Alesis MultiMix USB 8 - Page 7

8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
L OUT 2-TARCK
MAIN +OUT R
MAIN +OUT L
R OUT 2-TRACK
MAIN_FADER_R
MAIN_FADER_L
STEREO
AUX RETURN B
CH/L
CH/R
From DAC OUTPUT
CLIP
SIGNAL
1
2
3
4
5
6
7
8
9
10
11
12
13
14
LM339
TO:MICON/DSP PCB IC14
IC14
IC14
IC14
V+15
V-15
1
3
3
1
2TK L-IN
R
ON
OFF OFF
ON
2
3
3
2
1
2
3
2
3AUX 1
AUX 1
XA1/XA1OU T.SCH
XA1 OU TPU T CIRCU IT DIAG RAM
YH HO RNG ELECTRONIC C O., LTD.
A2
1 1Tu esda y, Novem ber 18, 20 0 3
Title
Size Docu m ent Nu m ber Rev
Da te: Sheet of
1
2
2
L
1
1
V-15
V+ 15
V+ 15
V+ 15V-15
V+ 15
+ 15V
V-15
V-15
V-15 V+ 15
V-15
V+ 15
+ 15V
V+ 15
-15V
V-15
V+ 15
V-15
V-15
V+ 15
V+ 15
V+ 5
V-15
V-15
V+ 15
-15V
V-15
V-15
V+ 5
R61 120
S
R
T
TS
RS
J 19
CTRL_R_OU T
C24 20 P
R34 5K 1
-
+
IC35A
NJ M 4580 L
2
3
4
1
-
+
IC35B
NJ M 4580 L
6
5
8
7
R18
120
C51
10 0 n
C43
10 0 n
R43
120
-
+
IC34A
NJ M 4580 L
2
3
4
1
R16
120
C37 20 P
-
+
IC34B
NJ M 4580 L
6
5
8
7
R57
5K 1
R58
10 K
C199
47/25V
C179
47/25V
C46
CC
C40
10 P
R59
4K 7
R62
2K
VR51
10 K B
C315
47/25V
R97
4K 7
-
+
IC4B
NJ M 4580 E
6
5
8
7
R56 5K 1
+
-
IC5A
TL0 84
2
3
4
1
+
-
IC15B
TL0 84
6
5
11
7
+
-
IC15D
TL0 84
13
12
14
+
-
IC15C
TL0 84
9
10
8
C88
10 0 n
S
R
T
TS
RS
J 15
CTRL_L_OU T
R50 120
R11
120
C32
10 P
R55
4K 7
-
+
IC4A
NJ M 4580 E
2
3
4
1
R54
2K
VR51
10 K B
C314
47/25V
R93
4K 7
S
R
T
TS
RS
J 7
PHONES_ OU T
C150
10 0 n
C75 20 P
R110 15K
R10 9
5K 1
R10 8
30 K
C227
47/25v
C28
CC
LED7
LED
LED9
LED
LED11
LED
LED5
LED
SW 6
2TKtoC_ ROOM
R163
20 K
S
R
T
TS
RS
J 3
AU X_ SEND_ A
R12
2K 2
R21
2K 2
C146 20 P
C148
10 0 N
C30 7
47/25V
C147 20 P
R325
10 K
R30 5
10 K
C310
47/25V
R320
3K 6
C150
10 0 N
-
+
IC7B
NJ M 4580 E
6
5
8
7
R319
10 K
-
+
IC29A
NJ M 4580 E
2
3
4
1
R330
10 K
R318
3K 6
RCA1
2TK R-IN
-
+
IC29B
NJ M 4580 E
6
5
8
7
R20 9
2K 7
R146
10 K
C226
10 u F/50 V
R148
6K 8
R143
680
R147
56
R154
1K 5
R155
1K 5
LED2
G RN
R142
10 K
C228
22UF/16V
C229
22UF/16V
LED3
PO W ER
R270
220
R258
470
R251
620
LED14
LED
LED16
LED
IC24
LM 339DR
1 2 3 4 5 6 7 8
9 10 11 12 13 14
OU T1 OU T2 VCC 2IN- 2IN+ 1IN- 1IN+ 3IN-
3IN+
4IN-
4IN+
G ND
OU T4 OU T3
LED13
LED
LED15
LED
R269
470
R262
430
LED18
LED
LED20
LED
IC27
LM 339DR
1 2 3 4 5 6 7 8
9 10 11 12 13 14
OU T1 OU T2 VCC 2IN- 2IN+ 1IN- 1IN+ 3IN-
3IN+
4IN-
4IN+
G ND
OU T4 OU T3
LED17
LED
LED19
LED
C184
10 0 N
R333
10 0 K
-
+
IC16B
NJ M 4580 E
6
5
8
7
D2
4148 R222
10 0 K
R212
3K 6
R324
10 0 K
-
+
IC16A
NJ M 4580 E
2
3
4
1
C111
10 0 N
D4
4148
C270
47UF
D1
4148
D3
4148
R220
10 0 K
R20 5
3K 6
C269
47UF
Q10
BC857B
R240
910
R230
7K 5
R223
8K 2
R238
1K 3
LED10
LED
LED8
LED
LED6
LED
R23
120
R20
120
R26
120
R117
120
S
R
T
TS
RS
J 6
AU X_ SEND_ B
C196
