Roland VS-2480 - Circuit Diagram Fader;Panel L Board

45
Jun. 2001 VS-2480
A
AA
A
B
BB
B
C
CC
C
D
DD
D
E
EE
E
F
FF
F
G
GG
G
H
HH
H
I
II
I
J
JJ
J
K
KK
K
L
LL
L
M
MM
M
N
NN
N
O
OO
O
P
PP
P
Q
QQ
Q
R
RR
R
S
SS
S
T
TT
T
U
UU
U
1
11
12
22
23
33
34
44
45
55
56
66
67
77
78
88
89
99
910
1010
10 11
1111
11 12
1212
12 13
1313
13 14
1414
14 15
1515
15 16
1616
16 17
1717
17 18
1818
18 19
1919
19 20
2020
20 21
2121
21 22
2222
22 23
2323
23 24
2424
24 25
2525
25 26
2626
26 27
2727
27 28
2828
28
CIRCUIT DIAGRAM
FADER BOARD
TO PANEL_A BOARD
TO PANEL_A BOARD
MA8 MA10 MA6 MA7 MA12 MA1 MA3 MB0 MB3 MA5 MA2 MB2 MB9 MB12 MB10 MA9 MB5 MB1 MA0 MB6 MB8 MB7 MB4 MA4 MB11 MA11
FF11 FF10 FF6 FF5 FF12 FF7 FF4 FF9 FF8 FR9 FR8 FR11 FR10 FR12 FR13 MA13 FF13
MB13 MB14
FR14 MA14 FF14 FR15 MA15 FF15
MB15 MB16
FR16 MA16 FF16
D5
D3
D1
D6
FR4
D3
D3
D1
D1
FR5
D0
D2
D7
D0
D6
D0
D2
D3
D0
D1
D1
D5
FR6
D5
D6
D5
D7
D2
D3
D5
D6
FR7
D6
D7
D0
D2
D7
D7
D2
D4
D4
D4
D4
D4
FAD2
FAD11
FAD12
FAD4
FAD6
FAD13
FAD4
FAD14
FAD14
FAD5
FAD16
FAD2
FAD15
FAD11
FAD15
FAD9
FAD0
FAD5
FAD13
FAD7
FAD16
FAD7
FAD0
FAD6
FAD10 FAD12
FAD8
FAD3
FDR[0..16]
FAD1
FAD10
FAD8 FAD9
FAD3
FAD1
FR0 FF0
FF2
FR2
FR0
FF2 FR3
FR2
FF0
FR1
FF3 FF1 FR1
FF1
FR3
FF3
FR7
FF7
FR6
FF6
FR5
FF5
FR4
FF4
FR11
FF11
FR10
FF10
FR9
FF9
FR8
FF8
FR15
FF15
FR14
FF14
FR13
FF13
FR12
FF12
FR16
FF16
D0
D1
D2
D3
D4
D5
D6
D7
A0
DD1
DD1
DD2
DD4
DD2
DD0
DD5
CS3
DD4
DD3
DD3
A1
A1
DD6
A2
DD0
WRL
A0
DD6
DD7
DD5
A2
DD7
+
5A
A
+
5D
D
DDDDDDDDDDDDDDDDD
A A A A A A A A A A A A A A A A A
D
D
+
5D
D
D
+
5D
D
+
5D
D
D
D
+
5D
D
+
5D
D
+
5A
A
+
5D
D
+
5D
D
D
+
5D
+
5D
D
A A
A
A
+
5A
+
5A
+
5A
+
5D
A A A A A A A A A A A A A A A A A
D
D
D
+
5D
+
5D
D
IC704
BA6208F
1 73 2
8 5 6
4
VCC
COMGND
OUT1
FIN RIN NC
OUT2
IC709
BA6208F
1 73 2
8 5 6
4
VCC
COMGND
OUT1
FIN RIN NC
OUT2
IC705
BA6208F
1 73 2
8 5 6
4
VCC
COMGND
OUT1
FIN RIN NC
OUT2
IC706
BA6208F
1 73 2
8 5 6
4
VCC
COMGND
OUT1
FIN RIN NC
OUT2
IC707
BA6208F
1 73 2
8 5 6
4
VCC
COMGND
OUT1
FIN RIN NC
OUT2
IC708
BA6208F
1 73 2
8 5 6
4
VCC
COMGND
OUT1
FIN RIN NC
OUT2
IC710
BA6208F
1 73 2
8 5 6
4
VCC
COMGND
OUT1
FIN RIN NC
OUT2
IC711
BA6208F
1 73 2
8 5 6
4
VCC
COMGND
OUT1
FIN RIN NC
OUT2
IC712
BA6208F
1 73 2
8 5 6
4
VCC
COMGND
OUT1
FIN RIN NC
OUT2
IC713
BA6208F
1 73 2
8 5 6
4
VCC
COMGND
OUT1
FIN RIN NC
OUT2
IC714
BA6208F
1 73 2
8 5 6
4
VCC
COMGND
OUT1
FIN RIN NC
OUT2
IC715
BA6208F
1 73 2
8 5 6
4
VCC
COMGND
OUT1
FIN RIN NC
OUT2
IC716
BA6208F
1 73 2
8 5 6
4
VCC
COMGND
OUT1
FIN RIN NC
OUT2
IC717
BA6208F
1 73 2
8 5 6
4
VCC
COMGND
OUT1
FIN RIN NC
OUT2
IC718
BA6208F
1 73 2
8 5 6
4
VCC
COMGND
OUT1
FIN RIN NC
OUT2
IC719
BA6208F
1 73 2
