I Audio Mute Function - Icom IC-2820H Instruction Manual

3
BASIC OPERATION

I Audio mute function

This function temporarily mutes the audio without disturbing
the volume setting. (microphone only)
➥ Push [FUNC] then [
MUTE
audio signals.
• The "
• Push [
function.
27
D(MUTE)] to mute
Y
SQL
" indicators appear.
A(MW)] (or any other key) to cancel the
CLR
" " indicators appear
I Band scope
The band scope function allows you to visually check a spec-
ified frequency range around the center frequency.
About the sweep steps: The specified tuning step in each
frequency band
(in VFO mode)
is used during sweep.
(in memory mode)
Sweep step
indication
Band scope indication
The highlighted cursor indication
[F• ]
[DIAL]
[DUP•MONI]
or programmed tuning step
Sweep marker
[M/CALL•MW]