown below:

CN201CN203

Setting procedure & Repair instruction

CAUTION!

This information is confi dential and may not be distributed.Only a qualifi ed service person should reprogram the Region Code.

c) Remove solder joint on the ESD protection point.

The ESD protection point on the Top side view of OPU

The Top side view of OPU

Note: The ESD protection point on the Top side view of OPU must be soldered if

- the DVD Loader is OK and needs to be disconnected from

connector CN201 and CN203 of the main board.

- the defective DVD Loader is needed to be send back to supplier

for failure analysis and to support back charging evidence.

8) Produce to change Tuner grid (only for /98 version)

In some countries, you can switch the FM tuning grid between 50

kHz and 100 kHz. Changing the tuning grid erases all preset radio

stations.

a) Press button on R/C

b) Press button on R/C.

c) Press and hold until (50 kHz) or (100 kHz) is displayed.

Note: repeaing the same action will toggle back to it previous

tunning grid setting.

1) Restore factory setting

a) Press button on R/C.

b) Select ,then press < OK >.

c) Select ,then press to confi rm.

2) Version control change

a) Open the Door,then,press 1 5 9 on RC.

b) Press button on RC.

c) TV will show message as follow:

d) If current model doesnot match your set, use down arrow key on

the remote to change.

3) Password change


b) Select ,then press .

c) Select ,then press to confi rm

0000 is default password supplied.

4) Trade model


b) Press 2 5 9 on R/C,VFD will display TRA ON or TRA

OFF.

5) Check on software version


b) Select ,then press .

c) Select ,then press .

d) TV will show message as follow:

Current model: 2500-12/55/94/98/78/05Version:00.07.02_0 Release:2010.06.10Region:0 Servo:62.10.00.078032: 0F.01.00.09 Risc:01.00.00.04MCU: 07.00 BootLoader: Er

OK

Press SETUP to exit menu

Current model: 2500-12/55/94/98/78/05Version:00.07.02_0 Release:2010.06.10Region:0 Servo:62.10.00.078032: 0F.01.00.09 Risc:01.00.00.04MCU: 07.00 BootLoader: Er

if current model doesnot match your set,use down arrow key on the remote to change

OK

2 - 22 - 2

REPAIR INSTRUCTION

GPower SupplyNo working

All VoltageNo Output

Check F901Bad Causc Damage

Check BK3.3VWorking or Not

Check Requir IC901 IC904And Its conn circuit

Check D910 IC904 Q901 IC901And Its Conjoint Part

BK3.3V VoltageNo Output

+5.1V VoltageNo Output

Check D902 Q901 IC901And Its Conjoint Part

+12V VoltageNo Output


-27V VoltageNo Output


+32.5V VoltageNo Output


AC1 AC2 VoltageNo Output

Check D905 Q901 IC901 ZD903And Its Conjoint Part

GPower SupplyNo working

3 - 1 3 - 1

DISASSEMBLY INSTRUCTIONS

3) Loosen 6 screws and remove the Top Cover by lifting the rear portion upwards before sliding it out towards the rear. - 4 screws A at the back panel as shown in fi gure 4. - 1 screw B each on the left & right side as shown in fi gure 5.

24mm

mm2

Figure 2

Dismantling of theTop & Front Panel Assemble

1) Open the DVD Tray by using the Open/Close Button while the Set is ON and disconnect the mains supply after removing the Tray Cover.

Note: If this is not possible, the DVD Tray has to be open manually. Take a mini screw driver about 2mm diameter and make a marking 24mm from the tip as shown in fi gure 2 . Place the set on its

side, insert the mini screw driver till the marking and slide it towards the left as shown in fi gure 1 until the Tray moves out of the Front Panel.

2) Return the set to its upright position and remove the Tray Cover as shown in Figure 3 and close the tray manually by pushing it back in.

Figure 1

Figure 3

Figure 5

Dismantling of the DVD Loader Module

1) Loosen 4 screws C at the DVD Loader Module as shown in fi gure 6.

Figure 6

Figure 4

Push

A

B

C

3 - 2 3 - 2Dismantling of the VFD+USB Board

1) Loosen 7 screws D on the top of VFD+USB Board as shown in fi gure 7.

Dismantling of the MAIN Board

1) Loosen 4 screws E on the top of MAIN Board as shown in fi gure 8.2) Loosen 5 screws F at the back panel as shown in fi gure 9.

Figure 8

SERVICE POSITIONS

Note:In some service positions the components or copper patterns of one board may risk touching its neighbouring pc boards or metallic parts. To prevent such short-circuit use a piece of hard paper or other insulating material between them.

