Yamaha MODX6, Service Manual

Page: 121 / 132

MODX6/MODX7
12
■
JK 001 CIRCUIT DIAGRM (MODX6/MODX7)
■
JK 001 CIRCUIT DIAGRM (MODX6/MODX7)
28CC1-2001186423-1
n o _ u s e : not installed
MUTE CIRCUIT
REG9V
POWER SW CIRCUIT
to DCIN-CB701
(Page 17: H-1)
to DM-CB205
(Page 5: A-11)
to DM-CB206
(Page 6: Q-7)
to DM-CB605
(Page 10: M-7)
2
!
c
c
A D I N L - I N S
0 0 2 : C 1
A D I N R - I N S
0 0 2 : C 5
G N D
S T B Y N
0 0 1 : C 6
M U T E N 0 0 3 : H 7
O U T P U T - L
0 0 3 : A 1
O U T P U T - R
0 0 3 : A 2
A D I N P U T - L
0 0 2 : J 1
A D I N P U T - R
0 0 2 : J 4
C P U - M U T E N
0 0 1 : E 5
M I C _ L I N E N
0 0 2 : H 5
A G N D
C 1 0 1
0 . 1 / 2 5
+ 9 A
C10
2
0.1/10(BJ
)
D10
1
SJPX-H3V
R
C10
6
0.1/2
5
C10
7
0.1/2
5
C10
8
0.1/2
5
C10
9
0.1/2
5
S W 1 0 1
S P P J 2 - E N 2 - P W
R10
4
47
K
C 1 2 0
1 0 / 2 5
C 1 2 1
1 0 / 2 5
D10
2
KDS4148U-RTK/
P
R10
1
10
K
C12
5
0.1/10(BJ
)
A G N D
C12
6
4700/2
5
Z 1 0 2
J C 2 . 0
C13
1
470/2
5
F
W
+ 9 A
+ 1 2 V
H P G N D
Z 1 0 4
J C 2 . 0
+ 9 H P
Z 1 0 3
J C 2 . 0
Q10
8
ISA1235AC1-T11
2
Q 1 0 7
I S A 1 2 3 5 A C 1 - T 1 1 2
Q 1 0 6
I S A 1 2 3 5 A C 1 - T 1 1 2
Q10
9
ISA1235AC1-T11
2
R11
5
4.7
K
R 1 0 7
2 2 K
R 1 1 4
1 0 K
R11
1
1.5
K
R 1 1 2
1 0 K
R11
3
4.7
K
+ 1 2 V
R11
8
4.7
K
1/4
W
G N D
R11
9
4.7
K
1/4
W
R11
6
1.5
K
1/4
W
R11
7
1.5
K
1/4
W
C12
7
10/2
5
G N D
C12
8
220/2
5
R 1 0 6
4 . 7 K
R11
0
10
K
C12
4
0.1/2
5
C12
3
0.1/10(BJ
)
C P U - M U T E N
0 0 1 : C 6
+ 3 . 3 D
C 1 2 2
0 . 1 / 2 5
A G N D
G N D
D G N D
+ 1 2 V
C10
4
0.1/2
5
S T B Y N
0 0 1 : G 2
S U S - I N S
0 0 4 : F 5
F S W
0 0 4 : H 7
M I D I _ I N _ C
0 0 4 : B 2
M I D I _ I N _ A
0 0 4 : B 3
M I D I _ O U T _ P
0 0 4 : B 2
M I D I _ O U T _ L
0 0 4 : B 1
Z 1 0 1
J C 2 . 0
F G
C B 1 0 4
P H I
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
1 3
1 4
1 5
1 6
+ 1 2 V
G N D
C 1 1 4
0 . 1 / 2 5
C 1 1 2
0 . 1 / 2 5
C 1 1 8
0 . 1 / 2 5
C 1 1 5
0 . 1 / 2 5
C 1 1 1
0 . 1 / 2 5
C 1 1 3
0 . 1 / 2 5
C 1 1 6
0 . 1 / 2 5
C 1 1 7
0 . 1 / 2 5
C 1 1 0
0 . 1 / 2 5
C 1 1 9
0 . 1 / 2 5
C B 1 0 2
P H I
1
2
3
4
C B 1 0 1
P H I
1
2
3
4
L 1 0 1
3 . 3 M H
1 2
3 4
N J M 2 8 3 5 D L 1 - 0 9 ( T
I C 1 0 1
1
V I N
3
GN
D
2
V O U T
R10
5
2.7
K
R12
0
100
K
D 1 0 4 1 S R 1 5 4 - 4 0 0 _ T E - 2
S S R 2 1 N H - M 2 0 1 2 5
