Sd-Board (1 Of 2) Schematic Diagram - Panasonic TH-42PZ77U Service Manual

15.65. SD-Board (1 of 2) Schematic Diagram

SD-BOARD TXNSD1NZTU (1/2)
!
A
DG_322
51 25 DG_323
52 24 DG_324
53 23 DG_325
OUT41 OUT24
OUT35 OUT30
54 22 DG_326
B OUT42 OUT36 OUT29 OUT23
55 21 DG_327
OUT37 OUT28
OUT43 OUT22
56 20 DG_328
*IC6961
OUT44 OUT21
57 19 DG_329
OUT45 OUT20
58 18 DG_330
AN16077A-VT
OUT46 OUT19
59 17 DG_331
OUT47 OUT18
60 16 DG_332
PDP SCAN DRIVER
OUT48 OUT17
61 15 DG_333
OUT49 OUT16
S/P
62 14 DG_334
OUT50 OUT15
DF_271 63 64bit 13 DG_335
OUT51 OUT14
DF_272 64 12 DG_336
OUT52 OUT13
DF_273 65 11 DG_337
OUT53 OUT12
DF_274 66 10 DG_338
OUT54 OUT11
DF_275 67 9 DG_339
OUT55 OUT10
DF_276 68 8 DG_340
OUT56 OUT9
DF_277 69 7 DG_341
OUT57 OUT8
OUT63 OUT2
DF_278 70 6 DG_342
OUT58 OUT64 OUT1 OUT7
DF_279 71 5 DG_343
N.C. N.C.
OUT59 OUT6
DF_280 72 4 DG_344
DF_281 73 3 DG_345
DF_282 74 2 DG_346
75 1
DF_283 DG_347
C
C6931
50V
560p
D6968
B0HCMM000013
C6901 C6902 C6903
R6945
250V 250V 250V
220k
0.1u 0.1u 0.1u
D
COMPONET
SIDE
(UPPER)
D1 D2 D3 D4 D5 D6 D7 D8
FOIL
SIDE
D41 D42 D43 D44 D45 D46 D47
(LOWER)
E
F
TH-42PZ77U
SD-Board (1 of 2) Schematic Diagram
1 2
To 1st 134 pins of SCAN ELECTRODES
DG_311 DH_386
51 25 DG_310 DH_387 51
52 24 DG_309 DH_388 52
53 23 DG_308 DH_389 53
OUT41 OUT24 OUT41
OUT35 OUT30
54 22 DG_307 DH_390 54
OUT42 OUT36 OUT29 OUT23 OUT42
55 21 DG_306 DH_391 55
OUT37 OUT28
OUT43 OUT22 OUT43
56 20 DG_305 DH_392 56
*IC6962
OUT44 OUT21 OUT44
57 19 DG_304 DH_393 57
OUT45 OUT20 OUT45
58 18 DG_303 DH_394 58
AN16077A-VT
OUT46 OUT19 OUT46
59 17 DG_302 DH_395 59
OUT47 OUT18 OUT47
60 16 DG_301 DH_396 60
PDP SCAN DRIVER
OUT48 OUT17 OUT48
61 15 DG_300 DH_397 61
OUT49 OUT16 OUT49
S/P
62 14 DG_299 DH_398 62
OUT50 OUT15 OUT50
63 64bit 13 DG_298 DH_399 63
OUT51 OUT14 OUT51
64 12 DG_297 DH_400 64
OUT52 OUT13 OUT52
65 11 DG_296 DH_401 65
OUT53 OUT12 OUT53
66 10 DG_295 DH_402 66
OUT54 OUT11 OUT54
67 9 DG_294 DH_403 67
OUT55 OUT10 OUT55
68 8 DG_293 DH_404 68
OUT56 OUT9 OUT56
69 7 DG_292 DH_405 69
OUT57 OUT8 OUT57
OUT63 OUT2
70 6 DG_291 DH_406 70
OUT58 OUT64 OUT1 OUT7 OUT58
71 5 DG_290 DH_407 71
N.C. N.C.
