Mono Cn 2/2 - Yamaha imx644 Service Manual

J I

MONO CN 2/2

+ 4 8 V
C N 2 2
Q G A 1 5 0 1 C 1 - 1 1
A - G N D
1 1
+ 4 8 V
1 0
M O N O I N P U T 4 G N D
9
M O N O I N P U T 4 C O L D 8
M O N O I N P U T 4 H O T 7
to MAIN_CN22
M O N O I N P U T 5 G N D
6
<P. 10 / B5>
M O N O I N P U T 5 C O L D
5
M O N O I N P U T 5 H O T
4
M O N O I N P U T 6 G N D
3
M O N O I N P U T 6 C O L D
2
M O N O I N P U T 6 H O T
1
A - G N D
H G F
L 3 0 1
N Q L 9 0 4 J - 1 0 0 X
R 3 8 1 R 3 8 2 R 3 0 2
2 . 2 k 2 . 2 k 2 . 2 k
J 2 0 4
C M F C M F C M F 1 0 / 5 0
Q N B 0 3 3 4 - 0 1 6
1
H
2
0 . 0 0 1 u
M O N O 4 C
L 3 0 2
3 R 3 8 4 R 3 8 3 R 3 0 3
N Q L 9 0 4 J - 1 0 0 X
G 2 . 2 k 2 . 2 k 2 . 2 k
C M F C M F C M F
R 3 0 4
1 0 / 5 0
C 3 0 2 C 3 0 3
1 2 0 k
1 0 0 p 1 0 0 p
M G
R 3 0 1
M G
1 M
C 3 0 1
0 . 0 0 1 u
D 3 1 1
M A 1 1 1 - X
D 3 1 2
M A 1 1 1 - X
<P. 6 / C3>
F G
L 3 2 1
N Q L 9 0 4 J - 1 0 0 X
R 3 8 5 R 3 8 6 R 3 2 2
2 . 2 k 2 . 2 k 2 . 2 k
J 2 0 5
C M F C M F C M F 1 0 / 5 0
Q N B 0 3 3 4 - 0 1 6
1
H 0 . 0 0 1 u
2
M O N O 5 C
L 3 2 2
R 3 8 8 R 3 8 7 R 3 2 3
3
N Q L 9 0 4 J - 1 0 0 X
G 2 . 2 k 2 . 2 k 2 . 2 k
C M F C M F C M F
R 3 2 4
1 0 / 5 0
C 3 2 2 C 3 2 3
1 2 0 k
1 0 0 p 1 0 0 p
M G
R 3 2 1 M G
1 M
C 3 2 1
0 . 0 0 1 u
<P. 6 / C5>
F G
L 3 5 1
N Q L 9 0 4 J - 1 0 0 X
R 3 8 9 R 3 9 0 R 3 5 2
2 . 2 k 2 . 2 k 2 . 2 k
J 2 0 6
C M F C M F C M F
Q N B 0 3 3 4 - 0 1 6
1 0 / 5 0
1
H
2 0 . 0 0 1 u
M O N O 6 C L 3 5 2
R 3 9 2 R 3 9 1 R 3 5 3
3 N Q L 9 0 4 J - 1 0 0 X
G 2 . 2 k 2 . 2 k 2 . 2 k
C M F C M F C M F
C 3 5 2
R 3 5 4
C 3 5 3
1 0 0 p 1 2 0 k
1 0 0 p
M G
R 3 5 1 M G
1 M
C 3 5 1
0 . 0 0 1 u
<P. 6 / C7>
F G
E D
Q 3 0 1
2 S A 1 1 6 2 / Y G / - X
P A D - 3 4 d B
R 3 1 6
1 0 k
D + 5 V
S 3 0 1 M G
Q S W 1 2 6 2 - 0 0 1
R 3 1 3 R 3 1 5
1 0 0 k
4 7 k
M G
Q 3 0 2
R 3 0 7
C 3 7 1 C 2 S C 2 7 1 2 / Y / - X
E
1 0 k 0 . 1 u
B
R 3 9 3
M G
R 3 1 4
C 3 0 4
E
1 0 k
M G
5 6
M G M G
C 3 0 7
R 3 1 8
4 7 k
R 3 0 9
3 9 0
C 3 0 6
C 3 0 8
M G
1 0 0 p
E
D 3 0 1
2 2 R 3 0 8
C 3 0 5
1 0 k
M G
1 1
D 3 0 3
O F F
