ABC D E F GH
ABC D E F GH
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
HS351
763WAAA068
C328
1016V KANP
C308
10
16V
KANP
C331
10
16V
KANP
C309
10
16V KANP
SPEAKER
SP352
MSF-18D5SB05
8 OHM
SPEAKER
SP351
MSF-18D5SB05
8 OHM
4
3
2
1
CD303
CH149006
IC352 AN7522N
SOUND AMP IC
1 10111223456789
IC302 AN5891SA-E1V
SURROUND_IC
1101112 13 14 15 16
171819
2
20212223242526272829
3
303132
4 56789
CP303
A2502WV2-4P
1
2
3
4
:SINCE THESE PARTS MARKED BY
CAUTION
DESCRIBED IN PARTS LIST ONLY
CRITICAL FOR SAFETY,USE ONES
ARE
DANS LA NOMENCLATURE DES PIECES
N’UTILISER QUE CELLS DECRITES
DANGEREUSES AN POINT DE VUE SECURITE
:LES PIECES REPAREES PAR UN ETANT
ATTENTION
Q350
2SC3052-T1
MUTE SW
C358
0.0056 B
C307
0.01 B
C319
0.01 B
C316
0.033 B
C313
470P
B
C332
470P B
C325
0.22
B
C324
470P B
C304
0.033 B
C312
0.015 B
C314
0.033
B
C302
0.0056 B
C320
470P B
C318
0.01 B
C317
0.22
B
R310
100 1/4W
R309
100 1/4W
R353
56K
1/4W
R359
47K 1/4W
R356
100K 1/4W
R357
1K
R302
8.2K
R304
2.2K
R303
2.2K
R305
8.2K
R308
10K 1/4W
R301
5.6K
R312
68K
R307
5.6K
R306
220K
R311
10K
1/4W
C357_1
4725V YK
C321
220025V YK
C310
22016V YK
C315
150V KA
C305
10
25V KA
C306
1025V KA
C327
10
25V KA
C323
1025V KA
C326
1025V KA
C311
10
25V KA
C329
10
25V KA
C350_1
4725V YK
W858
W940
W881
W843
L301_3
100uH 0305
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
DURING PLAYBACK.
MEASURED WITH THE DIGITAL TESTER
NOTE:THE DC VOLTAGE EACH PART WAS
SOUND_R+
SOUND_L+
SP_OUT_R
SOUND+B
SP_OUT_L
SOUND_GND
GND
TV_POWER_H
TV_A_MUTE
SDA
SCL
SW_AUDIO_OUT_L
SW_AUDIO_OUT_R
P.CON+8V
PCB010
DME069
G-20G-19
SOUND AMP/SURROUND SCHEMATIC DIAGRAM
(VCR MT PCB)
LR
-+-+
SOUND R+
SOUND L+
SOUND L-
SOUND R-
control
MODE
R IN VrefVCC
PF1 AGC L IN
SURRAGC
+
L ONTVDBDLBLT
GNDPF4
PF3PF2
NCNC
SCLSDAR OUT
NC NC
NC
TDBLD
Balance
/MUTE
Control
Volume
2.2K
+
+
RTRBBB
NCNC
Tone
Control
NC
0
6.3 0
6.6 3.5 0 3.5 1.33.9 0 1.3 6.6 3.5 0 3.5
NC
NC NC NC
NC
4.2 1.9 4.6 0 0 4.1 4.2 4.2 0 4.4 4.0 0 0
NC
2.3 4.0 4.5
2.5 7.8 4.6 3.9 NC0 0 3.9 4.0 4.2 3.4 2.3 0 0 4.5 5.02 5.02
18
NC
FROM/TO MICON
FROM TV POWER
FROM DVD IN/OUT
FROM REGULATOR
FROM/TO IN/OUT
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