Figure 7

Figure 9

Dismantling of the POWER Board

1) Loosen 5 screws G on the top of Power Board as shown in fi gure 10.

Figure 10

D

E

F

G

4 - 1 4 - 1

CIRCUIT DIAGRAMThe following excerpt of the QSG/DFU serves as an introduction to the set.The complete Direction for Use can be download in the different languages from the internet site of Philips Consumer care Center: www.support.philips.com

User Manual

FM AntennaComposite

SUBWOOFERSUBWOOFERFRONTRIGHTFRONTRIGHT

FRONTLEFT

FRONTLEFT

FRONTCENTERFRONTCENTER

REARRIGHTREAR

RIGHT

REARLEFTREARLEFT

REARLEFT

REARRIGHT

FRONTLEFT

FRONTCENTER

FRONTRIGHT

SUBWOOFER

1

2

4 - 2 4 - 2

5

1 2

3 FMAntenna

4 AudioCable

VideoCable

AAAx 2

6

4 - 3 4 - 3

USB Settings

TV

AV

HOME THEATER

HOME THEATER

General Setup

OSD LanguageScreen Saver

Screen Saver

OSD Language

Display Dim

Sleep TimerDivX(R) VOD Code

General Setup

Display Dim

OSD LanguageScreen Saver

Screen Saver

Sleep TimerDivX(R) VOD Code

Melayu

EnglishAutoOSD Language

2

4

3

5

1

2

1

3

3

1

2

4 - 4 4 - 4

Trademarks are the property of Koninklijke Philips Electronics N.V.or their respective owners 2010 Koninklijke Philips Electronics N.V. All rights reserved.sgsna_1021/51,94,98_v1

1

2

User Manual

www.philips.com/support

Specifications are subject to change without notice

5 - 1 5 - 1

BLOCK DIAGRAM

5 - 2 5 - 2

WIRING DIAGRAM

CN903

CN601

CN

601

CN901

CN302 For 220V input

For usb input

CN203 CN202

CN902

CN201

CN204Fo

r tun

er le

ad-in

For c

vbs

and

rgb

outp

ut

For A

UX

inpu

t

VFD BOARD

US

B B

OA

RD

POWER BOARD

MAIN BOARD

LOADER

For s

peak

er o

utpu

t

V1V2

V3V5

6 - 1 6 - 1

VFD+USB BOARD

TABLE OF CONTENTS

FTD Display Pin Assignment ............................................................. 6-1

Circuit Diagram ................................................................................. 6-2

PCB Layout Top & Bottom View ........................................................ 6-3

FTD DISPLAY PIN ASSIGNMENT

PIN CONNECTION

6 - 2 6 - 2

CIRCUIT DIAGRAM

C601 B1C602 B2C603 D1

C604 B1C605 B2C606 B2

C607 B2C608 B2C609 C2

C610 A2C611 B3C612 C1

C613 C1C614 C1C615 C2

C616 B2CN601 B1CN602 D1

DP601 A2IC601 C2LD601 A1

Q601 A2Q602 B1R601 A1

R602 A1R603 A1R604 A1

R605 A1R606 A1R607 A2

R608 A2R609 A2R610 B3

R611 B1R612 B1R613 B1

R614 B2R615 B2R616 C1

R617 C1R618 C1R619 D1

R620 D1R621 D1R622 C1

R623 C1R624 C1R625 C1

SN601 A2TA601 A1TA602 A1

TA603 A1TA604 A1TA605 A2

TA606 A2TA607 A2USB601 D1

A

B

C

D

A

B

C

D

1 2 3

1 2 3

CN602

6 - 3 6 - 3

PCB LAYOUT - TOP VIEW

PCB LAYOUT - BOTTOM VIEW

C604 A2C608 A4

C609 A2CN601 A2

CN602 A1DP601 A3

JM1 A3JM10 A2

JM12 A2JM3 A3

JM6 A3JM7 A3

JM8 A3JM9 A3

LD601 A2SN601 A4

TA601 A4TA602 A3

TA603 A3TA604 A2

TA605 A2TA606 A1

TA607 A1USB601 A1

1 2 3 4

1 2 3 4

A ACN602

1234

1234

A A

C601 A3C602 A4

C603 A1C605 A4

C606 A4C607 A4

C610 A4C611 A3

C612 A3C613 A3

C614 A3C615 A2

C616 A3IC601 A3

Q601 A2Q602 A2

R601 A3R602 A3

R603 A3R604 A3

R605 A2R606 A2

R607 A1R608 A1

R609 A4R610 A3

R611 A2R612 A2

R613 A3R614 A4

R615 A4R616 A3

R617 A3R618 A3

R619 A3R620 A3

R621 A3R622 A3

R623 A3R624 A3

R625 A3

7 - 1 7 - 1

MAIN+LED BOARD

TABLE OF CONTENTS

Internal IC Diagram ........................................................................... 7-1

