Toshiba VTW2887 Service Manual page 76

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A
B
8
7
D1706
1SS133
12.5
RELAY SW
Q1705
KTC3203_Y
0
RY1701
2
1
ALKS321
3
4
FROM/TO CHOKE COIL
6
CD504
CH82036A
S1705
1
2
S1706
TH1701
TH1702
PTDAA1BF140M200
PTDAA1BF140M200
CP1702
DEGAUSS COIL
A1561WV2-2P
1
L1703
8R280004
2
COIL LINE FILTER
F1701
L1701
T5A_L_250V
SS28V-K10410
S1701
BROWN
BROWN
5A_250V
BLUE
FH1701
FH1702
5
BLUE
S1702
EYF-52BCY
EYF-52BCY
4
3
AC230V-240V_50Hz
2
1
CD1701_1
06435803
L1702
W5T18.4X10X9.6
4
FROM/TO POWER SW
CP1704
A3963WV2-3PD
POWER_SW SCHEMATIC
3
DIAGRAM
(POWER_SW PCB)
FROM/TO TV POWER
S1703
BROWN
3
4
CD1704
NC NC
CHU2017A
2
1
1
2
2
S1704
MAIN POWER SW
BLUE
SW1702
ESB92S22B
PCB320
CEE035
1
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
A
B
G-29
C
TV POWER SCHEMATIC DIAGRAM
R1728
0
10K 1/4W
2
R1704
5.6 10WC
3
4
1
R1703
0.22
1W
2
4
1
3
D1710
GBL06L-6177
POWER REG. IC
IC1701
STR-W6853N
1
3
4
5
6
7
350.0
0
18.3
3.1
3.2
7.3
C1706
0.001
B
C1716
470P B
C1719
330P B
R1714
33 1/2W
HS9V
HS1701
763WAA0318
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.
C
D
E
(MAIN PCB)
R1706
0.27
3W
T1701
81390344
14.3
10
NC
283
11.4
8
11
C1721
0
7
12
470P B
305
186.2
6
13
B1701
350
0
5
14
W5RH3.5X5X1.0
12.9
15
0
NC
3
16
18.1
0
2
17
26.0
8.6
1
18
C1735_1
2KV
220P
RR
R1725
C1710
3.0
1K
7.8
0.0022 B
0.1
6.8
FEED BACK
IC1704
6.8
PS2561AL1-1-V(W)
6.2
FEED BACK
SWITCHING
Q1703
5.6
KTC3198
ATTENTION
:LES PIECES REPAREES PAR UN
DANGEREUSES AN POINT DE VUE SECURITE
N'UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
D
E
F
G
D1716
21DQ09N
D1717
21DQ09N
C1715_1
2KV
220P
RR
D1721
FE201-6L49
D1715
SB340FL-6737
C1726
500V
100P
B
W826
D1727
31DQ06-FC
D1713
21DQ09N-FC4
D1720
R1719
100 1/2W
1N4937
B1702
W4BRH3.5X6X1.0
(W007)
R1729
1K
1/4W
CAUTION
:SINCE THESE PARTS MARKED BY
ETANT
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
F
G
H
8
7
TO DEFLECTION
6
MOTOR+12V
+B
GND
FROM/TO POWER2
+B
DEGAUSS
UNREG+5.4V
5
SOUND+B
SOUND_GND
GND
MOTOR+12V
UNREG+8V
4
P.FAIL
3
2
PCB070
CME015
1
ARE
H
G-30

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