190-01553-01 Rev. G Garmin GTR 200/200B Pilot’s Guide19GTR 200/200BAPPENDIXSOFTKEY CONFIGURATIONThe GTR 200/200B features two User-defined softkeys. Softkeys aredefined in Configuration Mode, see below for configuring softkeys.Softkeys can be disabled or assigned to one of the following:• PILOT PTT ( ) - Pilot Push-to-Talk can be used in place of or asa back up to a remote Push-to-Talk switch.• MUSIC ON/OFF ( ) - Turns music input ON/OFF. N/A whenIntercom is configured off. Press and hold to toggle COM MuteMusic.• USER LIST ( ) - Provides quick access to the COM UserFrequencies.• PILOT ISOLATION ( ) - Isolates the Pilot from ICSCommunication. N/A when Intercom is configured off.• TUNE EMERGENCY ( ) - Quickly tunes and activates theemergency frequency (121.500 MHz).• MEDIA CONTROLS ( ) (GTR 200B only) - Provides quickaccess to the Bluetooth media controls. Not applicable when theintercom is configured OFF.• PLAY/PAUSE CONTROL ( ) (GTR 200B only) - Play/Pausecontrol for Bluetooth media. Press and hold for quick access tothe Bluetooth media controls. Not applicable when the intercom isconfigured OFF.Configuring Softkeys:1) Press and hold the SMALL Knob while applying power to the unit ,by either turning the Power/Volume/Squelch knob clockwise or, ifinstalled, turning on the avionics master switch.2) Turn the LARGE Knob to highlight SOFTKEY SETUP and press theSMALL Knob to select.3) Turn the LARGE Knob to toggle between the Key 1 or Key 2 field.