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16

Front board DVD707/

751/781/782

DVD

VCD

FTS

TITLE

14

15

16

17

10

11

12

13

6

7

8

9

18

19

20

21

22

23

24

25

26

27

29

2

4

5

30

1

SHUFFLE

CHAPTER

PAUSE

SCAN
TRACK

A -- B

REPEAT

CHAPTER
TOTAL

REM

TITLE
TRACK

TRACK
TIME

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

+

1400

14-ST-18GK

G11

G21

G31

G41

G51

G61

G71

G81

G91

G101

G111

G121

G131

G141

P101

P91

P81

P71

P61

P51

P41

P31

P21

P11

P11

P21

P31

P41

P51

P61

P71

P81

P91

P101

G141

G131

G121

G111

G101

G91

G81

G71

G61

G51

G41

G31

G21

G11

2402

100P

3411

4k7

3406

10k

1414

STOP

1415

PAUSE

1416

PLAY

1411

O/C

1412

PREV

1413

NEXT

3410

4k7

3409

4k7

3408

4k7

1
2
3
4
5

1403

DIPMATE

3403

10k

3404

10k

2401

100P

3402

10k

3400

470R

VCC

6401

1N4148

VCC

T149

T150

T111

T112

T113

T114

GND

2404

100n

6402

BZX79-C2V4

3412

47K

T148

3424

4R7

2416

47u

VCC

GND

GND

T162

3407

47R

2403

47u

GND

VGL-1

VKK1

VGL+1

VIR

VGL+1

VGL-1

T115

T163

T164

T165

T160

T153

7401
IR

1417

3D-SOUND

9440

9441

9442

9443

GND

GND

6420
LTL-1CHPE

1

2

3

+5V
GND

F1

-30V

F2

SW1

1

SW2

2

SW3

3

SW4

4

DOUT

5

DIN

6

IC

7

CLK

8

CS

9

KEY1

10

KEY2

11

KEY3

12

KEY4

13

VDD

14

S1/K1

15

S2/K2

16

S3/K3

17

S4/K4

18

S5/K5

19

S6/K6

20

S7/K7

21

S8/K8

22

S9/K9

23

S10/K10

24

S11/K11

25

S12/K12

26

S13/G16

27

S14/G15

28

S15/G14

29

S16/G13

30

S17/G12

31

S18/G11

32

VDD

33

VEE

34

S19/G10

35

S20/G9

36

G8

37

G7

38

G6

39

G5

40

G4

41

G3

42

G2

43

G1

44

VDD

45

LED5

46

LED4

47

LED3

48

LED2

49

LED1

50

GND

51

OSC

52

LED Driver

  Key 
Matrix

Segments/Key

Scan Output

Segments/Grids

Output

Grids Output

Serial Data

Interface

Display

Memory

Command

Decoder

Input

Register

Timing Generator

7400

PT6311

GND

GND

GND

VCC

VCC

GND

GND

VCC

GND

6400

1N4148

GND

GND

GND

GND

VGL-1

3401

10k

VCC

6413

BZX79C24V

3423

1k

3405

1k

VKK1

VCC

2407

100n

GND

3430

100R

3431

100R

3432 100R

VEE

A

B

C

D

1

2

3

4

5

6

7

8

1

2

3

4

5

6

7

8

A

B

C

D

1400
1401
1403
1404
1405
1406

1411
1412
1413
1414
1415
1416

1417
1418
1421
2400
2401
2402

2403
2404
2405
2406
2407
2415

2416
3400
3401
3402
3403
3404

3405
3406
3407
3408
3409
3410

3411
3412
3413
3414
3423
3424

3430
3431
3432
6400
6401
6402

6403
6404
6413
6414
6420
7400

7401
7402
7406
9440
9441
9442

9443
9444
9445
9446
9447

DATA
CLK
CE
IR

GND

A2

A2

A2

A3

A5

B1

B1
B1
B1

B1

B1

B2
B2
B2

B4

B5

B5

B5

B6

C6

B6

B7

B6
B6

B7

B7
B7

B7

B7

B3

B8

C1

C1
C1
C1

C1

C1

C1

C2

C2

C5

C5

C7

C8

C8

D1
D1

D1

D2
D2
D2
D2
D2
D2

D2

D2

D2
D2

D5

D6

D6

D7

D7

D8

B6

1
2
3
4
5

1421

5PINS

6414

!

