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Toshiba 48L1433DG Service Manual page 26

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1
2
TR100 PFC TRANSFORMER OPTION
TR101
V_11
1
NP
NPD
V_10
A
2
C112
1n
4kV
CN101
C109
S103
1n
4kV
P3
P4
V_1
S112
S106
S513
S115
B
P1
S105
FS100
CN100
1
V100
LF100
3.15A/250V
2
510V/?pF
S118
FS101
P2
S104
3.15A/250V
R107
V_2
S100
C107
S108
1n
4kV
C
C106
1n
4kV
R297
C299
10p
50V
AUX_M
R280
R281
1
8
10k
10k
DET
HV
D
U202
2
7
10R
FB
NC
FB_M
R253
CS_M
FAN6300
3
6
C225
CS
VDD
1n
GATE_M
4
5
50V
R296
GND
GATE
VCC_MAIN
E
U200
R236
4
1
FB_M
1k
3
2
D201
R237
TCET1102G
C12V
D212
1N4148
C201
R528
1n
50V
1k
1k
R244
D204
U203
F
TL431SAMF2
R243
R211
Q204
10R
BC848B
ST_BY
C230
1n
50V
R223
1
2
3
4
ZCD
3
D105
D103
R110
10R
VCC
1N4148
1N4148
10R
R100
V_3
RL100
V_5
V_3
TH101
TH102
S101
10R
10R
F102
S116
10R
10R
800R
TH100
TH103
S110
S117
LF101
S102
F105
S109
800R
V_6
S113
V_4
V_41
R108
R2
10R
V_4
C115
C533
1n
1n
4kV
4kV
GND4
C108
1n
4kV
GND4
S569
+12VCC_SW
AUDIO_VCC_M
S568
S558
R291
R290
R289
12V_DC
10R
10R
10R
S559
+400V
S567
S566
12V_AC
S545
50V
50V
VCC_MAIN
1u
1u
S213
C295
C296
S214
D298
PIN_9
C18V
S215
C208
4n7
630V
100k
100k
R209
R221
+400V
100k
100k
R268
R267
100k
100k
R264
R263
+12VCC
100k
100k
R252
R251
R254
100k
100k
R229
R234
SOFT_START
1N4148 D213
FQPF8N60C
C227
1u
R217
50V
10R
GATE_M
R230
C202
10R
1n
50V
Q215
1k
BC858B
R255
+12VCC
R242
CS_M
10R
C214
1n
50V
R228
120R
3
4
5
S119
R115
R117
R118
+400V
10K
10K
10K
Q101
FQT1N60C
V_9
C548
R1
10n
10R
S111
1kV
C114
C113
R109
GND4
10R
1n
1n
4kV
4kV
V_8
+400V
S528
S564
D100
D104
S534
V_10
V_11
RL207
GBU8K
150u
L100
C102
47p
2kV
450V
1u
C111
450V
Q100
V_9
1u
FQPF9N50C
C110
TR100
V_7
GATE_PFC
CS_PFC
ZCD
D220
12V_DC
D220 HEATSINK OPTION
HS7
12V_AC_1
PIN_9
12V_AC
F515
26R
TR202
24V_AC
P100
F516
26R
1
PIN_9
+400V
N1
12V_AC
6
16
24V_AC
DRAIN_M
N2
2
12
N3
C222
15
AUX_M
F513
47p
2kV
26R
HER207
24V_AC
F514
26R
D515
TR200
1
6
24V_AC
D206
+400V
BA159
N1
N2
14
9
PIN_9
Q211
DRAIN_M
2
5
12V_AC
C206
47p
7
N3
N4
8
2kV
13
10
AUX_M
D510
S2
BA159
D214
R235
D511
RS1008FL
C240
1N4148
C219
C207
56k
BA159
1m
D215
1n
1m
16V
50V
16V
4
5
6
C131
R131
1n
INV
50V
C126
R124
R150
100p
100R
100R
50V
C129
C130
C133
100p
100p
50V
50V
50V
R114
100p
100R
VCC
R127
ZCD
100R
R116
R133
D108
R129
C132
C5V1
100p
50V
CS_PFC
D101
UF5402
D506
+400V
UF5402
C104
C534
39u
39u
C103
450V
450V
39u
C105
450V
39u
R122
450V
ZCD
C100
47p
2kV
C546
47p
12V_DC
2kV
C2593
C2594
C2595
D226
10u
10u
10u
+12VCC_S
25V
25V
25V
D225
D209
D210
C280
C281
C282
C283
2m2
2m2
2m2
2m2
35V
35V
35V
35V
L200
D211
1u
SB5100
C209
C210
C211
C212
1m
1m
1m
1m
25V
25V
25V
25V
R247
12V_DC
ST_BY
R214
S557
Q200
1k
BC848B
D207
L502
1k
C215
1u
R226
1n
50V
D208
S231
S223
D221
C213
R248
1m5
C217
35V
1m
D222
50V
R216
R260
AUDIO_REG
1k
D223
Q202
D229
BC848B
ST_BY
R227
Q203
1k
BC848B
R204
1k
C216
1n
50V
VCC_MAIN
C122
C2584
C2585
C2586
1n
100n
100n
100n
50V
50V
50V
50V
6
7
8
R126
C127
10u
R125
25V
INV
VCC
1N4148
1
8
INV
VCC
U101
R130
D111
2
7
COMP
OUT
100R
FAN7529
R123
Q102
3
6
MOT
GND
100R
4
5
CS
ZCD
BC858B
C128
R132
1n
D109
D110
50V
C5V1
1N4148
ZCD
C121
C123
D106
R121
1k
10R
10p
10p
1N4148
SW_OFF_PFC
50V
50V
C117
C120
1u
1u
R119
50V
50V
C199
1m
16V
C124
C125
1u
1u
R120
50V
50V
C232
C204
220n 25V
25V 220n
12V_AC_1
R218
R265
R261
R250
10R
10R
10R
10R
R231
R219
R249
R232
10R
10R
10R
10R
C237
C238
25V
1u
1u
S529
+12VCC
S222
+12VCC_SW
Q214
1
8
R240
C220
FDS4685
C224
1n
22u
2
7
16V
R259
50V
1k
3
6
R215
4
5
Q201
1k
BC848B
1n
50V
C226
S1
S224
C5V1
C5V1
AUDIO_VCC_M
D2
D1
Q210
C203
C229
C200
C284
1
8
1n
FDS4685
22u
1m
2m2
16V
25V
35V
50V
2
7
3
6
R241
4
5
1k
1n
50V
C231
AUDIO_REG
R206
1k
Q209
BC848B
R207
C277
1n
50V
17ips20-r6
PROJECT NAME :
SCH NAME :
1
DRAWN BY :
<YOUR NAME HERE>
21-02-2014_13:22
7
8
A
GATE_PFC
R128
CS_PFC
B
C
12V_DC
25V
D
E
D202
S220
C12V
D203
C12V
R205
R279
F
A3
3
T. SHT:
AX M

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