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Technical Specifications, Connections, and Chassis OverviewEN2 L03.6L CA1.

1. Technical Specifications, Connections, and Chassis Overview

Index of this chapter:

1.1 Technical Specifications1.2 Connection Overview1.3 Chassis Overview

Note:Figures below can deviate slightly from the actualsituation, due to the different set executions.

1.1 Technical Specifications

1.1.1 Vision

Display type : CRT, DV, FSQScreen size : 14 (36 cm), 4:3

: 20 (51 cm), 4:3Tuning system : PLLTV Colour systems : NTSC M/N, PAL MVideo playback : NTSC M/N 3.58, 4.43

: PAL B/G

Channel selections : 181 presets: Full-Cable

1.1.2 Sound

Sound systems : FM-mono: BTSC with SAP

Maximum power (WRMS) : 1 x 3

1.1.3 Miscellaneous

Power supply:- Mains voltage (VAC) : 100-250- Mains frequency (Hz) : 50 / 60

Power consumption (values are indicative)- Normal operation (W) : 36 (14)

: 46 (20)- Stand-by (W) : < 1

Dimensions (WxHxD cm) : 36.2 x 35.0 x 35.4(14)

: 49.1 x 44.9 x 46.3(20)

Weight (kg) : 8 .7 (14): 15.6 (20)

Ambient conditions:- Temperature range (C) : +5 to +40- Maximum humidity : 90% R.H.

1.2 Connection Overview

Note:The following connector colour abbreviations are used(acc. to DIN/IEC 757): Bk= Black, Bu= Blue, Gn= Green, Gy=Grey, Rd= Red, Wh= White, and Ye= Yellow.

1.2.1 Front Connections

Figure 1-1 Front connections (to be updated)

Cinch: Video CVBS - In, Audio - In

Ye -Video CVBS 1 VPP/ 75 ohm Wh - Audio 0.2 VRMS/ 10 kohm

1.2.2 Rear Connections

Figure 1-2 Rear connections (needs to be checked)

FM Ant

1 -F type 75 ohm, coax

G_16560_006.eps

130706

75 Ohm ANT.

E_14560_015.eps260204
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Technical Specifications, Connections, and Chassis Overview EN3L03.6L CA 1.

1.3 Chassis Overview

Figure 1-3 Chassis overview

B1

MONOCARRIER

A1

A2

A3

A4

POWER SUPPLY

DEFLECTION

A5

AUDIO AMP + MONO SOUND PROC.

TUNER IF

IF, VIDEO PROCESSING, CONTROL,AND SYNC.

FRONT I/O + FRONT CONTROL+ HEADPHONE

AUDIO BTSC STEREO DECODER

CRT PANEL

A6

A7

E_14560_013.eps240304

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http://-/?-http://-/?-http:///www.atyourservice.ce.philips.comhttp:///www.atyourservice.ce.philips.comhttp://www.atyourservice.ce.philips.com/

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Directions for Use EN7L03.6L CA 3.

3. Directions for Use

You can download this information from the following websites:http://www.philips.com/supporthttp://www.p4c.philips.com
http://-/?-http://-/?-http://www.philips.com/supporthttp://www.philips.com/supporthttp://-/?-http://-/?-http://www.philips.com/supporthttp://www.philips.com/support

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Mechanical InstructionsEN8 L03.6L CA4.

4. Mechanical Instructions

Index of this chapter:

4.1 Rear Cover Removal4.2 Service Position Main Panel4.3 Rear Cover Mounting

4.1 Rear Cover Removal

1. Remove all fixation screws of the rear cover.2. Now pull the rear cover in backward direction to remove it.

4.2 Service Position Main Panel

1. Disconnect the strain relief of the AC power cord.2. Remove the main panel, by pushing the two centre clips

outward [1]. At the same time pull the panel away from theCRT [2].

3. If necessary, disconnect the degaussing coil by removingthe cable from the (red) connector 1512.

4. Move the panel somewhat to the left and flip it 90 degrees

[3], with the components towards the CRT.

Figure 4-1 Service Position

4.3 Rear Cover Mounting

Before you mount the rear cover, perform the following checks:1. Check whether the mains cord is mounted correctly in its

guiding brackets.2. Re-place the strain relief of the AC power cord into the

cabinet.3. Check whether all cables are replaced in their original

position

A

B

1

G_16560_008.eps130706

2

1

3

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14L03 6L CA 6Block Diagrams Test Point Overviews and Waveforms
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14L03.6L CA 6.Block Diagrams, Test Point Overviews, and Waveforms

I2C and Supply Voltage Overview

POWER SUPPLY

1512

43

2

1

2

7

10

11

3

6

2 5

6

1

1511

90VAC-130VAClow range

3543

5562

3544

A1

DegaussingCoil

1515

5520

7580

7520

TEA1506DRAIN

DRIVER

SENSE

DEMAG

CONTROLIC

CTRL

Vcc

ENERGIZING

CIRCUIT(optional)

