Crt - Toshiba 27a43 Service Manual

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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
(27"GREEN)
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
G-15
C
RED/GREEN OUT
Q804
RED/GREEN OUT
KTC4217
Q801
100.6
R812
KTC3199_Y
3.2
100
2.7
(27"RED)
D810
C811
R817
D801
1SS133
R809
390P B
R813
68
1SS133
4.7K
390
GREEN/RED OUT
GREEN/RED OUT
Q805
Q803
KTC4217
98.4
KTC3199_Y
3.2
2.7
D811
C810
R818
D802
R820
1SS133
R814
390P B
R816
68
1SS133
100
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
R811
390P B
R815
68
1SS133
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 SCHEMATIC DIAGRAM
(CRT PCB)
CRT BLOCK (W/O SVM)
W802
37
R802
2.7K 1/4W
R803
12K 2W
123.0
14F:GREEN OUT
7.4
6.9
27":RED OUT
38
R806
2.7K 1/4W
R807
12K 2W
125.0
7.4
14F:RED OUT
7.0
27":GREEN OUT
39
R804
2.7K 1/4W
R805
12K 2W
128.0
7.4
7.0
C801
100P B
R824
100 1/2W
CAUTION
:SINCE THESE PARTS MARKED BY
ARE
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
D
E
F
G
FOCUS
8
7
9
10
6
5
11
FROM BRAIDED WIRE
4
12
NC
1
1
CP803
F
A2361WV2-2P
2
J801_1
ISHS53S
CRT SOCKET
27"NORMAL NECK
27"NORMAL NECK
PCB110
TCC421
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
3
2
R.SIGNAL
G.SIGNAL
B.SIGNAL
1
H
G-16

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