L 1 0 2
n o _ u s e
1 2
3 4
C12
9
0.01(B
)
C13
0
0.01(B
)
C10
3
0.01(B
)
C B 1 0 3
5 2 8 0 8 - 0 9 7 1
1
2
3
4
5
6
7
8
9
D10
3
KDS4148U-RTK/
P
R 1 0 9
1 K
R 1 0 2
1 0 0
R10
3
100
K
F I 1 0 1
D S S 1 N B 3 2 A 2 2 2 Q 9 3
1 3
2
G N D A G N D
C 1 3 3
0 . 1 / 2 5
C 1 3 4
0 . 1 / 2 5
C 1 3 5
0 . 1 / 2 5
C 1 3 6
0 . 1 / 2 5
F G G N D
C 1 3 7
0 . 1 / 2 5
C 1 3 8
0 . 1 / 2 5
C 1 3 9
0 . 1 / 2 5
C 1 4 0
0 . 1 / 2 5
C 1 4 1
0 . 1 / 2 5
C 1 4 2
0 . 1 / 2 5
A G N D D G N D
C 1 4 3
0 . 1 / 2 5
C 1 4 4
0 . 1 / 2 5
C 1 4 5
0 . 1 / 2 5
C 1 4 6
0 . 1 / 2 5
C 1 4 7
0 . 1 / 2 5
A G N D H P G N D
C 1 4 8
0 . 1 / 1 0 ( B J )
C 1 4 9
0 . 1 / 1 0 ( B J )
C 1 5 0
0 . 1 / 1 0 ( B J )
C 1 5 1
0 . 1 / 1 0 ( B J )
C 1 5 2
0 . 1 / 1 0 ( B J )
G N D D G N D
R R H 1 0 0 P 0 3
Q 1 0 2
1
S
2
S
3
S
4
G
5
D
6
D
7
D
8
D
R10
8
100
K
C13
2
22/1
0
C10
5
100/1
6
C 1 5 3
0 . 1 / 1 0 ( B J )
C 1 5 4
0 . 1 / 1 0 ( B J )
C 1 5 5
0 . 1 / 1 0 ( B J )
C 1 5 6
0 . 1 / 1 0 ( B J )
H P G N D A G N D
+ 9 A + 1 2 V + 3 . 3 D 3 . 3 P N
G N D
G N D
+ 9 A + 1 2 V + 3 . 3 D + 3 . 3 P N
Q 1 0 1
S S M 3 K 1 5 F
1
G
2 S
3 D
Q 1 0 3
I N C 2 0 0 2 A C 1
Q 1 0 4
I N C 2 0 0 2 A C 1
Q 1 0 5
I N C 2 0 0 2 A C 1
C 1 5 7
0 . 1 / 2 5
C 1 5 8
0 . 1 / 2 5
C 1 5 9
0 . 1 / 2 5
C 1 6 0
0 . 1 / 2 5
C 1 6 1
0 . 1 / 2 5
C 1 6 2
0 . 1 / 2 5
C 1 6 3
0 . 1 / 2 5
C 1 6 4
0 . 1 / 2 5
C 1 6 5
0 . 1 / 2 5
C 1 6 6
0 . 1 / 2 5
C 1 6 7
0 . 1 / 2 5
C 1 6 8
0 . 1 / 2 5
A G N D G N D
G N D D G N D
D N G N P D N G D G F D G N D
C 1 6 9
0 . 1 / 2 5
C 1 7 0
0 . 1 / 2 5
C 1 7 1
0 . 1 / 2 5
C 1 7 2
0 . 1 / 2 5
C 1 7 3
0 . 1 / 2 5
O U T P U T - R
A G N D
O U T P U T - L
A G N D
A D I N - R
A G N D
A D I N - L
A G N D
+ 9 A
+ 9 A
D G N D
S T B Y
/ C P U - M U T E
M I C / L I N E N
A D I N R - I N S
A D I N L - I N S
+ 1 2 V
+ 1 2 V
G N D
G N D
P O W E R S W I T C H
M I D I I N _ C
+ 1 2 V
D G N D
+ 3 . 3 D
M I D I O U T _ L
F S W
G N D
M I D I O U T _ P
M I D I I N _ A
G N D
D G N D
S U S - I N S
+ 1 2 V
A B C D E F G H I J K L
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
WARNING
Components having special characteristics are marked
Z
and must be
replaced with parts having specification equal to those originally installed.
Z
印の部品は、安全を維持するために重要な部品です。
交換する場合は、安全のために必ず指定の部品をご使用ください。