6501

6503

6500

6502

5502

8

1

2

4

3

1500

T4E

2504

6562

6561

-12V -12V

5563

5560 6560 Vaudio

3549

A4

A2

Std_Con

HOT GROUND COL D GROUND

7540, 6540

REFERENCECIRCUIT

7541

+3V3A+3V3A

STANDBYCIRCUIT

7515TCET1103

3527

3525

3523

3526

752114

11

9

35227

D

S

G

6520

3528

7523

7451

EHT

FRAME

MAINSUPPLYMAINSUPPLY

DEFLECTIONA2

-12V

7421BUT11APX

5421

3424

0221

1

4

HOR.DEFL.COIL

1402

1

2VERT.DEFL.COIL

5441

1

7

2

FOCUS VG2

EHT

10

3447

9

64468

5

4

6463

3445

3446

6447 3448

3

6

6

6

63443

3444

6422

2423

2406

5401 3402

3403

7423

7422

3425Vaudio

FILAMENT

3463

3465

3464

7463

74617465

7462

-12V

3470

7466

7464

3474

3451

2455

3423

6423

2428

3

2

2465

3503

3506

t

3581

6522

2521

RESERVED

H-DRIVE

V-DRIVE-

V-DRIVE+

VIDEO PROCESSINGB1A4

FILA-MENT

4379

3493

7493

3

In

1

7494

6492

3496

3497

7491

349

3491VTSupply-A

Vaudio

VIDEO PROCESSINGA4 TUNER IFA3

3605

7641M24C16

EEPROM(NVM)

3604

3643

3642

65

3

2

11 WP 7

ERR

9

7200-B

SETPROCESSOR

PART OF

VIDEO-PROCESSOR

TDA93XX

ERR

6

SDA

SCL

SCL

SDA

3602

+3.3V

3644

+3.3V

3601

+3.3V

1000TUNER

UV1336

3003

3004

45

ERR

10

1

2

1003

3

AUDIO BTSC STEREO

DECODER(economic)

A5

7861TDA9853H

AUDIOPROC.

3865

3866

4038

ERR

4

SCL

SDA

FORCOMPAIR

ONLY

I2C BUS INTERCONNECTION DIAGRAM

ERROR CODE LIST

E rro r De vi ce Er ro r d es cr ipt ion Ch ec k it em D iagr am

0 Not applicable No Error - -

1 Not applicabl e X- Ray P rot ect io n ( US A) 742 1, 2 42 3, 6 421 , 64 22 A 2

2 Not applicable Horizontal Protection 7421, 7422, 7423 A2

3 Not applicable Vertical Protection

7461, 7462, 7463, 7464, 7465,

7466 A2

4 TDA9853H

Tone control & Audio processor I2C

id ent ifi cat ion er ror 786 1 ( St er eo /S ap ) A 5

5 TDA93XX POR 3.3V/ 8VP ro te ct io n 7 20 0, 75 41 , 7 49 1, 74 93 , 7 49 6 A4, A1

6 I2C bus General I2C bus error 7200, 3604, 3605 A4

7 Not applicable - - -

8 Not applicable E/ W Protection (Large Screen) - -

9 M24C16 NVM I 2C i de nt if ic at io n e rr or 7 64 1, 3 64 1, 3 64 2, 36 43 A 4

10 Tuner Tuner I2 C i de nt if ica tion e rro r 100 0, 3 00 3, 3 004 A 3

11 Not applicabl e B la ck current loop protection

3313, 7307, 7308, 7309, 7310,

7311, 7312, 7313, 7314, 7315,

7 31 6, 73 17 , 7 31 8, CR T B 1

12 Not applicable MAP I2C identification error (USA) - -

13 Not applicable VC I2C identification error (Eu) - -14 Not applicable DVD I2C identification error - -

1x

2x
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16L03.6L CA 7.Circuit Diagrams and PWB Layouts
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7. Circuit Diagrams and PWB Layouts

Mono Carrier: Power Supply

+T

-T

OCP

BDOLP

S-GND

VCC

D

SS

FB

V

RES

MAINS

T4E.250V

CELL11NC : 8 23 9_ 12 5_ 12 36FUNCTION 11NC :8239_125_1240

7V4

6V9

6V3

8V1

3V3

3V3

RES

HOT COLD

For Relay Cct.

-12V4

0V0

-12V0

*

DEGAUSSINGCOIL

50R

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9

A

B

C

D

E

F

G

H

2581

2u2

10R-PTC *

*

*

*

2453

2503

1V3

To1004of

20V

0V6

Item

342V

(RES)

96V

2562

3456

90VAC-276VACFULLRANGE

MULTIPLE BOARD 11 NC : 3139_123_6168SINGLE BOARD 11 NC : 3139_123_6169

..V.. Normal Operation in " SERVICE MODE "(..V..) Standy Mode

9V1

8V0

HOT GROUND

COLD GROUND

*

5560

5562

F542

PDTC114ET

7541

3542

1K5

3501

3M3

3582

2K7

3547

1u

0

2526

4n

7

2541

470p

2524

1K0

BAS316

6580

3524

2505

2n

2

3545

2K2

3541

470R

I524

I523

3523

15R

10u

2525

14

3

5

6

2523

1n

0

1

10

12

13

F506

5520

6503

F5256501

1N50621N5062

6502

1N5062

3525

1K0

2n2

2560

I521

I522

50R

5515

1n0

2521

3520

47K

1 4

2 35501

DMF24

3530

2K7

6523

BZX384-C6V2

RGP15D

6521

3

6564

BZX384-C3V3

DMF28

5500

1 4

2

9501

2

9500

3

4

5 6

1

1520SDKVE301001531

6K8

3544

6560

SB340

1512

1

2

3502

4R7

2500

470n

2n

2

2501

3526

1R0

3503

2562

2502

2n

2

1n0

150u

2503

4K7

3581

470n

BZX79-C

22

6581

2583

RE_ADDED1

RE_ADDED2

2582

2u2

100n

2527

2580

47u

F510

3580

47K

7580

BC847B2

3

1

4

2

1515

G5PA-1-212VDC

1511

1

3M3

F503

3500

1 2

15n

2540

PFC50001501

I519

I520

I514

I508

I509

I505

I506

I503

I504

F504

F505

0R22

3527

15R

3528

220R

3549

UDZS-6V2

6540

6520

TCET1103(G)

