Crt Schematic Diagram - Toshiba MV20FK3 Service Manual

A B
8
7
6
5
4
3
2
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.
1
A B
C
TP804
RED AMP
Q801
2SC2621
7.8
R813 D801
220 1SS133
R810
1.8K
FROM CHROMA/IF
CP805 (CD850)
8283_0512_00_000
TP805
5 GND
4 CUT OFF
3 G.OUT
GREEN AMP
Q802
2 R.OUT
2SC2621
1 B.OUT
7.8
R814 D802
220 1SS133
R812
1.8K
TP806
BLUE AMP
Q803
2SC2621
7.8
R815 D803
220 1SS133
R811
1.8K
PCB110
TCX328
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
C
D E

CRT SCHEMATIC DIAGRAM

(CRT PCB)
7.3
RED AMP
W853
Q810
3.0 2SC1740SP
5
R828
2.4
2.7K 1/4W
123.5
7.3
7.3
J801
GREEN AMP
W849 3.0
CVT3275-5101
Q811
6
2SC1740SP
R829
108.3
2.4
2.7K 1/4W
117.2
0
4
123.9
7.3
L801
150uH0607
C814
7.3
BLUE AMP
W850
250V YK 1
Q812
3.1 2SC1740SP
7
R830
2.5
2.7K 1/4W
117.7 C807
100P B
7.3
CC802
TP-1S-05
CAUTION: SINCE THESE PARTS MARKED BY ARE
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
D E
F G
6.2
7
6 8
0
9
5
119.7
10
NC
11
1
F
0
C808_1
2KV 0.001 BP
ACCESSORY
BT001
R03(AB)E_20_T
BT002
R03(AB)E_20_T
ATTENTION: LES PIECES REPAREES PAR UN ETANT
DANGEREUSES AN POINT DE VUE SECURITE
N'UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
F G
H
8
7
6
5
4
TM101
3
VC-FK20S
BL001
HPN-01
2
R.SIGNAL
G.SIGNAL
B.SIGNAL
1
H