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Haier HL37B Service Manual page 45

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5
R249
R249
U620
U620
3.3K
3.3K
KIA7805AF
KIA7805AF
R256
R256
Q52
Q52
1
10K
10K
D52
D52
MMBT3906
MMBT3906
BZV55-C8V2
BZV55-C8V2
MBR0530T
MBR0530T
D
D12
D12
C2
C2
4.7uF
4.7uF
1
13
GND
DDR
R241
R241
22K
22K
C235
C235
6
23
BOOT1
BOOT2
R9
R9
0
0
5
24
UGATE1
UGATE2
R111
R111
0.1uF
0.1uF
22K
22K
4
25
PHASE1
PHASE2
R4
R4
7
22
ISEN1
ISEN2
2.2K
2.2K
2
27
LGATE1
LGATE2
3
26
PGND1
PGND2
R34
R34
12K
12K
9
20
GND
GND
C28
C28
10
19
VSEN1
VSEN2
0.047uF
0.047uF
R169
R169
PGOOD
NC
NC
15
16
PG1
PG2
8
21
EN1
EN2
12
17
SOFT1
SOFT2
C27
C27
R42
R42
0.22uF
0.22uF
11
18
OCSET1
OCSET2
12K
12K
C29
C29
U5
U5
R41
R41
0.01uF
0.01uF
R10
R10
ISL6539CAZ
ISL6539CAZ
68K
68K
120K
120K
C
Short together after layout
Short together after layout
GND
A
A
AUD1
DGND
D5V_DC/DC
Q6
Q6
SI2307DS
SI2307DS
R51
R51
2.7K
2.7K
A5.0V
D1.2V_BCM3560
R38
R38
1
Q4
Q4
B
C30
C30
MMBT3904L
MMBT3904L
47K
47K
+
+
0.1uF
0.1uF
U23
U23
LM1117SX-ADJ
LM1117SX-ADJ
3
2
IN
OUT
D5V_DC/DC
C25
C25
R656
R656
0.01uF/NC
0.01uF/NC
160-1%
160-1%
C60
C60
0.1uF
0.1uF
+
+
C161
C161
100uF
100uF
R657
R657
180-1%
180-1%
10V
10V
C493
C493
10uF
10uF
6.3V
6.3V
A
5
4
12V_SW
FB3
FB3
12V_SW
MPZ2012S221A
MPZ2012S221A
FB4 MPZ2012S221A
FB4 MPZ2012S221A
C33
C33
Q2B
Q2B
10uF
10uF
R14
R14
0
0
2
FDS6912A
FDS6912A
6.8uH/7mOHM/7A
6.8uH/7mOHM/7A
L1
L1
C47
C47
470uF/NC
470uF/NC
10V
10V
C262
C262
D6
D6
Q2A
Q2A
R15
R15
0
0
4
FDS6912A
FDS6912A
MBR0530T
MBR0530T
0.1uF
0.1uF
C3
C3
R49
R49
0.1uF
0.1uF
12V_SW
0
0
FB9 MPZ2012S221A
FB9 MPZ2012S221A
FB19MPZ2012S221A
FB19MPZ2012S221A
R48
R48
2.2K
2.2K
C44
C44
Q5A
Q5A
10uF
10uF
R47
R47
0
0
4
FDS6912A
FDS6912A
6.8uH/7mOHM/7A
6.8uH/7mOHM/7A
R170
R170
L24
L24
NC
NC
PGOOD
Q5B
Q5B
R46
R46
0
0
2
FDS6912A
FDS6912A
C26
C26
0.01uF
0.01uF
U9
U9
LM1117SX-3.3
LM1117SX-3.3
3
2
IN
OUT
C49
C49
C21
C21
0.1uF
0.1uF
+
+
C97
C97
0.01uF
0.01uF
47uF
47uF
10V
10V
PLACE NEAR AD9880
U25
U25
LM1117MPX-3.3/NC
