I Fuse Replacement - Icom ID-1 Instruction Manual

PROBLEM
Scan does not operate. • The squelch is open.
• Only 1 memory channel is programmed or other
channels are set as skip channels.
• Priority watch is activated.
The function display shows • The CPU is malfunctioning.
erroneous information.
Data communication can- • Ethernet cable has a poor connection.
not be made properly

I Fuse replacement

If the fuse blows or the transceiver stops functioning, find the
source of the problem if possible, and replace the damaged
fuse with a new, rated one (FGB 15 A) as shown at right.
The DC power cable has 2 fuses, one each for positive (+;
red) and negative (–; black) line.
POSSIBLE CAUSE SOLUTION
• Set the squelch to the threshold point.
• Program other memory channels or cancel the
memory skip function in the desired channels.
• Cancel the watch.
• Reset the CPU.
• Re-connect the Ethernet cable.
• Replace the Ethernet cable.
15 A
fuse
15
MAINTENANCE
REF.
p. 33
pgs. 74
to 76
pgs. 90,
91
p. 112
p. 17
15
114