Alto LYNX-MIX124 USB, Руководство по обслуживанию

Страница: 22 / 71

1 2 3 4 5 6 7 8
A
B
C
D
8 7 6 5 4 3 2 1
D
C
B
A
MAIN-SUB.SCH
Titel
Size
File:
Date:
Drawn By:
Sheet
Revision Model No:
20-Dec-2007
JINBO YUAN
MN1
10 6 of
LYNX-MIX124 USB
VER071029
A3
5
6
7
U1B
4580M
SUB1
3
2
1
U5A
4580M
VR16A
10KD
C9
47u/25V
SUB1-L
RIGHT-BUS
LEFT-BUS
5
6
7
U2B
4580M
SUB2
5
6
7
U5B
4580M
C10
47u/25V
SUB2-R
RIGHT-BUS
LEFT-BUS
5
6
7
U3B
4580M
SUB3
3
2
1
U6A
4580M
C11
47u/25V
SUB3-L
RIGHT-BUS
LEFT-BUS
5
6
7
U4B
4580M
SUB4
5
6
7
U6B
4580M
C12
47u/25V
RIGHT-BUS
LEFT-BUS
SUB4-R
SW1A
PS-22E85L
SW2A
PS-22E85L
5
6
7
U7B
4580M
SW3A
PS-22E85L
SW4A
PS-22E85L
SW5A
PS-22E85L
LEFT-BUS
SW6A
PS-22E85L
RIGHT-BUS
C5
47u/25V
SW7A
PS-22E85L
SW8A
PS-22E85L
MAIN-INS-L
5
6
7
U8B
4580M
C7
47u/25V
MAIN-INS-R
SW23A
PS-22E85L
SW23B
PS-22E85L
VR17A
10KD
VR18A
10KD
VR19A
10KD
8
4
U3C
4580M
8
4
U4C
4580M
8
4
U5C
4580M
8
4
U6C
4580M
8
4
U7C
4580M
8
4
U8C
4580M
8
4
U9C
4580M
8
4
U10C
4580M
+VCC
-VCC
3
2
1
U9A
4580M
3
2
1
U10A
4580M
VR20A
10KD*2
VR20B
10KD*2
C13
47u/25V
C14
47u/25V
MAIN-L-3
MAIN-R-3
5
6
7
U9B
4580M
C191
47u/25V
MAIN-L-2
5
6
7
U10B
4580M
C192
47u/25V
MAIN-R-2
MAIN-R-3
MAIN-R-2
MAIN-L-2
MAIN-L-3
MAIN-L
MAIN-R
MONO-LEVEL
3
2
1
U7A
4580M
3
2
1
U8A
4580M
EQ-IN-L
EQ-OUT-L
EQ-IN-R
EQ-OUT-R
C153
100N
C156
100N
C154
100N
C157
100N
C155
100N
C158
100N
C159
100N
C162
100N
C160
100N
C163
100N
C161
100N
C164
100N
C165
100N
C168
100N
C166
100N
C169
100N
8
4
U1C
4580M
8
4
U2C
4580M
R162
36K
C69
22P
R46
12K
C81
22P
R54
20K
R89
5K1
R59
36K
R58
36K
R163
36K
C70
22P
R47
12K
C82
22P
R55
20K
R61
36K
R60
36K
R164
36K
C71
22P
R48
12K
C83
22P
R56
20K
R63
36K
R62
36K
R165
36K
C72
22P
R49
12K
C84
22P
R57
20K
R65
36K
R64
36K
R166
36K
C73
22P
R167
36K
C74
22P
R90
5K1
R91
5K1
R92
5K1
R170
16K5
C85
22P
R93
5K1
R171
16K5
C86
22P
R94
5K1
R66
20K
R68
20K
C171
22P
R97
5K1
R67
20K
R95
5K1
C172
22P
R98
5K1
R69
20K
R96
5K1
R2
22K
R3
22K
R14
10K
C79
22P
R15
10K
R16
10K
C80
22P
R17
10K
C116
100N
C117
100N
C118
100N
C119
100N
EQ-IN-L
MAIN-INS-L
EQ-OUT-L
EQ-IN-R
MAIN-INS-R
EQ-OUT-R
C1
47u/25V
3
2
1
U1A
4580M
R6
10K
C75
22P
R7
10K
C2
47u/25V
3
2
1
U2A
4580M
R8
10K
C76
22P
R9
10K
C3
47u/25V
3
2
1
U3A
4580M
R10
10K
C77
22P
R11
10K
C4
47u/25V
3
2
1
U4A
4580M
R12
10K
C78
22P
R13
10K
SUB1-SEND
SUB2-SEND
SUB3-SEND
SUB4-SEND
SUB1-RTN
SUB2-RTN
SUB3-RTN