Circuit Diagram(part one) .................................................................. 7-2

Circuit Diagram(part two) ................................................................... 7-3

Circuit Diagram(part three) ................................................................ 7-4

PCB Layout Top View ....................................................................... 7-5

PCB Layout Bottom View .................................................................. 7-6

INTERNAL IC DIAGRAM - MT1389DXE/J

INTERNAL IC DIAGRAM - TAS5508BPAG

RF Amplifier

DVD PUH

Module

Servo IO

Spindle Control

Servo Processor

Memory Controller

FLASH ROM

DRAM

GPIO

Video Processor

108MHz TV Encoder

Video DAC

CVBS, Y/C Component

Video

System Parser

MPEG-1/2/4

JPEG

Video Decoder

Audio DSP

Audio Ouptut

Debug Port

SDPIF

Audio DAC

System CPU

IR/VFD

De- interlacer

CPPM/CPRM DRM

32-bit RISC

Motor Drive

PCM output

Internal 6ch Audio DACs

6ch Audio Analog outputs

Audio Mic1

Audio Mic2 Internal

Audio ADC

USB 2.0 High Speed

controller

MS/SD/MMC Card

Controller

USB 2.0 High / Full Speed

Device

MS/SD/MMC Flash Card

Power Supply

VR_PLL

AVDD_PLL

AVSS_PLL

AVDD_REF

VBGAP

VRA_PLL

VRD_PLL

DVDD

DVSS

AVDD

AVSS

MCLK

XTL_OUT

XTL_IN

PLL_FLTM

PLL_FLTP

OSC CA P

SCLK

LRCLK

SDIN1

SDIN2

SDIN3

SDIN4

SDA

SCL

RE SET

PDN

MUTE

HP_SEL

BKND_ERR

12CSerialControlI/F

Clock, PLL, and Serial Date I/F

DeviceControl

System Control

DAP Control

PWM Control

8x8 C

rossber Mixer

8x2 C

rossber Mixer

8 8 4 8 88

2

2

0Det

7Blquads

SoftTone

SoftVol

LoudCom pDRC

0Det

7Blquads

SoftTone

SoftVol

LoudCom pDRC

0Det

7Blquads

SoftTone

SoftVol

LoudCom pDRC

0Det

7Blquads

SoftTone

SoftVol

LoudCom pDRC

0Det

7Blquads

SoftTone

SoftVol

LoudCom pDRC

0Det

7Blquads

SoftTone

SoftVol

LoudCom pDRC

0Det

7Blquads

SoftTone

SoftVol

LoudCom pDRC

0Det

7Blquads

SoftTone

SoftVol

LoudCom pDRC

9

Volum eControl

DCBlock

DeEm ph Interpolate SRC NS PWM

DCBlock


DCBlock


DCBlock


DCBlock


DCBlock


DCBlock


DCBlock


PWM Section

PSVC

Output C

ontrol

PWM_M PP and MR

PWM_M PP and ML

PWM AP and AM2 R Front

PWM AP and AM1 L Front

PWM AP and AM3 L Rear

PWM AP and AM4 R Rear

PWM AP and AM 7 Center

PWM AP and AM8Subwoofer

PWM AP and AM 5 L SurroundPWM L Lineout

PWM AP and AM 5 R SurroundPWM R Lineout

VALID

PSVS

7 - 2 7 - 2

CIRCUIT DIAGRAM - part oneC401 D1C402 A1C403 A1C404 A1C405 A1C406 A2C407 A2C408 B1C409 B1C410 B1C411 B1C412 B1

C413 B2C414 B2C415 A1C416 A1C417 A1C418 B1C419 A1C420 B1C421 A1C424 B1C425 B1C426 B2

C427 B1C428 B2C429 B2C430 B2C431 B2C432 B2C433 B2C434 B2C436 C1C437 D1C438 C1C439 A4

