ALLEN & HEATH ML3000 - Master Fader

Kernick Industrial Estate,
Penryn, Cornwall,
England. TR10 9LU
+44 (0)8707 556250
+44 (0)8707 556251
1
ML3000 MASTERFADER
C4458 3 3
PAGE:
TITLE:
DRG No: ISSUE: SHEET: OF
ISSUE BY DATE
FILE: C4458_AP3.Sch 14:10:34 8-Jan-2002
ALLEN&HEATH
Tel:
Fax:
PRINTED:
ABCDEFGH
a
b
c
d
e
+5VDS
2
15
3
12
4
1
5
5
6
2
7
4
A
11
B
10
C
9
INH
6
VDD
16
VEE
7
VSS
8
1
14
0
13
COM
3
U8
4051BC
AGNDS
+5VADCS
C11
100N
C12
100N
DGS
MFST_1-2S
VFBA0S
VFBA1S
VFBA2S
FADENS
+5VDS
2
15
3
12
4
1
5
5
6
2
7
4
A
11
B
10
C
9
INH
6
VDD
16
VEE
7
VSS
8
1
14
0
13
COM
3
U9
4051BC
DGS
VCAS
VFBA0S
VFBA1S
VFBA2S
VCA_WR_STS
VCA_ST1S
VCA_ST2S
C13
330N 50V/PE
DGS
D1
1N4148
R40
1K0
-VS
1
2
3
4
5
CN11
SIL 5 M 90 DEG LCK
1
2
3
4
5
CN12
SIL 5 M 90 DEG LCK
METER_ST1
METER_ST2
PEAK_ST1
PEAK_ST2
VCA_ST1S
VCA_ST2S
MUTE_ST1S
MUTE_ST2S
MUTE_SW_ST1S
MUTE_SW_ST2S
5
4
2
U10A
LM339
7
6
1
U10B
LM339
9
8
14
U10C
LM339
11
10
13
U10D
LM339
LD6
LED
LD5
LED
LD2
LED
LD1
LED
+VS
R30
2K2 1%
R33
5K6
R31
10K
R25
4K7
R35
2K7
R36
2K7
R37
120R
AGNDS
-VS
METER_ST1
PEAK_ST1
5
4
2
U11A
LM339
7
6
1
U11B
LM339
9
8
14
U11C
LM339
11
10
13
U11D
LM339
LD8
LED
LD7
LED
LD4
LED
LD3
LED
+VS
R34
5K6
R32
10K
-VS
METER_ST2
PEAK_ST2
V-
12
V+
3
U10E
LM339
+VS
-VS
V-
12
V+
3
U11E
LM339
+VS
-VS
R38
820R 1%
R39
820R 1%
LD9
LED
LD10
LED
DGS
VIEWLED_ST1S
VIEWLED_ST2S
DGS
+VS
-VS
VCAS VCA_WR_STS
+5VADCS VFBA0S
VFBA1S VFBA2S
MFST_1-2S
MUTE_SW_ST1S MUTE_SW_ST2S
MUTE_ST1S MUTE_ST2S
FADENS
+5VDS
FROM MASTER SLAVE PCB
VIEWLED_ST1S VIEWLED_ST2S
AGNDS
CHAIN 1
CHAIN 2
CHAIN 4
CHAIN 3
CHAIN 2
CHAIN 1
CHAIN 4
CHAIN 3
1 3
2
ST1A
100MM SINGLE
1 3
2
ST2A
100MM SINGLE
4 5
BRKT
ST1B
FADER ALPS 100MM SINGLE PCB
4 5
BRKT
ST2B
FADER ALPS 100MM SINGLE PCB
20
20
1
1
19
19
2
2
18
18
3
3
17
17
4
4
16
16
5
5
15
15
6
6
14
14
7
7
13
13
8
8
12
12
9
9
11
11
10
10
CN2
TRANSITION 10X2
DGS
DGS
D33