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A
B
8
7
6
FROM CHROMA/IF
CP851B
(CP851A)
51048-1000
GND
10
GND
CUT_OFF
9
CUT_OFF
G.OUT
8
G.OUT
B.OUT
7
B.OUT
R.OUT
6
R.OUT
5
NC
NC
HEATER
4
HEATER
H_GND1
3
H_GND
2
NC
NC
180V
5
1
180V
4
3
2
PCB110
TCA354
1
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.
A
B
C
D
CRT SCHEMATIC DIAGRAM
(CRT PCB)
R802_1
TP801
12K 2W
21
BLUE AMP
Q804_1
2SC4217
132.5
R807
2.8
2.5
2.7K 1/4W
R811
330
R805_1
C809
TP802
12K 2W
820P B
22
GREEN AMP
Q805_1
2SC4217
132.1
2.9
R808
2.5
2.7K 1/4W
R812
330
C810
470P B
R810_1
TP803
12K 2W
23
RED AMP
Q806_1
2SC4217
132.3
R820
2.8
2.7K 1/4W
2.5
R813
330
C811
470P B
C805
100P CH
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
C
D
E
F
132.9
104.1
0
8
7
9
0
132.5
6
10
W879
132.8
5
11
0
1
F
0
J801
CVT3275-5102
C819_1
2KV
0.0022
B
C801
2KV
0.0022
B
BL001
HPN-01
BT101
R03(AB)E_20_T
ATTENTION:
CAUTION:
SINCE THESE PARTS MARKED BY
ARE
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
E
F
G
H
ACCESSORY
TM101
VC-L2B
R.SIGNAL
BT102
G.SIGNAL
R03(AB)E_20_T
B.SIGNAL
LES PIECES REPAREES PAR UN
ETANT
DANGEREUSES AN POINT DE VUE SECURITE
N'UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
G
H
8
7
6
5
4
3
2
1
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