Toshiba 26EL834G Service Manual page 30

R107
330R VCC
S102
330R
R108
D100 RS1008_SOD123
IC100
RS1008_SOD123 D101 R109
10k 4
RELAY_TRCD_12V
3
TCET110G
GNDCAP1
TH101 TH102
AC3 AC1
S107
C100
2n2
S108
4kV TH100 TH103
C113 C105 C108 C104
10n 47n 10n 47n
C109
10n
630V
630V 275V 630V 275V
2
1 S109
F100
S100
PL100
S110
FUSE_RADIAL
S101
C101
2n2
4kV
AC4
GNDCAP1
AC1
IC101
1 NC1 NC4 8
C119
2 D1_1 D2_1 7 L103 L104
50R_100MHZ_3A 50R_100MHZ_3A
CAP002DG
2n2
4kV
3 D1_2 D2_2 6
GNDCAP1
4 NC2 NC3 5
R260
100R
Q306
AC4 150u
BC327
D326 L306
VCC_MAIN
RS1008_SOD123
C318
47u
50V
Q308
VCC_MAIN 10k
BC848B IC302
R357
C12V_SOD123 R354 4
Q305
2k4
BC848B
VCC D323 3
TCET110G
IC303
250V 1kV
12n 470p
OVP 1 BA GND 8
C306 C307
R323 R330 D313
C302
4n7 1M 1M
FB_12 50V
VCC_MAIN_12 R324 R331 1N4937
2 FB VCC 7 1M 1M
R325 R332
C300
ICE3BR1765J
100n 1M 1M
50V
R326 R333
3 CS NC 6 1M 1M
AUX_12
4 DRAIN1 DRAIN2 5
+400V
IC301
FB_12
R337
15R 4
3
D327
RS1008_SOD123
D302
L300 R310 RS1008_SOD123 VCC_MAIN_12
AUX_12 15R
10u
R261 R311 VCC_MAIN
100R 15R
D214
L201 RS1008_SOD123
R257
AUX_24 15R
10u
R111 +24V
1 10k
2
OPTION OF L105
AC3
C106 S103
2n2 C112 C110 C103 C102
4kV
10n 10n 47n 47n
S104
L101 630V 630V 275V 275V
FERRITE_BEAD_FTZ
mounted
on HS1
+400V
C111
D103
47n AC4
GBU8K
275V
C116 C117 C121
L102 39u 27u 27u
450V 400V 400V
FERRITE_BEAD_FTZ
C107 S105
2n2
4kV
S106
FB_24
C118
2n2
4kV
IC300 TCET110G
R305 R312
OVP 3k3 4 1 100R +24V
Q301
3 2 BC848B
D304 R318
10k
1N4148_SOD123
Q302
R360
BC848B
22R +24V 22k D306
R308
22R VCC
BC848B
R361
C320
470n
25V
Q300
3k3
BC848B
R362 +12V
1
2
Q309
10k 10k +12V
BC848B
R367 R369
Q310 R374
ST_BY
47k
BC848B
R341
R345 R348 R350
22R 22R 22R 22R
TR300
22R 22R 22R 22R
R346 R349 R351
R342
1 5
C311 C313
3 11 1n 1n
1kV 1kV
D318 +12V
14 9
UF5402 L301
4 8
1u
D319 1000u
2 6 UF5402 16V
C315 C316
C314 1000u 1000u
16V 16V
12 7 D320
UF5402
13 10
D328 +12VCC
S311
UF5402
TCET110G
R339
10k +12V STBY_ON/OFF
S310
1 VCC_AUDIO_1
D321 C212
C310
2 UF5402 16V
1000u
220p
50V
10k
R344
C312
100n
50V
D322 R355 330R_100MHZ_3A
15k L302
TL431SAMF2 +12V +12V
C319 C321
10u 10u
16V 16V
sw_sig
R340
Q304
47k STBY_ON/OFF
BC848B
C309
3n3
50V
OVP
D216 D217
R259
BC848B
100R
Q210
C33_SOD123 C33_SOD123 250V
12n
C219 +400V
C226
10n 1kV
50V 470p
100n
C203
50V R216 R223
1M 1M
C204
R217 R224 D203
1M 1M
R218 R225 1N4937
1M 1M
R219 R226
1M 1M
D202
1N4148_SOD123
FQPFN50C
Q204
R210
4R7
mounted
on HS1
R211
100R BC858B
IC201
Q203
FB_24
1 GND GATE 8
VCC
C201
47u
50V
2 FB VDD 7
C200
SG6742HR
100n 100R
50V
R212
C202
3 NC SENSE 6 470p
50V
4 HV RT 5
R393 D315 +24V_AC
