Toshiba 19A26C Service Manual page 23

A B
8
CAUTION
:FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
REPLACE ONLY WITH THE SAME TYPE 4A 125V (F501)
FUSE.
ATTENTION
:POUR UNE PROTECTION CONTINUE LES RISQUES
4A 125V
D'INCEIE N'UTILISER QUE DES FUSIBLE DE MEME
TYPE 4A 125V (F501).
11.3
R532
0
RELAY DRIVE
Q506
10K
2SC2412K
0
7
D517
1SS133
1 2
RY501
3 ALKS321
4
DEGAUSS COIL
L503
CP502
8R200031
A1561WV2-2P
1
2
6
TH501_1
B59203-S1060-B14
3
5 4A 125V
1
F501
4A125V
COIL,LINE FILTER
4A125V
L501
FH501 FH502
EYF-52BCY EYF-52BCY ELF15N010AP
AC120V_60Hz
CD501
09414909
4
BLACK
WHITE
3
C508
250V 0.0047 KX
2
NOTE: THE RESISTOR MARKED F IS FUSE RESISTOR.
1
THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP
IS NON POLAR ONE.
A B
G-3
C
TV POWER SCHEMATIC DIAGRAM
R514
R501
3.3 5W C 0.22 1W
4
2
144.0
D
R508 C509
G
4.8
220 1/2W 0.047 M
S
0.1
C511
BUFFER 50V 1 KA
Q502
KTC3198
4.8
0.1
HS501
0
763WSAA029
C510
0.1 B
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
C
D E
(MAIN PCB)
R517_1
D505
21DQ09N 2.7
C518
500V 470P B
D510
RU2AM-EIC
C517_1
2KV 820P RR
T502
8129109S
D516 R504
1.7 10.0
8 11
1N4937-PAN 100 1/4W
0
NC
7
12
B504
144.0 132.3 D513
6 13
W5RH3.5X5X1.0
21DQ09N
NC 0
5
14
10.3 0
4 15
6.6 11.3
3 16
10.3 NC
2 17
18 NC
9.5
6.0
FEED BACK
5.5
SWITCHING
Q507
KTC3198
FEED BACK
IC501 R519
PS2561AL1-1-V(W)
1K 1/4W
11.5 10.5
R512
1K 1/4W
0.1 9.5
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED CAUTION
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
D E
F G
1W
PROTECT DRIVE
Q503
W834
2SA1624
135.0 0
135.0
R523 R527
47K 1/4W 5.6K 1/4W
R525
1 2W
R537
D521 0
R505
4.9
P.FAIL
100K 1/4W
1K 1/4W MTZJ10B-EIC
Q505
4.8 2SA1037AK
ATTENTION
:SINCE THESE PARTS MARKED BY ARE
:LES PIECES REPAREES PAR UN
CRITICAL FOR SAFETY,USE ONES
DANGEREUSES AN POINT DE VUE SECURITE
DESCRIBED IN PARTS LIST ONLY
N'UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
F G
H
8
TO SOUND/AV
GND
SOUND+B
7
SOUND_GND
FROM/TO DEFLECTION/CRT
+B
UNREG+12V
P.CON+B
6
GND
FROM/TO MICON/CHROMA/TUNER 5
POWER_FAIL
DEGAUSS_H
X-RAY
UNREG+12V
AT+5V
GND
4
3
2
PCB010
CMF081
ETANT 1
H
G-4