A
B
DVR-S120/NX-P120
Q Q
3 7 6 3 1 5 1 5 0
DVR-S120 PRINTED CIRCUIT BOARD (Foil side)
1
MAIN (3)
CB224
2
3
T E
L
1 3 9 4 2 2 9 6 5 1 3
4
5
w w w
MAIN (1)
66
6
C
SUB (1) P. C. B.
(Lead Type Device)
POWER TRANSFORMER
x
a o
.
i
CB2
D
http://www.xiaoyu163.com
E
DVR-S120
MAIN (2)
SUB (4)
CB123
W351
Q
Q
3
7
SUB (4)
CB351
SUB (2) P. C. B.
(Lead Type Device)
VOLUME
u 1 6 3
y
http://www.xiaoyu163.com
F
2
4
8
9
9
6
3
1
5
1
5
0
8
9
m
c o
.
G
H
2
8
9
9
2
4
9
8
2
9
9