Acer X203

_6.4 SCHEMATICS INTERFACE POWERACER_LCD_X203W_
PCB No.
6832190100P01
SOT 223-
EB
C
D
SG
NOTE FOR AUDIO POWER 5V:
100
R302
22K
NC
4K7
C301 R301
DC
PULSE
0 1uF.
NC
Su scon UK 3000hrs
Su scon UK 3000hrs
Su scon UK 3000hrs
VCC5V
BACKLIGHT EN_
BKLT ADJ_
VLCD
BACKLIGHT ADJ_
BKLT EN_
PANELVCC EN_
VDD
VDD
VCC5V
VCC5V
VCC5V
VLCD
VCC5V VCC3V3
TP8
R308 4K7
R304 47K
R305 10K
FB302 PBY160808T 600Y S--
C305 0 1uF.
TP11
C308 0 1uF.
Hole4
Case GND_
1
2
6 8 7 5
4
3
C303 100uF 16V/
C311 0 1uF.
TP10
I301
AO3419 3401/
1
2 3
C301 0 1uF.
I302 AIC1084 33PM_
1
23 4
ADJ
VOUTVIN
TAB
FB301 PBY160808T 600Y S--
TP4
TP13
C302 0 1uF.
R301 100 22K()
C314 100uF 16V/
Q301 MMBT3904
2
1 3
P301
JWT A2001WV2 9P--
1 2 3 4 5 6 7 8 9
C306 0 1uF.
R306 47K
R303 1K
R307 2K4
Hole1
Case GND_
1
2
6 8 7 5
4
3
C307 100uF 16V/
C310 10uF 16V/
TP3
C312 0 1uF.
Hole2
Case GND_
1
2
6 8 7 5
4
3
TP12
TP9
C313 100uF 16V/
C309 0 1uF.
TP2
TP6
TP5
C304 0 1uF NC.()
R302 1K NC()
TP7
TP14
TP1
Hole3
Case GND_
1
2
6 8 7 5
4
3
BKLT EN_
VCC3V3
PANELVCC EN_
BKLT ADJ_
VCC5V
VDD
VLCD
1234567 8910111213
1234567 8910111213
A B C D E F G
A B C D E F G
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33
ACER X203W