Sony SLV-GA30 Service Manual page 36

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MJ-91 (MIC JACK, AMP) PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM
— Ref. No. MJ-91 Board; 2,000 Series —
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L 13942296513
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http://www.xiaoyu163.com
SLV-GA30/GA50/GA66/GA70K/GA77K/GF80/GF90K/GF99K/P66/PH99
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http://www.xiaoyu163.com
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8
FR-140
(POWER,
EJECT SWITCHES)
JK-166
(LINE IN/OUT)
[GA66/GA77K/GF80/
GF90K/GF99K/PH99]
FR-142
(MODE CONTROL)
Q Q
3 6 7 1 3 1 5
co
.
4-25
9 4 2 8
MJ-91
MA-336
(MIC JACK, AMP)
VIDEO, AUDIO,
[GA70K/GA77K/GF90K/GF99K]
SERVO/SYSTEM CONTROL,
TUNER, POWER SUPPLY
SR-35
FR-141 (SURROUND)
(TAPE OPERATION) [GA66/GA77K/GF99K]
0 5 8 2 9 9 4 2 8
m
MIC JACK, AMP
9 9
9 9
MJ-91