C440 C1C441 C1C442 C1C443 C1C444 C1C445 C1C446 C1C447 C2C448 C2C449 C2C450 A4C451 A4

C452 D2C454 C2C455 D1C456 D1C457 C2C458 A3C459 A3C460 B3C461 B3C462 A3C463 B3C464 C3

C465 D3C466 C3C467 D3C468 D3C469 D3C470 A3C471 A3C472 B3C473 C3C474 C3C475 D3C476 A3

C477 A3C478 B3C479 B3C480 B4C481 B4C482 B4C483 B4C484 C3C485 C3C486 D3C487 D3C488 D4

C489 D4C490 D4C491 D4C492 A3C493 A3C494 B3C495 B3C496 B4C497 B4C498 C3C499 C3C500 D3

C501 D3C502 D4C503 D4C504 A4C505 A4C506 A4C507 B4C508 B4C509 B4C510 B4C511 B4C512 B4

C513 C4C514 C4C515 C4C516 D4C517 D4C518 D4C519 D4C520 D4C521 D4C522 A4C523 C4C524 A4

C525 B4C526 B4C527 C4C528 D4C529 D4C532 C4C533 C4C534 A4C535 A4C536 A4C537 C4C538 C4

C541 C4C542 A3C543 D3C544 B4C545 B4C546 B4C547 B4C548 D4C549 D4C550 D4C551 D4D401 C2

D402 C2D403 C2D404 C2D407 C2D408 D2D409 D2D411 D2D412 C2FB401 B1FB402 B1FB403 B1FB404 B1

FB405 B1FB406 B1FB407 D1IC401 A2IC402 B2IC403 A3IC404 C3JK401 C4L401 A4L402 A4L403 B4L404 B4

L406 C4L407 D3L408 D4Q401 D1Q402 B1Q404 D2R401 D1R402 D1R403 A1R404 A1R405 A1R406 B2

R407 B2R408 A1R409 A1R410 A1R411 A1R412 A2R413 B2R414 B2R415 B2R416 B2R417 B2R418 B2

R419 B2R420 B2R421 A1R422 A1R423 A1R424 A2R425 A3R426 A2R427 B3R428 A2R429 C3R430 A2

R431 D3R432 A2R433 C2R434 A2R435 B2R437 B1R438 B1R439 B1R440 B2R441 A2R442 C1R443 C1

R444 B2R445 B2R446 A4R449 C1R450 C1R451 C2R452 C1R453 B1R454 C2R455 C2R456 C2R457 C1

R458 C1R459 C1R460 C2R462 C2R463 C2R464 C2R465 C2R466 C2R467 C2R468 C2R470 D2R471 D1

R472 A3R473 A3R474 B3R475 B3R476 C3R477 C3R478 D3R479 D3R480 A3R481 C3R484 A3R485 C3

R486 A4R487 B4R488 B4R489 C4R490 D4R491 D4R492 A4R494 B4R495 B4R496 C4R498 D4R499 D4

R500 A4R501 A4R502 B4R503 B4R504 B4R505 B4R506 C4R507 C4R508 D4R509 D4R510 D4R511 D4

R512 B3R513 D3R514 B4R515 B4R516 B4R517 B4R518 D4R519 D4R520 D4R521 D4R522 C4R523 C4

R525 D2XL401 B1ZD401 B1ZD402 C2

1 2 3 4

1 2 3 4

A

B

C

D

A

B

C

D

7 - 3 7 - 3

CIRCUIT DIAGRAM - part twoC201 A2C202 A2C203 A2C204 A2C205 B2C206 B2C207 B2C208 D3

C209 D3C210 D3C211 D4C212 A2C213 A2C214 A2C215 B2C216 B2

C217 A3C218 B4C219 D4C220 D4C221 D4C222 D4C223 D4C224 D4

C225 D4C226 D3C228 D3C229 A1C230 A1C231 A1C232 A1C233 A1

C234 A1C235 A1C236 A1C237 A1C238 A1C239 A1C240 A1C241 A1

C242 A1C243 B1C244 B1C245 B2C246 C1C247 C1C248 C1C249 C1

C250 C1C251 B1C252 B1C253 B1C254 C1C256 C1C257 D1C258 D1

C259 D1C260 D1C261 D1C262 D1C263 D1C264 D1C265 D1C266 D1

C267 D2C268 D2C269 D2C270 D3C271 D3C272 C3C273 D2C274 D2

C275 D1C276 D2C277 D2C278 C2C279 C3C280 C2C281 C2C282 B1

C283 B1C284 B1C285 B1C286 B1C287 B2C288 A4C289 A4C290 B4

C291 B4C292 A4C293 B4CN201 B1CN202 D1CN203 D1CN204 C2CN205 B4

D209 C1D211 B1D212 B1F201 C2FB201 D3FB202 A1FB203 A1FB204 A1

FB205 A1FB206 D1FB207 D1FB209 D1FB210 D1FB211 D1FB212 D1FB213 D1