Содержание DVD707

Страница 1: ... 781 782 CLASS 1 LASER PRODUCT COMPACT DIGITAL AUDIO DVD PLAYER ServiceManual Service Service Service GB CONTENTS Page Version 1 0 5 Dismantling instruction and exploded view 4 1 Technical specifications 2 2 Warnings 2 3 Service hints 3 4 Revision information 3 1 Instruction for use 30 7 Electrical diagrams and print layouts 8 8 Spare parts list DVD730K 691 18 9 Spare parts list DVD730K 751 22 10 ...

Страница 2: ...rheitsvor schriften zu beachten Der Originalzustand des Ger tes darf nicht ver ndert werden F r Reparaturen sind Original ersatzteile zu verwenden Sicherheitsbauteile sind durch das Symbol markiert Les normes de sØcuritØ exigent que l appareil soit remis l Øtat d origine et que soient utilisØes les piŁces de rechange identiques celles spØcifiØes Les composants de sØcuritØ sont marquØs CLASS 1 LASE...

Страница 3: ...hints Test discs Audio signals disc 4822 397 30184 Torx screwdrivers Set straight T2 to T20 4822 395 50145 Set square T10 T15 T20 4822 395 50132 3 4 Revision information Service manual version 1 0 Issue Date 25th October 2001 Revision information N A ...

Страница 4: ...crew 255 MPEG board to frame Remove 5 screws 227 MPEG board to back plate Release the snap of spacer 254 board to frame Demount board Remove flex connections to MPEG board Remove 3 screws 222 PSU board to frame Remove 1 screws 228 PSU board to back plate Release the snap of spacer 226 board to frame Demount board Remove flex connections to PSU board MPEG board 1002 PSU board 1001 Mounting Demounti...

Страница 5: ...X TAP ST ZN BK M3 6 226 1 2422 015 19105 SPACER LOCKING CARD NY 17 7 B 227 5 2511 076 50013 SCR PAN TORX TAP ST ZN BK 3 10 231 2 3139 114 28180 CABLE TIE 232 1 3141 017 75100 COVER TOP DVD729K PNT 233 7 2511 077 01039 SCR PAN TORX TAP ST NI M3 6 240 1 3141 017 75110 BUTTON CONTROL DVD729K PNT PRT 241 1 2511 076 50013 SCR PAN TORX TAP ST ZN BK 3 10 242 1 3141 017 75120 RING DVD729K PNT PRT 244 4 31...

Страница 6: ...VD707 751 781 782 RECEIVER SLAVE PROCESSOR PT6311 CPU ZR36703 DECODER ZR36710 SDRAM E ROM 2 POWER SUPPLY LOADER MODULE FRONT BOARD KEYBOARD St_by DAC VIDEO ENC LOW PASS DRIVER MUTE Y CB CR VIDEO S VIDEO DIGITAL COAXIAL LS RS C LFE L R MPEG BOARD ...

Страница 7: ... CLK 5 CE IR 1 5V 4 GND 30V F2 1 F1 2 3 4 12V D5V GND GND 1 40 1 40 1 8 1 5 1304 1 2 3 4 5 6 7 8 STDBY 12V GND GND GND 12V 5V 5V 1311 1312 1 2 3 4 5 GND DATA CLK CE IR LC4P PH H X 8006 260 8003 500 8402 170 8401 180 8002 230 1 8 1 4 1 2 3 4 5 6 7 8 1 2 3 4 STDBY 12V GND GND GND 12V 5V 5V 12V 5V GND GND 1007 1006 1005 XH XH XH 1 5 1 2 3 4 5 5V GND 30V F2 F1 ...

Страница 8: ... 100nF 2002 220nF 6002 1001 2005 68uF 400V 6005 2008 10nF 1KV 3004 51K 1W 7004 IR FBC40A 3016 0 75R 1W 2007 1nF 5003 3002 8R 7002 7005 7006 3007 100K 3008 100K 2010 220pF 7003 7007 3009 7K5 3011 1K 3012 100K 3017 510R 3014 15R 2016 680pF 3021 1K 2013 22uF 50V 7008 Q817B 7009 WL431 6012 SR560 3025 510R 3023 1K8 3027 3K 2018 100nF 3026 7K5 3006 96K 3022 1K 6010 3003 300K 1W 2020 1000uF 10V 5004 12uH...

Страница 9: ...9 Layout Power supply board DVD707 751 781 782 Component side Copper side ...

