I Fuse Replacement; I Partial Resetting; I Resetting The Cpu - Icom IC-207H Instruction Manual

15
MAINTENANCE

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 20 A) as shown in the dia-
gram below.

I Partial resetting

If you want to initialize the operating conditions without clear-
ing the memory contents, etc., a partial reset function is avail-
able for the transceiver.
While pushing [V/MHz], turn power ON to partially reset the
transceiver.
➧ Initialized settings: VFO frequency, SET mode settings.
➧ Retained settings: Memory channels, call channels, offset
69
freq. in memory/call, DTMF memory, ini-
tial SET mode settings.

I Resetting the CPU

The function display may occasionally display erroneous in-
formation, (e.g. when first applying power). This may be
caused externally by static electricity, or by other factors.
If this problem occurs, turn power OFF. After waiting a few
seconds, turn power ON again. If the problem persists, per-
form the following procedure.
Partial resetting is alternatively available. See previous sec-
tion for details.
CAUTION:
Resetting the transceiver CLEARS all
memory information, and initializes all values in the trans-
➀
Push [PWR] to turn power OFF.
➁
While pushing [SET] and [S.MW], turn power ON.
• "CLEAr" appears and the transceiver is reset.