7515

14

3 2

3548

15K

6562

BYW76

16V

2m

22561

1M5

3508

2507

F524

F514

6500

1N5062

3509

220R3510

DSP-301N

100V

9509

50R

5509

3505

3507

100K

6522

BAS316

2n2

2528

2515

1n5

1500PFC5000

1 2

AudioSupplyGnd_A

3454

10K

3

5

4

1 6

7

7520STR-W6753

F502

BZX384-C

9V1

6541

F501

BC847B7540

AudioSup pl yG nd _A AudioSupplyGnd

-12V

POWER SUPPLYA1

3139 123 6169.2

Circuit Diagrams and PWB Layouts 17L03.6L CA 7.
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Mono Carrier: Deflection

1

5

4

7

FOCUS

VG2

2

EHT

3

10

9

6

8

0V0

Item

-12V5

HORIZONTAL

DEFLECTIONCOIL

23V8

137V0

14LPD

C

D

E

F

G

H

I446

1 2 3 4 5 6 7 8 9

1

RES

A4

A4

A2

A4

A4

Frame Deflection

CELL11NC : 8 23 9_ 12 5_ 12 36

FUNCTION 11NC :8239_125_1241

120K

120K

MULTIPLE BOARD 11 NC : 3139_123_6168SINGLE BOARD 11 NC : 3139_123_6169

2 3 4 5 6 7 8 9

A

B

1K

3442

*

*

*

1K15N

3460

6448

-

4R7

12N

820P

22N470R

-

47K

150K

820P

15N

3R3

47K

-

100K47K

470R22N

330P

12N

-

-

*

4R73R94R73474

4R7

220K

*

*

*

RE

-

100K

*

*

*

* *

* *

* *

1R5

-

47K

150K

6460

BAS316

33u

5401

3441

Line Deflection

3443

34443447

3451

3455

0V0

0V0

3V4

5V6-7V0

6V0

0V3

46V4

TO PICTURE TUBE

TO CRT PANEL

RES

3R3

2R2220K

680R

470R

1V4

0V8

-12V6

-11V9

0V9

-12V0

0V0

0V0

0V0

56K

-12V5

3R3

2R2100K

1K8

2K2

-0V5

0V0

VERTICALDEFLECTIONCOIL

LOT

A2

RES

0V0

3V5

140V0

1R5

680R

470R

100K

20LPD 14SDI

3456

3473

2423

2424

24413403

3404

I444

I445

I438

I443

I437

I434

I436

I427

I425

I426

F429

12

3421

1R0

6425

BAS316

6448

BAS316

6423

1R0

3423

1K0

3404

3410

68K

3457

2M2

250V

10u2

448

F463 F464

9403

I452

I451

2473

470p

I450

I448

I449

I447

2471

1463

I442

I440

I441

I439

6445

BAS316

100n

2421

I432

I430

I431

I428

150K

3459

2460

68n

RGP10D

6463

100K

3460

1 2

F424

I424

6424BAS316

8K2

3451

1K0

3432

470p

2457

BC807-25

7423

1R0

3478

2470

15n

2408

560n

1R0

3445

3446

1R05

402

100K

3447

1R0

3448

160V

10u2

465

6461

RGP10D

6462

RGP10D

BZX79-C33

6453

F422

3476

8K2

3475

10K

1

3

5

65421

PSD10-204B3430

1K0

470p

2464

F462

7466BC847B

6464

BAS316

3402

2K2

F446

F427

F428

BAS316

F426

10u

16V

6452

2455

BAS316

6451

1

3

2

F405

3

2

BC857B

74617462

BC857B

1

1n0

2462

1n0

2461

1M0

3463

2K2

3462

1K0

3465

74631K0

3466

50V

BC546B

2463

100u

330R

3468

BF4237440

3439

3R3

33K

3440

9

3441

1

10

2

3

4

5

6

7

8

1142.5093D

5441

3428

220R

2420

100n2429

220n

3442

3424

100R

2426

1n0

BAS316

6426

BC817-25

7422

330R

3425

3450

33K33K

3449

B2P-VH

1402

1

2

3R3

3474

470u

2446

2447

22u

RGP10D

6446

RGP10D

6447

2428

47u

2427

100n

22n 2441

3422

470K

F461

F450

47R

F448

F449

3426

BUT11APX

7421

6422

BY268

2423

13n

F425

F404

F407

F406

2424

820p

9402

1

4

2406

470n

B2P(4-2.3)-VH

1401

2405

47u

2R2

3470

7465BD136

BD135

7464

1K0

6444

EGP20D3403

1R0

3444

1R0

3443

6421

BAV21WS-V

44013405

1K0

3472

3473

3R3

220R

3471

220R

2K2

3464

3461

2K2

MainSupply

2444

470u

Frame_FB

VDrive+

-12V

FILAMENT

-12V

FILAMENT

-12V

HDRIVE

Vaudio

Hflybk

VDrive-

DEFLECTIONA2

3139 123 6169.2

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Mono Carrier: Tuner IF

GND NC

IOIGNDO

GND

TO 1520 OF

1 2 3 4 5 6 7

1 2 3 4 5 6 7

A

B

C

D

E

F

RES

RES

500

1

A4

A4

A4

FUNCTION11NC : 8239_125_09 87CELL 11NC : 8239_125_098 0

SINGLE CHASSIS 11 NMULTIPLE BOARD 11 N

820

n

OFWG1984M

3

12

38M9

1001

10

11IF

12 13 14 15 6 8

4SCL

5SDA

2TU

7

VS

9

VTS

1000

TUNER

UV1336 1

AGC

3AS

B3B-EH-A

1

23

F004

1003

F001

F003

100u

2002

6001

22K

3002

BZX79

-C33

3003

100R

100R

3004

4K7

3001

2003

22p

22p

2004

10n

2001

220n

2005

I001

9003

1004

3005

100R

F006

10u

2007

5002

5003

10V

470u2

006

F005

+5V VTSupply

VTSupply_A+5V

TUNER_AGC

SCL

SDA

TUNER IFA3

3139 123 6169.2

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Mono Carrier: Video Processing

