Crt - Toshiba 14AF43 Service Manual

A B
8
7
FROM DEFLECTION
CP801B B2013H02-5P
1 180V
6
2 NC NC
3 NC NC
4 GND
5 HEATER
FROM CHROMA
CP802B B2013H02-7P
1 CLAMP
2 GND
3 R.OUT
4 G.OUT
5 B.OUT
5
6 CLAMP OFF
7 NC
(14F GREEN)
4
3
2
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
1
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
A B
G-15
C
CRT SCHEMATIC DIAGRAM
RED/GREEN OUT
Q804
RED/GREEN OUT
KTC4217
Q801
100.6
KTC3199_Y
3.2
2.7
D810 C811 R817 D801
R823
1SS133 R809 470P B R813 220 1SS133
100
4.7K 390
GREEN/RED OUT
GREEN/RED OUT
Q805
Q803 KTC4217
98.4
R822
KTC3199_Y
3.2
100
2.7
(14F RED) D811 C810 R818 D802
1SS133 R814 470P B R816 220 1SS133
4.7K 390
BLUE OUT
BLUE OUT
Q806
Q802
KTC4217
95.4
R821
KTC3199_Y
3.2
100
2.7
D812 C809 R819
D803
1SS133 560P B 220
1SS133
R811 R815
4.7K 390
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
C
D E
(CRT PCB)
CRT BLOCK (W/O SVM)
W802
R802
2.7K 1/4W
37
R803
15K 2W
123.0
14F:GREEN OUT
7.4
6.9
27":RED OUT
R806
2.7K 1/4W
38 R807
15K 2W
125.0
7.4 14F:RED OUT
7.0
0
27":GREEN OUT
0
R804
6
5 7
6.4
39 2.7K 1/4W
R805 8
4
96.4
3 9
15K 2W
128.0
1
F
7.4
0
7.0 BLUE OUT
CRT SOCKET
J801_2
ISMS01S
14F MINI NECK
C801
100P B
R824
100 1/2W
CAUTION
:SINCE THESE PARTS MARKED BY
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
D E
F G
FROM DEFLECTION
CP806
1
005P-2100
FOCUS
FROM BRAIDED WIRE
1 CP803
A2361WV2-2P
2
TCC421
PCB110
ARE
ATTENTION
:LES PIECES REPAREES PAR UN
DANGEREUSES AN POINT DE VUE SECURITE
N'UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
F G
H
8
7
6
5
4
3
2
ETANT
1
H
G-16