Printed Wiring Board - Display Section - Sony SDP-EP70 Service Manual

4-11. PRINTED WIRING BOARD – DISPLAY SECTION –
• See page 16 for Circuit Boards Location.
– 47 –
(Page 40)
– 48 –
SDP-EP70/EP90ES
• Semiconductor
Location
Ref. No. Location
D251 B-10
D252 B-10
D253 B-10
D254 B-10
D255 C-11
D257 B-10
D258 B-10
IC251 B-3
IC252 B-4
IC253 B-11
IC254 B-6
IC255 B-8
IC256 B-2
Q251 B-11
• Indication of transistor
B C E
These are omitted