G
POWER SUPPLY
— G BOARD —
• G BOARD
SEMICONDUCTOR
LOCATION
5-33
5-34
*
: Refer to Terminal name of
semiconductors in silk screen
printed circuit (see page 5-10)
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.
IC
IC610
A-4
IC630
C-3
IC650
A-1
IC651
C-1
IC652
C-1
IC653
C-1
IC654
B-1
IC680
C-2
TRANSISTOR
*
Q603
A-3
–
Q610
C-2
–
Q621
C-3
–
Q630
C-3
–
Q631
B-3
–
Q632
C-3
–
Q633
C-3
1
Q650
B-2
–
Q651
B-1
–
Q652
C-1
1
Q653
B-1
1
Q654
B-2
1
Q667
C-1
1
Q670
C-2
1
Q671
C-1
1
Q691
C-2
–
DIODE
D610
B-4
D612
C-2
D613
A-4
D620
C-2
D631
C-2
D632
B-3
D633
B-3
D634
C-3
D635
C-3
D637
C-3
D650
A-2
D651
B-2
D652
A-1
D653
A-2
D654
A-1
D655
B-2
D656
B-2
D660
B-1
D661
C-2
D663
C-1
D664
B-1
D665
B-1
D666
C-2
D680
B-2
D681
C-1
D682
C-1
D683
C-2
D690
C-3
D692
C-4
A
B
C
1
2
3
4
5