Страница 10: ... 32 34 36 38 40 1311 SIP40A 3313 10K 3314 1K 2346 100pF 3317 68R 3339 1K 2345 100pF 1 2 3 4 5 1323 AV3 8 4 13B 2306 100pF 1 2 3 4 5 6 7 8 9 10 1321 AV6 8 4 13B 2313 100u 16V 2343 100pF 2307 100pF 2342 100pF 2308 100pF 2340 100pF 2309 100pF 1 2 3 4 1302 TJC3 4A 2310 100pF 8 6 5 3 1322 3350 5 6K 3331 10K 3334 0R 1 2 3 4 5 6 7 8 1303 PH 8A 3335 0R 2403 47uF 16V 2325 0 1uF 2414 0 1uF 2351 0 1uF 5304 F...

Страница 11: ...VLD 73 PD2 AN2 DVDSOS 74 P37 D31 41 P40 A00 42 VCC 43 P84 WR0 23 P41 A01 44 P42 A02 45 P43 A03 46 HST 13 P22 D18 27 P44 A04 47 P23 D19 28 P45 A05 48 P24 D20 29 P85 WR1 24 P25 D21 30 P30 D24 33 P20 D16 25 P31 D25 34 RST 14 P33 D27 36 P21 D17 26 P34 D28 37 P46 A06 49 VSS 15 P47 A07 50 P50 A08 51 P51 A09 52 VCC 4 PA6 CLK 5 PA5 CS5 6 PA4 CS4 7 PA1 CS1 10 PA0 CS0 11 NMI 12 MD0 16 MD1 17 MD2 18 P80 RDY ...

Страница 12: ...VDEN 87 CBLANK 88 VSYNC 89 HSYNC 90 FIELD 91 Y7 92 GND 93 Y6 94 Y5 95 Y4 96 Y3 97 V3 3 98 Y2 99 Y1 100 Y0 101 UV7 102 V3 3 103 UV6 104 UV5 105 UV4 106 UV3 107 GND 108 UV2 109 UV1 110 UV0 111 AIN 112 V3 3 113 AOUT0 114 AOUT1 115 AOUT2 116 SPDIF 117 ALRCLK 118 ABCLK 119 GND 120 GND 41 GND 1 A5 42 GPSI 2 A2 43 HD15 3 A6 44 HD14 4 A1 45 HD13 5 A7 46 HD12 6 A0 47 HD11 7 V3 3 48 V3 3 8 A8 49 HD10 9 A10 ...

Страница 13: ...IREF 39 VREF 40 VSS 41 VSS 42 GOUT0 43 GOUT1 44 7332 AV3168 3444 100K 3441 100K 2327 0 1uF 2422 220uF 16V 2426 22p 2424 180p 3449 100K 5317 1 8uH 2428 0 1uF 3438 200R 2432 180p 5315 1 8uH 2431 180p 5316 1 8uH 2412 22p 2421 22p 2420 0 1uF 3440 75R 1 3443 75R 1 2413 220uF 16V 2416 0 1uF 2419 180p 2411 0 1uF 6307 1N4148 6308 1N4148 6310 1N4148 6312 1N4148 6309 1N4148 6311 1N4148 3433 1K 2418 180p 350...

Страница 14: ...HEADPHONE ONLY USED FOR 6 CHANNEL 3 2 1 4 8 7333A 4560B 5 6 7 7333B 4560B 3 2 1 4 8 7334A 4560B 5 6 7 7334B 4560B 3 2 1 4 8 7335A 4560B 5 6 7 7335B 4560B 3 2 1 4 8 7321A 4560B 5 6 7 7321B 4560B A B C D E A B C D E 2447 C2 2446 C3 2444 E3 C2 2450 C2 2449 2436 A1 2435 A3 2438 A2 2440 B2 2441 B3 2443 B2 2437 A3 2442 B3 B5 E5 2305 2433 E3 D6 2302 2304 D5 2434 2338 C3 C5 2301 2460 E2 E3 E2 2459 2458 24...

Страница 15: ...15 Layout MPEG board component side DVD707 751 781 782 ...

