Speaker On/Off - Garmin GNC 255A Pilot's Manual

3.4.4 Speaker On/Off

The Speaker On/Off function toggles the speaker output on and off.
1. Press FUNC.
2. Turn the outer knob to ICS CONFIGURATION.
3. Turn the inner knob to SPEAKER ON/OFF.
4. Press ENT.
5. Turn the inner knob to set the speaker output ON or OFF.
6. Press ENT to save the selected value.
Press CLR to cancel the change.
190-01182-01 Rev. E
Speaker On/Off
Garmin GNC 255A/255B Pilot's Guide
Speaker On or Off
Functions
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