8 5 6
4
VCC
COMGND
OUT1
FIN RIN NC
OUT2
IC720
BA6208F
1 73 2
8 5 6
4
VCC
COMGND
OUT1
FIN RIN NC
OUT2
VR701
EVANQACA1B14
1
2
3
4 5
VR702
EVANQBCA1B14
1
2
3
4 5
VR703
EVANQACA1B14
1
2
3
4 5
VR704
EVANQBCA1B14
1
2
3
4 5
VR705
EVANQACA1B14
1
2
3
4 5
VR706
EVANQBCA1B14
1
2
3
4 5
VR707
EVANQACA1B14
1
2
3
4 5
VR708
EVANQBCA1B14
1
2
3
4 5
VR709
EVANQACA1B14
1
2
3
4 5
VR710
EVANQBCA1B14
1
2
3
4 5
VR711
EVANQACA1B14
1
2
3
4 5
VR712
EVANQBCA1B14
1
2
3
4 5
VR713
EVANQACA1B14
1
2
3
4 5
VR714
EVANQBCA1B14
1
2
3
4 5
VR715
EVANQACA1B14
1
2
3
4 5
VR716
EVANQBCA1B14
1
2
3
4 5
VR717
EVANQBCA1B14
1
2
3
4 5
IC721
TC74VHC574F
9
8
7
6
5
4
3
2
1
11
12
13
14
15
16
17
18
19
2010
D7
D6
D5
D4
D3
D2
D1
D0
OE
CK
Q7
Q6
Q5
Q4
Q3
Q2
Q1
Q0
VCCGND
IC725
TC74VHC574F
9
8
7
6
5
4
3
2
1
11
12
13
14
15
16
17
18
19
2010
D7
D6
D5
D4
D3
D2
D1
D0
OE
CK
Q7
Q6
Q5
Q4
Q3
Q2
Q1
Q0
VCCGND
IC726
TC74VHC574F
9
8
7
6
5
4
3
2
1
11
12
13
14
15
16
17
18
19
2010
D7
D6
D5
D4
D3
D2
D1
D0
OE
CK
Q7
Q6
Q5
Q4
Q3
Q2
Q1
Q0
VCCGND
IC724
TC74VHC574F
9
8
7
6
5
4
3
2
1
11
12
13
14
15
16
17
18
19
2010
D7
D6
D5
D4
D3
D2
D1
D0
OE
CK
Q7
Q6
Q5
Q4
Q3
Q2
Q1
Q0
VCCGND
IC702 TC74HC4052AF
4
2
5
1
11
15
14
12
3
13
6
9
10
7
16
8
3Y
2Y
1Y
0Y
3X
2X
1X
0X
YCOM
XCOM
INH
B
A
VEE
VCC
GND
IC703 TC74HC4052AF
4
2
5
1
11
15
14
12
3
13
6
9
10
7
16
8
3Y
2Y
1Y
0Y
3X
2X
1X
0X
YCOM
XCOM
INH
B
A
VEE
VCC
GND
IC701 TC74HC4052AF
4
2
5
1
11
15
14
12
3
13
6
9
10
7
16
8
3Y
2Y
1Y
0Y
3X
2X
1X
0X
YCOM
XCOM
INH
B
A
VEE
VCC
GND
IC722
TC74VHC138F
3
2
1
5
4
6
7
9
10
11
12
13
14
15
168
C
B
A
G2B
G2A
G1
Y7
Y6
Y5
Y4
Y3
Y2
Y1
Y0
VCCGND
CN701
S10B-PH-K-S
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
C701
0.1
C703
0.1
C704
0.1
C731
0.1
C733
0.1
C734
0.1
C735
0.1
C736
0.1
C721
0.1
C720
0.1
C719
0.1
C718
0.1
C717
0.1
C716
0.1
C715
0.1
C714
0.1
C713
0.1
C712
0.1
C711
0.1
C710
0.1
C709
0.1
C708
0.1
C707
0.1
C706
0.1
C705
0.1
C722
100/25
C723
100/25
C724
100/25
C725
100/25
C730
100/25
C729
100/25
C728
100/25
C727
100/25
C726
100/25
C702
1000/6.3
C732
0.1
C738
330/6.3
C737
330/6.3
C739
100/6.3
C740
100/6.3
C741
100/6.3
R701
4.7k
C742
0.01
C743
0.01
C744
0.01
C745
0.01
C746
0.01
C747
0.01
C748
0.01
C749
0.01
C750
0.01
C751
0.01
C752
0.01
C753
0.01
C754
0.01
C755
0.01
C756
0.01
C757
0.01
C758
0.01
IC723
TC74VHC574F
9
8
7
6
5
4
3
2
1
11
12
13
14
15
16
17
18
19
2010
D7
D6
D5
D4
D3
D2
D1
D0
OE
CK
Q7
Q6
Q5
Q4
Q3
Q2
Q1
Q0
VCCGND
IC727
TC74VHC541F
9
8
7
6
5
4
3
2
19
1
11
12
13
14
15
16
17
18
2010
A8
A7
A6
A5
A4
A3
A2
A1
G2
G1
Y8
Y7
Y6
Y5
Y4
Y3
Y2
Y1
VCCGND
C759
0.1
CN711
S14B-PH-K-S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
CN712
S4B-PH-K-S
1
2
3
4
1
2
3
4