26-32 Lcd Tv Power Board Sema 04ta069c2
1
1 2 3 4 5 6 7 8 9 10 11 12 A B C D 12 11 10 9 8 7 6 5 4 3 2 1 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 PCS 2 RZI 3 SRC 4 OFC 5 GND 6 OUT 7 NC 1 IC30 ICE1QS01 C325 220pF 1kV R310 0.22R 1/2W R309 0.22R 1/2W R308 4.7R C303 100nF D300 1N4148 R307 33R R306 100R R302 1M C302 330pF C301 100nF C300 10pF R300 8.2K R301 56K C322 47uF/50V D301 BYV36C R314 1K R315 470R D314 BYW98-200 D312 BYW98-200 D311 BYW98-200 D310 BYV36C C323 47uF/50V C326 1000uF/25V C327 1000uF/25V C329 2200uF/25V C330 2200uF/16V D303 TL431 C342 47pF C344 15nF R321 33K R322 2.4K %1 R323 1.5K R324 2K C320 1nF/1KV C321 1nF/1KV C318 1nF/1KV C319 1nF/1KV C305 100nF/50V L300 8.2uH D316 ZTK33 C309 100nF/50V 33V C306 100nF/50V R312 2.2K 16V C307 100nF/50V R313 2.2K -16V 1 2 3 IN OUT GND IC33 7808 C310 100nF C313 100nF C333 100uF/16V 8V C315 100nF C334 2200uF/16V C316 100nF C314 100nF 1 2 3 IN OUT GND IC31 7812 1 2 3 IN OUT GND IC32 7812 C312 100nF C332 220uF/16V 12V C311 100nF C331 220uF/16V 12VDVD C343 100uF R303 4.7M 1/2W C346 330pF/1kV R328 2.2K C123 100nF R110 4.7R C118 100nF R109 4.7R 1 2 3 4 S102 OUT AUDIO MUTE MUTE VB L302 BEAD L303 BEAD D308 BYW76 R329 68K 1W C341 33nF 630V VB2 1 2 3 T300 SPP07N60 1 2 3 4 S306 DVD 12VDVD 5VMAIN 1 2 3 4 IC36 RS406 1 2 3 HS31 SMPS HEATSINK 1 1 2 2 3 3 4 4 5 5 6 6 IC37 TCDT1101G L307 20uH 2.5A C351 1000uF/25V C347 100nF L305 20uH 2.5A L304 20uH 2.5A C348 1000uF/25V C349 1000uF/25V L308 10uH 7A C352 100nF/50V C353 100nF/50V 1 1 2 2 3 3 4 4 5 5 6 6 IC20 TCDT1101G R201 1K R202 470R D202 TL431 C207 47pF C208 15nF R205 33K R206 1.5K C200 47nF R207 2K D200 STPS5L40 C210 2200uF/16V C205 100nF L200 20uH 2.5A C211 470uF/16V C204 100nF 5VSTBY C206 1nF 400VAC T301 BC848B STDBY R317 1K STDBY C355 2200uF/16V 1 2 3 4 L310 2X27mH C357 100nF 275VAC C358 47nF C359 100nF R318 1.2M C308 1000nF 275VAC NTC1 NTC 5.0 C338 1nF 400VAC R319 1.2M R330 100K C354 100nF/50V R327 2.2K D305 MBR2045CT R320 100R R325 100R C336 220pF C350 220pF 5VMAIN D201 BYV36C R204 68K 1W C202 2.2nF 400VAC R203 1K R200 2.4K %1 1 2 3 4 5 S307 TUNER 5VMAIN 33V T100 BC848B R113 4.7K R112 4.7K 5VSTBY 1 6 3 4 L311 PFC 8 5 3 1 14 16 9 12 13 13 15 10 13 11 11 11 TR30 SMPS LCD MAIN VCC 8 PCS 2 RZI 3 SRC 4 OFC 5 GND 6 OUT 7 NC 1 IC40 ICE1QS01 C413 220pF 1KV R408 0.22R 1/2W R407 0.22R 1/2W R406 4.7R C407 100nF D400 1N4148 R405 33R R404 100R R403 1M C403 330pF C401 100nF C400 10pF R400 