Icom IC-207H [74/80] I fuse replacement

MAINTENANCE

■ 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.

■ 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

freq. in memory/call, DTMF memory, ini-

tial SET mode settings.

■ 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.

➀ Push [PWR] to turn power OFF.

➁ While pushing [SET] and [S.MW], turn power ON.

•“CLEAr” appears and the transceiver is reset.

CAUTION: Resetting the transceiver CLEARS all

memory information, and initializes all values in the trans-