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10
CONNECTIONS AND MAINTENANCE
New2001
■
Antenna
A key element in the performance of any communication
system is the antenna. Ask your dealer about antennas and
the best place to mount them.
■
Fuse replacement
One fuse is installed in the supplied DC power cable. If the
fuse blows, track down the source of the problem, repair it,
and replace the damaged fuse with a new one of the proper
rating.
Fuse rating: 10 A
■
Cleaning
If the transceiver becomes dusty or dirty, wipe it clean with a
soft, dry cloth.
DO NOT
use harsh solvents such as Benzine or
alcohol, as they will damage transceiver surfaces.
TRANSCEIVER
To the
[NMEA 0183]
connector
OPC-980
To a USB port
OPC-
478UC
PC
D
Software maintenance
The Icom customer support center provides the firmware
file for the transceiver’s maintenance. You can update the
transceiver’s firmware through a PC.
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Connections (Continued)