56k 6k8
R322
1N4148_SOD123
Q303 ST_BY
47k
R327
R336
47k
D312 +5VCC
R320
A K
1 2
3k3
BAV70 C6V8_SOD123
D307
R319 D311
A K
1 2
3k3
C3V9_SOD123 +3.3VCC
BAV70 R315 C22V_SOD123
6k8
D308 +24V
D301
C22V_SOD123
R316
6k8
D309 +12V
S302
50R_100MHZ_3A
330R_100MHZ_3A
C317
100n
50V
S301
R375 R377
Q311 Q312
22k 1k5
BC848B BC848B
R366
1k2
Q315
FDC642P
Q313 +5VCC
BC337
S303
Q314
BC848B
R370
10k +5VSTBY
R373 R379
C325 C327
5k1 10u 10u 1k
16V 16V C331
10u
HEATSINK D103-Q204
10V
SW_SWITCH L303
R382
Q318
2k2
BC848B
330R_100MHZ_3A
C328
47n
50V
+24V
R248
R249 R250 R251
3k3 3k3 3k3 3k3
TR200
3k3 3k3 3k3 3k3
R253 R254 R255
1 5 R252
3 11
C217 C218
+400V 1n 1n
1kV 1kV
14 9
D206
4 8
UF5402
AUX_24 2 6 D207 L200
12 7 UF5402
D208
13 10
UF5402
D201
UF5402
C205
220p
1kV
+24V_AC
IC200 TCET110G
R230
R228 10k +24V +24V_AC
10R 4 1
C207
3 2
220p
50V
10k
R232
C208
D205 100n
50V
TL431SAMF2
R235
15k
+24V
R229
4M7
C206
2n2 +5VSTBY
4kV
S208
STBY_ON/OFF Q205
BC848B
S400
1N4148_SOD123
+12VCC
C411
Q400
1u
BC858B
25V
IC402
CSSD_2
Q401
8 PHASE BST
sw_sig R434
20k
7 COMP/DIS TG
NCP1579
BC848B
6 FB GND
+3V3_FB
R400
33R 5 VCC BG
C430 C422
1u 1u
25V
S401
+12VCC 1N4148_SOD123
Q402 D401
C403
BC858B 1u
16V
L304
+12VCC
IC400
CSSD
L305
BC848B 8 PHASE BST 1
sw_sig Q403
R437
20k 7 COMP/DIS TG 2
NCP1579
+5V_FB 6 FB GND 3
R406
33R
5 VCC BG 4
C429 C404
1u 1u
16V
M4 screw M4 screw M4 screw M4 screw
HS300
GNDCAP1
BL_ON/OFF_1
12
S211
A/D_DIM_SEL
11
DIM_PWM_ANALOG
10
S212
9
8
7
BL_ON/OFF R244 6
1k +24V
+24V BL_ON/OFF_1 5
Q206
1k
BC848B 4
R245
3
2
1
PL201
+24V
S204
VCC_AUDIO_1
S221
D209
UF5402
C220
100n
50V
S220
R265 R267
22k 1k5
Q207 Q208
BC848B BC848B
R262
Q209
1k2
FDC642P
STBY_ON/OFF
PL200
1 2
SW_SWITCH
3 4
ST_BY
5 6
BL_ON/OFF
7 8
DIM_PWM_ANALOG
9 10
+12VCC
11 12
+5VSTBY
13 14
R246
S218
1k +5VSTBY 15 16
+12VCC
ST_BY S219
17 18
+3.3VCC
19 20
21 22
23 24
VCC_AUDIO 25 26
27 28
50V
A/D_DIM_SEL
100n
D404
C412
1
R420
50R_100MHZ_3A
2 1R5 4 G1 D1_1 5
C416
CSSD_2 10u
16V
3 3 S1 D1_2 6
AO4842
4 1R5 2 G2 D2_1 7
L413
R421
FR400
1 S2 D2_2 8
70R
IC403
C418 C420
10u 10u
16V 16V
FR401
70R
50V
100n
C400
50R_100MHZ_3A
L402 +12VCC
C405
10u
16V
R411
1R5 4 G1 D1_1 5
CSSD 3 S1 D1_2 6
FR402
AO4842
R412
L401
1R5 2 G2 D2_1 7
70R
1 S2 D2_2 8 FIXED_COIL_TOROID_33u_3A_16x12
IC401
C406 C407
FR403 10u 10u
16V 16V
70R
R410
56R
VESTEL 26"LED TV SLIM POWER SUPPLY
17PW06
DATE
Ver.
SMPS Group
04-03-2011
02
VCC_AUDIO
+12VCC
+24V
S213
S209 +5VSTBY
S210
+12VCC
+5VCC
L414 +12VCC
+3.3VCC
+3V3_FB
R403
22R 1k
R419
+5VCC
1k
R409 +5V_FB
Sheet
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