Printed Wiring Board - Front Display Board (Side A) - Sony RMR-K100 Service Manual

2-2. PRINTED WIRING BOARD — FRONT DISPLAY BOARD (SIDE A) —
RMR-K100
• See page 5 for Circuit Boards Location. •
1 3
IC602
SELECT
SELECT
SELECT
SELECT
PAGE
C314
IC404
IC302
POWER
:Uses unleaded solder.
v
V
IC600
X
5 4
R331
3
1 IC301
>
N
.
x
7 7
MUTING
SOURCE
IC400
IC401
C404
VOLUME +
IC402
VOLUME -
RMR-K100
• Semiconductor
Location
Ref. No. Location
D103 E-2
D105 C-7
D106 C-7
D107 B-7
D108 B-2
D109 C-2
D110 C-2
D111 C-2
SELECT
D112 B-2
D601 E-3
IC300 F-5
SELECT
IC302 F-3
IC400 F-6
IC401 F-6
IC402 G-7
SELECT IC404 E-3
IC600 E-3
IC602 A-2
SELECT