Toshiba MW27FPX - Page 75

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
SPEAKER
SP352
SG04H02BRA
8 OHM
SPEAKER
SP351
SG04H02BRA
8 OHM
CP303
A2502WR2-4P
1
2
3
4
4
3
2
1
CD303
CU149001
IC351 AN7522N
SOUND AMP IC
1 10111223456789
IC301 AN5891SA-E1V
SURROUND_IC
1101112 13 14 15 16
171819
2
20212223242526272829
3
303132
4 56789
HS351
763WAA0255
HS33V6
: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
D350
1SS133
D351
1SS133
Q353
DTC124EKA
MUTE SW
Q354
DTC124EKA
AV SW
CAUTION: DIGITAL TRANSISTOR
Q350
2SC2412K
MUTE SW
C302
0.0027 B
C358
0.0027 B
C318
0.01 B
C317 0.33 B
C307
0.01 B
C319
0.01 B
C316
0.033 B
C325
0.33 B
C304
0.033 B
C312
0.015 B
C314
0.033
B
C322
22P CH
C320
470P CH
C332
470P CH
C313
470P CH
C324
470P CH
C330
22P CH
C335
0.001
B
R359
47K
R353
56K 1/4W
R303
2.2K 1/4W
R305
3.3K
R302
3.3K
R304
2.2K
R312
68K
R356
100K 1/4W
R308
10K 1/4W
R311
10K 1/4W
R350
2.2K
1/4W
R307
10K
R301
10K
R306
220K
R357
1K
R309
100 1/4W
R310
100 1/4W
C357
1050V YK
C350
1050V YK
C326
1025V KA
C323
1025V KA
C315
150V KA
C310
22016V YK
C311
1025V KA
C305
1025V KA
C306
1025V KA
C329
1025V KA
C327
1025V KA
C308
1025V KA
C309
1025V KA
C333
1025V KA
C334
1025V KA
C328
1050V YK
C331
1050V YK
W843
W859
W828
W845
W857
L301_1
100uH 9A06B
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
ZERO
P.CON+5V
P.CON+9V
TV_POWER_H
TV_A_MUTE
SDA
SCL
AV1
AUDIO_OUT_L
AUDIO_OUT_R
FROM/TO HI-FI/DVD AUDIO
FROM/TO VCR MICON
FROM/TO REGULATOR
G-18G-17
(VCR PCB)
2120
0
010
0
4.2
0
00
0
4.54.02.30
NCNC
04.04.404.24.24.10
NCNC
04.61.94.2
VMD332
LR
-+-+
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
2.5 7.8 4.6 3.9 0 0 3.9 4.0 4.2 3.4 2.3 0 0 4.5 5.02 5.02
SOUND R-
SOUND R+
10.6 6.4 6.4
FROM/TO IN/OUT
0 6.4 2.8 1.6 0 1.6 10 0 6.4
SOUND L-
SOUND L+
NCNCNC NC
PCB010
SOUND AMP/SURROUND SCHEMATIC DIAGRAM