Download Print this page

Toshiba 40H153 D Series Service Manual page 26

Lcd color television

Advertisement

1
2
V_5
C14
1n
4kV
ROCKER SWITCH
A
CN2
C4
C7
100n
56n
C13
S13
275V
275V
1n
4kV
S11
V_6
S10
S8
S2
P1
TH3
TH2
V_5
10R
10R
S4
2
FS2
10R
10R
TH4
TH1
510V
1
3.15A/250V
S9
V1
CN1
FS1
C317
C305
C308
B
P2
3.15A/250V
56n
56n
100n
275V
275V
275V
WITHDRAWAL RESISTORS
C12
S12
1n
R119
R117
R114
4kV
1M
1M
1M
R118
R116
R115
C11
V_3
1M
1M
1M
1n
4kV
LINE FILTER OPTION
V_2
LF3
V_5
V_1
C
C43
C41
56n
100n
275V
275V
V_6
V_2
V_1
SMPS CONVERTER BLOCK
C299
R297
10p
50V
AUX
R280
R281
1
8
10k
10k
DET
HV
U202
2
7
10R
FB
NC
FB
R253
C225
FAN6300
3
6
1n
CS
CS
VDD
50V
4
5
D
GND
GATE
PRIMARY to SECONDARY Ycap
R309
C303
10R
1n
OUTPUT DIODES HEATSINKS
C9
C10
R33
4kV
HS3
10R
1n
1n
4kV
4kV
E
R1
4M7
HS2
C311
+400V
PL4
1n
4kV
HS1
PL3
PL2
F
C307
1n
S301
4kV
PL1
C304
1n
4kV
1
2
3
XCAPS
V_2
V_2
R308
S5
C1
C86
10R
C17
100n
220n
R44
275V
275V
10R
C5
1n
C8
C2
C85
56n
4kV
275V
56n
100n
470n
275V
275V
275V
V_1
F14
D31
800R
RL207
V_1
V_3
D30
S7
UF5402
S22
D41
S14
UF5402
LF2
LF1
D33
C3
C6
RL207
100n
56n
S6
275V
275V
S23
F13
S15
V_1
800R
V_4
V_6
V_2
R45
R307
C313
1u
V_50
50V
V_4
S16
C15
C312
1n
1u
4kV
50V
C16
C25
1n
4n7
4kV
630V
100k
R92
R97
R289
+400V
100k
10R
R93
R98
+400V
100k
R94
R99
R290
100k
R95
R100
100k
R91
R96
R291
1N4148
C296
C302
1u
1u
50V
50V
GATE
VCC
GATE
D298
C18V
R310
10R
R34
10R
FEEDBACK BLOCK
U4
4
1
3
2
K10104
U2
FB
R47
R26
4
1
10R
1k
R22
C34
3
2
C61
1k
1n
D37
R4
1n
50V
TCET1102G
50V
C12V
1k
1k
R21
D1
+12VCC
U1
TL431SAMF2
R20
Q7
1N4148
BC848B
D18
C60
SOFT_START
1n
C52
50V
1u
50V
ST_BY
3
4
5
R305
1k
12V RCD SNUBBER OPTION
R306
1k
R56
D8
10R
BA159
R55
10R
47p 2kV C37
R53
C18
10R
D25
R54
10R
SB5100
1n
F18
D24
12V_DC
4kV
70R
SB5100
12V_AC
D23
F17
D32
F24
70R
SB5100
800R
D26
RL207
D40
140R
SB5100
F22
D22
UF5402
D42
F23
SB5100
V_10
+400V
UF5402
140R
D13
D34
C19
C21
C20
C306
UF5402
RL207
47p
D12
2kV
39u
39u
39u
V_10
450V
450V
450V
UF5402
F19
D11
70R
24V_AC
UF5402
D14
F20
24V RCD SNUBBER OPTION
70R
UF5402
R51
D15
10R
R50
UF5402
10R
R49
D7
D9
2kV
10R
BA159
47p
R52
SF10L60U
C38
10R
D10
R303
1k
SF10L60U
R304
100k
D17 HER207
1k
100k
D16
HER207
100k
D6 BA159
50R F26
TR2
100k
D5 BA159
50R
F25
+400V
100k
1
F16
DRAIN
N1
140R
F15
14
Q15
D19
FQPF8N60C
140R
C39
2
47p
R77
2kV
F21
12V_AC
7
N3
10R
800R
13
10R
R76
AUX
Q13
BC858B
R75
CS
10R
C62
R101
R82
1n
120R
56k
50V
R301
D20
10R
RS1008FL
24V_DC
DUMMY LOAD CIRCIUT
+12VCC
Q8
ST_BY
R80
BC848B
39K
C59
1n
50V
1k
R25
+12VCC
BL_ON-OFF
R79
R24
33k
R23
4
5
6
+12Vdc OUTPUT
1u
L4
F11
+12VCC
26R
C26
C70
C71
560u
F10
560u
560u
35V
26R
35V
35V
C69
22u
16V
C5V1
+24VCC
1u
D300
L5
C30
C31
C56
1m5
35V
R13
1n
50V
24V_DC
35V
1m5
R12
R9
1k
R14
Q4
1k
BC848B
ST_BY
R15
1n
Q3
1k
50V
BC848B
R8
C55
C57
1k
1n
50V
6
24V_AC
N2
9
PIN_9
TRANSFORMATOR OPTION
5
12V_AC
TR1
N4
8
5
10
+400V
1
N3
12
N1
6
DRAIN
16
N2
2
11
N6
VCC
7
N4
AUX
15
N5
C64
C73
C33
1n
47u
1m
10
50V
50V
16V
OUTPUT SELECTION
S17
S1
12V_DC
S25
PIN_9
Q9
S26
BC848B
S41
S3
Q1
BC337
R27
+12VCC
1k
R28
1k
D2
Q10
12V to 5V LDO OPTION
BC848B
6
7
8
PINGOOD OPTIONS
SP1
SP2
C315
1m
16V
SP3
SP4
C309
C314
C310
C316
56n
1m
56n
1m
275V
16V
275V
16V
V_50
V_10
S24
S33
+24Vdc OUTPUT
C5V1
26R
F12
D301
Q5
1
8
FDS4685
+24VCC_SW
26R
C68
C32
2
7
16V
560u
D36
F9
S40
35V
22u
3
6
C12V
4
5
D35
C12V
AUDIO_REG
R7
R6
1k
Q2
BC848B
R5
R29
C63
1k
1n
50V
2X6 PINLI MB SOKET OPS.
CN4
PIN_1
1
2
ST_BY
3
4
BL_ON-OFF
5
6
12V_AC
PWM_DIM
7
8
+5V_STBY
9
10
+12VCC
S30
S29
11
12
+12VCC
24V_AC
+12VCC
PIN_3
PIN_4
PIN_9
12V_AC
2X10 PINLI MB SOKET OPS.
PIN_1
CN3
S28
+24VCC_SW
1
2
ST_BY
3
4
PIN_9
BL_ON-OFF
5
6
PWM_DIM
7
8
12V_AC
+5V_STBY
9
10
PIN_3
11
12
+12VCC
13
14
+5V_STBY
15
16
C28
C29
10u
10u
17
18
10V
10V
19
20
17ips71-r3
PROJECT NAME :
SCH NAME :
1
T. SHT:
DRAWN BY :
<YOUR NAME HERE>
16-05-2014_11:20
7
8
A
B
C
D
E
+12VCC
PIN_4
+12VCC
F
A3
2
AX M

Advertisement

loading

This manual is also suitable for:

32h153 d series