![background image](http://html1.mh-extra.com/html/icom/ic-f210/ic-f210_service-manual_612468030.webp)
1
16
1
48
24
13
12
36
37
25
1
7
14
8
17
32
33
48
49
8
5
1
4
64
1
39
2
to MAIN unit J2
40
J2
DIM
D
AST
OPT3
OPT2
OPT1
PTT
O
PTTI
REM
SCK
SI
SO
CIRQ
CCS
MIC
EPTT
NC
BEEP
PW
ON
8V
GND
GND
T
ONE
TENC
NOIS
EXOE
EXST
UNLK
PLST
CDEC
SDEC
O
V12
RSSI
LVIN
TEMP
BA
TV
NC
NC
5V
CPU5
AFO
9 - 2
• BOTTOM VIEW (FRONT UNIT)