Read Sony XR-C7220 / XR-C7300 / XR-C7300W Service Manual online
XR-C7220/C7300/C7300W
6-7.
PRINTED WIRING BOARDS – PANEL Section –
– 29 –
– 30 –
• Semiconductor
Location
– KEY Board –
(Component Side)
– KEY Board –
(Component Side)
Ref. No.
Location
IC951
C-11
LED901
C-2
LED902
B-1
LED903
A-2
LED904
C-3
LED905
A-3
• Semiconductor
Location
– KEY Board –
(Conductor Side)
Ref. No.
Location
D901
A-10
D902
A-9
D903
A-9
D904
A-10
D951
B-9
D952
B-5
D953
B-5
IC901
B-6
LED910
A-9
LED911
A-5
Q945
C-3
(Page 27)
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