FB214 D1FB215 D1FB216 D1FB217 D2FB219 B1IC201 B2IC202 A4IC203 D3

IC204 D4IC205 D2JK201 A2L201 A2L202 A2L203 B2L204 B2L205 B2

L206 B4L207 D3L208 A1L209 A1L210 A1L211 A1L212 B1L213 B1

L214 B1L215 B1L217 A4L218 A4Q201 B1Q202 B1Q208 B1Q209 B1

R201 A2R202 B2R203 B3R204 C2R205 C2R206 B2R207 B2R208 B2

R209 B3R211 C3R212 C3R213 C3R214 C3R215 D3R216 D3R217 C3

R218 C3R219 D3R220 D3R221 A1R222 A1R223 A1R224 A1R225 A1

R226 A1R227 D1R228 B4R229 B1R230 B1R231 B4R232 C1R233 C1

R237 C1R238 C1R239 C1R240 C1R242 D2R243 D1R244 D1R246 D2

R247 D2R250 D2R251 D2R252 C2R253 C2R256 B1R257 B1R258 B1

R259 B1R260 B2R261 B2R262 A4XL201 A2ZD201 C3ZD202 A1ZD203 A1

A

B

D

C

A

B

D

C

1 2 3 4

1 2 3 4

7 - 4 7 - 4

CIRCUIT DIAGRAM - part three

1 2 3 4

1 2 3 4

A

B

C

D

A

B

C

D

C301 A1C302 A2C303 A2C304 A2C305 C2C306 C2C307 C2C308 C2

C309 A2C310 B3C311 B3C312 B3C313 B4C314 B4C315 B4C316 B4

C317 A1C318 B3C319 B4C320 A1C321 A1C322 A1C323 A1C324 A2

C325 A2C326 A2C327 A2C328 A3C329 A3C330 A3C331 A3C332 A4

C333 A4C334 B1C335 B1C336 C1C337 C1C338 C1C339 C1C340 C1

C341 D1C342 D1C343 C2C344 C2C345 B3C346 B3C347 B4C348 B4

C349 B3C350 B3C351 B3C352 A1C353 B3C354 B3C355 D3C356 D3

C357 D3C358 D3C359 D3C360 D3C361 C3C362 C3C363 C3C364 C3

C365 D3C366 A1C367 A1C368 C4C369 D3C372 B3C373 A1CN302 B2

CN303 D4FB301 A4FB302 B1FB303 B1FB304 C2FB305 D2FB306 C2FB307 C2

FB308 D2FB309 C2FB310 C2FB311 C2FB312 C2FB313 C2FB314 C2IC301 A2

IC302 A3IC303 B4IC304 B4IC305 D4JK301 B1L301 A1L302 D3L303 D3

Q301 B3Q302 C3Q303 C4Q304 C4Q305 C4Q306 D4Q307 D4R302 A1

R303 A3R304 A3R305 A1R306 A1R307 A1R308 A1R309 A1R310 A1



R327 A3R328 A3R329 A4R330 A4R331 C4R332 A4R333 A4R336 B1

R337 B1R338 B1R339 B1R340 B4R345 B3R346 B3R347 C3R348 C3

R350 C3R351 C3R352 D4R353 D4R354 D4R355 D4R356 D2R357 C3

R358 C3R359 C3R360 C4R361 D4R362 D4R363 D4R364 D4R365 D4

R366 D4R367 D4R368 D4R369 D3R370 D4R371 D4R372 D4R373 C4

R374 C4R375 C4R376 C4R377 D1R378 D1R379 D1R383 D1R384 D1

R385 D1R386 D2R387 D2R388 D2R389 C4R390 C4R391 C4R392 C4

R393 C4R394 D3R395 D3R396 C2R397 D4R398 C2R399 C2TU301 D2

XL301 C3ZD301 B3ZD302 B3ZD305 C3

7 - 5 7 - 5

PCB LAYOUT - TOP VIEW

1 2 3 4 5

A

B

C

1 2 3 4 5

A

B

C

C201 B1C202 B1C217 B1C218 B2C219 A2C220 B2C221 B2C222 B2C223 A2C225 B2C226 B2C229 A1C230 A1C231 A2C232 A1C233 A1C234 A1C235 A1C236 A2

C237 A1C238 A1C239 A1C240 A2C247 C2C249 C2C250 C2C251 B1C252 B1C253 B1C254 C1C256 C1C266 C2C269 C2C272 C3C273 C2C274 C2C275 C2C276 C2

C277 C2C278 C2C280 C2C281 C2C283 C3C284 C4C285 C3C286 C2C287 C3C292 B1C293 B1C302 A1C306 C5C309 B1C314 A3C315 A2C316 A2C317 B1C318 A2

C319 A2C320 B1C321 B1C322 A1C323 B1C324 A1C325 A1C326 A1C327 A1C328 A2C329 A2C343 C5C345 A2C346 A2C347 A3C348 A2C349 C5C351 C5C352 B1

