Sound Amp Schematic Diagram - Toshiba MV19K2 Service Manual

A B
8
7
FROM/TO I/O
SP_OUT
6
SOUND+
(S802)
SOUND_GND
FROM MICON
TV_A_MUTE
TV_POWER_H
5
FROM CHROMA/IF
SOUND+B
AUDIO_OUT
SOUND_GND
(S803)
4
CC001 CC002
FROM/TO POWER
W827
GND
3
2
1
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
A B
C D

SOUND AMP SCHEMATIC DIAGRAM

(SYSCON PCB)
0.1
R359
0.8
MUTE SW
68K
2SC2412K
0
R353
68K
C355 R351
16V 10 KA 18K
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
SOUND AMP
IC352 AN7523
+ -
1 2 3 4 5 6 7 8 9
8.2 3.5 0 3.4 3.9 0.3 0 NC 0.1
Q351
HS351
763WAA0014
NC
S801X
CAUTION: SINCE THESE PARTS MARKED BY ARE ATTENTION: LES PIECES REPAREES PAR UN
CRITICAL FOR SAFETY,USE ONES DANGEREUSES AN POINT DE VUE SECURITE
DESCRIBED IN PARTS LIST ONLY N'UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
E
F G
CD353
CH12415A SPEAKER
36
SP OUT 1 1
SOUND GND 2 2
CP353
SP351
B2B-EH-A
P-300S-3
AUDIO SIGNAL(REC)
ETANT
AUDIO SIGNAL(PB)
F G
H
8
7
6
5
4
3
2
1
PCB010
VM9175
H