26-32 Lcd Tv Power Board Sema 04ta069c2
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Transcript of 26-32 Lcd Tv Power Board Sema 04ta069c2
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1 2 3 4 5 6 7 8 9 10 11 12
A
B
C
D
121110987654321
D
C
B
A
1
2
S303
POWER
F300
3.15A C337
100nF 275VAC
C339
1nF 400VAC
C340
2.2nF 400VAC
C324
270uF/400V
VCC 8
PCS2
RZI3
SRC4 OFC 5
GND 6
OUT 7
NC1IC30
ICE1QS01
C325220pF 1kV
R310
0.22R 1/2W
R309
0.22R 1/2W
R308
4.7R
C303100nF
D300
1N4148
R307
33R
R306
100R
R302
1M
C302330pF
C301100nF
C30010pF
R3008.2K
R30156K
C32247uF/50V
D301
BYV36C
R3141K
R315
470R
D314
BYW98-200
D312
BYW98-200
D311
BYW98-200
D310
BYV36CC323
47uF/50V
C3261000uF/25V
C327
1000uF/25V
C3292200uF/25V
C3302200uF/16V
D303TL431
C34247pF
C34415nF
R32133K
R3222.4K %1
R3231.5K
R3242K
C3201nF/1KV
C3211nF/1KV
C318
1nF/1KV
C319
1nF/1KV
C305100nF/50V
L300
8.2uH
D316ZTK33
C309100nF/50V
33V
C306100nF/50V
R3122.2K
16V
C307100nF/50V
R3132.2K
-16V
1
2
3IN OUT
GND
IC337808
C310100nF
C313100nF
C333100uF/16V
8V
C315100nF
C3342200uF/16V
C316100nF
C314100nF
1
2
3IN OUT
GND
IC317812
1
2
3IN OUT
GND
IC327812
C312100nF
C332220uF/16V
12V
C311100nF
C331220uF/16V
12VDVD
C343100uF
R303
4.7M 1/2W
C346330pF/1kV
R328
2.2K
C123100nF
R1104.7R
C118100nF
R1094.7R
1
2
3
4
S102
OU
T AU
DIO
MUTE MUTE
VB
L302
BEAD
L303
BEAD
D308BYW76
R329
68K 1W
C34133nF 630V
VB2
1
23
T300SPP07N60
1
2
3
4S306
DVD
12VDVD
5VMAIN
1
23
4
IC36
RS406
1 2 3
HS31SMPS HEATSINK
1 1
2 2
3 344
55
66IC37
TCDT1101G
L307
20uH 2.5AC3511000uF/25V
C347100nF
L305
20uH 2.5A
L304
20uH 2.5A
C3481000uF/25V
C3491000uF/25V
L308
10uH 7A
C352100nF/50V
C353100nF/50V
1 1
2 2
3 344
55
66IC20
TCDT1101G
R2011K
R202
470R
D202TL431
C20747pF
C20815nF
R20533K
R2061.5K
C20047nF
R2072K
D200
STPS5L40C210
2200uF/16VC205
100nF
L200
20uH 2.5A
C211470uF/16V
C204
100nF
5VSTBY
C206
1nF 400VAC
T301
BC848BSTDBY
R317
1KSTDBY
C3552200uF/16V
1
2 3
4
L310
2X27mH
C357
100nF 275VAC
C35847nF
C359100nF
R3181.2M
C3081000nF 275VAC
NTC1
NTC 5.0
C338
1nF 400VAC
R3191.2M
R330100K
C354100nF/50V
R3272.2K
D305MBR2045CT
R320
100R
R325
100R
C336220pF
C350220pF
5VMAIN
D201BYV36C
R20468K 1W
C202
2.2nF 400VAC
R2031K
R2002.4K %1
1
2
3
4
5
S307
TUNER
5VMAIN
33V
T100BC848BR113
4.7K
R1124.7K
5VSTBY
1 6
3 4
L311PFC
8
5
3
1
14
16
9
12
13
13
15
10
13
11
11
11
TR30
SMPS LCD MAIN
VCC 8
PCS2
RZI3
SRC4 OFC 5
GND 6
OUT 7
NC1IC40
ICE1QS01
C413220pF 1KV
R408
0.22R 1/2W
R407
0.22R 1/2W
R406
4.7R
C407100nF
D400
1N4148
R405
33R
R404
100R
R403
1M
C403330pF
C401100nF
C40010pF
R4008.2K
R40256K
C41047uF/50V
D401
BYV36C
R4161K
R417
470R
D403TL431
C41847pF
C41915nF
R41833K
R41968K
R4216.8K
R4222K