C353 C5C354 C5C355 C3C357 C3C360 B3C361 B3C362 C2C363 C3C364 B2C366 B1C367 C1C368 C3C369 C3C402 A3C403 A3C404 A3C405 A3C412 A3C414 B3

C415 A3C416 A3C417 A3C418 A3C419 A3C420 A3C424 B3C425 B3C426 A3C427 A3C436 A5C437 C4C440 C5C441 C4C442 B4C443 B4C444 B4C445 A4C446 A5

C447 A3C448 A4C452 A3C455 B3C456 C4C457 A4C458 A3C459 A4C460 B3C461 A3C462 A3C463 B4C464 B3C465 B3C466 B4C467 B3C468 B3C469 C4C470 A4

C471 A4C472 B4C473 B4C475 C4C476 A4C477 A4C478 A4C479 A4C484 B4C485 B4C486 B4C487 B4C492 A4C493 A4C494 A4C495 B4C498 B4C499 B4C500 B4

C501 C4C504 A4C507 B4C508 A4C513 B4C516 B4C517 C4C522 A4C523 B4C524 A4C525 A5C526 A5C527 A5C528 A5C529 A5C532 B4C533 B5C542 A4C543 B4

C544 B4C545 A4C546 B5C547 B5C548 C5C549 C4C550 C4C551 C5CN201 C1CN202 C3CN203 C3CN204 C2CN205 B2CN302 C4CN303 B2D209 C2D211 C3D212 C3D408 A3

F201 C2FB201 A2FB202 A1FB203 A2FB204 A1FB205 A1FB206 C2FB207 C2FB210 C2FB211 C2FB212 C2FB213 C2FB215 C2FB216 C2FB217 C3FB219 C3FB301 A2FB302 A2FB303 A2

FB304 C3FB305 C3FB306 C3FB307 C3FB308 C3FB309 C4FB310 C4FB311 C4FB312 C4FB313 C5FB314 C4FB401 C5FB402 C5FB403 B5FB404 B4FB405 B5FB406 B4FB407 C4IC201 B2

IC202 B1IC203 B2IC204 B2IC205 C2IC301 B1IC302 A3IC303 A2IC304 B2IC305 B3IC401 A3IC403 A4IC404 B4JK201 A1JK301 A2JK401 A5L208 A1L209 A1L210 A1L211 A2

L212 C2L213 B1L214 C1L215 C1L301 C1L302 C3L303 B3L401 A5L402 A4L403 B5L404 B5L406 B5L407 B5L408 B5Q201 C1Q202 B1Q208 C3Q209 C3Q301 C5

Q302 B2Q303 C3Q304 C3Q305 C3Q307 B3Q402 B3Q404 A3R201 B1R202 B2R203 B2R204 B2R205 B2R206 C2R207 B2R208 B2R209 B2R212 A2R213 A2R214 A2

R215 A2R216 A2R218 A2R220 A2R221 A1R222 A1R223 A1R224 A2R225 A1R226 A1R227 C2R228 B2R229 B1R230 B1R231 B2R232 C2R233 C2R237 C2R238 C2

R239 B2R240 B1R242 C2R243 C2R244 C2R247 C2R250 C2R251 C2R252 B2R253 C2R256 C3R258 C3R259 C3R262 B1R303 A3R304 A3R305 B1R306 B1R307 A1

R308 B1R309 A1R310 B1R311 B1R312 A1R313 A1R314 B1R315 A1R316 A1R317 A1R318 B1R319 A1R320 B1R327 A3R328 A3R329 A2R330 A2R331 B3R332 A3

R333 A2R336 A2R337 A2R338 A2R339 A3R340 A2R345 C5R346 C5R347 B2R348 B2R350 C3R351 B2R352 B3R353 B3R354 B3R357 B3R358 B3R359 B3R360 B3

R361 B2R362 B2R363 B3R364 B3R365 B3R366 B3R367 B3R368 B2R369 C3R370 B2R371 B3R372 B3R373 B3R374 C3R375 C3R376 C3R379 B3R383 C3R389 B3

R390 B3R391 B3R392 B2R393 B2R394 B3R395 B3R397 B2R403 A3R404 A3R405 A3R408 A3R409 A3R410 A3R411 A3R412 B3R413 A3R414 A3R415 A3R416 A3

R417 A3R418 A3R419 A3R420 A3R421 B3R422 A3R423 A3R424 A3R425 A3R426 B3R427 A3R428 B3R429 B3R430 B3R431 B3R432 B3R434 B3R438 A3R439 A3

R440 B3R441 A3R443 A5R445 A3R453 A5R455 A3R470 A3R472 A3R473 A4R474 B3R475 B4R476 B3R477 B4R478 C3R479 C4R480 A3R481 B3R484 A3R485 B3

