Power - Toshiba 15SLDT2 Service Manual

Combination 15 lcd tv and dvd video player
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A
B
8
W848
CD501_1
J501_1
P205-1324-4
CCT2302-0701C
7
4
F501
2
51MS040L
T2.5A_L_250V
FH502
FH501
EYF-52BCY
EYF-52BCY
6
R502
150
5
POWER CONTORL
IC501
FA5531P-A2
169.0
5.7
ZCD
VH
2.8
FB
NC
NC
21.0
1.8
IS
VCC
21.3
0
GND
OUT
4
3
2
NOTE:
THE RESISTOR MARKED F IS FUSE RESISTOR.
1
THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP
IS NON POLAR ONE.
A
B
H-31
C
TH501
5D2-08LCS
W808
D508
D510
COIL,LINE FILTER
L501
3
RM11C-EIC
RM11C-EIC
SS24H-K08240-CH
D507
D518
1
RM11C-EIC
RM11C-EIC
W810
169.0
SWITCHING
Q501
169.0
D
2SK3532-01MR
G
20.0
S
1.8
169.0
(21-25)
R544
2 1/4W
+-1%
(21-25)
B501
R545
2 1/4W
+-1%
W4BRH3.5X6X1.0X2
(21-25)
C517
R546
2 1/4W
+-1%
500V
150P
B
(21-25)
+-1%
D511
R547
2 1/4W
1H3-E
R511
33 1/4W
HS5AL
HS501
763WAA0381
NC
CAUTION:
IS THE LIVE CONNECTION
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
C
D
E
POWER SCHEMATIC DIAGRAM
(POWER PCB)
(BIG)
T501_1
81240038
D515
VF20100S
0
0
6
7
12.0
0
5
8
0
9
D523
RB095T-90
0
3
10
5.8
NC
2
11
HS5AL
HS502
12.0
763WAA0381
1
12
NC
W851
W852
D517
D516
R529
1H3-E
1K 1/4W
MTZJ16B
D514
RU3AM-EIC
R516
FEED BACK
IC505
1K
PS2561AL1-1-V(W)
2.8
12.0
0
11.0
C521
R519
0.1 B
4.7K
REGURATOR
IC502
KIA431A-AT
C
A
REF
3
2
1
11.0
0
2.5
CAUTION
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
D
E
F
G
L503
22uH
TSL0808
L504
10uH
TSL0808
5.8
POWER FAIL SW
Q505
5.2
KTA1504S_Y_RTK
R535
5.7
8.2K 1/4W
R522
0.82
2W
ATTENTION
:SINCE THESE PARTS MARKED BY
ARE
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
F
G
H
8
INV+B
TO BACKLIGHT INVERTER
INV_GND
INV+B
INV_GND
LIGHT_CTL
INVERTER_H
GND
7
FROM/TO SOUND AMP
POWER_ON_H
SOUND+B
AT+5.8V
SOUND_GND
GND
FILTER_MUTE
TO JACK OUT
GND1
S_DET
GND
6
AT+12V
AT+5.8V
GND
POWER_FAIL
5
SOUND+B
SOUND_GND
4
FROM/TO REGULATOR
CP501
(CP3801)
127301123K2
S_DET
S1_DET
1
FILTER_MUTE
FILTER_MUTE
2
NC
POP_MUTE
3
NC
P.CON+31V
4
AT+12V
AT+12V
5
AT+12V
6
AT+5.8V
7
AT+5.8V
AT+5.8V
8
3
AT+5.8V
9
P.CON+3.8V
10
P.CON+3.8V
11
GND
GND
12
GND
13
GND
14
GND1
GND
15
GND
16
NC
DTV POWER ON_H
17
POWER_ON_H
POWER_ON-H
18
LIGHT_CTL
LIGHT_CTL
19
INVERTER_H
INVERTER_H
20
POWER_FAIL
2
POWER_FAIL
21
NC
NC
22
NC
NC
23
PCB240
CEG373
:LES PIECES REPAREES PAR UN
ETANT
1
DANGEREUSES AN POINT DE VUE SECURITE
N'UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
H
H-32

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