Samsung LN26B350F1, Service Manual

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Title {NOTE}
A3 {DOCNO} R.H
HV32HD_9DY(INVERTER)-091111(R.H).schfile 2009-11-11 6:24:52 오후 {SHNO}
HV32HD_9DY-Inverter
CI
8
3
7
50V104K
CI808
25V475K_3216
CI803
25V475K_3216
CI814
16V225K
R
I813
2W
120J
50V104K
CI822
UI801
OZ9938GN
VDDA
2
TMR
3
DIM
4
DRV1
1
ISEN
5
VSEN
6
OVPT
7
NC
8
ENA
10
SSTCMP
12
GNDA
14
DRV2
15
PGND
16
CT
13
NC
9
LCT
11
DI803
BAV70
3
1 2
DI804
BAV70
3
1 2
50V473K
CI809
50V473K
CI802
5.
6Vz
ZD
I801
1
3
25V1000uF
CI801
CI805
16V225K
CI812
NC
C
I836
50V104K
UI802/A
LM358
8
4
1
-
2
+
3
DI805
BAV70
3
1
2
ZD
I803
5.
6Vz
1
3
CI813
50V471J
R
I812
2W
120J
R
I834 NC
R
I835
NC
Q
I812 NC
3
1
2
R
I836 NC
50V104K
CI807
1W5.1Vz
ZDI802
QI813
NC
3
2
1
C
I888
50V102K
QI811
2N7002K
3
1
2
2907A
QI801
3
2
1
ZDI
8
06
NC
1
3
QI803
AP4506GEH
3
4
5
1
2
5
1
2
5
50V104K
CI887
DI802
BAV70
3
1
2
DI807
BAV70
3
1
2
C
I839
50V104K
UI802/B
LM358
+
5
-
6
7
8
4
CI827
50V473K 5.
6Vz
ZDI
8
05
1
3
1
2
5
1
2
5
5.
6Vz
ZD
I804
1
3
QI806
AP4506GEH
3
4
5
CI873
6KV3pF
C
I871
50V102J
50V102J
CI
8
8
0
6KV5pF
CI882
6KV3pF
CI874
CI
8
7
2
50V102J
C
I818
50V183K
50V271J
C
I878
BAV99
DI874
1
2
3
CI876
6KV3pF
DI872
BAV99
1
2
3
CI875
6KV3pF
C
I877
50V271J
50V102J
CI886
BAV99
DI875
1
2
3
6KV5pF
CI884
50V102J
CI
8
8
5
CI804
1608_50V104K
CI810
1608_50V104K
CI823
1608_50V104K
1608_50V104K
CI828
RI811
2012F100K Ω
RI816
2012F0
Ω
2012F1K
Ω
RI807
2012F100
Ω
R
I848
2012F10K
Ω
R
I817
2012F15
Ω
R
I849
2012F20K
Ω
RI
8
1
9
RI
8
3
0
2012F1M
Ω
R
I825
2012F18K
Ω
2012F20K
Ω
RI
8
2
3
R
I826
2012F10K
Ω
2012F56K
Ω
R
I824
RI
8
1
5
2012F300K
Ω
2012J0 Ω
RI875
RI871
2012F100 Ω
2012F15K
Ω
R
I873
R
I874
2012F15K
Ω
RI872
2012F100
Ω
RI803
2012F10K
Ω
RI806
2012F10K
Ω
CI825
3216_25V475K
3216_25V475K
CI817
AP4506GEH
QI805
3
4
5
RI828
2012F10K
Ω
RI843
2012F10K
Ω
2012F100K
Ω
R
I844
2012F47K
Ω
RI
8
4
2
R
I841
2012F100K
Ω
RI852
2012J0
Ω
RI853
N.C
201210K
Ω
RI837
C
I830
50V104K
R
I833
20121.
5
M
Ω
2012F10K
Ω
R
I840
R
I845
2012F100K
Ω
RI829
2012F10K
Ω
CI
8
3
1
NC
NC
R
I818
R
I850
NC
50V103K
C
I821
50V333K C
I819
CI
8
2
0
25V1000uF
25V1000uF
C
I815
CI816
50V473K
RI820
2012F10K
Ω
C
I838
25V105K
N.
C
RI
8
5
1
C
I824
50V101J
C
I826
25V105K
RI804
3216J0
Ω
50V104K
C
I806
2012F2.7K
Ω
RI809
2012F36K
Ω
RI810
QGAH02108
TI803
4
7
2
9
TI801
QGAH02107
4
3
2
1
8,9
6,7
QGAH02107
TI802
4
3
2
1
8,9
6,7
CI879
50V102J
6KV5pF
CI881
Q
I802
KR
C
104S
2
3
1
RI805
2012J0 Ω
RI808
NC
AP4506GEH
QI804
3
4
5
RI802
2012F10K Ω
RI814
2012F10K
Ω
RI801
2012F1K Ω
6KV5pF
CI883
BAV99
DI876
1
2
3
SMW200-16
CN802
GND
16
GND
15
DET_5V
14
E-PWM
13
Inverter_On/Off
12
13V
11
13V
10
GND
9
5.3V
8
5.3V
7
GND
6
GND
5
13V
4
GND
3
5.3V
2
Power_On/Off
1
C
I840 NC
2N7002K
QI814
3
1
2
HV05
HV06
HV07
HV08
+5.1V
Power_On/Off
HV02
HV03
HV04
HV01
FB
+5.1V
FB
+13V
B
+5.1V
DRV2
+5.
1
V
FB
B
+5.
1
V
B
5.3V
INVERTERON/OFF
13V
DET_5V
DET_5V
DET_5V
INV_ON/OFF
5.3V
13V
DET_5V
DRV2
B
B
INV_ON/OFF
5.3V
Open/Short Protection Block
Error-Detect Block
HV32HD_9DY - Inverter
1.6PHI EYELET 2.0PHI EYELET NC : Not Connection
2009.11.11