Circuit Diagram - Philips FWM416X/78 Service Manual

Mp3 mini hi-fi system
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CIRCUIT DIAGRAM - POWER BOARD
CON803
+
+32V
1
C802
104
GND
2
+
GND
3
4
-32V
4700UF/50V
C821
NTC
+14V
1
2
3
4
5
6
R847
0R33
11-1
1N5402
D815
M
C803
104
D817
R801 10K
1N5402
M
C826
104
R836
D816
1N5402
10K
M
C804
104
D818
1N5402
M
104
C827
1N5392
1N5392
D831
D835
M
C831
0.02U
1N5392
D832
M
C832
0.02U
+
D834
1N5392
M
C834
0.02U
D833
1N5392
M
0.02U
C833
Q805
BC547B
Q802
1N41481
8050
R821
10R
Q804
D801
BC547B
1/6W
10R
R833
R834
4K7
+
8050D
C810
Q801
47UF
D821
U801
78L05
D848
D823
1N4001
C824
+
+
C808
C811
C823
100U
C807
104
100U
10V
D824
10V
11-1
T801
F805
T5A L 250V
F804
0V
T5A L 250V
127V
T2A L 250V
0V
F806
14V
127V
NTC
NTC
DC6V
RL801
F807
1N4001
M
T200mAL 250V
C822
0.02U
1N4001
M
0.02U
D822
1N4001
M
0.02U
1N4001
T802
EI28
M
0.02U
C825
ONLY FOY ECO
110V
1
4
2
5
3
6
220V
SW801
M
C805
220N/275V
L802
LT-FILTER
400uH
230V/50Hz
AC

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