Icom IC-7800

9-8
■ Tone scan
The transceiver can detect subaudible tones in a re-
ceived signal. By monitoring a signal that is being
transmitted on a repeater input frequency, you can de-
termine the tone frequency required to access the re-
peater.
[F-1•Y][F-2•Z]
[TONE]
[F-6•T-SCAN][F-4•DEF]
[EXIT/SET]
q Set the desired frequency or memory channel to be
checked for a tone frequency.
w Push [AM/FM] several times to select FM mode.
e Hold down [TONE] for 1 second to enter tone fre-
quency screen.
rPush[F-1•Y]or[F-2•Z] to check the repeater tone
frequency or tone squelch frequency, respectively.
tPush[F-6•T-SCAN]tostartthetonescan.
 •“SCAN”blinkswhilescanning.
y When the tone frequency is detected, the tone scan
pauses.
 •Thetonefrequencyissettemporarilyonamemorychan-
nel. Program into the memory channel to store the tone
frequency permanently.
 •Thedecodedtonefrequencyisusedfortherepeater
tone frequency or tone squelch frequency.
uTostopthescan,push[F-6•T-SCAN].
 •Holddown[F-4•DEF]for1secondtoselectthedefault
frequency.
i Push [EXIT/SET] to exit tone frequency screen.
9
SCANS