O

GND

I

COM

OUTIN

DECSDEM

AVL

AUDEEM

DECSDEM

CVBS

SIFAGC

AUDEEM

PWM

IN

P0

SVO

QSSO

AVL

DECBG

INT1

VP1

VDDP

RESET

OSCGND

XTALIN

XTALOUT

PLLIF

SNDPLL

21

IFIN

AUDEXTIC

CVBS1

3

RO

EWD

A B

210

6

TPWM

VDRP

2.0

P1

P1

ADC

T0

BO

VDDA

VPE

VDDC

INT0

PHLF

1 2

SIFIN

GO

YIN

VIN P

3

EHTO

C BLK

Y BCL

FBISO

HOUT

SNDIF

REF0

UIN

DECDIG

GND

VSC

VSSA

5

VSSC|P

VP2

IREF

2

AUDOUT

IFVO

INSSW2

AGCOUT

1 B2

G2

R2

T1

SCL

SDA

1V6

1V6

0V

3V3

3V4

0V2

0V2

RES

8V3

3V4

3V3

3V3

0V8

3V3

0V

0V

2V3

8v3

5V0

3V0

3V8

0V

4V00

V

A4

A4

A4

A4A4

A4

RES

RES

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9

A

2V7

A2

A2

A2

A2

2v5

2v8

5v3

3v4

2V7

2V0

2V9

2V4

8v2

3v9

0V

3V3

1V5

3V3

0V0

2V6

B

C

D

E

F

G

H

3V8

4V2

3V2

2V3

0V

2V4

5v

0

1V0

0V8

3V8

A3,A

5

A6

A7 A

1

7V0

3V3

2V7

2V7

3V3

8V3

11V59V

6

9V0

9V8

A1 A2

4V1

2v6

3V3

2V3

3V3

0V

8V3

0V4

8V3

To 1300of CRT PANEL

10R

MULTIPLE BOARD 11NC : 3139_123_SINGLE BOARD 11NC : 3139_123_

CELL11NC : 8 23 9_ 12 5_ 12 37FUNCTION 11NC :8239_125_1242

10R

A3

A7

A3

A3

A2

A2

A2

1V3

1V3

1V8

1V8

3V9

A7

A5/A7

A5

A3,A

5

3V3

3V3

1N

3605

100R

2K2

3602

2K2

3601

3604

100R

33K

3487

3489

10K

PDTA114ET

7601

2603

33p

2602

33p

4u

7

2490 4

u7

2483

18K3481

2485

1u

0

2n2

2486

4n7

2487

270R

3205

7201

BC847B

1K0

3206

2207

100n

3207

390R

2K7

3201

2202

820p

2201

4n7

10u

2205

3603

2K2

3203

1K0

7202BC847B

1

F202

1202

470n

2601

100n

2484

2212

220n

3621

470R

470R

3620

470R

3619

100n

2607

100n

2605

O3

220n

2209

4M5

1201TPSRA

2

1I

F201

F606

10u

5482

3483

1M0

3231

560R

3232

1K0

2608

1u

0

5u65603

5602

5u6

5601

5u6

5201

2210

220n

4u7

470R

3209

3208

470R

2604

2u

210V

3606

10K

F493F491

F492

100R

3607

F601

100R

3210

100n

2489

3202

100R

100n

2203

3492

2208

100n

3K3

BC847B7491

3495

33R

3493

2206

4n7

2616

10u

16V

2 4 9 3

6481

BAS316

27K

3499

3498

10K

100p2481

2488

F

100n

2482

1u

010V

470u2

491

2612220u 16V

F494

56K

3491

6625BZX79-C8V2

1621

12M

6628

3634

1K0

BAS3166627 BAS3166626 BAS316

2u

2

2498

25V

2492

22u

3490

3K3

3488

100R

3

OUT

LE33CZ-AP7493

2

GND

1

IN

1n0

2497

2496

1n0

3486

1K0

3485

1K0

BD1357496

6624

BAS316

1K0

3624

2494 2

5V

4491

220u

F481

75R

3204

1n0

2615

6491

F607

BAV70

680R

3480

39K

3494

3618

9200

2K2

I612

I610

I611

I608

I609

I606

I607

I605

I603

I604

6681

BAS316

3479

220p

2643

4606

100n

2606

1M0

3646

1K0

3645

4661

75R

9410

3211

1

23

45

1203

1622

10V

470u2

204

4662

2K7

3647 1

00p

2499

59

