7
Figure 2 - Locations of Configuration Jumpers and Switches
SW3
Channel 2
Sidetone
Channel 1
Sidetone
SW1
R59
R601
J3
J6
1
3
2
1
3
2
#
h
c
ti
w
S
#
h
c
ti
w
S
#
h
c
ti
w
S
#
h
c
ti
w
S
#
h
c
ti
w
S
n
o
i
t
p
i
r
c
s
e
D
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t
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e
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e
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e
S
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u
a
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e
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u
a
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D
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a
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e
D
tl
u
a
f
e
D
tl
u
a
f
e
D
P
I
D
S
WITCH
1
W
S
I
(
NTERNAL
)
1
-
1
W
S
e
p
y
t
e
n
o
h
p
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c
i
m
t
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s
d
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H
d
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n
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l
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b
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U
:
n
O
)l
a
c
i
p
y
T
(
d
e
c
n
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l
a
B
:f
f
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f
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O
2
-
1
W
S
1
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n
n
a
h
c
,
d
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e
s
l
a
n
g
i
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C
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l
b
a
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E
:
n
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d
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l
b
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D
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O
3
-
1
W
S
1
l
e
n
n
a
h
c
,
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v
i
e
c
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r
l
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l
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D
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4
-
1
W
S
2
l
e
n
n
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c
,
d
n
e
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l
a
n
g
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E
:
n
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d
e
l
b
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D
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f
O
n
O
5
-
1
W
S
2
l
e
n
n
a
h
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e
v
i
e
c
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r
l
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n
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s
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l
b
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E
:
n
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d
e
l
b
a
s
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D
:f
f
O
n
O
6
-
1
W
S
d
n
e
s
l
a
n
g
i
s
ll
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k
c
i
M
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l
b
a
n
E
:
n
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d
e
l
b
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i
D
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f
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O
7
-
1
W
S
t
p
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r
r
e
t
n
i
2
m
a
r
g
o
r
P
k
l
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t
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n
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t
p
u
r
r
e
t
n
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o
N
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f
O
f
f
O
8
-
1
W
S
t
p
u
r
r
e
t
n
i
1
m
a
r
g
o
r
P
k
l
a
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d
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p
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r
e
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I
:
n
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t
p
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r
r
e
t
n
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o
N
:f
f
O
f
f
O
B
ALANCED
)
L
A
B
(
- U
NBALANCED
)
L
A
B
N
U
(
O
PERATION
B
OTH SWITCHES MUST BE SET THE SAME
.
F
ACTORY DEFAULT IS
B
ALANCED
.
l
e
n
a
P
r
a
e
R
m
o
C
-
r
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l
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d
u
A
n
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it
a
r
e
p
o
)
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o
c
o
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d
u
A
(
d
e
c
n
a
l
a
B
:t
u
O
)
m
o
C
-
r
a
e
l
C
(
d
e
c
n
a
l
a
b
n
U
:
n
I
)
L
A
B
(
t
u
O
l
e
n
a
P
r
a
e
R
m
o
C
-
r
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l
C
r
o
m
o
c
o
i
d
u
A
n
o
it
a
r
e
p
o
)
m
o
c
o
i
d
u
A
(
d
e
c
n
a
l
a
B
:t
u
O
)
m
o
C
-
r
a
e
l
C
(
d
e
c
n
a
l
a
b
n
U
:
n
I
)
L
A
B
(
t
u
O
P
I
D
S
WITCH
3
W
S
I
(
NTERNAL
)
S
*
ET ALL TO MONAURAL OR ALL TO
B
INAURAL
1
-
3
W
S
t
e
s
d
a
e
h
,
p
e
e
b
ll
a
c
g
n
i
m
o
c
n
I
d
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l
b
a
s
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D
:
n
O
d
e
l
b
a
n
E
:f
f
O
f
f
O
*
2
-
3
W
S
y
l
n
o
1
r
e
k
a
e
p
s
o
t
1
n
e
t
s
i
L
)l
a
r
u
a
n
i
B
(
d
e
l
b
a
n
E
:
n
O
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a
r
u
a
n
o
M
(
d
e
l
b
a
s
i
D
:f
f
O
f
f
O
3
-
3
W
S
1
r
e
k
a
e
p
s
,
p
e
e
b
ll
a
c
g
n
i
m
o
c
n
I
)
f
f
o
e
b
t
s
u
m
1
-
3
W
S
(
d
e
l
b
a
n
E
:
n
O
d
e
l
b
a
s
i
D
:f
f
O
f
f
O
4
-
3
W
S
2
r
e
k
a
e
p
s
,
p
e
e
b
ll
a
c
g
n
i
m
o
c
n
I
)
f
f
o
e
b
t
s
u
m
1
-
3
W
S
(
d
e
l
b
a
n
E
:
n
O
d
e
l
b
a
s
i
D
:f
f
O
f
f
O
5
-
3
W
S
e
n
o
h
p
d
a
e
h
t
h
g
i
r
o
t
2
n
e
t
s
i
L
)l
a
r
u
a
n
o
M
(
d
e
l
b
a
n
E
:
n
O
)l
a
r
u
a
n
i
B
(
d
e
l
b
a
s
i
D
:f
f
O
n
O
6
-
3
W
S
2
r
e
k
a
e
p
s
o
t
2
n
e
t
s
i
L
)l
a
r
u
a
n
i
B
(
d
e
l
b
a
n
E
:
n
O
)l
a
r
u
a
n
o
M
(
d
e
l
b
a
s
i
D
:f
f
O
f
f
O
7
-
3
W
S
1
r
e
k
a
e
p
s
o
t
2
n
e
t
s
i
L
)l
a
r
u
a
n
o
M
(
d
e
l
b
a
n
E
:
n
O
)l
a
r
u
a
n
i
B
(
d
e
l
b
a
s
i
D
:f
f
O
n
O
8
-
3
W
S
e
n
o
h
p
d
a
e
h
tf
e
l
o
t
1
n
e
t
s
i
L
)l
a
r
u
a
n
o
M
(
d
e
l
b
a
n
E
:
n
O
)l
a
r
u
a
n
i
B
(
d
e
l
b
a
s
i
D
:f
f
O
n
O
Table 1 - Configuration Switch Settings
Summary of Contents for MS-2002
Page 24: ......