Operation Switches; Printed Wiring Board And Schematic Diagram; Line In 2) - Sony SLV-478 Service Manual

SLV-478/677HF/678HF/688HF/L47/L48/L57/
L58/L67HF/L68HF/L77HF/L78HF/X50/X60HF
DS-79 (OPERATION SWITCHES) PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM
— Ref. No.: DS-79 board; 1,000 series —

OPERATION SWITCHES

LINE IN 2
/
DS-79 JK-161
MA-317
REC/PB AMP, VIDEO,
SERVO/SYSTEM CONTROL,
AUDIO, MODE CONTROL,
TUNER, POWER SUPPLY
IF702
ACE ASSEMBLY
JK-161

(LINE IN 2)

DS-79
SLV-688HF/L57/L58/
(OPERATION SWITCHES)
L77HF/L78HF/X50
4-23
JK-161 (LINE IN 2) PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM
— Ref. No.: JK-161 board; 2,000 series —
4-24E