R 3 0 5 R 3 0 6
1 M A 8 2 2 0 / M / - X
R 3 1 1
1 0 0 k 1
1 0 0 k R 3 1 0 1 0 0 k
M G
M G 1 0 0 k M G
2
M G
2
D 3 0 2
M A 8 2 2 0 / M / - X
D 3 0 4
M A 8 2 2 0 / M / - X
O N
Q 3 2 1
2 S A 1 1 6 2 / Y G / - X
P A D - 3 4 d B
R 3 3 6
D + 5 V 1 0 k
S 3 2 1
Q S W 1 2 6 2 - 0 0 1
R 3 3 5
R 3 3 3 M G
1 0 0 k
4 7 k
Q 3 2 2
M G
R 3 2 7 2 S C 2 7 1 2 / Y / - X
C 3 7 2 C
E
1 0 k 0 . 1 u
B
R 3 9 4
M G
C 3 2 4 R 3 3 4
E
M G
5 6 1 0 k
R 3 3 8
M G
C 3 2 7 4 7 k
M G
R 3 2 9
3 9 0
C 3 2 6
M G
1 0 0 p
E
D 3 2 1
2 2 R 3 2 8
C 3 2 5
1 0 k
M G
1 1
D 3 2 3
O F F
M A 8 2 2 0 / M / - X
R 3 2 6 R 3 3 1
R 3 2 5 1 1
1 0 0 k R 3 3 0 1 0 0 k
1 0 0 k
M G 1 0 0 k
M G
M G
M G
2 2
D 3 2 2
M A 8 2 2 0 / M / - X D 3 2 4
M A 8 2 2 0 / M / - X
O N
Q 3 5 1
2 S A 1 1 6 2 / Y G / - X
P A D - 3 4 d B
R 3 6 6
1 0 k
S 3 5 1 D + 5 V
Q S W 1 2 6 2 - 0 0 1
R 3 6 3
R 3 6 5
1 0 0 k
4 7 k
M G
Q 3 5 2
R 3 5 7
C 3 7 3 C 2 S C 2 7 1 2 / Y / - X
1 0 k
E
0 . 1 u
B
M G
R 3 9 5
R 3 6 4
C 3 5 4
E
1 0 k
M G
5 6
M G
R 3 6 8
C 3 5 7
4 7 k
R 3 5 9 M G
3 9 0
M G C 3 5 6
1 0 0 p
E
D 3 5 1
2 2 R 3 5 8
C 3 5 5
1 0 k
1 0 / 5 0 M G
1 1
D 3 5 3
O F F
R 3 5 5
M A 8 2 2 0 / M / - X
R 3 5 6 1 1 R 3 6 1
1 0 0 k
1 0 0 k R 3 6 0 1 0 0 k
M G
M G 1 0 0 k M G
M G
D 3 5 2
2 2
M A 8 2 2 0 / M / - X D 3 5 4
M A 8 2 2 0 / M / - X
O N
C B
P A D _ M O N O 4
P H A N T O M _ M O N O 4
+ 4 8 V
R 3 1 9
M G
1 0 k
D + 5 V
+ 4 8 V
S 3 0 2
Q S W 1 2 6 2 - 0 0 1
M G R 3 4 6
R 3 2 0
1 5 0 k
4 7 k
M G
M G
R 3 1 7
4 7 k
C 3 0 9
M G
1 0 0 p
1 u
D - G N D
O F F
O N
P A D _ M O N O 5
P H A N T O M _ M O N O 5
R 3 3 9 M G
1 0 k
D + 5 V
+ 4 8 V
M G
S 3 2 2
Q S W 1 2 6 2 - 0 0 1
R 3 4 2
R 3 4 0
1 5 0 k
4 7 k
M G M G
R 3 3 7
4 7 k
C 3 2 9
M G
1 0 0 p
C 3 2 8
1 u
D - G N D
O F F
O N
P A D _ M O N O 6
P H A N T O M _ M O N O 6
R 3 6 9 M G
1 0 k
D + 5 V
+ 4 8 V
M G
S 3 6 2
Q S W 1 2 6 2 - 0 0 1
M G
M G
R 3 7 0
R 3 7 2
4 7 k
M G 1 5 0 k
R 3 6 7
4 7 k
M G
C 3 6 9
1 0 0 p
C 3 6 8
1 u
D - G N D
O F F
O N
A
IMX644
1
<P. 6 / I4>
2
3
<P. 6 / I4>
4
5
<P. 6 / I4>
6
7
LSS20151-001C-20
2
7