Su-Board (1 Of 3) Schematic Diagram - Panasonic TH-50PZ750U Service Manual

TH-50PZ750U

15.70. SU-Board (1 of 3) Schematic Diagram

To 5th 108pins of
A
SCAN ELECTRODES
SU5
<
B
C
D
AND GATE
E
IC6919
C0JBAA000174
1 1A
2 1B
3 1Y
4 2A
5 2B
6 2Y
7 GND
F
TH-50PZ750U
SU-Board (1 of 3) Schematic Diagram
1 2
SU-BOARD TXNSU1ETTJ (1/3)
!
TP5
TP6
51 25
52 24
53 23
OUT41 OUT24
54 OUT35 OUT30 22
OUT42 OUT36 OUT29 OUT23
55 21
OUT43 OUT37 IC6909 OUT28 OUT22
56 20
OUT44 OUT21
57 19
OUT45 OUT20
58 18
AN16072A-VT
OUT46 OUT19
59 17
OUT47 OUT18
60 16
OUT48 OUT17
61 PDP SCAN DRIVER 15
62 OUT49 OUT16 14
OUT50 OUT15
63 13
64 OUT51 OUT14 12
OUT52 OUT13
65 11
66 OUT53 OUT12 10
OUT54 OUT11
67 9
OUT55 OUT10 8
68
OUT56 OUT9
69 7
OUT57 OUT8
70 OUT63 OUT2 6
OUT58 OUT64 OUT1 OUT7
71 5
N.C. N.C.
OUT59 OUT6
72 4
73 3
74 2
75 1
C6929
50V
220p
R6909
220
C6968
50V
0.1u
R6955
EXB38V220JV
14
Vcc
13
4B
12
4A
11
4Y
10
R6951
3B
EXB38V220JV
9
3A
8
3Y
C6961
50V
1000p
SU45
R6960
EXB38V103JV
3 4
To 4th 108pins of
SCAN ELECTRODES
SU4
<
AC475
AB539 51 25 AC486
AC474
AB538 52 24 AC487
AC473
AB537 53 23 AC488
AC472
OUT41 OUT24
AB536 54 OUT35 OUT30 22 AC489
AC471
OUT42 OUT36 OUT29 OUT23
AB535 55 21 AC490
AC470 IC6908
OUT43 OUT37 OUT28 OUT22
AB534 56 20 AC491
AC469
OUT44 OUT21
AB533 57 19 AC492
AC468
OUT45 OUT20
AB532 58 18 AC493
AC467
AN16072A-VT
OUT46 OUT19
AB531 59 17 AC494
AC466
OUT47 OUT18
AB530 60 16 AC495
AC465
OUT48 OUT17
AB529 61 PDP SCAN DRIVER 15 AC496
AC464
AB528 62 OUT49 OUT16 14 AC497
AC463
OUT50 OUT15
AB527 63 13 AC498
AC462
AB526 64 OUT51 OUT14 12 AC499
AC461
OUT52 OUT13
AB525 65 11 AC500
AC460
AB524 66 OUT53 OUT12 10 AC501
AC459
OUT54 OUT11
AB523 67 9 AC502
AC458
AB522 OUT55 OUT10 8 AC503
AC457 68
OUT56 OUT9
AB521 69 7 AC504
AC456
OUT57 OUT8
AB520 AC455 70 OUT63 OUT2 6 AC505
OUT58 OUT64 OUT1 OUT7
AB519 71 5 AC506
AC454
N.C. N.C.
OUT59 OUT6
AB518 AC453 72 4 AC507
AB517 73 3 AC508
AC452
AB516 AC451 74 2 AC509
AB515 75 1 AC510
AC450
AC449
C6928
50V
220p
R6908
220
D6909
DE5LC20U
B0HDRP000002
5 6
146
AD422
51 25 AD411
AD423
52 24 AD410
AD424
53 23 AD409
AD425
OUT41 OUT24
54 OUT35 OUT30 22 AD408
AD426
OUT42 OUT36 OUT29 OUT23
55 21 AD407
AD427
OUT43 OUT37 OUT28 OUT22
56 IC6907 20 AD406
AD428
OUT44 OUT21
57 19 AD405
AD429
OUT45 OUT20
58 18 AD404
AD430
OUT46 AN16072A-VT OUT19
59 17 AD403
AD431
OUT47 OUT18
60 16 AD402
AD432
OUT48 OUT17
61 PDP SCAN DRIVER 15 AD401
AD433
62 OUT49 OUT16 14 AD400
AD434
OUT50 OUT15
63 13 AD399
AD435
64 OUT51 OUT14 12 AD398
AD436
OUT52 OUT13
65 11 AD397
AD437
66 OUT53 OUT12 10 AD396
AD438
OUT54 OUT11
67 9 AD395
AD439
OUT55 OUT10 8 AD394
AD440 68
OUT56 OUT9
69 7 AD393
AD441
OUT57 OUT8
AD442 70 OUT63 OUT2 6 AD392
OUT58 OUT64 OUT1 OUT7
71 5 AD391
AD443
N.C. N.C.
OUT59 OUT6
AD444 72 4 AD390
73 3 AD389
AD445
AD446 74 2 AD388
75 1 AD387
AD447
AD448
C6927
50V
220p
R6907
220 Vf5
D6903
DE5LC20U
B0HDRP000002
TH-50PZ750U
SU-Board (1 of 3) Schematic Diagram
7 8
1
2
3
4
5
6
9