Страница 16: ...S3 K3 17 S4 K4 18 S5 K5 19 S6 K6 20 S7 K7 21 S8 K8 22 S9 K9 23 S10 K10 24 S11 K11 25 S12 K12 26 S13 G16 27 S14 G15 28 S15 G14 29 S16 G13 30 S17 G12 31 S18 G11 32 VDD 33 VEE 34 S19 G10 35 S20 G9 36 G8 37 G7 38 G6 39 G5 40 G4 41 G3 42 G2 43 G1 44 VDD 45 LED5 46 LED4 47 LED3 48 LED2 49 LED1 50 GND 51 OSC 52 LED Driver Key Matrix Segments Key Scan Output Segments Grids Output Grids Output Serial Data ...

Страница 17: ...17 Layout Front board DVD707 751 781 782 component side ...

Страница 18: ...10 B 2031 3141 018 80480 ELCAP CD263 10V 470U PM20 RESISTORS 3001 3141 018 80440 VDR DC 10K 470V 3002 3141 018 80430 NTC THERMISTOR 3A 8R PM10 B 3003 3141 018 80390 RST MLFM 1W S 300K PM5 3004 3141 018 80400 RST MLFM 1W S 51K PM5 3005 4822 116 52307 91K 5 0 5W 3006 3141 018 80540 RST CRB CR25 A 96K PM5 A 3007 4822 050 21004 100K00 1 0 6W 3008 4822 050 21004 100K00 1 0 6W 3009 4822 050 27502 7K50 1...

Страница 19: ...822 126 14585 100NF 10 X7R 0805 50V 2380 4822 126 14585 100NF 10 X7R 0805 50V 2381 4822 126 14585 100NF 10 X7R 0805 50V 2382 4822 126 14585 100NF 10 X7R 0805 50V 2385 4822 126 14585 100NF 10 X7R 0805 50V 2386 4822 126 14585 100NF 10 X7R 0805 50V 2391 4822 124 40433 47UF20 25V 2392 4822 124 40433 47UF20 25V 2393 4822 126 14585 100NF 10 X7R 0805 50V 2394 4822 126 14585 100NF 10 X7R 0805 50V 2398 482...

Страница 20: ...472 4822 051 20202 2K00 5 0 1W 3473 4822 117 10833 10K 1 0 1W 3474 4822 117 11188 20K 1 0 1W 3475 4822 051 20392 3K90 5 0 1W 3476 4822 051 20561 560R00 5 0 1W 3477 4822 051 20202 2K00 5 0 1W 3478 4822 117 11188 20K 1 0 1W 3479 4822 117 10833 10K 1 0 1W 3480 4822 051 20392 3K90 5 0 1W 3481 4822 051 20561 560R00 5 0 1W 3482 4822 051 20202 2K00 5 0 1W 3483 4822 117 10833 10K 1 0 1W 3484 4822 117 1118...

Страница 21: ... 100NF 80 20 50V 2416 4822 124 40433 47UF20 25V RESISTORS 3400 4822 116 83883 470R 5 0 5W 3401 4822 050 21003 10K00 1 0 6W 3402 4822 050 21003 10K00 1 0 6W 3403 4822 050 21003 10K00 1 0 6W 3404 4822 050 21003 10K00 1 0 6W 3405 4822 050 21002 1K00 1 0 6W 3406 4822 050 21003 10K00 1 0 6W 3407 4822 116 52195 47E 5 0 5W 3408 4822 116 52283 4K7 5 0 5W 3409 4822 116 52283 4K7 5 0 5W 3410 4822 116 52283 ...

Страница 22: ...0P PM10 B 2031 3141 018 80480 ELCAP CD263 10V 470U PM20 RESISTORS 3001 3141 018 80440 VDR DC 10K 470V 3002 3141 018 80430 NTC THERMISTOR 3A 8R PM10 B 3003 3141 018 80390 RST MLFM 1W S 300K PM5 3004 3141 018 80400 RST MLFM 1W S 51K PM5 3005 4822 116 52307 91K 5 0 5W 3006 3141 018 80540 RST CRB CR25 A 96K PM5 A 3007 4822 050 21004 100K00 1 0 6W 3008 4822 050 21004 100K00 1 0 6W 3009 4822 050 27502 7...

Страница 23: ...100NF 10 X7R 0805 50V 2379 4822 126 14585 100NF 10 X7R 0805 50V 2380 4822 126 14585 100NF 10 X7R 0805 50V 2381 4822 126 14585 100NF 10 X7R 0805 50V 2382 4822 126 14585 100NF 10 X7R 0805 50V 2385 4822 126 14585 100NF 10 X7R 0805 50V 2386 4822 126 14585 100NF 10 X7R 0805 50V 2391 4822 124 40433 47UF20 25V 2392 4822 124 40433 47UF20 25V 2393 4822 126 14585 100NF 10 X7R 0805 50V 2394 4822 126 14585 10...

