Haier LE32K5000, Service Manual

Page: 40 / 68

5 5
4 4
3 3
2 2
1 1
D
D
C
C
B
B
A
A
+12V Power
5V STANDBY TO 5V NORMAL
((42/7.5)+1)*0.8=5.28V
12V TO 5V STANDBY
DC/DC
5A
((40.2/7.68)+1)*0.8=5V
DC/DC
S
T
A
NDBY
S
T
A
NDBY
S
T
A
NDBY
A
GND
GND
+1
2V
_No
r
ma
l
+1
2V
_PW
R
+5
V
_No
r
ma
l
+5
V
_
S
t
a
ndby
+5
V
_
S
t
a
ndby
+1
2V
_PW
R
+1
2V
_PW
R
+5
V
_U
S
B
+5
V
_No
r
ma
l
S
T
A
NDBY
2
,1
6
GND
2
,3
,4
,5
,
6
,
7
,8
,9
,1
0,1
1,1
2
,1
3,1
4,1
6
C
1519
100pF/50 V /X 7 R
C14
6
3
10uF/10 V /X5R
R1498 2
4.
9K_1%
L1014
6
U8
/3
A
RP3
10K
U
1403
M
P14
7
1
EN
5
GND
1
V
IN
3
FB
/OUT
4
S
W
2
B
S
T
6
R
150
6
100K
RP
6
10K
C
1500
10uF/10 V /X5R
U1405 M
P14
7
0
EN
5
GND
1
V
IN
3
FB
/OUT
4
S
W
2
B
S
T
6
RP5
10K
R1
49
9 3K_1%
C1
4
76
10uF/10 V /X5R
C40
10uF/ 2 5 V /X5R
RP1
7
10K
C1499
10uF/ 2 5 V /X5R
R149
6
7
.5K_1%
Q
504
ME
M
2
303M
3G
1
2
3
CP
2
1
0.1uF/1 6V /Y5 V
R1494 39K_1%
RP18 10K
C1493
1uF/
2
5
V
/X
5R
Q503 ME
M
2
303M
3G
1
2
3
L101
6
1
2
0R/
FBI
/N
C
1
2
QP3 M
M
BT3904
1
3 2
C1483
1uF/
2
5
V
/X5R
R1508
7
.
6
8K_1%
C
1498
10uF/ 2 5 V /X5R
QP
2
M
M
BT3904
1
3 2
R150
7
40.
2
K_1%
C
149
7
0.1uF/50 V /X5R
+
CE4
2
4 7 0uF/1 6V /lo w E S R/NC
R
1509
7
5K_1%
C5
7
0.1uF/1 6V /Y5 V
C1501
0.1uF/1 6V /Y5 V
CP1
0.1uF/50 V /X5R
C14
77
10uF/10 V /X5R
C39
10uF/ 2 5 V /X5R
+
CE39
4 7 0uF/1 6V /lo w E S R/NC
C1
4
7
8
10uF/10 V /X5R
L101
7
1
2
0R/
FBI
/N
C
1
2
C3
2 0.1uF/50 V /X5R
C149
6
10uF/10 V /X5R
RP1
6
10K
C1494
10uF/10 V /X5R
L101
26
U8/
3
A
C
1495
10uF/10 V /X5R
R1495 100K
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