56

61

22

21

39

14

55

26

12

9

58

7 817

16

37

46

60

51

31

54

11

62

63

64

1 2 3

4

5 6

18

52

33

13

23

24

38

45

25

57

10

40

42

19

15

29

36

34

47

41

30

27

28

35

44

20

32

48

49

50

53

43

&E

MBEDDED

uC

7200TDA9370PS/N3/A

TVSIGNAL

P

ROCESSOR

DECODER

CLO

SEDCAPTION

I618

I619

I617

I615

I616

I614

F645

I613

F646

F648

F647

I602

F208

I601

F204

F624

1u

0

2123

F441

16V

2692

10uB

LUE

+3V3

VIF

_1

VIF

_2

REFO

Beam_

Limit

+3V3

IR Std

_Con

GREEN

LED

+8V

+8VD

TUNER

_AGC

RED

GREEN

+5V

BLUE

RED

+3V3

+5V

KEYBOARD

Frame_

OUT

+8V

BLK_IN

AM

_FM

_MONO

L1

_IN

+8V

Vau

dio

+3V3

VTSupply

_A

+3V3A

+8V

+8VD

SY

_CVBS

_IN

+3V3

+3V3

+8VD

VDrive+

+8V

VDrive-

HDRIVE

Hflybk

EHTO

VOLUME

SCL

+3V3

+3V3

SDA

VIDEO PROCESSINGA4

3139 123 6169.2

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Mono Carrier: Audio - BTSC Stereo Decoder

CTRLAMP

L-R

VOLUMELEFT

CTRL

FIL

REF

AND

TONERIGHTCTRL

TONELEFT

CTRL

NC

NC

VOLTAGEDET AND

DEMATRIX+

NC

MODESELECT

TRANSC

INPUTSELECT

STEREO DECODER AUTOMATICRIGHTCTRL

LOGIC

VOLUME

I2C

VOLUME ANDLEVEL CONTROL

L+R

SUPPLY

4u7

2876

0V0

4V1

4V1

4V1

4V1

0V0

4V1

4V1

4V1

4V1

0V0

RES

RES

RES

RES

CELL 11NC : 8239_125_1238FUNCTION11NC : 8239_125_1245

4V1

4V1

A7

A4

A7

SINGLE CHASSIS 11NC : 3139_1MULTIPLE BOARD 11NC : 3139_1

RES

1 2 3 4 5

A4

A4

0V

4V1

4V1

4V1

4V1

4V1

1V1

4V1

4V1

4V1

4V1

8V1

4V1

4V

4V1

4V1

4V1

6 7 8

1 2 3 4 5 6

6V7

4V1

4V1

0V0

4V1

0V0

0V0

3V3

0V0

3V3

8V2

4V1

6V6

0V0

RES

7 8

A

B

C

D

E

F

G

I871

4861

2881

2882

22n

2880

15K

3862

100R

3864

1K2

3863

4n7

2879

1u0

2878

10u

2877

100u

2875

2873

2u2 3

n3

2872

2867

3n3

2u2

2866

100K

3861

2865

2864

2u2

2u2

2u2

2862

220n

2861

CSBLA

1861

514K5

2u2

2884

3K3

3867

2885

220n

2883

470u

10u

5861

3866

100R

VAL

23

VAR

VCAP

28

VCC

41

VIL

10

VIR

24

VREF

27

100R

3865

17 22 34 44

OUTL 16

OUT R 1 8

RFR

7

SCL

40

SDA

38 13

TC1L

TC1R

21

TC2L

14

20

TC2R

TW

30 11

CP2

2

CPH

42

CSS

6

31

CW

DGND

37

35

FDI

FDO

33

LIL

8

LIR

26

LOL

9

25

LOR

MAD

39

1 12TDA9853H7861

AGND

36 15

BCL

BCR

19

BPU

32

CAV

29

CER

43

CMO

5

COMP

4CP1

3

100n

2886

F861

4865

2891

100n

68n

2870

68n

2869

2871

150p

150p

2868

4863

4852

2863

2874

100u

I870

I868

I869

I866

I867

I865

I862

I863

I861

18831

R1_IN

L1_IN

SDA

SCL

+8V

AM_FM_MONO

AUDIO - BTSC STEREO DECODER (ECONOMIC)A5

3139 123 6169.2


M C i A di A lifi M S d P i
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Mono Carrier: Audio Amplifier + Mono Sound Processing

