— 90 —
KDP-51WS550/57WS550/65WS550
Due to the complexity of this board, performing component level fi eld repairs is not recommended. If it
is determined that this board has malfunctioned, the Complete Q Box (A-1606-037-A) must be replaced.
QM
[POWER, RESET, UART, FLEXBUS, IDE, DDR, PCI, FE-TS, AVOUT, DVI, GPIO, USB]
CONDUCTOR SIDE
1
A
B
C
D
E
F
2
3
4
5
6
7
JL
73
60
24
R7393
25
IC7318
C7425
23
24
C7332
CN7307
1
2
R7394
R7397
R7398
R7396
R7395
GND
TP7314
1-688-349-11
24
1
2
MADEIN
JAPAN
R7
54
7
R7313
R7312
R7306
D7
31
0
D7313
R7315
C75
37
C7312
JL
73
26
JL7300
A11
B11
24
CN7303
4
1
R75
52
JL7
361
JL7
362
3
IC7319
IC
733
8
5
4
1
1
48
25
R7385
R75
75 C7
54
3
4
R75
63
R7384
R7383
IC7320
B1
FLEXCONN
R7399
JL7309
JL7
365
CN7304
B40
JL7
364
23
R75
58
R7
55
6
R7
55
5
IC
733
7
R75
57
IC7326
C75
42
CN7306
JL7304
C7327
B
R7
54
6
R7314
>EP-GW<
R7316
D7307
D7304
C75
36
C7314
C7316
R7329
JL
73
27
D7302
D7303
D7301
D7300
D7305
C73
01
C7315
+9V
R7
55
4
JL7301
JL7302
GND
+33V
CN7300
1
R7336
R7382
1
C7438
C7423
R7416
C7439
C7470
C7467
RB7332
RB7331
R7305
8
48
RB7322
C7468
C7424
5
E
A
B
C
D
R73
39
R7358
R7388
R7386
JL7
310
JL7
316
K
L
M
F
G
H
J
A1
RB7308
R7357
R
T
U
V
W
N
P
RB7303
RB7302
RB7301
RB7300
AA
AB
AC
AD
AE
Y
RB7306
RB7305
RB7304
AF
AG
AH
AJ
A40
RB7360
RB7307
R7456
X7300
RB7359
RB7358
R7356
R7355
R7430
JL7318
C7472
R7426
R7429
C7404
C7400
JL7303
R75
48
R7307
C7328
C7317
R7488
R7330
C7313
C7494
C7496
R7471
R7469
R7473
R7491
R7490
R7493
C75
41
+5V
INT
RST
TXD
Q7303
JL
73
29
JL7
330
JL7
331
JL7
332
JL
73
56
A1
B1
C7544
JL7
324
JL7
325
JL
73
28
34
IC7325
1
66
RB7321
RB7320
RB7319
RB7318
RB7317
RB7363
RB7362
RB7361
R7472
R7475
JL7319
CN7301
R7505
R7510
R7507
R7506
R7504
JL7312
JL7313
IC7330
C7500
R7468
R7466
IC7327
C7503
R7486
R7484
R75
59
Q7301
JL7321
C7504
C7502
C7499
R7483
R7476
Q7302
JL
73
48
JL
73
46
JL
73
47
JL7
357
JL7
358
JL7
359
34
33
IC7324
C7459
C7465
C7458
R7415
R7414
C7469
C7462
C7461
C7460
RB7342
RB7339
C7463
12
13
14
15
66
1
RB7341
RB7340
RB7328
RB7327
RB7326
R7406
JL7315
C7466
C7464
B20
B1
A1
A20
R7380
R7367
JL
73
41
HS
CMP-OUT
YOUT-SD
4
1
R75
60
GND
GND
VS
8
5
R7487
R7489
R7485
C7483
C7482
Q7304
Q7305
FB7312
C7495
C7497
9
R7494
JL
73
49
JL
73
50
JL7
351
JL7
352
JL7
353
CN502
18
JL
73
45
JL
73
54
33
C7452
C7451
R7417
C7455
C7454
C7453
RB7334
RB7333
C7457
C7456
29
1
RB7325
RB7324
RB7323
RB7366
RB7368
R7465
R7463
JL7311
C7343
IDE
R7464
R7492
R7462
R7
56
9
R7
56
6
R7
56
4
IC7310
R7350
R7
56
8
R7
56
7
JL7314
C7530
AUDIO_R
COUT-SD
AUDIO_L
YOUT
PBOUT
PROUT
RB7314
RB7313
RB7312
RB7311
RB7310
RB7309
RB7364
JL7322
C7529
GND
GND
GND
GND
GND
GND
R7543
L7310
JL
73
39
JL7323
C7517
C7510
R7544
R7529
Q7306
C7523
C7521
C7519
C7515
1
R7545
R7540
R7539
FB7316
C7524
C7522
C7520
10
JL7
355
GND
TP7315
R7354
C7337
RB7357
RB7356
RB7355
RB7354
RB7353
RB7352
R7428
R7437
XILLEON225
RB7351
RB7350
RB7349
R7427
R7439
RB7348
RB7347
RB7346
RB7345
R7425
R7441
R7442
IC7300
RB7365
R7445
JL7320
A20
RB7367
A1
RB7369
R7503
R7
57
0
JL
73
34
C7338
R7509
R7501
R7498
R7497
R7
56
5
JL7
336
R7508
R7500
R7499
JL7
338
JL7
342
JL
73
43
R7536
R7535
JL
73
37
JL
73
40
JL7
344
C7
50
5
R7521
C7514
C7513
C7512
R7534
R7533
C7526
C7518
C7516
B20
CN7312
B1
Содержание KDP-51WS550 - 51" High Definition Projection Tv
Страница 11: ... 11 KDP 51WS550 57WS550 65WS550 1 4 SERVICE POSITION 1 3 CHASSIS ASSEMBLY REMOVAL ...
Страница 14: ... 14 KDP 51WS550 57WS550 65WS550 1 10 BEZNET ASSEMBLY REMOVAL 1 9 GRILLE HA BOARD QH BOARD AND HB BOARD REMOVAL ...
Страница 21: ... 21 KDP 51WS550 57WS550 65WS550 ...
Страница 22: ... 22 KDP 51WS550 57WS550 65WS550 ...
Страница 23: ... 23 KDP 51WS550 57WS550 65WS550 ...
Страница 24: ... 24 KDP 51WS550 57WS550 65WS550 ...
Страница 25: ... 25 KDP 51WS550 57WS550 65WS550 ...
Страница 26: ... 26 KDP 51WS550 57WS550 65WS550 ...
Страница 27: ... 27 KDP 51WS550 57WS550 65WS550 ...
Страница 28: ... 28 KDP 51WS550 57WS550 65WS550 ...
Страница 29: ... 29 KDP 51WS550 57WS550 65WS550 2 11 1 ID MAP TABLE ...
Страница 44: ... 44 KDP 51WS550 57WS550 65WS550 5 3 BLOCK DIAGRAMS VIDEO SIGNAL FLOW BLOCK DIAGRAM ...
Страница 98: ... 98 KDP 51WS550 57WS550 65WS550 5 5 SEMICONDUCTORS ...
Страница 168: ......
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