D Board View - Sony KP-FX432M31 Service Manual

Ax-1 chassis, crt projection tv
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D
[H/V OUTPUT, H CENTER, HV REG, POWER SUPPLY]
— D BOARD (CONDUCTOR SIDE) —
1
2
R8062
A
R8057
R8063
R8074
C8028
R6700
R6402
R6404
B
R6403
R6427
Q6404
C6400
Q6402
R6405
C6417
R8010
R6409
R8066
JR1008
R6426
Q6403
C
D
R5656 R5657
C5653
D5652
JR6509
IC5650
R5662
Q5650
C5651
R5651
C5654
R5658
C6520
Q6802
C5661
R5675
C5663
R5668
PS6501
R5683
R5674
R5677 R5678
C5658 C5659
IC5652
IC5651
Q5101
R5671 R5673
E
R5632
Q5657
JR1001
C5660
JR1021
JR1022
JR6501
D (1/3) BOARD WAVE FORMS
1
2
3
(H)
(H)
(H)
14.6V
160.0V
16.0V
P-P
P-P
P-P
7
(V)
0.5V
P-P
3
4
5
R8166
Q8004
Q8003
R8082
R8056
C8007
R8044
R8003
R8042
JR1015
R8008
R8046
R8005
R8011
IC8001
JR1013
JR1014
Q8009
R8089
C8004
JR1020
JR1029
R8013
C6700
C8003
R8014
R8031
R8041
R6705
R8138
Q5403 Q5405
C8139
R6706
R8018
R8009
R8029
Q8007
R8136
IC8006
R8023
JR1027
JR1019
Q8008
R8024
R6817
R6611
R6815
C6509
JR6702
R6714
C5413
R5112
C5412
R5421
R5418
C5420
R5419
R5109
R5110
R5422
R5127
C5415
R5115
R5107
JR5403
R5106
Q5103
JR5407
Q5102
JR5402
4
5
6
70.0V
(H)
(V)
0.5V
64.5V
P-P
P-P
P-P
6
7
R5577
Q5521
R5576
JR1003
R5578
C5560
R5579
R5595
C5561
R5592
Q5526
Q5528
R5597
R5591
Q5527
Q5525
C5563
JR1016
R5582
JR1030
JR1033
R5581
Q5602
C8073
R5623
Q5605
R5620
R8145
R5622
R8033
R8144
R8097
Q8011
Q8028
IC8004
C8065
C8078
C8075
Q8021
Q8034
R8161
R8159
C5019
JR1032
Q8035
Q5005
Q5004
Q5009
R5441
R5440
R5439
R5411
JR1036
R5402
Q5407
R5438
R5404
Q5008
C5401
R5407
R5406
R5029
IC5401
JR1023
R5218
R5403
Q5402
R5401
R5217
R5250
Q5401
R5409
C5404
C5208
R5212
R5235
R5245
D5209
R5225
Q5203
IC5201
R5216
C5216
C5219
R5227
R5207
R5233
C5205
R5202
R5201
R5223
R5426
R5420
R5215
Q5202
R5704
Q5703
R5429
Q5702
IC5403
C5702
Q5701
R5573
D (3/3) BOARD WAVE FORMS
1
2
(V)
(H)
3.4V
1.5V
P-P
7
(H)
2.0V
P-P
– 108 –
D BOARD SEMICONDUCTOR LOCATION
IC
1
Q5528
A-7
(
Component
)
(
Conductor
)
Q5701
E-7
1
Side
Side
1
Q5702
E-7
IC5101
E-4
Q5703
E-7
1
IC5201
C-6
Q6400
A-7
IC5402
E-4
Q6401
B-7
1
IC5403
E-7
Q6802
E-2
IC6400
B-6
Q6803
C-4
1
IC6501
E-6
Q8003
A-3
IC6503
C-5
Q8004
A-3
1
1
IC6602
D-5
Q8007
C-5
IC6801
B-5
Q8008
C-5
1
1
IC8001
B-3
Q8009
B-5
IC8002
A-5
Q8011
B-6
1
IC8004
B-5
Q8013
A-6
IC8005
C-4
Q8014
A-6
1
IC8006
C-4
Q8021
B-6
IC8104
B-5
1
Q8028
B-6
1
Q8034
B-6
1
Q8035
B-5
TRANSISTER
(
Component
)
(
Conductor
)
DIODE
Side
Side
*
Q5001
D-1
-
(
Component
)
(
Conductor
)
Side
Side
1
Q5004
B-7
Q5005
B-7
1
3
D5003
B-7
Q5006
C-1
-
3
D5005
C-7
Q5008
C-7
1
3
D5101
E-3
1
Q5009
B-7
D5102
E-4
Q5101
E-3
1
D5201
C-2
1
Q5102
E-3
D5202
C-2
Q5103
E-3
1
3
D5203
C-7
Q5201
D-2
-
D5204
C-7
3
Q5202
E-7
1
3
D5205
E-7
1
Q5203
C-7
D5206
D-7
3
Q5406
E-1
-
3
D5207
C-7
Q5520
A-2
-
D5209
C-7
0
1
Q5521
A-6
D5404
E-3
Q5522
B-2
-
D5520
A-7
3
Q5523
A-1
-
3
D5521
A-7
Q5524
A-1
-
D5701
E-7
3
1
Q5525
A-7
D6401
B-6
1
Q5526
A-7
D6406
B-2
3
1
Q5527
A-7
3
D6407
B-1
: Refer to Terminal name of semiconductors in silk screen printed circuit (see
*
page 89)
D (3/3) IC5101 : LA78045
1
2
3
4
5
6
7
4
3
5
(V)
(V)
5.9V
(H)
1.5V
6.5V
P-P
P-P
P-P
KP-FX432M31/FX432M91/FX532M91
RM-998
RM-998
RM-998
3
D6408
B-2
D6409
B-6
-
D6410
B-6
-
D6411
B-2
3
3
-
D6413
B-2
-
D6415
B-2
3
D6502
C-7
-
-
D6503
D-7
-
D6508
C-5
-
D6509
D-5
-
D6510
D-6
-
D6511
C-5
-
D6602
D-2
-
D6604
E-2
-
-
D6606
D-2
-
-
D6607
D-2
-
D6608
E-2
-
D6800
D-4
-
D6803
D-4
-
3
D6804
E-2
3
D6805
C-4
3
D8001
B-3
3
D8003
A-3
3
D8004
B-3
3
*
D8005
B-4
D8006
C-4
-
3
D8008
B-6
3
D8009
B-5
D8010
B-6
-
-
3
D8011
A-2
-
3
D8012
A-2
-
3
D8015
B-6
D8022
B-5
-
D8023
B-4
-
3
D8024
A-3
3
D8026
B-5
3
D8027
B-5
3
D8030
B-6
-
3
D8034
B-6
3
D8038
A-3
D8039
A-2
3
3
D8041
B-2
-
D8140
C-4
3
6
(V)
(H)
6.0V
P-P
P-P

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