H
OW TO FIX EFFECT PRO FOR RACK TYPE
12
1. NOISE DETECTOR POWER INDICATOR
When ambient noise detector(JND-011) is connected to pickup input(XRL jack) of rear panel, noise
detector power LED is turned on.
Then, you can confirm that power supply to ambient noise detector is normal.
H
O
W
T
O
F
IX
E
FF
E
C
T
P
R
O
FO
R
R
A
C
K
T
Y
P
E
H
O
W
T
O
F
IX
E
FF
E
C
T
P
R
O
FO
R
R
A
C
K
T
Y
P
E
t
D
S
P
D
S
P
D
S
P
D
S
P
D
S
P
D
S
P
D
S
P
D
S
P
D
S
P
D
S
P
EF
FE
CT
PR
O8
22
4
M
IX
IN
G
CO
NS
OL
E
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
8
9/
10
M
IC
LI
N
E
L
R
L
IN
S
E
R
T
R
M
O
N
O
G
A
IN
Ð
30
dB
G
A
IN
Ð1
5
0
Ð4
0
Ð2
0
+1
0
Ð5
0
dB
Ð2
0
Ð4
5
Ð3
0
12
KH
z
H
F
10
0H
z
12
KH
z
H
F
15
15
U
15
15
U
15
U
15
35
0
M
F
3.
5K
1K
7K
15
0
15
15
U
80
Hz
LF
U
15
15
80
Hz
LF
U
15
15
0
0
PA
N
B
A
L
S
G
N
C
LI
P
P
FL
S
G
N
C
LI
P
P
FL
8
9/
10
PA
D
Ð1
0
0
+2
0
Ð2
0
dB
+1
0
Ð1
5
+5
2.
5K
Hz
M
F
L
R
L
R
0
0
11
/1
2
L
R
L
R
M
O
N
O
G
A
IN
12
KH
z
H
F
15
15
U
15
15
U
80
Hz
LF
U
15
15
0
B
A
L
S
G
N
C
LI
P
P
FL
11
/1
2
11
/1
2
Ð1
0
0
+2
0
Ð2
0
dB
+1
0
Ð1
5
+5
2.
5K
Hz
M
F
L
R
0
9
6
3
0
3
6
9
12
Ð
12
+
9
6
3
0
3
6
9
12
Ð
12
+
9
6
3
0
3
6
9
12
Ð
12
+
9
6
3
0
3
6
9
12
Ð
12
+
R
IG
H
T
30
0H
z
12
0H
z
50
H
z
2K
H
z
5K
H
z
12
K
H
z
LE
FT
RI
G
HT
SE
ND
P
O
W
E
R
S
E
C
T
IO
N
P
H
A
N
TO
M
+4
8V
O
N
AU
X2
SE
ND
PR
E
IN
O
UT
(R
EC
)
AU
X
SE
ND
ST
ER
EO
RE
TU
RN
TA
P
E
1
2
+
9
LE
FT
RI
G
HT
+
6
+
3
0
dB
-
30
-
24
-
18
-1
5
-
12
-
9
-
6
-
3
R
L
10
0
PH
O
NE
S
10
0
AU
X
1
SE
ND
10
0
ST
ER
EO
RT
N/
TA
PE
2
10
0
ST
ER
EO
RT
N/
TA
PE
1
7
M
IC
LI
N
E
IN
S
E
R
T
G
A
IN
Ð
30
dB
Ð1
5
Ð4
0
Ð2
0
+1
0
Ð5
0
dB
Ð2
0
Ð4
5
Ð3
0
12
KH
z
H
F
10
0H
z
15
15
U
15
15
35
0
M
F
3.
5K
1K
7K
15
0
80
Hz
LF
U
15
15
0
PA
N
S
G
N
C
LI
P
P
FL
7
P
A
D
L
R
0
6
M
IC
LI
N
E
IN
S
E
R
T
G
A
IN
Ð
30
dB
Ð1
5
Ð4
0
Ð2
0
+1
0
Ð5
0
dB
Ð2
0
Ð4
5
Ð3
0
12
KH
z
H
F
10
0H
z
15
15
U
15
15
35
0
M
F
3.
5K
1K
7K
15
0
80
Hz
LF
U
15
15
0
PA
N
S
G
N
C
LI
P
P
FL
6
PA
D
L
R
0
5
M
IC
LI
N
E
IN
S
E
R
T
G
A
IN
Ð
30
dB
Ð1
5
Ð4
0
Ð2
0
+1
0
Ð5
0
dB
Ð2
0
Ð4
5
Ð3
0
12
KH
z
H
F
10
0H
z
15
15
U
15
15
35
0
M
F
3.