8.2K R402 56K C410 47uF/50V D401 BYV36C R416 1K R417 470R D403 TL431 C418 47pF C419 15nF R418 33K R419 68K R421 6.8K R422 2K C405 100nF C420 470uF/35V C406 100nF C421 100uF L400 BEAD L401 BEAD D402 BYW76 R410 68K 1W C411 33nF/630V 1 2 3 T401 SPP07N60 1 1 2 2 3 3 4 4 5 5 6 6 IC41 TCDT1101G L402 10uH 7A T400 BC848B STDBY R414 1K STDBY C414 2200uF/35V C409 47nF C408 100nF D404 MBR20200CT R412 10R R413 10R C416 1nF 1KV C417 1nF 1KV 24V 3 4 1 6 12 7 11 8 TR40 SMPS LCD BL IN_R 8 GND 7 IN_L 6 -VS 5 MUTE/STB 4 OUT_L 3 +VS 2 OUT_R 1 IC10 TDA7264 -16V 16V C104 1uF C105 1uF C101 1nF C100 1nF OUTR OUTL R100 100K T101 BC848B R101 15K 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 HS30 POWER HEATSINK 8V 1 2 3 4 S308 SWITCH GND C317 100nF R333 4.7K C356 100uF/25V Q300 BC547 D318 2.4V R304 150K R305 150K D315 12V C345 33pF 5VSTBY D304 1N4148 D306 1N4148 5VMAIN D309 1N4148 R335 1.8K 5VSTBY 5VS 5VS D320 5.1V R338 2.4K %1 R337 2.4K %1 R336 2.4K %1 5VMAIN 5VSTBY 24V D307 1N4148 D313 1N4148 C335 100nF R334 4.7K C360 100uF/25V Q301 BC547 D319 2.4V R316 150K R332 150K D317 12V GND 1 GND 2 GND 3 VFB 4 VCC 5 VST 8 D 7 IC21 FSD200 C203 100nF C213 33uF 1 4 10 6 TR20 SMPS STANDBY LCD 5VSTBY 5VMAIN 5VS C304 22pF R415 1K R326 1K 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 S300 OUTL OUTR STDBY MUTE BL_ON/OFF PWM_DIM A_DIM 1 2 J126 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 TP19 TP20 TP21 TP22 TP23 TP24 TP25 TP26 TP27 TP28 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 TP55 TP56 TP57 TP58 TP59 TP60 TP61 TP62 TP63 TP64 TP65 TP66 TP67 TP68 TP69 TP70 TP71 TP72 TP73 TP74 TP75 TP76 TP77 TP78 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 TP145 TP146 TP147 TP148 TP149 TP150 TP151 TP152 TP153 TP154 TP155 TP156 TP157 TP158 TP159 TP160 C328 8.2nF 400V C361 8.2nF 400V C402 8.2nF 400V D405 MBR20200CT 1 2 J130 OPS. FD1 FD2 FD3 1 2 3 4 L800 2X9mH TP8 TP7 Q302 BC848B R339 4.7K R341 47K D322 12V D321 12V R342 47K D324 12V D323 12V Q303 BC848B R340 4.7K D325 1N4007 D326 1N4007 C362 100uF/400V R343 1.2M R344 100R R345 100R R102 4.7K R103 4.7K R107 1K C103 100nF C102 100nF T102 BC848B T103 BC557 R106 100K R105 100K R104 100K R108 1K D101 1N4001 D100 1N4148 C107 470uF/35 24V 24V VB3 C404 8.2nF 400V C363 2200uF/16V C364 220uF
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Transcript of 26-32 Lcd Tv Power Board Sema 04ta069c2
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
