Alesis MultiMix FireWire 16 - Page 6

8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
MAIN_FADER_R
MAIN_FADER_L
CH/L
CH/R
ALT3/4_FADER
L/CH
R/CH
SOLO
PFL
TO:MICON/DSP PCB
USB L
USB R
OUT L
OUT R
AG
1
3
3
1
R
ON
OFF
ON
1
1
2
3
3
2
2
3
2
3
AUX B
AUX B
1
3
3
1
2TK L-IN
XF7/XF7OUT1.SCH PP
XF7 OUTPUT CIRCUIT DIAGRAM
YH HORNG ELECTRONIC CO., LTD.
A2
2 3Thursday, February 16, 2006
Title
Size Document Number Rev
Date: Sheet of
L
1
1
2
2
OFF
2
2
V-15
V+15
V+15
V-15
V+15
+15V
V-15
V-15
V-15 V+15
+15V
V-15
V+15
-15V
V-15
V-15
V+15
V+15
V-15
V-15
V+15
V-15
V+15
V-15
V+15
V-15
V+15
V-15
V-15 V+15
V-15 V+15
V+5
V-15
V+15
V+15
V-15
V+15
-15V
V-15
V-15
V-15 V+15
V+5
V-15
V+15
C39
100n
C17 20P
R19 5K1
-
+
IC47A
NJM4580L
2
3
4
1
-
+
IC47B
NJM4580L
6
5
8
7
S
R
T
TS
RS
J25
CTRL_R_OUT
R108 120
C70
100n
-
+
IC5B
NJM4580E
6
5
8
7
C64
100n
C245
47/25V
R389
62K
C246
47/25V
C40 10P
R58
33K
R441
10K
R23
10K
C19 20P
R20 5K1
R21
120
R46
5K1
R68
120
VR48
50KW
C277
10uF/25V
R136 10
TE3
HEADER_6P
1
3
4
5
6
2
R155
470
C117
100n
R156 470
C116
100n
C126
100n
C225
47P
C49
100n
R391
62K
-
+
IC5A
NJM4580E
2
3
4
1
R96
33K
C38
10P
R440
10K
R4
120
S
R
T
TS
RS
J5
PHONES_OUT
R69 120
R270
100
Q9
BC857B
C269
100n
VR48
50KW
S
R
T
TS
RS
J19
CTRL_L_OUT
R65
30K
C248
47/25v
R66
5K1
R67
15K
C33 20P
R530 7K5
C427
47/25V
R527
5K1
C218 20P
R528
27K
C424
47/25V
C421
47/25V
R470
10K
C428
47/25V
R523
5K1
C221 20P
R522 27K
C227 47P
R531 7K5
C50
100n
C220
100n
C213
100n
LED7
RED
LED6
Y
LED10
Y
LED11
G
-
+
IC4B
NJM4580E
6
5
8
7
S
R
T
TS
RS
J3
AUX_SEND_A
R51
20K
-
+
IC45A
NJM4580E
2
3
4
1
R471
10K
-
+
IC43A
NJM4580E
2
3
4
1
-
+
IC43B
NJM4580E
6
5
8
7
-
+
IC45B
NJM4580E
6
5
8
7
SW24
2TKtoC_ROOM
C18
100n
VR66
10KD
VR66
10KD
C219
100n
C226
100n
R17
2K2
R34
2K2
R15
120
S
R
T
TS
RS
J4
ALT3_OUT
S
R
T
TS
RS
J9
ALT4_OUT
R32 120
R16 120
R33 120
SW34
ALT to MIX
R472
12K
R473
12K
SW13
MIXtoC_ROOM
R449
22K
R448
22K
SW23
SOLO MODE
SW14
ALTtoC_ROOM
R486
15K
R447
22K
R444
22K
C217
20P
R519
33K
C423
47/25V
C209 20P
R526
33K
C422
47/25V
R468
15K
-
+
IC41A
NJM4580E
2
3
4
1
-
+
IC41B
NJM4580E
6
5
8
7
R518
20K
R517
20K
C216
100n
C210
100n
C528
47P
-
+
IC40B
NJM4580E
6
5
8
7
C206 100n
