Operation - Icom IC-77 Instruction Manual

on
2 OPERATION
W Initial settings
Before performing the initial settings, make sure all re- Before power ON, set controls and switches as shown
quired connections are complete. in the figure below.
[POWER] switch: =
=H
[AF GAIN] control: :
a Lae
[SQL] control: CCW C3 a A
CW :Max. clockwise
- CCW:Max. counterclockwise
4) Rotate the channel selector to select a desired
channel.
[POWER]|———_
switch
Channel
selector
2) If "RIT," "PREAMP," "ATT," "LOCK" or "NB"
appears, cancel the function. 5) If bass or treble of receive audio is too strong, push
the [RIT] switch, then rotate the [RIT] control to ob-
tain clear audio.
[RIT]
control
[RIT] switch
6) Push the [PTT] switch on the microphone to trans-
[LOCK] switch mit. Release the [PTT] switch to receive.
3) Rotate the [AF] control clockwise to adjust the
desired audio output level.
[AF] control