R486 A4R487 A4R488 B4R489 B4R490 B4R491 C4R512 A3R513 B3R515 B5R519 B5R520 B5R525 A3TU301 B1XL201 B1XL301 C3XL401 A3ZD201 C2ZD202 A1ZD203 A1

ZD305 C5ZD402 A3

7 - 6 7 - 6

PCB LAYOUT - BOTTOM VIEWC203 B1C204 B1C205 B2C206 B2C207 B2C208 B2C209 B2C210 B2C211 B2C212 B1

C213 B1C214 B2C215 B2C216 B2C224 B2C228 A2C241 A1C242 A2C243 C2C244 B1

C245 B1C246 C1C248 C1C257 C3C258 C4C259 C3C260 C3C261 C4C262 C4C263 C3

C264 C3C265 C3C267 C2C268 C2C270 C2C271 C3C279 C2C282 C4C288 B1C289 B1

C290 B1C291 B1C301 B1C303 B3C304 B3C305 C4C307 C4C308 C4C310 A2C311 A2

C312 A2C313 A3C330 A2C331 A2C332 A2C333 A2C334 A2C335 A2C336 C4C337 C4

C338 C4C339 C4C340 C4C341 C4C342 C4C344 C4C350 C5C356 B3C358 B3C359 B3

C365 B3C372 A3C373 A1C401 A3C406 A3C407 B3C408 B3C409 A3C410 A3C411 A3

C413 B3C421 A3C428 A3C429 A3C430 A3C431 A3C432 A3C433 A3C434 A3C438 C5

C439 A4C449 A5C450 A4C451 A4C454 A5C474 B4C480 A5C481 A5C482 B5C483 B5

C488 B5C489 B5C490 B5C491 B5C496 A5C497 B5C502 B5C503 A5C505 A4C506 A4

C509 B5C510 A5C511 A5C512 B5C514 B5C515 B5C518 A5C519 A5C520 B5C521 C5

C534 A4C535 A4C536 A5C537 B5C538 B5C541 A5D401 A5D402 A5D403 A5D404 A5

D407 A5D409 A3D411 A3D412 A5FB209 C3FB214 C4IC402 A5L201 B1L202 B1L203 B1

L204 B2L205 B2L206 B2L207 B2L217 B1L218 B1Q306 B3Q401 A3R211 A2R217 A2

R219 A2R246 B2R257 C3R260 C3R261 C3R302 B1R321 A2R322 A2R323 A3R324 A3

R325 A3R326 A3R355 B3R356 A1R377 B3R378 B3R384 B3R385 B3R386 B3R387 B3

R388 B3R396 C5R398 C5R399 C5R401 A3R402 A3R406 A3R407 A3R433 A4R435 A2

R437 B3R442 A5R444 A4R446 A4R449 A5R450 A5R451 A4R452 A5R454 A2R456 A5

R457 A5R458 A5R459 A5R460 A5R462 A4R463 A4R464 A5R465 A5R466 A5R467 A5

R468 A5R471 B3R492 A4R494 A5R495 B5R496 A5R498 B5R499 A5R500 A4R501 A4

R502 B5R503 A5R504 A5R505 B5R506 B5R507 B5R508 A5R509 A5R510 B5R511 C5

R514 B4R516 B4R517 B4R518 B4R521 C5R522 B4R523 B5ZD301 A2ZD302 A2ZD401 B3

12345

A

B

C

12345

A

B

C

8 - 1 8 - 1

POWER BOARD

TABLE OF CONTENTS

Internal IC Diagram ........................................................................... 8-1

Circuit Diagram .................................................................................. 8-2

PCB Layout Top View ....................................................................... 8-3

PCB Layout Bottom View .................................................................. 8-4

