Haier LE392D2320 Service Manual page 60

LE42D2380/LE46D2380 715G5246P01W21002S
BD9901
RV9902
TVR14561KFAOZF
!
-
4
R-
! FB9805
BEAD KBJ1008G-FU
L9903
4 1 1 2
SG9905 ! SG9904
DSPL-501N-A21F DSPL-501N-A21F
3 2
12MH
BOX
C9911
330NF 305V
change to 8.5mm
!
R9904 !
R9905
NC
NC
IC9901
NC
1 8 !
NC NC
2 7 R9805
D1 D2
3 6 200KOHM 1/8W +/-5%
D1 D2
4 5
NC NC
C9901
NC
C9906 C9907
470PF 250V 470PF 250V
! !
!
B1+
L9901
2 12MH 3
SG9903 SG9902
DSPL-501N-A21F DSPL-501N-A21F
1 4
! R9901 !
1MOHM +-5% 1/2W R9164
1K
C9908 C9909
100PF 250V 100PF 250V
VCC1
! !
C9910
!
330NF 305V
C9145
100N 50V
t
! change to 8.5mm
NR9902
D145T60P7_5-1_2-R
NTCR
t
! NR9901 ! D145T60P7_5-1_2-R
NTCR RV9901
TVR14561KFAOZF 100N 50V
F9901
FUSE
!
!
R9146
2K43 1/8W 1%
1 2
HEAT SINK(BD9901)
CN901
HEAT SINK SOCKET
HS9901
1
2 HEAT SINK(Q9801,D9801)
3 HS9801
4
1
2
3
4
HEAT SINK
HEAT HEAT
SINK(Q9101,Q9102)
SINK(D8120,Q8101)
HS9101 HS9102
3 1 3 1
4 2 4 2
HEAT SINK HEAT SINK
D9802 FB9803
IN5408G-04 BEAD
L9801
1 2
450UH
C9833
FB902 FB9804 FB9801
BEAD BEAD BEAD
D9801
+ 47PF
1 1 2 1 2 1 2
FMNS-1106S
FB9802
C9820 1 2
1UF 450V
C9171 BEAD + C9801 +
2.2nF 630V 47UF 450V
R-
R2A20113A VCC1
D9803
R9807
SS1060FL
IC9801 100 OHM 1/4W
2 1
R9808
1 8 10R 1/8W 5%
FB VCC
2 7
COMP OUT
3 6
RT GND
4 5 R9809
VREF CS
200 OHM 1/4W
ZD9106 R9813
R2A20113ASP
R9804 ZD9107 BZT52-B5V1 10K 1/4W
NC C9826 BZT52-B22 C9830 C9828
+
2N2 50V 10UF 50V 100N 50V
C9829
R9806 100N 50V
56K 1/8W
R9811
0R05 R9816
R9810
C9824 C9825 C9827 16K 1% 1/8W
22N 50V 220N 50V 1N 50V R9817
100K +-1% 1/4W 680K OHM +-1% 1/4W
Q9802
NC R9818
R9819 NC
NC
R9141
0.1R
R9144 R9150 R9142 D9113
1.5M 1% 1/4W 1.5M 1% 1/4W 1.5M 1% 1/4W SS1060FL
2 1
UF4007
R9151
D9114
10 OHM
Q9104
R9152
TK2P60D
R9155
47OHM +-5% 1/8W
680K OHM +-1% 1/4W
NC IC9101
1 18
Vsen NC
2 17
Vcc NC
R9165 3 16
FB VGH
10KOHM 4 15
GND VS
5 14
Css VB
6 13
OC NC
7 12
RC NC
8 11
Reg VGL
9 10 D9112
RV COM
SS1060FL
2
SSC9522S
C9151
1UF R9154
R9145 ZD9104 47OHM +-5% 1/8W
C9153
C9152 GDZJ15B
16K9 1/8W 1%
10PF 1uF
VBoot
10K 1/8W 1%
VCC1
470 OHM 1/8W
R9149
C9146
+ C9147
22UF 50V R9101
C9150 R9148 C9154 180R 1% C9155
0.47UF 50V NC 560P 50V 1N 50V
24V
R9147
12V 24V
R9158
470 OHM 1/8W 5.6K
R9159
20K 1/4W
!
IC9106 R9161
PC123X8Y FZOF 24K 1/8W 1%
C9158
NC
C9149
100N 50V
C9159
C9148 R9160
330NF 50V
4.7UF 10V
1K 1/8W 1%
ZD9105
GDZJ30B
R9163
2K 1/8W 1%
SB+
IC9107
AS431AZTR-E1
C9912
! !
C9903
470PF 250V
470PF 250V
! !
! !
C9913
470PF 250V
FB9904
C9905
150PF 250V
B1+
1 2
BEAD
R9329
0.1R
R9325 R9327
100K 100K
C9802 + C9804 + C9805
47UF 450V 47UF 450V 47UF 450V C9803 C9331
470PF1KV 1NF
R9326 R9328
100K 100K
VCC
D9305
Q9801 FR107
R9323
TK13A60D
4.7M OHM +-5% 1/4W
!
