Roland VS-2400CD, Service Notes

Page: 45 / 49

67
Jan.2003 VS-2400CD
CIRCUIT DIAGRAM (FADER)
fig.fader-c
MA6 MA8 MA7 MA3 MA2 MA5 MA1 MB2 MB1 MB6 MB8 MB4 MA4
FF6 FF5 FF7 FF4 FR4 FR5 FR6 FR7
MB7 MB5 MB3
FAD2 FAD6 FAD4 FAD5 FAD0 FAD7 FAD1 FAD8 FAD3
FR2 FF2 FR3 FF3 FR1
FDR[0..16]
FF8 FR8
MA9 MB9
FF9 FR9
MA10 MB10
FF10 FR10
MA11 MB11
FF11 FR11
MA12 MB12
FF12 FR12
FAD12
FAD11
FAD10
FAD9
FAD8
FAD7
FAD6
FAD5
FAD4
FAD3
FAD2
FAD1
FAD9
FAD10 FAD11 FAD12
MB0 MA0
FF1 FF0 FR0
FR0
FF0
FR1
FF1
FR2
FF2
FR3
FF3
FR4
FF4
FR5
FF5
FR6
FF6
FR7
FF7
FR8
FF8
FR9
FF9
FR10
FF10
FR11
FF11
FR12
FF12
FAD0
+5
A
A
A A A A A A A A A
A A A A A A A A A
A A A A
+5
A
A
A A A A
+5
D
D D D D D
D
D D D D D D D D
D D
+5
D
C23
0.1 C22
0.1 C21
0.1 C20
0.1 C19
0.1 C18
0.1 C17
0.1 C16
0.1
C14
1000/6.3
C1
0.01 C3
0.01 C5
0.01 C9
0.01 C2
0.01 C7
0.01 C4
0.01 C6
0.01 C8
0.01
C24
0.1 C25
0.1 C26
0.1 C27
0.1
C10
0.01 C11
0.01 C12
0.01 C13
0.01
C33
100/25
C30
100/25
IC1
BA6218
6 9 7 8
1 3 4 2 5
VCC
OUT1 OUT2
COM
FIN RIN NC GND GND
C15
0.1
C32
100/25
C34
100/25
C29
100/25
C31
100/25
C28
100/25
IC2
BA6218
6 9 7 8
1 3 4 2 5
VCC
OUT1 OUT2
COM
FIN RIN NC GND GND
IC3
BA6218
6 9 7 8
1 3 4 2 5
VCC
OUT1 OUT2
COM
FIN RIN NC GND GND
IC4
BA6218
6 9 7 8
1 3 4 2 5
VCC
OUT1 OUT2
COM
FIN RIN NC GND GND
IC5
BA6218
6 9 7 8
1 3 4 2 5
VCC
OUT1 OUT2
COM
FIN RIN NC GND GND
IC6
BA6218
6 9 7 8
1 3 4 2 5
VCC
OUT1 OUT2
COM
FIN RIN NC GND GND
IC7
BA6218
6 9 7 8
1 3 4 2 5
VCC
OUT1 OUT2
COM
FIN RIN NC GND GND
IC8
BA6218
6 9 7 8
1 3 4 2 5
VCC
OUT1 OUT2
COM
FIN RIN NC GND GND
IC9
BA6218
6 9 7 8
1 3 4 2 5
VCC
OUT1 OUT2
COM
FIN RIN NC GND GND
IC10
BA6218
6 9 7 8
1 3 4 2 5
VCC
OUT1 OUT2
COM
FIN RIN NC GND GND
IC11
BA6218
6 9 7 8
1 3 4 2 5
VCC
OUT1 OUT2
COM
FIN RIN NC GND GND
IC12
BA6218
6 9 7 8
1 3 4 2 5
VCC
OUT1 OUT2
COM
FIN RIN NC GND GND
IC13
BA6218
6 9 7 8
1 3 4 2 5
VCC
OUT1 OUT2
COM
FIN RIN NC GND GND
C35
1000/6.3
C36
0.1
CN3
B4B-XH-A
1
2
3
4
1
2
3
4
CN1
16FE-BT-VK-N
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
CN2
26FE-ST-VK-N
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
VR1
EZV NSA CB1 B14
3
2
1
4 5
VR2
EZV NSA CB1 B14
3
2
1
4 5
VR3
EZV NSA CB1 B14
3
2
1
4 5
VR4
EZV NSA CB1 B14
3
2
1
4 5
VR5
EZV NSA CB1 B14
3
2
1
4 5
VR6
EZV NSA CB1 B14
3
2
1
4 5
VR7
EZV NSA CB1 B14
3
2
1
4 5
VR8
EZV NSA CB1 B14
3
2
1
4 5
VR9
EZV NSA CB1 B14
3
2
1
4 5
VR10
EZV NSA CB1 B14
3
2
1
4 5
VR11
EZV NSA CB1 B14
3
2
1
4 5
VR12
EZV NSA CB1 B14
3
2
1
4 5
VR13
EZV NSA CB1 B14
3
2
1
4 5