Sony KP-FS57M31 Service Manual page 108

G
[ POWER SUPPLY ]
— G BOARD (CODUCTOR SIDE) —
1 2
A
B
C
D
E
3
– 158 –
4 • G BOARD SEMICONDUCTOR LOCATION
IC
( Component ) ( Conductor
Side Side
IC6501 E-1
IC6502 E-3
IC6503 D-3
IC6504 E-3
IC6701 B-2
TRANSISTOE
( Component ) ( Conductor
Side Side
Q6502 C-1
Q6503 C-3
Q6504 C-2
Q6506 C-3
Q6701 B-1
Q6702 B-1
DIODE
( ) (
Component Conductor
Side Side
D6502 E-1
D6503 D-1
D6505 E-1
D6507 E-1
D6513 D-1
D6514 E-1
D6515 E-2
D6517 E-2
D6518 D-2
D6519 C-3
D6520 E-3
D6521 E-3
D6522 E-3
D6523 B-3
D6524 C-2
D6525 E-3
D6526 E-3
D6529 C-3
D6531 C-3
D6532 C-3
D6534 D-2
D6535 D-2
D6536 E-1
D6538 E-1
E-3 3
D6596
D6597 E-3 3
B-4 3
D6599
D6702 A-3
B-4 3
D6704
D6705 B-4 3
D6706 A-4
D6712 B-1
D6715 C-2
C-2 3
D6716
D6730 B-4
* : Refer to Terminal name of
semiconductors in silk screen
printed circuit (see page 81)
)
*
)
*
1
1
1
1
-
-
)
*
-
-
3
3
-
-
-
3
-
-
3
3
3
3
3
3
3
-
3
3
-
-
3
3
-
-
-
-
3
– 159 –
KP-FS57M31/M61/M90M91
RM-997