OUT59 OUT6 OUT59
72 4 DG_289 DH_408 72
73 3 DG_288 DH_409 73
74 2 DG_287 DH_410 74
75 1 75
DH_411
R6971
220
D9 D10 D11 D12 D13 D14 D15 D16 D17 D18
D48 D49 D50 D51 D52 D53 D54 D55 D56 D57 D58
TO
SC-BOARD
(SC44)
3 4
SDI1
S
DH_375 DI_450
25 DH_374 DI_451 51
24 DH_373 DI_452 52
23 DH_372 DI_453 53
OUT24 OUT41
OUT35 OUT30 OUT35
22 DH_371 DI_454 54
OUT36 OUT29 OUT23 OUT42 OUT36
21 DH_370 DI_455 55
OUT37 OUT28 OUT37
OUT22 OUT43
20 DH_369 DI_456 56
*IC6963 *IC6964
OUT21 OUT44
19 DH_368 DI_457 57
OUT20 OUT45
18 DH_367 DI_458 58
AN16077A-VT AN16077A-VT
OUT19 OUT46
17 DH_366 DI_459 59
OUT18 OUT47
16 DH_365 DI_460 60
PDP SCAN DRIVER
OUT17 OUT48 PDP SCAN DRIVER
15 DH_364 DI_461 61
OUT16 OUT49
S/P
14 DH_363 DI_462 62
S/P
OUT15 OUT50
64bit 13 DH_362 DI_463 63
OUT14 OUT51 64bit
12 DH_361 DI_464 64
OUT13 OUT52
11 DH_360 DI_465 65
OUT12 OUT53
10 DH_359 DI_466 66
OUT11 OUT54
9 DH_358 DI_467 67
OUT10 OUT55
8 DH_357 DI_468 68
OUT9 OUT56
7 DH_356 DI_469 69
OUT8 OUT57
OUT63 OUT2 OUT63
6 DH_355 DI_470 70
OUT64 OUT1 OUT7 OUT58 OUT64
5 DH_354 DI_471 71
N.C. N.C. N.C.
OUT6 OUT59
4 DH_353 DI_472 72
3 DH_352 DI_473 73
2 DH_351 DI_474 74
1 75
R6973
220
FG-1(High Voltage Floting GND-1)
D19 D20 D21 D22 D23 D24 D25 D26 D27 D28 D29
D59 D60 D61 D62 D63 D64 D65 D66 D67 D68
FG-1(High Voltage Floting GND)
SD44(Card Edge 80Pin)
5 6
129
To 2nd 136 pins of SCAN ELECTRODES
DI_439 DJ_514
25 DI_438 DJ_515 51
24 DI_437 DJ_516 52
23 DI_436 DJ_517 53
OUT24 OUT41
OUT30 OUT35 OUT30
22 DI_435 DJ_518 54
OUT29 OUT23 OUT42 OUT36 OUT29
21 DI_434 DJ_519 55
OUT28 OUT37 OUT28
OUT22 OUT43
20 DI_433 DJ_520 56
*IC6965
OUT21 OUT44
19 DI_432 DJ_521 57
OUT20 OUT45
18 DI_431 DJ_522 58
AN16077A-VT
OUT19 OUT46
17 DI_430 DJ_523 59
OUT18 OUT47
16 DI_429 DJ_524 60
PDP SCAN DRIVER
OUT17 OUT48
15 DI_428 DJ_525 61
OUT16 OUT49
S/P
14 DI_427 DJ_526 62
OUT15 OUT50
13 DI_426 DJ_527 63 64bit
OUT14 OUT51
12 DI_425 DJ_528 64
OUT13 OUT52
11 DI_424 DJ_529 65
OUT12 OUT53
10 DI_423 DJ_530 66
OUT11 OUT54
9 DI_422 DJ_531 67
OUT10 OUT55
8 DI_421 DJ_532 68
OUT9 OUT56
7 DI_420 DJ_533 69
OUT8 OUT57
OUT2 OUT63 OUT2
6 DI_419 DJ_534 70
OUT1 OUT7 OUT58 OUT64 OUT1
5 DI_418 DJ_535 71
N.C. N.C. N.C.
OUT6 OUT59
4 DI_417 DJ_536 72
3 DI_416 DJ_537 73
2 DI_415 DJ_538 74
1 75
DJ_539
C6910
470p
50V
R6968
10k
D6961
B0HCMM000013
C6907 C6908 C6909
250V 250V 250V
0.1u 0.1u
0.1u
Vfo(Vscn out)
5V_F1
D35
D30 D33 D34 D36 D37 D38 D39
D31
D32
D69 D70 D72 D73 D74 D75 D76 D77 D79
D71 D78
TH-42PZ77U
SD-Board (1 of 2) Schematic Diagram
7 8
TH-42PZ77U
1
SDI2
S
2
DJ_503
25 DJ_502
24 DJ_501
23 DJ_500
OUT24
22 DJ_499
OUT23
21 DJ_498
OUT22
20 DJ_497
OUT21
19 DJ_496
OUT20
18 DJ_495
OUT19
17 DJ_494
OUT18
16 DJ_493
OUT17
15 DJ_492
OUT16
14 DJ_491
OUT15
13 DJ_490
OUT14
12 DJ_489
OUT13
11 DJ_488
OUT12
10 DJ_487
OUT11
9 DJ_486
OUT10
8 DJ_485
OUT9
7 DJ_484
OUT8
6 DJ_483
OUT7
5 DJ_482
OUT6
4 DJ_481
3 DJ_480
2 DJ_479
1
D40
D80
3
4
5
9