28
28
STR-DA1500ES
STR-DA1500ES
1
2
3
4
5
6
7
A
B
C
D
E
F
G
J
1
2
3
4
5
6
7
A
B
C
D
E
F
G
H
I
J
5-14. PRINTED WIRING BOARD — HEADPHONE BOARD — • Refer to page 14 for Circuit Boards Location.
5-15. SCHEMATIC DIAGRAM — HEADPHONE BOARD —
CNP790
1
4
1-878-584-
11
(11)
HEADPHONE BOARD
J790
PHONES
1
2
3
4
CNP790
4P
HP DETECT
R-CH
GND
L-CH
J790
SIGN2
SIGN4
HEADPHONE BOARD
PHONES
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299