-
+
IC40A
NJM4580E
2
3
4
1
R516 8K2
C418
47/25V
R502
20K
C207
100n
C199
100n
R512
10k
R513
220K
R515
15k
R514
10k
R499
15k
R524
100K
R493 12K
R491 12K
R494 51K
R409
51K
IC30
LM339DR
1 2 3 4 5 6 7 8
9 10 11 12 13 14
OUT1
OUT2
VCC 2IN- 2IN+ 1IN- 1IN+ 3IN-
3IN+
4IN-
4IN+
GND
OUT4
OUT3
R316
620%1
R354 470%1
R355 220%1
LED12
G
LED16
G
LED14
G
LED18
G
IC36
LM339DR
1 2 3 4 5 6 7 8
9 10 11 12 13 14
OUT1
OUT2
VCC 2IN- 2IN+ 1IN- 1IN+ 3IN-
3IN+
4IN-
4IN+
GND
OUT4
OUT3
R353
430%1
R352
470%1
LED17
G
LED20
G
LED19
G
LED21
G
-
+
IC35A
NJM4580E
2
3
4
1
C189
100n
-
+
IC35B
NJM4580E
6
5
8
7
D11
1N4148
R392
100K
R351
3K6
C184
100n
D10
1N4148
C393
47/25V
D9
1N4148
R390
3K6
C392
47/25V
D12
1N4148
R388
100K
Q19
BC857B
R294 8K2%1
R295
7K5%1R318
910%1
R317 1K3%1
LED9
RED
LED8
Y
LED15
Y
TE5
CON7P20
1
2
3
4
5
6
7
R27
120
R29
120
R488
100K
R489
47K
R497
47K
R495
100K
R498 22K
C196 20P
R496 22K
C415
47/25V
C416
47/25V
C205
100n
C197
100n
C417
2.2UF/50V
R501
20K
-
+
IC38A
NJM4580E
2
3
4
1
-
+
IC38B
NJM4580E
6
5
8
7
C198
20P
C146 20P
C148
100N
C147 20P
C150
100N
R305
10K
R330
10K
C18
100P
S
FET2
BF513
S
FET3
BF513
S
FET1
BF513
S
FET4
BF513
C307
47/25V
C310
47/25V
C13
100P
R432
10K
-
+
IC56A
NJM4558D
2
3
4
1
C564
100N
R418
1K8
R410
3K
C566
20P
-
+
IC56B
NJM4558D
6
5
8
7
C565
100N
R782
10K
R426
1K8
C5
0.01uF
R319 10K
-
+
IC29A
NJM4580E
2
3
4
1
R325
10K
-
+
IC29B
NJM4580E
6
5
8
7
RCA1
2TK R-IN
C563
20P
R781
3K
R590
1k
R591
1k
TE4
HEADER_6P
1
3
4
5
6
2
S
R
T
TS
RS
J8
AUX_SEND_B
R30
120
R31
120
C264
47/25V
C375
47/25V
R289
5K1
C162
100n
C263
47/25V
C394
47/25V
C161
100n
VR39
50KW
VR39
50KW
R147
56K
R290
5K1
C160 100P
R312
10K
-
+
IC28A
NJM4580E
2
3
4
1
R100
56K
R313
5K1
R314
10K
C163
100P
-
+
IC28B
NJM4580E
6
5
8
7
R315
5K1
R271
820
Q20
BC857B
R395
100
R394
100
C191
100n
R293
820
R393
330K
Q18
BC857B
C190
100n
C276
22uF/16V
C124
330P
C123
330P
C275
22uF/16V
R152
6K04
R153
6K04
R186
1K%1
R185
14K7
C223
100n
C215
100n
R187
7K32
R188
7K32
R227
14K7
R184
1K%1
C129
330P
R264
1K
R266 3K9
R189
7K32
R190
7K32
R230
14K7
R231
1K%1
C130
330P
R228
1K%1
R229 14K7
R224
1K
R226
3K9
C125
1000P
C122 330P
C128
100n
C348
22uF/16V
R265
8K2
R267
120
C127
1000P
