![background image](http://html.mh-extra.com/html/sony/hcd-gr770/hcd-gr770_service-manual_420713036.webp)
HCD-GRX50/R770/RXD7
– 53 –
– 54 –
7-19.
PRINTED WIRING BOARD – PANEL Board –
•
See page 28 for Circuit Boards Location.
D628
E-4
D629
D-5
D630
F-7
D631
F-4
D632
F-8
D701
C-9
IC601
B-5
IC602
B-10
IC603
B-7
IC604
C-3
IC711
C-9
IC712
F-8
Ref. No.
Location
Ref. No.
Location
D610
C-2
D611
E-1
D612
C-2
D613
C-5
D614
C-6
D615
C-7
D616
C-8
D619
B-2
D620
A-2
D621
B-9
D622
A-9
D624
D-4
D627
E-7
• Semiconductor Location
Ref. No.
Location
Q601
C-2
Q602
C-1
Q603
C-1
Q604
A-3
Q605
A-2
Q606
B-3
Q607
A-9
Q608
A-9
Q609
A-9
Q610
B-9
Q611
B-8
Q612
B-8
Q613
B-8
(Page 43)
(Page 57)