![background image](http://html.mh-extra.com/html/sony/hcd-rv20/hcd-rv20_service-manual_420864035.webp)
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HCD-RV20/RV50/RV60
3-17. SCHEMATIC DIAGRAM — JACK SECTION —
1
A
B
C
D
E
F
G
H
I
2
3
4
5
6
7
8
9
10
11
G
MAIN BOARD
CN310
H
MAIN BOARD
D
VIDEO BOARD
CN301
4.7
4.4
3.2
3.4
2.7
8.5
4.7
4.7
4.7
9.9
9.9
4.7
4.7
5.1
0.9
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
0.5
0.5
2.5
5.3
4.7
CN305
(RV20)
CN308
(RV50/RV60)
RV20
RV50/RV60
VIDEO
CONTROL
IC003
NJM2244M-TE2
IC003
IC001
ECHO AMP
IC002
ECHO LEVEL
IC001:A
IC001:B
CN004 5P
CN007 7P
(RV50/RV60)
3P
(RV20)
PHONES
JK006
JK003
MIC
MIC LEVEL
JK004
VIDEO OUT
JACK BOARD
VIDEO OUT
BOARD
L
R
AUDIO
VIDEO
GAME
INPUT
JK005
JR005
JR003 0
EP001
0
JR006
0
MIC AMP
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