Panasonic TH-50PX80UA Service Manual page 71

11.35. SU-Board (2/2) Schematic Diagram
SU-BOARD TXNSU1RQTU (2/2)
!
AE_539
AE_538 51
52
AE_537
AE_536 53
OUT41
AE_535 54 OUT35
OUT42 OUT36
55
AE_534
OUT43 OUT37
AE_533 56
OUT44
57
AE_532
OUT45
AE_531 58
OUT46 IC14904
AE_530 59
OUT47
60
AE_529
OUT48
AN16081A-VT
AE_528 61
OUT49
AE_527 62
PDP SCAN DRIVER
OUT50
63
AE_526
OUT51
AE_525 64
OUT52
65
AE_524
OUT53
AE_523 66
OUT54
AE_522 67
OUT55
68
AE_521
OUT56
AE_520 69
OUT57
AE_519 70 OUT63
OUT58 OUT64
71
AE_518
N.C.
OUT59
AE_517 72
73
AE_516
AE_515 74
75
AE_514
AE_513
Vf
1
Vfo
2
Vf5
3
4
Vscn
5
C14923 C14924 C14934 C14935
250V 250V 250V 250V
0.1u 0.1u 0.1u 0.1u
Vf
6
Vf5
7
TH-50PX80UA
SU-Board (2/2) Schematic Diagram
10 11
To 3rd 96pins of
SCAN ELECTRODES
AE_550 AF_475
25 AE_551 AF_474 51
24 52
AE_552 AF_473
23 AE_553 AF_472 53
OUT24 OUT41
OUT30 22 AE_554 AF_471 54 OUT35
OUT29 OUT23 OUT42 OUT36
21 55
AE_555 AF_470
OUT28 OUT22 OUT43 OUT37
20 AE_556 AF_469 56
OUT21 OUT44
19 57
AE_557 AF_468
OUT20 OUT45
18
AE_558 AF_467 58
OUT19 OUT46
17 AE_559 AF_466 59 IC14905
OUT18 OUT47
16 60
AE_560 AF_465
OUT17 OUT48
AN16081A-VT
15 AE_561 AF_464 61
OUT16 OUT49
14 AE_562 AF_463 62
PDP SCAN DRIVER
OUT15 OUT50
13 63
AE_563 AF_462
OUT14 OUT51
S/P 12 AE_564 AF_461 64 S/P
OUT13 OUT52
64bit 11 65 64bit
AE_565 AF_460
OUT12 OUT53
10 AE_566 AF_459 66
OUT11 OUT54
9 AE_567 AF_458 67
OUT10 OUT55
8 68
AE_568 AF_457
OUT9 OUT56
7 AE_569 AF_456 69
OUT8 OUT57
OUT2 6 AE_570 AF_455 70 OUT63
OUT1 OUT7 OUT58 OUT64
5 71
AE_571 AF_454
N.C. N.C.
OUT6 OUT59
4 AE_572 AF_453 72
3 73
AE_573 AF_452
2 AE_574 AF_451 74
1 75
AF_450
AF_449
TO
SU41 SC-BOARD
(SC41)
ZA14901
K4AD01Z00002
ZA14902
K4AD01Z00002
12 13
SU3
AF_486 AG_411
25 AF_487 AG_410 51
24 52
AF_488 AG_409
23 AF_489 AG_408 53
OUT24 OUT41
OUT30 22 AF_490 AG_407 54 OUT35 OUT30
OUT29 OUT23 OUT42 OUT36 OUT29
21 55
AF_491 AG_406
OUT28 OUT22 OUT43 OUT37 OUT28
20 AF_492 AG_405 56
OUT21 OUT44
19 57
AF_493 AG_404
OUT20 OUT45
18
AF_494 AG_403 58
OUT19 OUT46 IC14906
17 AF_495 AG_402 59
OUT18 OUT47
16 60
AF_496 AG_401
OUT17 OUT48
AN16081A-VT
15 AF_497 AG_400 61
OUT16 OUT49
14 AF_498 AG_399 62
PDP SCAN DRIVER
OUT15 OUT50
13 63
AF_499 AG_398
OUT14 OUT51
12 AF_500 AG_397 64 S/P
OUT13 OUT52
11 65 64bit
AF_501 AG_396
OUT12 OUT53
10 AF_502 AG_395 66
OUT11 OUT54
9 AF_503 AG_394 67
OUT10 OUT55
8 68
AF_504 AG_393
OUT9 OUT56
7 AF_505 AG_392 69
OUT8 OUT57
OUT2 6 AF_506 AG_391 70 OUT63 OUT2
OUT1 OUT7 OUT58 OUT64 OUT1
5 71
AF_507 AG_390
N.C. N.C. N.C.
OUT6 OUT59
4 AF_508 AG_389 72
3 73
AF_509 AG_388
2 AF_510 AG_387 74
1 75
AG_386
AG_385
14 15
71
UP
To 4th 96pins of
SCAN ELECTRODES
SU4
AG_422
25 AG_423
24
AG_424
23 AG_425
OUT24
22 AG_426
OUT23
21
AG_427
OUT22
20 AG_428
OUT21
19
AG_429
OUT20
18
AG_430
OUT19
17 AG_431
OUT18
16
AG_432
OUT17
15 AG_433
OUT16
14 AG_434
OUT15
13
AG_435
OUT14
12 AG_436
OUT13
11
AG_437
OUT12
10 AG_438
OUT11
9 AG_439
OUT10
8
AG_440
OUT9
7 AG_441
OUT8
6 AG_442
OUT7
5
AG_443
OUT6
4 AG_444
3
AG_445
2 AG_446
1
TH-50PX80UA
SU-Board (2/2) Schematic Diagram
16 17 18