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1
4
8
5
1
4
8
5
1
12
24
13
1
6
7
12
13
18
19
24
1
8
16
9
1
4
8
5
ANT
J1
W1
GND
IC3
to DC power
HV
125
120
115
110
105
100
95
90
85
80
75
70
65
60
55
50
45
40
35
30
25
20
15
10
5
0
Horizonal
5
10
15
0
25
30
35
20
45
50
55
40
65
70
75
60
80
90
95
100
85
105
V
er
tical
19
to FRONT
unit J2
1
20
2
J2
GND
PWR
LINH
LCS
LCK
LSO
AFVI
CLI
GND
MIC
8V
5V
KR0
KR1
KR2
FSW
HORN
CLO
PTT
AFO
GND
30
16
1
15
J1
5V
VCC
MMUT
AFON
BEPO
RMUT
DET
DISC
REM
CCS
CIRQ
SO
SI
SCK
PTTI
PTT
O
MCO
T
MCIN
AU
X
B
USY
VCC
9
10
to Optional
cable OPC-822
1
2
J9
MD1
XCTS
XRXD
5V
GND
GND
RES
XR
TS
XTXD
MD
WN
SIG
OPT1
OPT2
OPT3
GND
OPV3
OPV2
OPV1
to Optional unit
PTT
11
to Optional
cable OPC-617
1
J6
GND
IN
GND
DISC
GND
AFO
GND
HORN
DIM
VCC
SP-
2
1
to Speaker
J5
SP+
PGO2
9
1
10
2
J8
PGI3
PGI1
NRXD
8V
GND
PGO1
PGI2
IGSW
NTXD
9-2 MAIN UNIT
• TOP VIEW
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