VCC

CH_IN

GND

STANDBY

VOLUME

NC

CH_OUT-

GND

CH_OUT+

7901

7902

-

Item

RES

Mono

RES

D

E

F-

1900 3 PIN 5 PIN

AN7522

AN7523

Stereo

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9

A

B

C

5V1

5V1

MONO OUTPUT

STEREO OUTPUT

RES

RES

13V5

3V8

1V4

0V4

A5

A5

RES

MULTIPLE BOARD 11NC : 3139_123_6168

SINGLE CHASSIS 11NC : 3139_123_6169

A4

11V4

3V0

1V4

1V4

0V4

5V1

CELL 11NC : 8239_125_1238FUNCTION11NC : 8239_125_1244

5V1

5V1

5V1

*

*

1u

4921

4924

3K3

3902

5

1

9

6 2

4

7 3

8

7902

AN7523N

4925

2901

4923

F901

VCC

1

VOL9

6

CH2+ 12

CH2- 10CH2-IN8

GNDCH1

3

GNDCH2

11

GNDINP

7

STB

57901

AN7522N

CH1+ 2

CH1- 4

CH1-IN

F903

1u0

2904

1u0

2906

15K

3905

15K

3903

3907

3K3

3906

3901

1K0

2903

6

909

1N

4148

680K

3909

2947

1n0

2907

1n0

2905

9874

10K

3904

I905

I902

I901

F914

F9139872

9865

2952

820p

2909

10u

820p

2951

16V

4922

2908

10u

BZX3

84-C2V7

6

908

4927

I904

100K

3911

AmpOutR

FILAMENT

Vaudio

+5V

Main_OutL

Main_OutR

VOLUME

AmpOutR_Neg

AUDIO AMPLIFIER + MONO SOUND PROCESSINGA6

3139 123 6169.2


Mono Carrier: Front I/O + Front Control + Headphone
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Mono Carrier: Front I/O + Front Control + Headphone

For Engg p urposes only

RES

RES RES

RES

1 2 3 4 5 6 7 8

1 2 3 4 5 6 7 8

A

B

C

D

E

F

G

H

A5

Item Stereo Mono

* *

*

A5,A4

A4

RES

SOCKET

HEADPHONE

A4

A6

RES

RES

F692

L

R

V

T S U SA

cha n ne l+ ch an

FRONT CONTROL

HEADPHONE

FRONT CINCH

MONO SET

A4

A6

POWERRES

RES

RES

RES

RES

MULTIPLE BOARD 11 NC : 3139_123_6168SINGLE BOARD 11 NC : 3139_123_6169CELL 11NC : 8239_125_1239FUNCTION11NC : 8239_125_1246

A6

A6

*

* *

*

F691

4K7

3694

2181

22p

100R

3182

1

3

2

F985

F983

F181F682

1606 16021603

200R

3685

120R

3683

1982

9694

1981

3689

F183

75R

3181

F182

1181

3184

47K

1182

2182

330p

1183

47K

3186

2183

330p

2186

2185

100R

36976695

LTL-10224WHCR

1

23

1103

B3B-EH-A

1102

B3B-EH-A

12

3

F984

97

8

F982

5

RED

1101-3

1101-2

WHITE

64

YELLOW

3

1

2

+3V3A

1101-1

3982

120R

3981

120R

9982

470p

2984

470p

2982

2983

100u

100u

2981

37

89

1

1901

654

2

4982

430R

3686

4695

I686

I684I683I682

I982

F684

I182

I183

F185

F184 6181

BZX79-C6V8

3185

150R

150R

3183

F986

F6933695

100R

369

6

100R

4182

4183

4984

4981

4983

F988F987

64

5

4694

31

2

1100-2RED

1100-1WHITE

LED

4697

IR

AmpOutL_Pos

AmpO utR_Pos

AmpO utL+

AmpO utR+

SY_CVBS_IN

R1_IN

L1_I N

KEYBOARD

FRONT IO + FRONT CO NTROL + HEADPHONEA7

3139 123 6169.2


Layout Mono Carrier (Top Side)
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Layout Mono Carrier (Top Side)

