Sony KDF-55WF655K, Service Manual

Page: 42 / 364

KDF-55WF655K/60WF655K
RM-KD001 RM-KD001
– 41 –
1
A
B
C
D
E
F
G
2
8 7 6 5 4 3
(13) Schematic Diagram of U Board
-2
12
34
V
L
R
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
-2
-2
-2
-2
-2
12
34
12
34
SW1
V1
L1
R1
SW2
V2
L2
R2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
VD9410
VD9416
VD9408
VD9407
VD9439
VD9414
VD9431
VD9432
VD9433
VD9442
VD9441
VD9436
VD9419
VD9415
VD9420
J9401
J9402
R9401
R9402
R9403
C9401
C9402
C9408
C9409
C9410
C9415
D9401
D9403
R9427
R9404
R9405
R9406
R9407
R9408
R9409
R9410
R9411
R9414
R9415
R9418
R9419
R9420
R9421
R9422
R9425
R9426
R9428
R9429
R9430
R9431
R9432
C9404
C9411
C9416
C9417
C9418
C9419
C9420
C9421
C9422
C9423
C9424
C9426
R9412
R9413
R9416
R9417
R9423
R9424
C9403
C9405
C9406
C9407
C9412
C9413
CN9402
CN9401
75
1/10W
:RN-CP
75
1/10W
:RN-CP
75
1/10W
:RN-CP
75
1/10W
:RN-CP
75
1/10W
:RN-CP
75
1/10W
:RN-CP
220k
1/10W
:CHIP(1608)
220k
1/10W
:CHIP(1608)
75
1/10W
:RN-CP
75
1/10W
:RN-CP
75
1/10W
:RN-CP
0
1/10W
:CHIP
0
1/10W
:CHIP
0
1/10W
:CHIP
0 1/10W :CHIP
0.01
25V
B:1608
UDZSTE-17-10B
PROTECT
0.01
25V
B:1608
6P
S TERMINAL BLOCK
0.01
25V
B:1608
UZDSTE-17-10B
PROTECT
220k 1/10W :CHIP(1608)
220k
1/10W
:CHIP
220k
1/10W
:CHIP
220k
1/10W
:CHIP
0.47
10V
B:1608
0.47
10V
B:1608
0.47
10V
B:1608 0
1/10W
:CHIP
0
1/10W
:CHIP
0
1/10W
:CHIP
0
1/10W
:CHIP
0
1/10W
:CHIP
0
1/10W
:CHIP
0
1/10W
:CHIP
2.2
16V
F:CHIP
2.2
16V
F:CHIP
2.2
16V
F:CHIP
2.2
16V
F:CHIP
2.2
16V
F:CHIP
2.2
16V
F:CHIP
2.2
16V
F:CHIP
2.2
16V
F:CHIP
2.2
16V
F:CHIP
2.2
16V
F:CHIP
2.2
16V
F:CHIP
2.2
16V
F:CHIP
1k
1/10W
:CHIP
1k 1/10W :CHIP
1k
1/10W
:CHIP
1k
1/10W
:CHIP
1k
1/10W
:CHIP
1k
1/10W
:CHIP
0.001
B:1608
0.001
B:1608
0.001
B:1608
0.001
B:1608
0.001
B:1608
0.001
B:1608
15P
B-TO-B
15P
B-TO-B
GND01
GND04
VIDEO 1
VIDEO 3
V
I
D
E
O
4
Y1
C1
Y3
C3
Y4
C4
S3
S4
V1
V3
V4
L1
L3
L4
R1
R3
R4
V1-S2
V3-S2
V4-S2
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
TO A:CN8001
TO A:CN8002
9-965-972-01<LA3>U