C405100nF
C420470uF/35V
C406100nF
C421100uF
L400
BEAD
L401
BEAD
D402BYW76
R41068K 1W
C411
33nF/630V
1
23
T401SPP07N60
1 1
2 2
3 344
55
66IC41
TCDT1101G
L402
10uH 7A
T400
BC848BSTDBY
R414
1KSTDBY
C4142200uF/35V
C40947nF
C408100nF
D404
MBR20200CT
R412
10R
R413
10R
C4161nF 1KV
C4171nF 1KV
24V
3
4
1
6
12
7
11
8
TR40
SMPS LCD BL
IN_R
8
GN
D7
IN_L
6
-VS
5
MU
TE/S
TB4
OU
T_L
3
+VS
2
OU
T_R
1
IC10TDA7264
-16V
16V
C1041uF
C1051uF
C1011nF
C1001nF
OUTR
OUTL
R100100K
T101BC848B
R10115K C106
1uF
16V
1
2
3
4
5
6
7
8
9
10
S302
CON10_W
24V
1
2
3
4
5
6
7
8
9
10
11
12
13
14
S305
CON14
24V
BL_ON/OFF
PWM_DIM
R331
1K
R311
4.7K
5VMAIN
A_DIM
1 2
HS30POWER HEATSINK
8V
1
2
3
4
S308
SWITCH
GND
C317100nF
R333
4.7K
C356100uF/25V
Q300BC547
D3182.4V
R304
150K
R305
150K
D31512V
C345
33pF
5VSTBY
D3041N4148
D306
1N4148
5VMAIN
D3091N4148
R3351.8K
5VSTBY
5VS
5VS
D3205.1V
R3382.4K %1
R3372.4K %1
R3362.4K %1
5VMAIN
5VSTBY
24V
D307
1N4148
D313
1N4148
C335100nF
R334
4.7K
C360100uF/25V
Q301BC547
D3192.4V
R316
150K
R332
150K
D31712V
GN
D1
GN
D2
GN
D3
VFB
4V
CC
5
VST
8
D7
IC21FSD200
C203100nF
C21333uF
1
4
10
6TR20
SMPS STANDBY LCD
5VSTBY
5VMAIN
5VS
C304
22pF
R4151K
R3261K
1
2
3
4
5
6
7
8
9
10
11
12
S301
POWER
12V
V_TFT
1
2
3
4
5
6
7
8
S300OUTL
OUTR
STDBY
MUTE
BL_ON/OFF
PWM_DIM
A_DIM
1 2J126 12V OPS
1 2
J127 5V OPS
12V 5VMAIN
5VMAIN
BGND
TP1 TP2 TP3
TP4
TP5
TP6
TP9
TP10
TP11
TP12
TP13
TP14
TP15
TP16
TP17
TP18
TP19TP20
TP21
TP22
TP23
TP24
TP25
TP26
TP27TP28
TP29
TP30
TP31
TP32
TP33
TP34
TP35
TP36
TP37
TP38 TP39
TP40
TP41
TP42
TP43
TP44
TP45
TP46
TP47
TP48
TP49
TP50
TP51
TP52
TP53
TP54
TP55TP56
TP57 TP58
TP59
TP60
TP61
TP62
TP63 TP64 TP65
TP66
TP67
TP68
TP69 TP70
TP71
TP72
TP73
TP74
TP75
TP76TP77TP78
TP79 TP80 TP81
TP82
TP83
TP84
TP85
TP86
TP87
TP88
TP89
TP90 TP91
TP92
TP93
TP94 TP95
TP96 TP97
TP98
TP99 TP100 TP101
TP102 TP103
TP104
TP105 TP106 TP107
TP108
TP109
TP110 TP112
TP113
TP114 TP115
TP116
TP117
TP118
TP119
TP120
TP121
TP122
TP123
TP124 TP125
TP126
TP127 TP128
TP129
TP130
TP131
TP132
TP133
TP134
TP135
TP136
TP137
TP138
TP139
TP140
TP141 TP142
TP143
TP144
TP145TP146
TP147
TP148TP149
TP150
TP151
TP152
TP153
TP154
TP155
TP156
TP157
TP158
TP159
TP160
C3288.2nF 400V
C3618.2nF 400V
C4028.2nF 400V
D405
MBR20200CT
1 2J130
OPS.
FD1 FD2 FD3
1
2 3
4L800
2X9mH
TP8
TP7
Q302BC848B
R339
4.7KR34147K
D32212V
D32112V
R34247K
D32412V
D32312V
Q303BC848B
R340
4.7K
D3251N4007
D3261N4007
C362
100uF/400V
R3431.2M
R344100R
R345100R
R102
4.7K
R103
4.7K
R107
1K
C103100nF
C102100nF
T102
BC848B
T103
BC557
R106
100K
R105100K
R104100K
R108
1K
D1011N4001
D1001N4148
C107
470uF/35
24V 24V
VB3
C4048.2nF 400V
C3632200uF/16V
C364220uF