5V_MAIN=2.5A
3A
B
2
C
1
3
E
1
G
S
D
3
1
2
CHASSIS GND
SYSTEM GND
3A
INVERTER I/F
VDD3.3
VADCA
VDDCTRL
VADCP
+12VA
BRIGHTNESS
On/Off
VDDCTRL
3,4
BRIGHTNESS
4
INV_CTRL
2
GND
VCC
GND
GND
GND
VCC-AUDIO
GND
VADCA
VCC
GND
GND
GND
VADCP
VCC
VDD
GND
GND
GND
VCC
LCDVDD
VDD3.3
GND
+12VA
GND
VCC
GND
VCC
GND
GND
+12VA
+12VA
GND
GND
GND
GND
L9
BE0805
1
2
C10
100uF/16V
C32
0.1u
C31
0.1u
C30
100uF/16V
L1
150uH
C28
0.1u
C36
0.1u
Q2
MMBT3904
3
1
2
R3
100K
C132
10uF/25V
L16
0
R4
1K
R2
2.2K
C4
0.1u
R79
200 1%
Q1
SI2302DS
3
1
2
R5
100K
C1
100uF/16V
C5
0.1u
C34
0.1u
C35
1000uF/16V
C18
100uF/16V
C24
100uF/16V
C6
100uF/16V
R80
330 1%
C33
100uF/16V
C23
0.1u
L6
0
C134
0.01u
C135
100p
C3
100uF/16V
L4
22uH
D1
IN5822
C15
0.1u
C25
0.1u
C26
100uF/16V
U1
SI-8050S
1
2
4
5
3
+VIN
VOUT
VOS
S.S
GND
C17
100uF/16V
C16
0.1u
C9
0.1u
C13
0.1u
CN2
TU2001WNR-10P
1
2
3
4
5
6
7
8
9
10
C7
0.1u
CN1
TU2001WNR-5P
1
2
3
4
5
C29
0.1u
C5
0.1u
R1
1K
C14
0.1u
L10
BE0805
L8
NC
JP1
USB CNNT
1
2
3
4
U3
XC6201
3
1
2
VI VO
GND
L5
BE0805
R98
0
R97
0
C27
0.1u
C19
0.1u
C8
1000uF/16V
C2
0.1u
L2
22uH
L7
BE0805
C22
0.1u
R82
0
R81
0
U2
AIC1084-CM
TO263
3
2
1
IN
OUT
C
R91
200 1%
R90
330 1%
U10
AIC1084-CM
TO263
3
2
1
IN
OUT
C
C126
0.1u
C125
100uF/16V
L3
22uH
SCHEMATIC DIAGRAM (POWER SUPPER)
Summary of Contents for LCD1511M
Page 23: ...Printed on recycling paper Printed in China 36 59106 001 Rev A ...
Page 26: ...2 Exploded Overview ...
Page 38: ...2 5 E Earphone Troubleshooting Yes Start Change Main Board End No Change AudioBoard Yes ...
Page 47: ...Face D Length 89mm Width 0 76mm 2 lines scrapes Figure 4 Face D View ...
Page 56: ...5 Minimum distance between dot defects Bright dot to bright dot Dark dot to dark dot ...