5K
1K
7K
15
0
80
Hz
LF
U
15
15
0
PA
N
S
G
N
C
LI
P
P
FL
5
PA
D
L
R
0
4
M
IC
LI
N
E
IN
S
E
R
T
G
A
IN
Ð
30
dB
Ð1
5
Ð4
0
Ð2
0
+1
0
Ð5
0
dB
Ð2
0
Ð4
5
Ð3
0
12
KH
z
H
F
10
0H
z
15
15
U
15
15
35
0
M
F
3.
5K
1K
7K
15
0
80
Hz
LF
U
15
15
0
PA
N
S
G
N
C
LI
P
P
FL
4
PA
D
L
R
0
3
M
IC
LI
N
E
IN
S
E
R
T
G
A
IN
Ð
30
dB
Ð1
5
Ð4
0
Ð2
0
+1
0
Ð5
0
dB
Ð2
0
Ð4
5
Ð3
0
12
KH
z
H
F
10
0H
z
15
15
U
15
15
35
0
M
F
3.
5K
1K
7K
15
0
80
Hz
LF
U
15
15
0
PA
N
S
G
N
C
LI
P
P
FL
3
PA
D
L
R
0
2
M
IC
LI
N
E
IN
S
E
R
T
G
A
IN
Ð
30
dB
Ð1
5
Ð4
0
Ð2
0
+1
0
Ð5
0
dB
Ð2
0
Ð4
5
Ð3
0
12
KH
z
H
F
10
0H
z
15
15
U
15
15
35
0
M
F
3.
5K
1K
7K
15
0
80
Hz
LF
U
15
15
U
0
PA
N
S
G
N
C
LI
P
P
FL
2
PA
D
L
R
U
0
1
M
IC
LI
N
E
IN
S
E
R
T
G
A
IN
Ð
30
dB
Ð1
5
Ð4
0
Ð2
0
+1
0
Ð5
0
dB
Ð2
0
Ð4
5
Ð3
0
12
KH
z
H
F
10
0H
z
15
15
U
15
15
35
0
M
F
3.
5K
1K
7K
15
0
80
Hz
LF
U
15
15
AU
X
2
U
0
A
U
X
1
PA
N
S
G
N
C
LI
P
P
FL
1
PA
D
L
R
U
0
PH
ON
ES
9/
10
8
7
6
5
4
3
2
1
LE
FT
RI
G
HT
SE
ND
2
0
0
A
U
X
2
AU
X
1
A
U
X
2
AU
X
1
A
U
X
2
A
U
X
1
AU
X
2
A
U
X
1
AU
X
2
A
U
X
1
A
U
X
2
AU
X
1
A
U
X
2
AU
X
1
AU
X
2
A
U
X
1
AU
X
2
A
U
X
1
U
U
U
U
U
U
U
dB
V
U
M
E
TE
R
80
0H
z
M
IX
.O
U
T
E
Q
.IN
LE
FT
+
+
+
Ð
Ð
Ð
+
+
+
Ð
Ð
Ð
+
+
+
+
+
+
Ð
Ð
Ð
Ð
Ð
Ð
Ð1
0
Ð1
0
0
Ð1
0
0
Ð1
0
0
Ð1
0
0
Ð1
0
0
Ð1
0
0
Ð1
0
0
10
+d
B
5
U
5
10
20
30
50
OO
dB
10
+d
B
5
U
5
10
20
30
50
OO
dB
10
+d
B
5
U
5
10
20
30
50
OO
dB
10
+d
B
5
U
5
10
20
30
50
OO
dB
10
+d
B
5
U
5
10
20
30
50
OO
dB
10
+d
B
5
U
5
10
20
30
50
OO
dB
10
+d
B
5
U
5
10
20
30
50
OO
dB
10
+d
B
5
U
5
10
20
30
50
OO
dB
10
+d
B
5
U
5
10
20
30
50
OO
dB
10
+d
B
5
U
5
10
20
30
50
OO
dB
10
+d
B
5
U
5
10
20
30
50
OO
dB
10
+d
B
5
U
5
10
20
30
50
OO
dB
10
+d
B
5
U
5
10
20
30
50
OO
dB
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
R
L
G
L
R
L
R
DS
P
LE
FT
RI
GH
T
E
Q
M
IX
O
U
T
LI
NE
.
EQ
IN
UT
,
M
IX
O
UT
PU
T
CH
AN
NE
L
IN
SE
RT
AU
X1
,2
O
UT
PU
T
ST
ER
EO
R
ET
UR
N
IN
PU
T
S
R
T
S
(G
N
D
)
T(
+)
R
( -
)
S
R
T
S
R
T
S
R
T
S
T(
+)
R
(G
N
D
)
R
(R
IG
H
T)
S
(G
N
D
)
T(
LE
FT
)
S
(G
N
D
)
T(
IN
)
R
(O
U
T)
1
2
3
1
2
3
M
IC
I
N
P
U
T
E
Q
M
IX
O
U
T
