Unpacking - Icom IC-F420 Instruction Manual

⁄ ANTENNA CONNECTOR
Connects to an antenna. Ask your Dealer about antenna
selection and placement.
¤ MICROPHONE HANGER
Connect the supplied microphone hanger to the vehicle's
ground for on/off hook microphone functions.
‹ DC POWER RECEPTACLE
Connects to a 12 V DC battery. Pay attention to polarities.
NEVER
connect to a 24 V battery. This could damage the
transceiver.
› EXTERNAL SPEAKER JACK
Connect a 4–8 Ω external speaker, if desired.
fi OPTIONAL CABLE (OPC-617)
Connect an external modem unit, LCD backlight control,
etc.
(See p. 12)
(See p. 2)
CONNECTION AND MAINTENANCE
Supplied Accessories
1 2
5
9 0 A
q Microphone ...................... 1
(
Some versions may not be sup-
plied with a microphone )
w Microphone hanger and
screw set ..................... 1 set
e Microphone hanger cable . 1
r DC power cable ..................1
IC-F310/F410: OPC-345
IC-F320/F420: OPC-346
t Mounting bracket .............. 1
y Bracket bolt ....................... 4
D *Function name stickers
There are no names on the programmable function keys since the
needed functions can be assigned to these keys.
Attach the supplied function name stickers above the appropriate
keys.
3
4
3
LCD-STICKER
6
7
8
C
B
u Mounting screw (M5×12) ... 4
i Self-tapping screw
(M5×20) ............................. 4
o Flat washer ....................... 4
!0 Spring washer ................... 4
!1 Nut .................................... 4
!2 Fuse ................................. 2
IC-F310/F410: 15 A
IC-F320/F420: 20 A
!3 Function name stickers*
( ..............
1705 LCD SEAL(A)) 1
10