Printed Wiring Board - Sony MDR-RF815R Service Manual

4-3. PRINTED WIRING BOARD

RV303
RV303
RECHARGEABLE
Ni-cd
NC-AA(HJ)
2pcs,2.4V
— 11 —
S1
ON/OFF
SWITCH
SPEAKER
(L-ch)
SPEAKER
(R-ch)
MDR-RF815R
• Semiconductor
Location
Ref. No. Location
D301
D304
D310
IC301
IC302
— 12 —
B-1
B-2
C-2
A-2
C-2