Haier LE39B9000, Service Manual

Page: 24 / 37

1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
D D
C C
B B
A A
DDR-2.5V/1.8V
PVCC
QM12
WPM3407C-3/TR
RM13
200Kohm-0402-± 1%-1/16W
QM11
LMBT3904LT1G
RM12
4K7ohm-0402-± 5%-1/16W
CM12
0.1uF-0402-X5R-± 20%-16V
GND
VCC-PANEL
VI
3
VO
2
A
D
J
1
VO
4
UL1
LC1117CLTR33
3V3-STB
CL2
0.1uF-0402-X5R-± 20%-16V
5V-STB
3V3_STB
TEST
GND
VI
3
VO
2
A
D
J
1
VO
4
UL41
LC1117CLTR18
CL42
0.1uF-0402-X5R-± 20%-16V
CL43
NC/0.1uF-0402-X5R-± 20%-16V
GND
5V-M
GND
2V5/1V8
TEST
GND
12V PVCC
GND
CL3
NC/0.1uF-0402-X5R-± 20%-16V
R12V
0ohm-0805-± 5%-1/8W
CL4
10uF-0603-X5R-± 20%-6.3V
CL44
NC/10uF-0603-X5R-± 20%-6.3V
RM1
4K7ohm-0402-± 5%-1/16W
POW-EN
5V-STB PVCC
R5V
NC/0ohm-0805-± 5%-1/8W
12V 5V-STB
EN
1
G
N
D
2
SW
3
VIN
4
FB
5
U4
LC3406CB5TR
+1.2V-VDDC
RD52
12Kohm-0402-± 1%-1/16W
RD53
10K5ohm-0402-± 1%-1/16W
CD55
0.1uF-0402-X5R-± 20%-16V
+1.2V-VDDC
TEST
BS
5V-STB
L2
CTD0403-6R8-M
CD60
0.1uF-0402-X5R-± 20%-16V
CD53
10uF-0603-X5R-± 20%-6.3V
CD54
10uF-0603-X5R-± 20%-6.3V
PWM
R3
510ohm-0402-± 5%-1/16W
PWM-REF
PWM-DIM
PWM1
POW-EN
QM21
LMBT3904LT1G
RM22
4K7ohm-0402-± 5%-1/16W
RM21
4K7ohm-0402-± 5%-1/16W
QM22
WPM2341A-3/TR
RM23
100Kohm-0402-± 5%-1/16W
5V-STB 5V-M
C6
NC/0.1uF-0402-Y5V-+80%-20%-16V
C1
NC/0.1uF-0402-Y5V-+80%-20%-16V
5V-STB
TEST
RD13
100Kohm-0402-± 1%-1/16W
CD14
0.1uF-0402-X5R-± 20%-16V
CD12
0.1uF-0402-X5R-± 20%-16V GND
RD11
100Kohm-0402-± 5%-1/16W
GND
LD12
CTD0504-4R7-M
IN
3
EN
5
B
S
6
SW
2
FB
4
G
N
D
1
UD11
MP1470GJ-Z
CD11
10uF-0805-X5R-± 20%-16V
GND
GND
CD13
1uF-0402-X5R-± 20%-6.3V
RD15
22ohm-0402-±5%-1/16W
RD12
30Kohm-0402-± 1%-1/16W
RD16
5K6ohm-0402-± 1%-1/16W
+
EE1
100uF-16V-± 20%-5× 11-105
GND
CM23
NC/10uF-0805-X5R-± 20%-16V
CD15
NC/10uF-0603-X5R-± 20%-6.3V
RG17
NC/0ohm-0402-± 5%-1/16W