Haier LE39B9000, Руководство по обслуживанию

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1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
D D
C C
B B
A A
TP.VST59S.PB813 B
Model Name:
CHK'D:
DATE:
VERSION:
DATE:
DRAWN:
杨兴建
2014-5-19
V1.0
SGND
Vbridge
!
!
!
!
! !
! !
RB
1
RB
2
RB
3
RB
4
3
1
N
L
CNB1
NTCB1
FB1
VCC
SGND
SGND
SGND
SGND
SGND
GND
VBL
GND
12V
GND
GND
12V
12V
12V
Vbridge
N
N
GND SGND
BRO
SGND
BRO
!
!
!
!
RB141
CB
1
1
1
RB101
GND
1
COMP
2
NC
3
CS
4
VCC
5
GATE
6
UB101
3
4
PC
B
101B
1
2
PC
B
101
A
K
A
R
UB102
C
B
103
R
B
104
RB105
C
B
114
A K
DB106
CB116
RB106
RB107
RB108
RB109
D
G
S
QB101
R
B
148
+
EB106
CB117
RB131
RB132 RB135
RB133
CB109
CB110
RB134
R
B
123
QB102
DB101
+
EB
1
0
1
GND
GND
GND
OVP
LED-FB
OVP
LED+
GATE
GATE
GND
GND
PWM-DIM
GND
VBL
12V
GND
PWM-DIM
PWM-REF PWM-REF
PWM-DIM
LED-FB
LED+
LED-FB
LED-FB
LED+
LED+
LED-FB
PIN1
PIN4
PIN5
PIN6
PIN8
GND
GATE
GND
PIN4 PIN5
PIN6
OVP
PIN8 PIN1
GND
PWM-REF
VIN
1
GATE
2
GND
3
CS
4
COMP
8
REF
6
ISET
5
FB
7
OVP
9
DIM
10
UB802
CB811
RB816
VIN
1
GATE
2
GND
3
CS
4
PWM
8
COMP
6
FB
5
OVP
7
UB801
RB801
C
B
806
R
B
803
RB806
RB805
CB812
CB805 RB804
CB803
LB801
RB812
RB810
RB807
RB808
A
K
DB
8
0
4
1 2
CNB801
1 2 3 1 2 3 4 5 6 7 8
CNB803
CB804
2 5
6
LB802
HS
Mylar
ML1
1
1
HS
2
2
HSB3
12V
GD1 GD2 GD3
GB1 MB1
1 2
CNB805
RB845
BB101
C
B
101
CB807
7
SGND
CB801
C
B
802
C
B
808
N
1 2
CNB806
CXB1
!
R
B
103
+
EB102
R
B
818
+
EB1
1 4
2 3
LCB1
A
K
D
B
104
BB801
1
2
CNB2
DB1 DB2
DB3 DB4
R
B
819
R
B
820
RB129
RB130
CB809
1
1
HS
2
2
HSB4
HS
C
B
102
A
K
D
B
105
RB142
RB102
CYB3
HS
HSB2
HS
HSB1
R
B
817
RB125
DB102
R
B
140
+
E
B
104
CB118 RB126
RB127
RB128
DB103
+
E
B
105
R
B
814
+
EB
803
+
EB
801
+
EB
802
CB810
A K
DB801
D
G
S
QB801
R
B
837
R
B
841
R
B
838
R
B
839
R
B
840
T3.15AL 250V~
SGND
12
NC
NC
NC
NC
NC
NC NC
NC
4
6
1
2
8
10
11
TB101
1 4
2 3 LCB2
CYB1
CYB2
GND
!
!
!
NC
NC
NC NC
NC
NC