Crt Block - Toshiba 27DF47 Service Manual

A B
8
7
FROM DEFLECTION
CP801B
B2013H02-5P
1 180V
2 NC NC
3 NC NC
4 GND
5 HEATER
FROM CHROMA
6
CP802B
(CP802A)
B2013H02-6P
1 CUT_OFF
2 GND
3 R.OUT
4 G.OUT
5 B.OUT
6 CLAMP_OFF
5
4
3
2
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
1
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
A B
G-13
C
CRT / SVM SCHEMATIC DIAGRAM
L801
150uH 0607
RED OUT
Q801
100.6
R812
KTC3199_Y
3.2
100 2.7
D810 C811 R817
1SS133 270P CH 68
1SS133
R809 R813
1.2K 180
GREEN OUT
Q803
98.4
R820
KTC3199_Y
100
3.2
2.7
D811 C810 R818
1SS133 270P CH 68
R814 R816
1.2K 180
BLUE OUT
Q802
95.4
R821
KTC3199_Y
3.2
100
2.7
D812 C809 R819
1SS133 330P CH 68
R811 R815
1.2K 180
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
(CRT PCB)
R802
2.7K 1/4W
38 R803
RED OUT
Q804
15K 2W
KTC4217
123.0
TP022
7.4
RED OUT
6.9
D801
R806
2.7K 1/4W
37 R807
GREEN OUT
Q805
15K 2W
KTC4217 125.0
TP023
7.4
7.0
D802
GREEN OUT
R804
1SS133
2.7K 1/4W
39 R805 0
0
15K 2W
BLUE OUT
Q806
TP024
KTC4217 128.0
BLUE OUT
7.4
7.0
D803
1SS133
R824
56 1/2W
CAUTION ATTENTION
:SINCE THESE PARTS MARKED BY ARE
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
D E
F G

CRT BLOCK

FROM DEFLECTION
C802 S801
2KV
0.001 B
FOCUS
0
8
6.4
7 9
6 10
96.4
5 11
FROM BRAIDED WIRE
4 12
NC
1
CP803
F 1
A2361WV2-2P
0 2
CRT SOCKET
J801
ISHD62S
2
CP807
1 A2361WV2-2P
PCB110
CCF076
: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
3
2
1
H
G-14