ABCD

ABCD

1

2

3

4

3139 123 6169.2

1000 D41001 C41003 D41004 C41100 A41101 A41102 A31103 A3

1201 B41202 C41203 A31400 C31401 D31402 D31463 D31464 C3

1465 B21500 A11501 A11511 A11512 B21515 A21520 B21531 A1

1600 A31601 A31602 A21603 A21606 A11621 B31622 B31861 A3

1883 A31900 A41901 A42002 D42006 D42007 D42204 B42205 C4

2405 C22406 D22408 D22423 D32424 C22428 D32441 D22444 D2

2446 D32447 D22448 C32455 C32457 D22460 C12463 D32465 D3

2470 D42488 C42491 C42492 B32493 A42494 B32495 A42498 C4

2500 A12501 A12502 A12503 B12505 B22507 B12515 B22523 B1

2525 B12560 B22561 B22562 B22564 C22580 A22612 A32616 B4

2691 A22692 A32864 A42865 A42869 A42870 A42874 A32875 A3

2876 A32877 A32878 A32883 A32884 A32885 A32903 A42908 A4

2909 A42981 A42983 A43005 C43181 A43182 A43183 A33185 A3

3204 B43205 B43208 B43210 B43402 D23403 D23404 D23405 C2

3410 C33421 D43422 C23423 D33424 D33425 B23426 C23428 D3

3439 C23442 C33443 D33444 D33445 D23446 C13448 D23449 C3

3450 C33459 C33464 D33468 D33470 D33471 D33472 D33473 D3

3474 D33475 C33478 D43479 B33485 C43486 C43488 B43491 C4

3493 A33494 A33495 A43496 B43497 A43498 B43500 A23501 A2

3502 A13503 A23505 A13507 B13508 A13509 A23510 A23523 C1

3524 C13526 B13527 B13528 B13543 C23549 C23581 B13604 B3

3605 B33618 B33619 B43620 B33621 B33624 B43634 A33693 A2

3865 A33866 A33901 A43982 A45001 C45002 D45003 C45201 A4

5401 D25402 D25421 D35441 D15482 B45497 A25499 A35500 A2

5501 A25509 B25515 B15520 C25560 B25561 B25562 B25563 C2

56015602560356045605586158626001


Layout Mono Carrier (Bottom Side)
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y ( )

ABCD

ABCD

1

2

3

4

3139 123 6169.2


CRT Panel
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Blue

Green

Red

3319

TO1

622OF

1 2 3 4 5 6 7 8 9

1

RES

BAS321

170V0

3V0

Pin 11

3V0

Pin 1 & 12

A

B

C

D

E

F

G

H

RES

RES

170V0

Pin 5

AND

1400OF

3V3

Pin 8RES

RES

170V0

122V0

7V7

6V3

Item

109V0

6V3

Pin 9

JUMP

Red

Green

Aquadag

Ground

170V0

CRT

123V0

6 7 8 92 3 4 5

Heater

Red

Heater

104V0

14V

Green

106V0

L06SP CRT MULTIPLE BOARD 11NC : 31

3V2

170V0

VG1

Pin 1

NO

JUMP

*

*

JUMP

NO

NO

JUMP

Pin 9

Pin 4

2V7

B108V0

Pin 6

3V0

JUMP

20v

Pin 7

*

3V0

*

Pin 6 T

G

GND

12 Pin9 Pin

VG2

Blue

Pin 10

VG

BAS321

NO

2V6

JUMP

2V6

L06SP CRT SINGLE BOARD 11NC : 3

R

3V0

TOC

RTSOCKET

RES

*

4304

7V7

7V7

Pin 5

109V0

Blue

168V8

BAS321

Heater

418V0

3V1

4306

4305

4303

168V7

Pin 3

3V0

6V3

120V0

RES

RES

Heater

Pin 7

Pin 8

168V7

680p

4306

107V6

BAS316

3308

33K

6307

I309

1n

0

2318

3

4

5

6

7

8

GND_CRT

1300

B8B-EH-A

1

2

6313

G15

3311

220R

I3047310

BF422

3306

220R

GND_CRT1

GND_CRT1

3300

33K

6317

I306

33K

3304

GND12

3303

220R

4307

I307

2304

47n

F306

BF4237318

BZX384-C

8V2

6318

GND_CRT1

I316

H210

7312

BF422

7316

BF423

H19

CR8

4303

GND_CRT1

4300

I305

BF422

7317

1303

F303

2303

7307

3309

1K5

6316

I301

GND_CRT

3305

1K5

P3

3

GND_CRT

GND_CRT

I308

I315

68R

3313

BF422

7313

F311

1304

1301-1

P11

2300

180p

P99

4304

7311

I302

BF422

7308

P77

220RGND_CRT

3302

4302

4301

220R

3310

F307

G27

GND_CRT

1302-A

G31

F305

GND_CRT

3319

1K5

I303

F304

3318

220R

BF423

7314

7315

BF422

2301

180p

GND_CRT

GND_CRT

I311

4308

4305

CB

11

P55

P66

3307

220R

6

P44

6301

CG

BAS316

2302

180p

1K5

3301

I313

I314

7309

F302

I312

I317

P88

F301

D?TYPE

3320

220R

Filament

GREEN

BLUE

RED

CRT PANELB1

3139 123 6173.1


Layout CRT Panel (Top Side) Layout CRT Panel (Bottom Side)
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G_16560_022.eps1707063139 123 6173.1

1300 A11301 B11302 B11303 B11304 B11305 B12303 A12304 A13300 A13301 A13304 A1

3305 B13308 A13309 B13310 A13313 A13318 B13319 B17308 A17310 A17312 A17313 A17314 A17315 A17316 A17317 A17318 A1

9300 A19302 A19303 A19304 A19314 A19315 A19316 A19317 A19318 A1

3139 123 6173.1
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AlignmentsEN30 L03.6L CA8.

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7 O Bx0 SOUND _S YSTE M_A P_3 /MULTI_STANDARD_EUR /SYSTEM_LT_2,

OBx1 SOUND_SYSTEM_AP_2 /WEST_EU /SYSTEM_LT_1,

OB70,OB71: These two option bits are allocated for LATAMsystem selection.(00: NTSC-M; 01: NTSC-M, PAL-M; 10: NTSC-M, PAL-M, andPAL-N; 11: NTSC-M, PAL-M, PAL-N, and PAL-BG)

OBx2 SOUND_SYSTEM_AP_1 OB70,OB71,OB72;These three opt ion bits are al located forAP_PAL sound system selection.

