Printed Wiring Boards - Audio, Mic, Headphone Boards - Sony HCD-GX255 Service Manual

HCD-GX255/RG170/RG470
6-25. PRINTED WIRING BOARDS – AUDIO IN, MIC, HEADPHONE Boards –
1 2
(SUFFIX-11)
F1
MAIN BOARD
CN065
A
(Page 32)
F2
MAIN BOARD
CN065
(Page 36)
(SUFFIX-12)
AUDIO IN
BOARD
B
1 5
CN751
R751
R752
C
11
1-865-925- (11)
J751
AUDIO IN
D
HCD-GX255/RG170/RG470
• See page 25 for Circuit Boards Location.
3
MIC BOARD
(MX)
ECHO LEVEL
(E2, E51, AR, MX)
: Uses unleaded solder.
4 5
E1 MAIN BOARD
CN066
(MX)
MIC LEVEL
E2, E51,
AR
(E2, E51, AR) MIC
(MX) MIC 2
46 46
6 7
MAIN BOARD
(Page 32) E2 (Page 36)
CN066
(SUFFIX-11) (SUFFIX-12)
(CHASSIS)
1 4
E
HEADPHONE
BOARD
E2, E51,
AR
11
(11)
1-865-659-
MIC 1
(MX)
8
(SUFFIX-11)
G1 MAIN BOARD
CN061
(Page 32)
G2 MAIN BOARD
CN061
(Page 36)
(SUFFIX-12)
1 5
12
(12)
PHONES