! IC9301 D9306
A6069H 1N4148
1 8
S/OCP D/ST
2 7
BR D/ST
R9801 3
GND
0.07R 4 5
FB/OLP VCC
R-
B1+
R9301 C9335
1.0R 100N 50V
R9814
1M 1/4W 1% R9320
560K 1% 1/8W
C9333
R9815 0.47UF 50V
C9334
1N 50V
VCC1
!
R9317 R9318 R9319
D9304
1.5M 1% 1/4W 1.5M 1% 1/4W 1.5M 1% 1/4W
BOX
VBoot
FR107
!
!
R9102
Q9101
10 OHM T9101
TK10A50D 14
D9115
FMEN-2308
12
13
R9153
1 8
10K 1/8W 1% 2 9
6
7 10
11
15 D9116
FMEN-2308
POWER X'FMR
1 !
2
R9103 Q9102
TK10A50D
10 OHM
R9156
C9156
100PF1KV !
C9157
22NF
Main_ov DV5
R9346
Q9305
VCC1 VCC
R9180 220R
MMBT3906 PNP
27K 1/8W 1%
D9302
Q9303
SS1060FL
SMALLTRAN BTC4672M3 5A 50V 0.6W SOT-89
R9178
R9306 5.1K 1/4W
2K 1/8W 1%
!
C9302 IC9302
+
22UF 50V Q9304
PC123X8Y FZOF
NC
HS9301
HEAT SINK (D9308)
R9302
ZD9301 100K 1/6W 5%
1 GDZJ18B
2
3
4
HS9103
HEAT
SINK(D9115,D9116)
1
2
3
4
HEAT SINK
60
!
R9330
T9301 47 OHM 1/4W
1
R9331
47 OHM 1/4W
2 6
7
9
3 10 C9338
D9308
5 1NF
FMW-2156
L9304
2
4
3UH
POWER X'FMR
R9332 + C9340 + C9344
470UF 25V
2R2 +-5% 1/4W 470UF 10V
D9307
R9334
FR103
220 OHM 1/4W
+ C9337 !
47UF 50V
R9335
C9336 3K3 1/8W 5%
+
10UF 50V IC9303
PC123X8Y FZOF
R9337
8K2 1/8W 1%
ZD9303
GDZJ15B C9343
R9336
220N 50V
1K 1/8W 1%
R9339
ZD9304 NC
GDZJ6.2B
Q9301
IC9304 NC
AS431AZTR-E1
R9338
7K5 1/8W 1%
R9341
2
NC
24V
+24V
L9103
3UH
C9160 + C9161 + + C9164
560UF 35V R9174 C9165 330UF 35V R9171 R9172 R9173
560UF 35V 5.1K 1/4W 100N 50V 5.1K 1/4W 5.1K 1/4W 5.1K 1/4W
change to 150uF
L9106
3UH
+ C9168 + C9163 + C9169
470UF 25V 470UF 25V 470UF 25V
R9175 R9176
1.5K 1/4W 1.5K 1/4W
5.2V
Main_ov
R9308
R9311
10K 1/8W 1%
0 OHM 1/8W
5.2V
R9307
10K 1% 1/4W
R9309
NC
Q9302
2N7002K R9303
20K 1/4W
R9310
PS-On
NC
C9345
R9304
NC C9301
100K 1/8W 1%
100N 50V
T P V ( Top Victory Electronics Co . , Ltd. )
絬 隔 瓜 絪 腹
Key Component POWER CIRCUIT
Date Saturday , May 05, 2012
24V
CN903
12
11
10
9
8
7
6
5
4
3
2
DIM
1
On/Of f
NC
On/Of f
5.2V
+ C9341 C9342
470 16V
100N 50V
DIM
CN902
13
12
11
12V
10
24V 9
8
7
6
5
4
PS-On
3
2
5.2V
1
P_OK
CONN
5.2V
R9342
NC
R9343
P_OK EN
NC
R9340
NC
R9345
On/Of f
0R051/8W
DV5
24V-LED
12V
C9170
R9177 100N 50V
1.5K 1/4W
24V 12V
DV5
5.2V
ZD9101 ZD9102
R9111 GDZJ30B GDZJ15B
R9143
0 OHM +-5% 1/8W
NC
R9333 D9109 D9110
R9324
2K 1/8W 1% 1N4148 1N4148
1K 1/8W 1%
D9301
SS1060FL
1 2 Q9106
R9139
100 OHM 1%
MMBT3906 PNP
R9138
Q9103
PMBS3904
1K 1/8W 1%
C9144
100N 50V R9140
1K 1/8W 1%
A2
OEM MODEL Size
TPV MODEL Rev C
PCB NAME 715G5246P01000002H
<称爹>
称 爹
Sheet 1 of 3