Emergency Mode; Audio Controller Fail-Safe Operation - Garmin G2000 Pilot's Manual

eMergency Mode

The emergency frequency (121.500 MHz) can be tuned in COM1 by selecting the emergency mode.
Selecting emergency mode:
1) Select the PFD Settings Softkey on the PFD.
2) Select the Other PFD Settings Softkey on the PFD.
3) Select the COM1 121.5 Softkey on the PFD to tune COM1 to the emergency frequency.
Emergency Mode Active

Audio controller FAil-SAFe operAtion

If there is a failure of the Audio Panel, a fail-safe circuit connects the pilot' s headset and microphone directly
to the COM1 transceiver. Audio will not be available on the speaker.
190-01263-01 Rev. A
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Figure 4-62 COM1 Emergency Mode Active
Garmin G2000 Pilot's Guide for the Cessna T240
Audio And CnS
173