Read Sony KP-FS57M31 / KP-FS57M61 / KP-FS57M90 / KP-FS57M91 Service Manual online
KP-FS57M31/M61/M90/M91
RM-997
– 152–
– 153–
• CR BOARD
SEMICONDUCTOR LOCATION
SEMICONDUCTOR LOCATION
*
3
1
Ref.
D9109
Q9101-Q9105
*
: Refer to Terminal name of
semiconductors in silk screen
printed circuit (see page 81)
printed circuit (see page 81)
— CR BOARD (CONDUCTOR SIDE) —
[R OUTPUT]
CR
— CG BOARD (CONDUCTOR SIDE) —
[G OUTPUT]
CG
— CB BOARD (CONDUCTOR SIDE) —
[B OUTPUT]
CB
*
3
1
Ref.
D9301,9303,9310
Q7301-Q9309
*
: Refer to Terminal name of
semiconductors in silk screen
printed circuit (see page 81)
printed circuit (see page 81)
• CB BOARD
SEMICONDUCTOR LOCATION
SEMICONDUCTOR LOCATION
NOTE:
The circuit indicated as left contains high voltage of over
600 Vp-p. Care must be paid to prevent an electric shock in
inspection or repairing.
The circuit indicated as left contains high voltage of over
600 Vp-p. Care must be paid to prevent an electric shock in
inspection or repairing.
• CG BOARD
SEMICONDUCTOR LOCATION
SEMICONDUCTOR LOCATION
*
3
1
Ref.
D9209
Q9201-Q9204
*
: Refer to Terminal name of
semiconductors in silk screen
printed circuit (see page 81)
printed circuit (see page 81)
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