SUB4-RTN
R106
15K
R105
15K
R104
15K
R103
15K
TR1
BC847
TR2
BC847
TR9
BC847
TR13
BC847
TR17
BC847
C173
224P
C177
105P
C174
224P
C195
474P
C197
104P
C201
184P
C205
124P
C199
104P
C183
153P
C211
683P
R172
6K2
R194
200R
R202
68K
R176
6K2
R198
200R
R203
68K
R177
6K2
R220
220R
R210
68K
R184
6K2
R240
110R
R214
68K
R188
6K2
R254
270R
R218
68K
+VCC
1K-R
+VCC -VCC +VCC -VCC +VCC -VCC +VCC -VCC -VCC
63-R 125-R 250-R 500-R
R200
169R R224
18R R228
18R
TR10
BC847
C198
104P
C202
184P
R179
6K2
R221
220R
R211
68K
+VCC -VCC
250-L
TR3
BC847
TR4
BC847
C175
224P
C178
105P
C176
224P
C196
474P
R173
6K2
R195
200R
R204
68K
R178
6K2
R199
200R
R205
68K
+VCC -VCC +VCC -VCC
63-L 125-L
R201
169R R225
18R
TR14
BC847
TR18
BC847
C206
124P
C200
104P
C184
153P
C212
683P
R185
6K2
R241
110R
R215
68K
R189
6K2
R255
270R
R219
68K
+VCC
1K-L
+VCC -VCC -VCC
500-L
R229
18R
TR6
BC847
TR11
BC847
TR15
BC847
C207
332P
C209
392P
C189
123P
C203
822P
C187
123P
C181
153P
R186
6K2
R232
60R4
R216
68K
R181
6K2
R234
22R
R212
68K
R180
6K2
R230
60R4
R207
68K
-VCC +VCC -VCC +VCC +VCC -VCC
8K-R 4K-R 16K-R
R236
47R R226
18R R242
33R
TR5
BC847
C179
153P
C185
273P
R174
6K2
R196
200R
R206
68K
-VCC +VCC
2K-R
TR8
BC847
TR12
BC847
TR16
BC847
C208
332P
C210
392P
C190
123P
C204
822P
C188
123P
C182
153P
R187
6K2
R233
60R4
R217
68K
R183
6K2
R235
22R
R213
68K
R182
6K2
R231
60R4
R209
68K
-VCC +VCC -VCC +VCC +VCC -VCC
8K-L 4K-L 16K-L
R243
33R R227
18R R237
47R
TR7
BC847
C180
153P
C186
273P
R175
6K2
R197
200R
R208
68K
-VCC +VCC
2K-L
C16
47u/25V
C215
47uF/25V
R245
4K7 R253
150K
R247
4K7
3
2
1
U11A
4580M
C214
330P
VR29A
W100K
16K-L 8K-L 2K-L 1K-L 500-L 250-L
R249
20K
4K-L 125-L 63-L
VR28A
W100K
VR27A
W100K
VR26A
W100K
VR25A
W100K
VR24A
W100K
VR23A
W100K
VR22A
W100K
VR21A
W100K
R251
20K
C15
47u/25V
C17
47u/25V
R244
4K7 R252
150K
R246
4K7
5
6
7
U11B
4580M
C213
330P
VR29B
W100K
16K-R 8K-R 2K-R 1K-R 500-R 250-R
R248
20K
4K-R 125-R 63-R
VR28B
W100K
VR27B
W100K
VR26B
W100K
VR25B
W100K
VR24B
W100K
VR23B
W100K
VR22B
W100K
VR21B
W100K
R250
20K
8
4
U11C
4580M
LYNX-MIX124 USB_MN1(6/10)
VER071029
C167
100N
C170
100N
EQ-IN-L
EQ-OUT-L
EQ-IN-R
EQ-OUT-R
MONO-LEVEL
R349
6K8
R348
6K8
VR16B
10KD
VR17B
10KD
VR18B
10KD
VR19B
10KD
SW1B
PS-22E85L
SW3B
PS-22E85L
SW5B
PS-22E85L
SW7B
PS-22E85L
SW2B
PS-22E85L
SW4B
PS-22E85L
SW6B
PS-22E85L
SW8B
PS-22E85L
R350
20K
R351
20K
20