Garmin G1000H Marine Radio User Manual


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190-01255-00 Rev. B
Garmin G1000H
™
Pilot’s Guide for the Bell 407GX
123
AUDIO PANEL AND CNS
4.5 ADDITIONAL AUDIO PANEL FUNCTIONS
POWER-UP
TheAudioPanelperformsaself-testduringpower-up.Duringtheself-testallAudioPanelannunciatorlights
illuminateforapproximatelytwoseconds.Oncetheself-testiscompleted,mostofthesettingsarerestoredto
those in use before the unit was last turned off.
MONO/STEREO HEADSETS
Stereo headsets are optional for use in this aircraft.
INTERCOM
The GMA 350H includes a six-position intercom system (ICS), one MUSIC input, and one telephone/
entertainment input for the pilot, copilot and passengers. The intercom provides Pilot, Copilot, and Passenger
audio isolation.
Figure 4-40 Intercom Controls
Press the PILOT, COPLT, and/or PASSKeysto distributeasrequired. Iftheannunciatorsarelit, those
positionswillshareintercomaudio.IfanannunciatorisNOTlitthatpositionisisolatedfromtheothers.
COPILOT CONFIGURED AS CREW OR PASSENGER
NOTE: When the copilot position is configured as a passenger, the COPLT Key is disabled and the copilot
headset is treated as a ‘passenger’ for intercom and entertainment audio distribution.
The copilot position can be configured as crew (COPLT Key enabled) or as a passenger (COPLT Key
disabled). Pressing and holding the COPLT Key toggles the copilot position configuration between passenger
and crew. The aural message “Copilot Configured as Passenger” or “Copilot Configured as Crew” is
heard.
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