I Optional Opc-617 Installation; I Antenna; I Fuse Replacement; I Cleaning - Icom IC-F620 Instruction Manual

I Optional OPC-617 installation

Install the OPC-617 as shown below.
OPTIONAL CABLE PIN ASSIGNMENT
t r e w q
q LCD backlit cont. IN
w AF OUT
e Det. AF OUT
r Mod. IN
t PTT control IN
o i u y

I Antenna

A key element in the performance of any communication sys-
tem is an antenna. Ask your dealer about antennas and the
best places to mount them.

I Fuse replacement

Two fuses are installed in the supplied DC power cable. If a
fuse blows or the transceiver stops functioning, track down
the source of the problem if possible, and replace the dam-
aged fuse with a new rated one.
❑ Fuse rating

I Cleaning

If the transceiver becomes dusty or dirty, wipe it clean with a
dry, soft cloth.
y Horn drive cont. OUT
u AF GND
i Det. AF GND
o Mod. GND
CONNECTION AND MAINTENANCE
: 15 A (IC-F610/F620), 20 A (IC-F621)
AVOID the use of solvents such as benzene or
alcohol, as they may damage transceiver surfaces.
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