(000: BG; 001: BG / DK; 010: I / DK; 011: BG / I / DK; 100: BG / I /DK / M)

OBx3 COLOR_SYSTEM_AP (Thisoption bit is allocated for AP-PALcolour system selection)

Auto, PAL 4 .43, NTSC 4 .43, and NTSC 3 .58 Auto, PAL 4 .43, NTSC 4 .43, NTSC 3 .58, and SECAM

OBx4 SIGNAL_STRENGTH / DVDWAKEUP TIMER (DVD COMBI),3D_COMBFILTER (NAFTA)

OBx5 LNA_PP (for L01 AP cluster),VOICE_CONTROL

OBx6 ACTIVE_CONTROL

OBx7 TIME_WIN1 The time window is set t 1.2 s. The time window is set to 2 s

Option Byte Option Bit Definition

OP # Assignment Bit = [0] Bit = [1]
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Alignments EN33L03.6L CA 8.

The table below lists the default GEOMETRY values for the

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different television sets.

Table 8-3 Default geometry values

Alignment Description 14 20

PW Picture Width 0 0

HSH Horizontal Shift 27 27

VSL Vertical Slope 35 35

VAM Vertical Amplitude 35 35VSC Vertical S Correction 23 23

VSH Vertical Shift 40 40

H60 Horizontal Shift Offset (NTSC) 7 7

V60 Vertical Shift Offset (NTSC) -1 -1
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Circuit Descriptions, List of Abbreviations, and IC Data Sheets EN35L03.6L CA 9.

9.2.4 Quasi-resonant Operation to Bottom-skip Operation 9.2.6 Burst Operation

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Figure 9-2 Quasi-resonant to bottom-skip operation timing

Quasi-resonance is operated under the absolute condition ofVOCPgreater than VOCPBD(BS2). When the load becomeslighter, and the drain current drops to make VOCPless thanVOCPBD(BS2), the operation is shifted to the bottom-skip mode,and the reference voltage is automatically changed toVOCPBD(BS1). Figure above shows shift timing from quasi-resonant operation to bottom-skip operation.

9.2.5 Bottom-skip Operation to Quasi-resonant Operation

Figure 9-3 Power Supply working in Bottom-skip Quasi resonant

mode

The bottom-skip is operated under the absolute condition ofVOCPless than VOCPBD(BS2). When the load becomes heavierand the drain current increases to make VOCPgreater thanVOCPBD(BS2), the operation is shifted to the quasi-resonantmode, and the reference voltage is automatically changed toVOCPBD(BS2). VOCPis the OCP/BD pin voltage at the falling

edge of the MOSFET gate voltage. As described above, thereference voltage for bottom-skip operation, VOCPBD(BS1)andVOCPBD(BS2), has hysteresis to make a stable operation shift asshown in figure below.

Figure 9-4 Power Supply working in Burst mode

During burst mode, the signal "STD_CON" is pulled low bythe UOC, and the emitter current of 7515 is increased whichcaused the IC to go into "low load protection and auto burstmode. In the burst mode, the value of Vbatand Vauxis loweredto 65V and 6V respectively. The Vcc(start)during burst mode is11.2V and Vcc(off)is 9.7V. This is different from normal start-upwhere Vcc(start)is 18.2V and Vcc(off)is 9.6V.

G_16560_009.eps130706

G_16560_010.eps240706

35.2 V

704 V

G_16560_011.eps240706

35.2 V

704 V
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Spare Parts List EN37L03.6L CA 10.

can give in directly the desiredfrequency

SS Small ScreenSMPS Switch Mode Power Supply

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POR Power-On Reset; Signal to reset theP

PTP Picture Tube Panel (or CRT-panel)RAM Random Access MemoryRC Remote Control transmitterRGB Red, Green, and Blue colour space;

The primary colour signals for TV. Bymixing levels of R, G, and B, all colours

(Y/C) are reproducedROM Read Only MemorySAP Secondary Audio Program; Generally

used to transmit audio in a secondlanguage

SC Sandcastle: two-level pulse derivedfrom sync signals

S/C Short CircuitSCL Serial Clock I2CSDA Serial Data I2CSDAM Service Default / Alignment ModeSECAM Squence Couleur Avec Mmoire;

Colour system mainly used in Franceand East Europe. The chroma is FMmodulated and the R-Y and B-Y

signals are transmitted linesequentially. Colour carriers=4.406250 MHz and 4.250000 MHz

SIF Sound Intermediate Frequency

STBY STand-BYSVHS Super Video Home SystemSW Software or Sub woofer of SwitchTHD Total Harmonic DistortionTriNorma Video standard. Combination of PAL

N, PAL M, NTSC MTXT Teletext; TXT is a digital addition to

analogue TV signals that contain

textual and graphical information (25rows x 40 columns). The information istransmitted within the first 25 linesduring the Vertical Blank Interval (VBI)

P MicroprocessorUOC Ultimate One ChipV V_syncV_BAT Main supply voltage for the deflection

stage (mostly 141 V)V-chip Violence chip. Adds content filtering

capabilities to NTSC videoVCR Video Cassette RecorderWYSIWYR What You See Is What You Record:

record selection that follows mainpicture and sound

XTAL Quartz crystalY/C Y consists of luminance signal,

blanking level and sync; C consists ofchroma (colour) signal

10. Spare Parts ListNot available at the time of publishing

11. Revision List

Manual xxxx xxx xxxx.0 First release.

Revision ListEN38 L03.6L CA11.

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