Roland V-Drums TD-3, Service Notes

Page: 16 / 20

19
Feb.2004 TD-3
CIRCUIT DIAGRAM (MAIN 2/4)
fig.main2-c
To
TRIGGER
Section
P A N E L B O A R D
C N 2
P A N E L B O A R D
C N 1
F r o m C P U
Section
To
ANALOG
Section
I/F Section
'LED_A3
'LED_A5
'LED_A0
' L E D _ K 2
'LED_A2
' L E D _ K 8
' L E D _ K 7
' L E D _ K 1
'LED_A6
'LED_A4
' S W 6
O U T _ L
' S W 2
' S W 4
O U T _ R
' S W 3
R T N _ R
S E N D _ L
' S W 5
S E N D _ R
R T N _ L
' L E D _ K 6
' L E D _ K 3
'LED_A1
' S W 1
' S W 7
' S W 8
' S W 0
' S N A R E _ H
' T O M 3 _ H
' S N A R E _ R
' T O M 1 _ H
'KICK_H
' T O M 2 _ H
' L E D _ K 0
' L E D _ K 5
' L E D _ K 4
' L E D _ K 9
' L E D _ K 1 1
' L E D _ K 1 0
' S W 9
+
D 3.3
D D D D D D D D
D D D D
D D D D
D D D
+
D 3.3
D D D D D D
D
D
D D D
+
D 3.3
+
D 3.3
D
+
D 3.3
D
D
D
D
D
D D D D
IC10A
1 2
IC10D
9 8
IC10F
13 12
IC10C
5 6
IC9F
13 12
IC10B
3 4
IC9E
H D 7 4 L V 0 5 A F P E L
11 10
IC9C
H D 7 4 L V 0 5 A F P E L
5 6
IC9A
1 2
IC9D
9 8
C 6 7
1000p
C 6 6
1000p
C 6 5
1000p
C 6 4
1000p
C 6 3
1000p
C 6 2
1000p
C 6 1
1000p
C 6 0
1000p
C 5 5
1000p
C 5 4
1000p
C 5 3
1000p
C 5 2
1000p
C 4 9
1000p
C 4 8
1000p
C 4 7
1000p
C 4 6
1000p
C 4 5
1000p
C 4 4
1000p
C 4 3
1000p
C 7 4
1000p
C 7 2
1000p
C 7 1
1000p
C 7 3
1000p
C 7 0
1000p
C 6 9
1000p
Q 4
D T A 1 1 4 E U A
1
3
2
Q 6
D T A 1 1 4 E U A
1
3
2
Q 7
D T A 1 1 4 E U A
1
3
2
Q 1
D T A 1 1 4 E U A 1
3
2
Q 2
D T A 1 1 4 E U A 1
3
2
Q 3
D T A 1 1 4 E U A 1
3
2
Q 5
D T A 1 1 4 E U A
1
3
2
C 7 5
1000p
C 7 6
1000p
C 7 7
1000p
R 3 8
1 0 0 k
C 5 6
100p
C 5 7
100p
C 5 8
100p
C 5 9
100p
R 3 7
1 0 0 k
C 5 0
0.1
C 5 1
0.1
IC10E
11 10
IC9G
14
7
IC10G
14
7
R A 2 2
E X B E 1 0 C @ J
1 0 0 k
1
2 3 4 5 6 7 8 9
10
R A 1 9
E X B E 1 0 C @ J
1 0 k
1
2 3 4 5 6 7 8 9
10
R A 1 5
E X B V 8 V @ J V
1 0 k
1
8
2
7
3
6
4
5
C 6 8
1000p
L20
NIU
IC9B
3 4
C N 2
32FMN-BMT-A-TF
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
21
21
22
22
23
23
24
24
25
25
26
26
27
27
28
28
29
29
30
30
31
31
32
32
R A 1 6
E X B V 8 V @ J V
100
1 8
2 7
3 6
4 5
R A 1 8
E X B V 8 V @ J V
100
1 8
2 7
3 6
4 5
R 3 5
100
R 3 6
100
R A 2 0
E X B V 8 V @ J V
470
1 8
2 7
3 6
4 5
R A 2 1
E X B V 8 V @ J V
470
1 8
2 7
3 6
4 5
R A 1 7
E X B V 8 V @ J V
470
1 8
2 7
3 6
4 5
C N 3
22FMN-BMT-A-TF
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
21
21
22
22
X L E D _ A 3
X L E D _ A 0
X L E D _ A 1
X L E D _ A 2
X L E D _ A 6
X L E D _ A 4
X L E D _ A 5
L E D _ K 3
L E D _ K 0
L E D _ K 6
L E D _ K 2
L E D _ K 5
L E D _ K 7
L E D _ K 4
L E D _ K 9
L E D _ K 8
L E D _ K 1 1
L E D _ K 1 0
O U T _ R
O U T _ L
S E N D _ L
S E N D _ R
' T O M 3 _ H
' T O M 2 _ H
' T O M 1 _ H
' S N A R E _ R
' S N A R E _ H
'KICK_H
S W 9
S W 8
S W 7
S W 6
S W 5
S W 4
S W 3
S W 2
S W 1
S W 0
R T N _ L
R T N _ R
L E D _ K 1