LM1117MPX-3.3/NC
SOT223
SOT223
VCC_3.3V
3
2
IN
OUT
4
H/S OUT
C174
C174
100uF
100uF
GND
10V
10V
C336
C336
C176
C176
+
+
C326
C326
1uF
1uF
1
10V
10V
0.01uF
0.01uF
47uF
47uF
10V
10V
D2.6V_BCM3560
1000mA
D2.6V_BCM3560
3A MAX
L48
L48
MPZ2012S221A
MPZ2012S221A
C55
C55
22uF
22uF
+
+
C109
C109
10V
10V
47uF
47uF
10V
10V
A2.6V_BCM3560
A2.6V_BCM3560
460mA
3A MAX
L49
L49
MPZ2012S221A
MPZ2012S221A
C73
C73
22uF
22uF
10V
10V
A
4
3
+
+
C10
C10
D1.2V_BCM3560
470uF
470uF
25V
25V
D1.2V
FCT54
FCT54
L11
L11
MPZ2012S221A
MPZ2012S221A
L7
L7
C218
C218
R467
R467
MPZ2012S221A
MPZ2012S221A
+
+
+
+
C32
C32
4.7uF
4.7uF
NC
NC
C192
C192
6.3V
6.3V
1uF
1uF
A1.2V_BCM3560
6.3V
6.3V
R21
R21
10V
10V
C12
C12
3.6K
3.6K
0.01uF
0.01uF
6SVPA120MAA
6SVPA120MAA
L13
L13
MPZ2012S221A
MPZ2012S221A
D5V_DC/DC
R32
R32
10K/1%
10K/1%
FB13
FB13
+
+
C11
C11
MPZ2012S221A
MPZ2012S221A
470uF
470uF
25V
25V
C232
C232
1uF
1uF
D5V
FCT49
FCT49
10V
10V
5V_BCM3560
R13
R13
R12
R12
+
+
C92
C92
+
+
C50
C50
C220
C220
L46
L46
NC
NC
MPZ2012S221A
MPZ2012S221A
10V
10V
4.7uF
4.7uF
6.3V
6.3V
C20
C20
NC
NC
47K
47K
0.01uF
0.01uF
L45
L45
6SVPA120MAA
6SVPA120MAA
MPZ2012S221A
MPZ2012S221A
R11
R11
C230
C230
L51
L51
10K/1%
10K/1%
1uF
1uF
MPZ2012S221A/NC
MPZ2012S221A/NC
10V
10V
D5.0V
12V_SW
BAV99LT
BAV99LT
R148
R148
D77
D77
D78
D78
470
470
R139
R139
BAV99LT
BAV99LT
470
470
C188
C188
C189
C189
C190
C190
C186
C186
0.01uF
0.01uF
0.01uF
0.01uF
0.01uF
0.01uF
0.1uF
0.1uF
D13
D13
BZV55-B33/NC
BZV55-B33/NC
L47
L47
D3.3V_BCM3560
100 mA
MPZ2012S221A
MPZ2012S221A
C494
C494
0.01uF
0.01uF
1A MAX
L50
L50
A3.3V_BCM3560
300 mA
MPZ2012S221A
MPZ2012S221A
C495
C495
0.01uF
0.01uF
FCT48
FCT48
L52
L52
300 mA
MPZ2012S221A
MPZ2012S221A
C484
C484
0.01uF
0.01uF
5V_STBY 3.3V_STBY
D87
D87
+
+
BAV99LT
BAV99LT
3
2
D1.2V_BCM3560
3140mA
D5.0V
C17
C17
XS7
XS7
22uF
22uF
10V
10V
1
2
C225
C225
C541
C541
3
4
A1.2V_BCM3560
530mA
4.7uF
4.7uF
0.1uF
0.1uF
C219
C219
22uF
22uF
10V
10V
A
A5.0V_TUNER
400 mA
L114
L114
L115
L115
47uH/250mA
47uH/250mA
A5.0V_TUNER
+
+
C201
C201
22uF
22uF
