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A
B
8
7
6
FROM/TO CHROMA
CP820
(CD820)
8283_1112_00_000
1
SOUND_GND
2
SOUND+B
3
VCR.POWER_H
763WAA0098
4
TV.POWER_H
5
GND
6
H.OUT
7
V.PULSE
NC
5
8
V.OUT
9
ACL
10
AFC
11
NC
4
3
FROM/TO TV POWER
TV.POWER_H
VCR.POWER_H
SOUND+B
SOUND_GND
2
P.CON+9V
P.CON+125V
GND
NOTE:
THE DC VOLTAGE AT EACH PART WAS
MEASURED WITH THE DIGITAL TESTER
1
DURING PLAYBACK
A
B
C
V.OUTPUT IC
IC401
LA7840
THERMAL
PUMP UP
PROTECTION
-
AMP
+
GND
VCC
1
2
3
4
5
6
7
0
14.2
23.5
0.9
1.1
22.8
4.9
C412
500V
390P
B
C409
0.0022 M
R404
R413
R416
10K
13K
47K
3
HS401
4
T401
305Y002
C416
0
31.0
3
4
500V
22P
SL
NC
2
0.2
1
6
22.3
1.3
31.0
0.5
0
H.DRIVE
Q405_1
2SC2621
TP401
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
C
D
E
DEFLECTION SCHEMATIC DIAGRAM
(MAIN PCB)
8
CC004
TP-1S-05
L402
L401
4.7mH
ELH5L4112
0909
R448_3
1K1W
C450
2KV
0.001
BP
2
247.6
1.3
W816
H.OUTPUT
0
Q406
2SD2499
HS402
763WSA0004
C429_1
2KV
470P
B
D411
RMPG06J
R423
2.7K
1/4W
ATTENTION:
LES PIECES REPAREES PAR UN
ETANT
CAUTION:
DANGEREUSES AN POINT DE VUE SECURITE
N'UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
D
E
I-17
F
G
TO DY
B05B-DVS
C431
250V
22
YK
FB401
3221012F
262.0
COL
HV
10
W850
22.3
+180
5
127.6
+B
9
0
EF
AFC
2
HEA
2.0
TER
1
G2
NC
6
NC
0
GND
3
0
GND
11
22.3
+14
7
NC
0.7
R452
ABL
1.5
4
+12
8
2.2 1W
R450_1
1.8 2W
51052-0500
W842
R453
R454
100K 1/4W
22K 1/4W
PCB070
TM9450
SINCE THESE PARTS MARKED BY
ARE
CAUTION: DIGITAL TRANSISTOR
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
F
G
H
8
7
CP401
5
5
4
4
3
3
NC
2
2
1
1
6
V801
A51EER131X79
9
5
10
R
8
G
6
B
11
5
7
1
TO CRT
CD801
2
1
(CP801)
TD-2080
4
FOCUS
SCREEN
3
TO CRT
180V
180V
5
NC
4
GND
GND
3
GND
GND
2
HEATER
HEATER
1
(CD803B)
CP803A
CD803
2E054402
2
DEFLECTION SIGNAL
1
H
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