Страница 24: ... 11188 20K 1 0 1W 3475 4822 051 20392 3K90 5 0 1W 3476 4822 051 20561 560R00 5 0 1W 3477 4822 051 20202 2K00 5 0 1W 3478 4822 117 11188 20K 1 0 1W 3479 4822 117 10833 10K 1 0 1W 3480 4822 051 20392 3K90 5 0 1W 3481 4822 051 20561 560R00 5 0 1W 3482 4822 051 20202 2K00 5 0 1W 3483 4822 117 10833 10K 1 0 1W 3484 4822 117 11188 20K 1 0 1W 3485 4822 051 20392 3K90 5 0 1W 3486 4822 051 20561 560R00 5 0...

Страница 25: ... 100NF 80 20 50V 2416 4822 124 40433 47UF20 25V RESISTORS 3400 4822 116 83883 470R 5 0 5W 3401 4822 050 21003 10K00 1 0 6W 3402 4822 050 21003 10K00 1 0 6W 3403 4822 050 21003 10K00 1 0 6W 3404 4822 050 21003 10K00 1 0 6W 3405 4822 050 21002 1K00 1 0 6W 3406 4822 050 21003 10K00 1 0 6W 3407 4822 116 52195 47E 5 0 5W 3408 4822 116 52283 4K7 5 0 5W 3409 4822 116 52283 4K7 5 0 5W 3410 4822 116 52283 ...

Страница 26: ...20P PM10 B 2031 3141 018 80480 ELCAP CD263 10V 470U PM20 RESISTORS 3001 3141 018 80440 VDR DC 10K 470V 3002 3141 018 80430 NTC THERMISTOR 3A 8R PM10 B 3003 3141 018 80390 RST MLFM 1W S 300K PM5 3004 3141 018 80400 RST MLFM 1W S 51K PM5 3005 4822 116 52307 91K 5 0 5W 3006 3141 018 80540 RST CRB CR25 A 96K PM5 A 3007 4822 050 21004 100K00 1 0 6W 3008 4822 050 21004 100K00 1 0 6W 3009 4822 050 27502 ...

Страница 27: ...100NF 10 X7R 0805 50V 2379 4822 126 14585 100NF 10 X7R 0805 50V 2380 4822 126 14585 100NF 10 X7R 0805 50V 2381 4822 126 14585 100NF 10 X7R 0805 50V 2382 4822 126 14585 100NF 10 X7R 0805 50V 2385 4822 126 14585 100NF 10 X7R 0805 50V 2386 4822 126 14585 100NF 10 X7R 0805 50V 2391 4822 124 40433 47UF20 25V 2392 4822 124 40433 47UF20 25V 2393 4822 126 14585 100NF 10 X7R 0805 50V 2394 4822 126 14585 10...

Страница 28: ... 11188 20K 1 0 1W 3475 4822 051 20392 3K90 5 0 1W 3476 4822 051 20561 560R00 5 0 1W 3477 4822 051 20202 2K00 5 0 1W 3478 4822 117 11188 20K 1 0 1W 3479 4822 117 10833 10K 1 0 1W 3480 4822 051 20392 3K90 5 0 1W 3481 4822 051 20561 560R00 5 0 1W 3482 4822 051 20202 2K00 5 0 1W 3483 4822 117 10833 10K 1 0 1W 3484 4822 117 11188 20K 1 0 1W 3485 4822 051 20392 3K90 5 0 1W 3486 4822 051 20561 560R00 5 0...

Страница 29: ... 100NF 80 20 50V 2416 4822 124 40433 47UF20 25V RESISTORS 3400 4822 116 83883 470R 5 0 5W 3401 4822 050 21003 10K00 1 0 6W 3402 4822 050 21003 10K00 1 0 6W 3403 4822 050 21003 10K00 1 0 6W 3404 4822 050 21003 10K00 1 0 6W 3405 4822 050 21002 1K00 1 0 6W 3406 4822 050 21003 10K00 1 0 6W 3407 4822 116 52195 47E 5 0 5W 3408 4822 116 52283 4K7 5 0 5W 3409 4822 116 52283 4K7 5 0 5W 3410 4822 116 52283 ...

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