Sony KP-FX43M31 Service Manual page 82

AD
[CONV DSP, PJED-CPU, PHOTO SENSOR]
— AD BOARD (COMPONENT SIDE) —
1
A
B
• AD BOARD SEMICONDUCTOR LOCATION
IC TRANSISTORQ
( ) ( ) ( ) ( )
Component Conductor Component Conductor
Side Side Side Side
*
IC9400 B-2
2
Q9400 B-1 D9400
IC9401 A-2
Q9401 B-1 2 D9401
IC9402 A-2
2
Q9402 B-1 D9402
IC9403 A-2
Q9403 B-2 1 D9404
IC9405 B-3
2
Q9405 A-2 D9405
IC9406 A-3
Q9406 A-2 2 D9406
IC9407 A-3
2
Q9407 A-2 D9407
IC9408 B-3
Q9408 B-3 2 D9408
IC9409 A-3
1
Q9411 A-2 D9409
IC9410 A-3
Q9412 B-2 2
IC9411 A-3
2
Q9413 B-2
IC9413 B-1
Q9414 B-2 1
IC9414 B-1
1
Q9415 B-2
IC9415 B-1
Q9416 B-2 2
IC9416 B-1
2
Q9417 B-2
IC9420 A-2
IC9422 A-1
: Refer to Terminal name of
*
semiconductors in silk screen
printed circuit (see page 80)
2 3
DIODE
( ) ( )
Component Conductor
Side Side
*
3
B-3
A-2 3
3
A-2
A-2 3
3
B-3
B-1 3
3
B-1
B-1 3
3
B-1
– 103 –
— AD BOARD (CONDUCTOR SIDE) —
1
A
B
KP-FX43M31/M61/M91, FX53M31/M61/M91
2 3
– 104 –
RM-998