C131 330P
C350
22uF/16V
R225
8K2
R223
120
IC29 LM339DR
1 2 3 4 5 6 7 8
9 10 11 12 13 14
OUT1
OUT2
VCC 2IN- 2IN+ 1IN- 1IN+ 3IN-
3IN+
4IN-
4IN+
GND
OUT4
OUT3
IC23 LM339DR
1 2 3 4 5 6 7 8
9 10 11 12 13 14
OUT1
OUT2
VCC 2IN- 2IN+ 1IN- 1IN+ 3IN-
3IN+
4IN-
4IN+
GND
OUT4
OUT3
+
-
IC17B
TL084
6
5
11
7
+
-
IC17A
TL084
2
3
4
1
+
-
IC17D
TL084
13
12
14
+
-
IC17C
TL084
9
10
8
VR21
ENCODER/SW
1
2 3
4
5
IC14
AL1101
1
2
3
4
5
67
8
9
10
11 12 13
14
15
16
INL+
INL-
AG
REF+
REF-
VDDG
FRMT
WC
DOUT
DG AG VA
MID
INR-
INR+
C106
100n
R134
470
R154
470
C115
100n
IC15
AL1201
1
2
3
4
5
6
7
8
9
10
11 12 13
14
15
16
OUTL-
OUTL+
AG
REF+
REF-
VD
DIN
FRMT
WC
DEM
DG AG VA
MID
OUTR+
OUTR-
C265
22uF/16V
R135
47
+
-
IC16C
LM339
8
9
14
+
-
IC16A
LM339
6
7
3
1
+
-
IC16D
LM339
10
11
13
+
-
IC16B
LM339
4
5
12
2
C203 20P
R506
10K
C420
47/25V
-
+
IC39A
NJM4580E
2
3
4
1
C202 100n
R507
10K
R492
20K
R505
20K
R503
10K
C200 20P
R504
10K
-
+
IC39B
NJM4580E
6
5
8
7
C419
47/25V
C201 100n
R151
10K
R150
10K
C306
10uF/35V
R180
6K8
R183
680
R181
56
LED3
GRN
R179
2K7
R182
2K7
LED2
RED
VR65
10KD
LED13
G
-
+
IC44B
NJM4580E
6
5
8
7
-
+
IC44A
NJM4580E
2
3
4
1
C222
47P
R525 7K5
C425
47/25V
R467
5K1
C224 47P
C426
47/25V
VR65
10KD
R529 7K5
RCA1
2T_OUT
C413
47/25V
R443
10K
-
+
IC37A
NJM4580E
2
3
4
1
-
+
IC37B
NJM4580E
6
5
8
7
C194
100n
C192
100n
C195 20P
R466
27K
R445
5K1
C193 20P
R446
27K
C407
47/25V
S
R
T
TS
RS
J6
AUX_RETURN_B
R26
10K%1
R25
10K%1
R47
10K%1 R59
10K%1
C30
20P
-
+
IC2A
NJM4580E
2
3
4
1
R48
10K%1
R442
10K
C23
20P
S
R
T
TS
RS
J7
AUX_RETURN_B
C21
100P
C43
100n
C24
100P
C29
100P
R49
10K%1
C27
20P
C28
100P
R28
10K%1 R60 10K%1
C31
20P
-
+
IC2B
NJM4580E
6
5
8
7
C44
100n
S
R
T
TS
RS
J24
MAIN_OUT_RCH
R105
120
R83
120
R84
120
R104 120
S
R
T
TS
RS
J18
MAIN_OUT_LCH
R18
6K2
R35
6K2
SW33
2TK MIX
R469
8K2
R487
8K2
-
+
IC3A
NJM4580E
2
3
4
1
-
+
IC3B
NJM4580E
6
5
8
7
R50
30K
C47
100n
R62 8K2
C46 20P
R61 15K
R52
5K1
R12
120
R13
120
R500
5K1
D21
1N4148
-
+
IC4A
NJM4580E
2
3
4
1
C247
47/25V
C232
47/25V
R14
20K
R53
8K2
C51 20P
C48 20P
C266
47/25V
R45
10K
R44
5K1
C20
100n
R106
120
BUS R
BUS L
AUX A
AUX B
BUS R
BUS L
ALT 3
ALT 4
SOLO L BUS
SOLO R BUS
PFL BUS
I LIMITOR
E SW