STR-DH510
STR-DH510
3434
4-22. PRINTED WIRING BOARDS – HEADPHONE, POWER KEY Section –
• See page 11 for Circuit Boards Location.
•
: Uses unleaded solder.
4-23. SCHEMATIC DIAGRAM – HEADPHONE, POWER KEY Section –
1
A
B
C
D
E
F
G
H
I
J
K
2 3 4 5 6 7 8
TP790
J790
1
5
3
CN790
RV180
S121
S180
1
4
CNP180
C791
CL790
CL792
CL793
CL791
R185
R186
R180
C180
C181
CL121
CL122
CL120
CL119
HEADPHONE BOARD
%
MAIN
BOARD
CNP792
(Page 19)
1-881-045-
11
(11)
POWER KEY BOARD
1-881-046-
11
(11)
-
DISPLAY
BOARD
CN101
(Page 35)
PHONES
INPUT
MODE
/
INPUT
SELECTOR
1
A
B
C
D
E
F
G
H
I
J
K
2 3 4 5 67
HEADPHONE BOARD
"
MAIN BOARD
(1/3)
CNP792
(Page 20)
-
DISPLAY
BOARD
CN101
(Page 36)
POWER KEY BOARD
S180
/
S121
INPUT MODE
RV180
1
2
3
C180
2200p
2.2k
R180
CL119
CL120
CL121
CL122
1
2
3
4
4P
CNP180
AD1
PW_SW
DGND
Input Jog
C181
2200p
22k
R185
10k
R186
INPUT SELECTOR
PHONES
TP790
(CHASSIS)
C791
0.1
CL790
CL791
CL792
CL793
J790
1
3
4
5
CN790
5P
HP_DETECT
R-CH
GND
L-CH
SIGN1
SIGN2
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
http://www.xiaoyu163.com
http://www.xiaoyu163.com
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