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DVD POWER
+12VIN
D1
1
2
Sk24
Q1
AO3409
1
3
2
4
EXT
+
C61
C53
ON/OFF
1
3
on/off
vout
0.1U
1000P
EC1
47u
U1
100u/16V
S-8521F33
J2
F1
3
1
FUSE
RCA JACK
L1
101UH 1.5A
101UH 1.2A
+
CB1
C52
EC2
0.1uF
1000P
+12VIN
+12VIN
dv33
R7
dv33
+12VIN
10k
R9
10k
R10
1k
D2
J3
D3
IN4007
Q2
+12VA
SZ2307
R5
100k
R6
10k
3
Q3
2
9014b
1
R8
4.7K
J1
switchpower
3
4
POWER ON
ON/OFF
2
5
POWER OFF
1
6
Q4
R11
4.7k
3
2
1
9014b
D4
15V
R12
10K
-41-
DV33
DV33
V33
LDO_AV33
DV33
R1
30
R2
30
dv33
R3
30
R4
30
+
CB32
EC35
0.1uF
100u/16V
V33
bom要改
PV33
V33
RFV33
LDO_AV33
LDO_AV33
ON/OFF
ON/OFF
[3]
V18
V18
EC3
CB2
+
100uF/16V
0.1uF
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