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A
B
8
7
6
FROM/TO I/O
SP_OUT
SOUND+
SOUND_GND
5
4
FROM/TO MICON
3
TV_A_MUTE
TV_POWER_H
FROM/TO TV POWER
SOUND+B
W803
GND
SOUND_GND
FROM/TO CHROMA/IF
2
S107X
AUDIO_OUT
NOTE:
THE DC VOLTAGE AT EACH PART WAS MEASURED
1
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
A
B
C
SOUND AMP SCHEMATIC DIAGRAM
C355
16V
47
KA
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
C
D
E
(SYSCON PCB)
8.2
3.5
0
3.4
5
6
7
8
+
-
4
3
2
1
5.1
0
0.3
3.9
R359
47K
R353
68K
C301
0.0047
B
R357
5.6K
CAUTION:
SINCE THESE PARTS MARKED BY
ARE
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
D
E
F
G
12
CP352
B2B-EH-A
SP OUT
1
1
SOUND GND
2
2
CD353
CH12426A
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
SPEAKER
SP351
P-300S-2
8 OHM
5
4
3
2
AUDIO SIGNAL(REC)
PCB800
VMX196
1
H
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