I Set Mode Items - Icom IC-F4029SDR Instruction Manual

I Set mode items

D Automatic backlighting
This function is convenient for nighttime operation.
• ON : Backlight turns ON continuously.
• OFF : No backlight.
• AUT (Auto) : Backlight turns ON for 5 sec. when any switch
except [PTT] is pushed.
• AU2 (Auto2) : Backlight turns ON for 5 sec. when any switch
except [PTT] is pushed, or the LCD indication is
changed.
Backlight Auto (default)
D Beep tone function
You can select the silent operation by turning the beep tones
OFF or you can have confirmation beeps sound in both ana-
log and digital mode, digital mode only or analog mode only
at the push of a key by turning beeps ON.
The beep tone volume is linked with [VOL].
NOTE: That some beeps, such as the lockout timer and
TOT, cannot be turned OFF.
Beep ON (default)
D Beep tone level
Select the key-touch beep minimum output level from 1 to 5.
The beep output level is adjustable with [VOL] control.
D Squelch level
Set the noise squelch threshold level within 0 to 255 range.
Backlight ON
D Microphone gain level
Select the Mic gain level from 1 (Min) to 5 (Max).
Beep OFF
Beep tone level 3 (default)
Squelch level 95
Mic gain level 3 (default)
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SET MODE
Beep tone level 5
Squelch level 100
Mic gain level 1 (minimum)
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