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CN900 +15V
U900
POWER TP210 TP212
L902 LM2596S-5.0 +5V_M
+12V_IN 5A 1 4 TP219
VIN FBK TESTPAD +5V
FERRIT BEAD L905 L906
Opt. Ext. Supply



5 2




GND
F900 ON/OFF VOUT




2
1
C900 C901 PE-54040 FERRIT BEAD TP220




Opt. Int. Supply
TO263-7 33uH C902 C908 C914 R902 U906 TESTPAD
CN901 EEUFC1V681 0.1uF D903 1 8




3
680uF/35V 1N5820 S1 D1
41792-2 EEUFC1V331 0.1uF 2.2uF 4.7K 2 G1 D1 7
330uF/35V 10V 3 6 C915
4 S2 D2 5
TP211 ON-OFF G2 D2 47uF
D L903 L907 FDS9933A D
10V

FERRIT BEAD FERRIT BEAD GND




3
GND
R903
+5V Q900 1 /STDBY
BC848B
47K




2
R900 GND
10K +2.5V
1.5A Max TP221
D900 D901 LP3962ES-2.5 TESTPAD
2 VIN VOUT 4
L900




ERROR
FERRIT BEAD 1




GND
MRA4003T3 MRA4003T3 SD

C903 + TO263-5
U901 +
47uF C909




3
5
47uF/10V
47uF
47uF/10V



+5V
GND




R901
10K +3.3V
1.5A Max TP222
D902 LP3962ES-3.3V TESTPAD
2 4
L901 VIN VOUT




ERROR
FERRIT BEAD 1




GND
C MRA4003T3 SD C

C904 + TO263-5
U902 + C910




3
5
47uF 47uF
47uF/10V 47uF/10V




GND




B B




Proje= 20'' LCD TV
(CHIMEI)
Kod= ZH1.190-02
Schematic= POWER
A A




Beko Elektronik A.S.
Size Title Rev
C 7. Power A
Document Number Control
Date 24-Sep-2003 Sheet 9 of 9
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