+-

VREF

REF

CATHODE

ANODE

INTERNAL IC DIAGRAM - AZ431

8 - 2 8 - 2

CIRCUIT DIAGRAM BD901 A1C902 B1C903 C1C904 B1C905 B1C906 B1

C907 A1C910 A1C912 A1C913 C2C914 C2C915 C2

C916 C2C917 B1C922 A3C925 A3C926 A4C929 A3

C930 B2C932 A3C933 A3C934 C3C935 C3C936 C3

C938 B4C939 A3C940 B4C941 B4C942 A3C943 B2

C944 A3C945 A3C946 A3C947 B4C948 B4C949 A3

C950 A3C951 A3C952 A4C953 A3C954 A3C956 A3

C961 C3C962 A1C963 C4C964 A1C966 A1C967 A1

C968 A4CN901 C1CN902 B4CN903 A4D901 A1D902 A3

D903 B2D904 A3D905 A2D906 A3D907 A2D908 A3

D909 B2D910 B2D911 C2D912 C3F901 C1GT902 B1

IC901 B1IC902 C2IC903 C3IC903 C3IC904 B4L901 B1

L902 A3L903 A3L904 A3L905 A3NTC901 C1Q901 A2

Q903 B2Q904 B2Q905 A3Q906 C3Q907 C3R901 C1

R902 C1R903 C1R904 B1R905 B1R906 B1R908 A1

R911 B1R912 B2R913 B2R914 B2R915 C2R916 C2

R917 B2R918 B2R919 B2R920 B2R921 A1R922 B2

R923 A3R924 A3R925 A3R926 A3R927 B2R928 A3

R929 A2R930 A2R932 C3R933 A4R934 B2R935 C3

R936 A3R937 A3R938 C3R939 C3R940 A3R941 C3

R942 A3R943 C4R944 C4R945 A4R946 A4R947 A4

R960 B1R961 C1R962 B2R963 B2R964 C4T901 A2

T901 A2TVR901 C1ZD901 C1ZD901 C1ZD902 B2ZD903 A4

ZD904 A2

1 2 3 4

1 2 3 4

A

B

C

A

B

C

8 - 3 8 - 3

PCB LAYOUT - TOP VIEW BD901 B1C902 B1C903 A3C904 D1C906 C1C907 B1

C910 A2C912 A1C913 C3C914 B3C915 B2C916 B3

C917 B3C922 D2C930 B4C932 C4C933 D4C935 C4

C938 C4C939 C4C940 D4C946 C3C947 D3C949 D2

C950 D3C951 D2C952 D3C962 B1C966 A2C967 B2

CN901 D1CN902 D4CN903 A4D902 C3D903 B4D904 C3

D905 C3D906 C3D907 A3D908 D2D909 B4D910 C3

D912 C4F901 D2GT902 C2IC903 B4IC903 B4J901 B1

J902 B2J903 A3J904 A3J905 A4J906 A4J907 B3

J908 C4J909 C4J910 D4J912 D4J913 D4J914 D4

J915 D3J916 D3J917 D3L901 C2L902 C3L903 D3

L904 D2L905 D3NTC901 D1Q901 A2Q903 B4Q904 A4

Q905 C4R906 B1R912 B4R914 B4R918 A2R923 C3

R924 D4R930 A2T901 C2T901 C2TVR901 D1

A

B

C

D

1 2 3 4

A

B

C

D

1 2 3 4

8 - 4 8 - 4

PCB LAYOUT - BOTTOM VIEW C905 A3C925 D3C926 D4C929 C2C934 B4

C936 C4C941 D4C942 C3C943 C3C944 C3

C945 D3C948 D3C953 D3C954 D3C956 D3

C961 D4C963 C4C964 A3C968 D4D901 A3

D911 B4IC901 B3IC902 B4IC904 C4Q906 D4

Q907 C4R901 B3R902 C1R903 C1R904 C1

R905 C1R908 B3R911 B3R913 B4R915 C3

R916 B4R917 A4R919 C3R920 A3R921 A2

R922 A3R925 D2R926 D2R927 A2R928 C4

R929 B3R932 C4R933 D3R934 C3R935 B4

R936 C4R937 C4R938 C4R939 C4R940 D4

R941 C4R942 C4R943 C4R944 C4R945 D3

R946 D3R947 D3R960 C1R961 C1R962 A3

R963 C3R964 D4ZD901 B4ZD901 B4ZD902 A4

ZD903 A4ZD904 A2

A

B

C

D

1234

A

B

C

D

1234

9 - 1 9 - 1

Mechanical Exploded View

4 HSP140054-1060 SCREW T3.0x1.06PxL6mm NICKEL 17 HST143084-1080 SCREW M3.0x0.5PxL8mm NICKEL 6 HST143084-1060 SCREW M3.0x0.5PxL6mm NICKEL 19 HST143084-3060 SCREW M3x0.5PxL6mm BLACK OXIDE

14 HSP140054-1100 SCREW T3.0x1.06PxL10mm NICKEL 21 HSP140054-1080 SCREW T3.0x1.06PxL8mm NICKEL

MFVIDEO

for:/

94/5

5/98

Only for:/12

for:/94/55/98

Only for:/55

10 - 1

REVISION LIST

Version 1.0

*Initial release

Version 1.1

*Update to include /94 version.

Version 1.2

*Update to include /55/98 version.

Version 1.3

*Update to include /78 version.*O utput Power 250W change to 240W

Version 1.4

*Update to include /05 version.

Documents

Hts 2500