Printed Wiring Board -Panel Section - Sony XR-4880 Service Manual

Q Q
3 7 6 3 1 5 1 5 0
6-4. PRINTED WIRING BOARD — PANEL SECTION —
T E
L 1 3 9 4 2 2 9 6 5 1 3
w w w
.
Note:
• X : parts extracted from the component side.
• : internal component.
¢
• b : Pattern from the side which enables seeing.
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• Semiconductor
Location
Ref. No. Location
D902 B-12
D903 B-12
D904 B-11
D951 C-9
Q941 B-1
Q942 C-1
Q943 C-1
Q944 C-1
Q945 C-2
x a o u 1 6 3
y
• Semiconductor
i
Location
Ref. No. Location
IC901 A-8
– 25 –
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8 9
Q Q
3 7 6 3 1 5 1
c o
.
2 4 2
9 8
5 0 8 9 2 4 9 8 2
(Page 19)
m
– 26 –
XR-4880
9 9
9 9