Arcam AVR300 Service Manual

AVR300 SURROUND SOUND RECEIVER
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Q104
2SC1845E
Q105
2SC1845E
Q106
2SC1845E
Q112
2SC2229
Q113
2SC3421
Q116
C5171
Q117
A1930
Q118
2SC5359
Q119
2SA1987
R101
680
R102
22K1% RMF
R111
1K
R109
22K
R103
100 1% RMF
R115
27
R108
8K2
R107 220
R110
680 1% RMF
R114 1K
R113
12K
R112
22K 1% RMF
R121
10/1W
R122
10/1W
R117
82
R137
100/1W
R135
560
VR101
470
R124
82
R138/A
0.22/5W
R138/B
0.22/5W
C106 10u/50V
C105
220u/16V
C108
10u/50V
C104
47u/63V
C103 47u/50V
C102
471
C101
10u/35V
C107
101
C112
332
R139
2K7
R123
82
R127
180
Q120
2SC1845
R141 33K
Q101
RN1241
C810
220u/63V
C811
220u/63V
Q826
2SC1845
Q827
2SC1845
Q828
A949
R842
22K
R843
33K
R844
33K
R845
20K
R846 10K
C838
220u/25V
C839
103
C840
103
Z803
5V1
R140
470
Q103
2SA1015GR
Q102
2SA1015GR
R105
68 1% RMF
R106
68 1% RMF
R104
100 1% RMF
Q107
2SC1845E
Q111
2SC1845E
Q108
2SA1015GR
Q109
2SA949
Q110
2SA949
R116
22K
R118 2K2 R119 560
R120
18
D101
1N4148
D102
1N4148
Q114
2SC1845
Q115
2SA1015GR
R128
180
R131
1K
R132
1K
C109
4.7u/50V
C110
4.7u/50V
R136
560
R126
8K2
R125
8K2/0.25W
R133
2K2
R129
8K2
R130
8K2/0.25W
R134
2K2
Z101
27V
Z102 27V
C111
10u/50V
D103
1N4004
D104
1N4004
P101
P2
Q204
2SC1845
Q205
2SC1845
Q206
2SC1845
Q212
2SC2229
Q213
2SC3421
Q216
C5171
Q217
A1930
Q218
2SC5359
Q219
2SA1987
R201
680
R202
22K1% RMF
R211
1K
R209
22K
R203
100 1% RMF
R215
27
R208
8K2
R207
220
R210
6801% RMF
R214
1K
R213 12K
R212
22K 1% RMF
R221
10/1W
R222
10/1W
R217
82
R237
100/1W
R235
560
VR201
470
R224
82
R238/A
0.22/5W
R238/B
0.22/5W
C206
10u/50V
C205
220u/16V
C208
10u/50V
C204 47u/63V
C203
47u/50V
C202
471
C201
10u/35V
C207
101
C212
332
R239 2K7
R223
82
R227
180
Q220
2SC1845
R241
33K
Q201
RN1241
R240
470
Q203
2SA1015GR
Q202
2SA1015GR
R205
68 1% RMF
R206
68 1% RMF
R204
100 1% RMF
Q207
2SC1845
Q211
2SC1845
Q208
2SA1015GR
Q209
2SA949
Q210
2SA949
R216 22K
R218 2K2 R219 560
R220 18
D201
1N4148
D202
1N4148
Q214
2SC1845
Q215
2SA1015GR
R228
180
R231
1K
R232
1K
C209
4.7u/50V
C210
4.7u/50V
R236
560
R226
8K2
R225
8K2/0.25W
R233
2K2
R229
8K2
R230
8K2/0.25W
R234
2K2
Z201
27V
Z202
27V
C211
10u/50V
D203
1N4004
D204
1N4004
P201
P2
Q304
2SC1845
Q305
2SC1845
Q306
2SC1845
Q312
2SC2229
Q313
2SC3421
Q316
C5171
Q317
A1930
Q318
2SC5359
Q319
2SA1987
R301
680
R302
22K 1% RMF
R311
1K
R309
22K
R303
100 1% RMF
R315
27
R308
8K2
R307
220
R310
680 1% RMF
R314
1K
R313
12K
R312
22K 1% RMF
R321 10/1W
R322
10/1W
R317
82
R337
100/1W
R335
560
VR301
470
R324
82
R338/A
0.22/5W
R338/B 0.22/5W
C306 10u/50V C305
220u/16V
C308
10u/50V
C304
47u/63V
C303
47u/50V
C302
471
C301
10u/35V
C307
101
C312
332
R339
2K7
R323
82
R327
180
Q320
2SC1845
R341
33K
Q301
RN1241
R340
470
Q303
2SA1015GR
Q302
2SA1015GR
R305
68 1% RMF
R306
68 1% RMF
R304
100 1% RMF
Q307
2SC1845
Q311
2SC1845
Q308
2SA1015GR
Q309
2SA949
Q310
2SA949
R316 22K
R318 2K2 R319 560
R320 18
D301
1N4148
D302
1N4148
Q314
2SC1845
Q315
2SA1015GR
R328
180
R331
1K
R332
1K
C309
4.7u/50V
C310
4.7u/50V
R336
560
R326
8K2
R325
8K2/0.25W
R333
2K2
R329
8K2
R330
8K2/0.25W
R334
2K2
Z301
27V
Z302 27V
C311
10u/50V
D303
1N4004
D304
1N4004
P301
P2
1 2 3 4 5 6 7 8
P102A 8P
+V -V
GND
SLO FLO CENO
PROT
GND1
GND1 GND1 GND1
GND2a GND2b GND2c
GND2 = Filter
GND1
R342
22K
R142
22K
R242
22K
FL
CEN
SL
V_DET CU_DET
1 2 3 4 5 6
P108A
TO AMP2 BOARD
1 2 3 4 5 6 7 8 9 10
P107B P10
SMU CMU FMU
1 2
SE802 SENOR
SEN1 SEN2
SMU
CMU
FMU
R144
10K
R145
10K
R244
10K
R245
10K
R344
10K
R345
10K
R143
22K
C121
102
R243
22k
C231
102
C341
102
R343
22k
WIMA
WIMA
WIMA
WIMA
WIMA
WIMA
AUDIO

Arcam AVR300 Specifications

General

Brand	Arcam
Model	AVR300
Category	Receiver
Language	English