47/25V
C197
47/25V
VR31
50 3K G
C30 0
47/25V
C143
10 0 n
R293
5K 1
C138
10 0 n
C299
47/25V
VR31
50 3K G
R72
56K
R94
56K
R281
5K 1
C144
10 0 P
R290
30 K
-
+
IC28B
NJ M 4558D
6
5
8
7
R289
5K 1
-
+
IC28A
NJ M 4558D
2
3
4
1
R280
30 K
C141 10 0 P
R279
5K 1
LED1
RED
R259
2K 4
R130
7K 32
R131
7K 32
R161
14K 7
R158
1K
R159
1K
C10 8
330 pF
R153 14K 7
R133
7K 32
R171
1K
R132
7K 32
R182
1K
R187
14K 7
C10 4
10 0 0 pF
C10 6
330 pF
R194
910
R193
8K 2
R20 8
1K 5
R199
120
C10 9
330 pF
R164
14K 7
C10 5
10 0 0 pF
C110 330 pF
C268
22u F/16V
R181
8K 2
R180
910
R163
3K 9
C267
22u F/16V
R264
2K 4
Q15
BC857B
R284
10 0
R299
10 0
R30 7
47K
C142
10 0 N
C10 7
10 0 n
R160
120
Q9
BC857B
C145
10 0 N
IC8
AL110 1
1
2
3
4
5
67
8
9
10
11 12 13
14
15
16
INL+
INL-
AG
REF+
REF-
VDDG
FRM T
W C
DOU T
DG AG VA
M ID
INR-
INR+
C230
22u F/16V
C78
10 0 n
C333
10 u F/25V
R123
470
R116
470
R411 10
R98
6K 0 4
R10 1
6K 0 4
C98
330 P
C99
330 P
C94
10 0 n
R114
47
C332
0 .0 1u F
TE2
HEADER_6P
1
3
4
5
6
2
TE3
HEADER_6P
1
3
4
5
6
2
VR11
ENCO DER/SW
1
2 3
4
5
R118
470
C93
10 0 n
R129 470
C85
10 0 n
IC9
AL120 1
1
2
3
4
5
6
7
8
9
10
11 12 13
14
15
16
OU TL-
OU TL+
AG
REF+
REF-
VD
DIN
FRM T
W C
DEM
DG AG VA
M ID
OU TR+
OU TR-
C97
10 0 n
C149
10 0 N
C162
10 0 N
IC22 LM 339DR
1 2 3 4 5 6 7 8
9 10 11 12 13 14
OU T1 OU T2 VCC 2IN- 2IN+ 1IN- 1IN+ 3IN-
3IN+
4IN-
4IN+
G ND
OU T4 OU T3
IC17 LM 339DR
1 2 3 4 5 6 7 8
9 10 11 12 13 14
OU T1 OU T2 VCC 2IN- 2IN+ 1IN- 1IN+ 3IN-
3IN+
4IN-
4IN+
G ND
OU T4 OU T3
VR50
10 K B
LED12
LED
RCA1
R335
5K 1
C30 9
47/25V
C161
47P
R347 5K 1
-
+
IC32A
NJ M 4580 E
2
3
4
1
C156 47P
R341 5K 1
-
+
IC32B
NJ M 4580 E
6
5
8
7
C311
47/25V
VR50
10 K B
R332
10 K
C312
47/25V
C13
10 0 P
C313
47/25V
C164
10 0 n
-
+
IC33B
NJ M 4580 E
6
5
8
7
R340
27K
C155 20 P
C153
10 0 n
-
+
IC33A
NJ M 4580 E
2
3
4
1
R342
27K
C160 20 P
R334
5K 1
R331
10 K
S
R
T
TS
RS
J 5
R24
10 K
C20
20 P
R25
10 K
-
+
IC2B
NJ M 4580 E
6
5
8
7
R45
10 K
C27
20 P
R19
10 K
R36
10 K
S
R
T
TS
RS
J 18
M AIN_ OU T_RCH
S
R
T
TS
RS
J 4
ST_ RCH_3/4_5/6
C23
10 0 P
C39
10 0 n
C16
10 0 P
C22
10 0 P
C25
20 P
R37
10 K
R31
10 K
C19
10 0 P
C26 20 P
R44
10 K
-
+
IC2A
NJ M 4580 E
2
3
4
1
C38
10 0 n
SW 5
2TK M IX
R450
8K 2
R53 120
R49 120
S
R
T
TS
RS
J 14
M AIN_ OU T_LCH
R80
120
R67
120
R13
6K 2
R22
6K 2
R294
8K 2
C18
10 0 P
R78
15K
-
+
IC3A
NJ M 4580 E
2
3
4
1
R42
10 K
C29 20 P
R52
1K
C34
10 0 n
R3
120
R4
120
-
+
IC3B
NJ M 4580 E
6
5
8
7
R33
30 K
C56
20 P
C198
47/25V
C95
20 P
R124
5K 6
-
+
IC7A
NJ M 4580 E
2
3
4
1
C178
47/25V
R6
20 K
C225
47/25V
C14
10 0 n
R60
120
R32
5K 1
R5
120
C21
10 0 n
C33
10 0 n
R35
10 K
BUS R
BUS L
PHONES IN L
PHONES IN L
PHONES IN R
PHONES IN R
AU X A
AU X B
BUS R
BUS L