MPZ2012S221A
MPZ2012S221A
+
+
C536
C536
10V
10V
C537
C537
+
+
C538
C538
A5.0V
220uF
220uF
0.01uF
0.01uF
100uF
100uF
10V
10V
0.01uF
0.01uF
10V
10V
R313
R313
A
A
D5.0V
R312
R312
12.0V
0
0
L61
L61
0
0
6
12V_SW
5
4
2
Q7
Q7
1
MPZ2012S221A
MPZ2012S221A
NTGS4111PT1/NC
NTGS4111PT1/NC
R157
R157
+
+
C200
C200
10K/NC
10K/NC
22uF
22uF
10V
10V
R182
R182
POWER
1
Q13
Q13
MMBT3904L/NC
MMBT3904L/NC
33V
10K/NC
10K/NC
+
+
C182
C182
10uF/NC
10uF/NC
U611
U611
16V
16V
KIA7809AF
KIA7809AF
D36
D36
3
2
uPC574
uPC574
C152
C152
C544
C544
+
+
+
+
C158
C158
100uF
100uF
0.1uF
0.1uF
100uF
100uF
25V
25V
25V
25V
+
+
C107
C107
100uF
100uF
10V
10V
Q21
Q21
D5.0V
SI2307DS/NC
SI2307DS/NC
XS4
XS4
1
R180
R180
C547
C547
2
10K/NC
10K/NC
3
0.1uF/NC
0.1uF/NC
4
C106
C106
TJC3-4A/NC
TJC3-4A/NC
+
+
100uF
100uF
10V
10V
R207
R207
Q22
Q22
12.0V
1
(5,13)
DVD_ON
MMBT3904L/NC
MMBT3904L/NC
FCT50
FCT50
FCT51
FCT51
47K/NC
47K/NC
C546
C546
PH-7A
PH-7A
A
0.47uF/NC
0.47uF/NC
7
D3.3V
6
5
4
3
FCT52
FCT52
FCT53
FCT53
2
1
+
+
C93
C93
220uF
220uF
XS3
XS3
10V
10V
FCT47
FCT47
FCT46
FCT46
R536
R536
100
100
(13)
POWER
R296
R296
Q35
Q35
1K_NC
1K_NC
1
Q28
Q28
5V_STBY
MMBT3904L/NC
MMBT3904L/NC
3.3V_STBY
MMBT3904L_NC
MMBT3904L_NC
3
2
R258
R258
100/NC
100/NC
C196
C196
10uF
10uF
D28
D28
16V
16V
C550
C550
0.1uF/NC
0.1uF/NC
BZV55-B4V3/NC
BZV55-B4V3/NC
Title
Title
Title
Short together after layout
<Title>
<Title>
<Title>
Size
Size
Size
Document Number
Document Number
Document Number
A
C
C
C
<Doc>
<Doc>
<Doc>
Date:
Date:
Date:
Tuesday, November 07, 2006
Tuesday, November 07, 2006
Tuesday, November 07, 2006
2
1
D
TJC3-4A/NC
TJC3-4A/NC
C539
C539
C540
C540
0.1uF
0.1uF
C
U619
U619
KIA7805AF
KIA7805AF
+9VA
C542
C542
C543
C543
C545
C545
0.1uF
0.1uF
0.47uF
0.47uF
0.1uF
0.1uF
12.0V
5V_STBY
B
+
+
C14
C14
+
+
C104
C104
470uF
470uF
100uF
100uF
25V
25V
10V
10V
5V_STBY
5V_STBY
L56
L56
R297
R297
MPZ2012S221A
MPZ2012S221A
4.7K
4.7K
A
Rev
Rev
Rev
?
?
?
Sheet
Sheet
Sheet
15
15
15
of
of
of
18
18
18
1

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