Sony HCD-GP6V - Schematic Diagram - MIC ECHO;PHONE Section

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HCD-GP6V
7-12. SCHEMATIC DIAGRAM — MIC ECHO/PHONE SECTION —
IC B/D
No mark:CD STOP
2.4 2.4 5.3 2.6 2.6 2.6 2.6 2.6 2.6 2.6 2.6 2.6 2.6
0
5.2
5.1
0
5.1
2.6
2.5
2.6 2.6 2.6 2.6 2.6 2.6
0
0
0
9.9
0
0
5.3
0
5.3
5.3
0
5.2
5.3
9.9
CN501
4P
CN502
6P
CN201A
5P
CN203A
4P
CN202
4P
120
0
0
2.2K
V
0
10K
10K
22K
T-77 T-77
220
220
V
V
V
V
V
V
V
V
V
V
V
MIC
PHONES
VIDEO OUT
NTSC
AUTO
PAL
MIC AMP
ECHO PROCESSOR
MIC MUTE
MIC MUTE
IC504
IC503
NOTE:
RXXX
V-OUT BOARD
MIC/ECHO BOARDPHONE BOARD
TO
MAIN BOARD
CN201
(Page 29)
H
TO
MAIN BOARD
CN306
(Page 29)
G
TO
VCD BOARD
CN804
(Page 27)
E
• See page 38 for IC Block Diagram.