Page C-28
G900X/G950 Installation and Maintenance Manual – PICP & Warranty Registration
Revision D
190-00719-00
C.2.6
GDL 69/69A Checkout (if equipped)
NOTE
This section verifies correct installation in the aircraft. It does not activate the
GDL 69/69A XM data link radio. If the XM Radio is activated, the channel list will
contain more channels than the three that are shown for a radio that has not been
activated. Complete instructions for activating the XM data link can be found in
document 190-00355-04.
1.
Select the AUX – XM RADIO page on the MFD, shown below. The graphic shown below is for
the AUX – XM RADIO page only.
Figure C-16. Example AUX-XM Radio Page
2.
Using the channel control located in the cabin, verify that you can increment and decrement the
channels (the white arrow to the left of the channel list indicates the currently selected channel).
Select channel 1 when complete.
3.
Using the volume control located in the cabin, verify that you can increase and decrease the XM
radio volume (the volume bar at the bottom of the screen will show changes to the volume level).
Set the volume to the mid position when done.
4.
Plug a set of headphones into one of the passenger stations and verify that you can hear the XM
radio playing in both channels. The volume level may be adjusted to a comfortable level at this
point.
5.
Plug a set of headphones into the pilot’s station and verify that you can hear the XM radio playing
in both channels. The volume level may be adjusted to a comfortable level at this point.
6.
Repeat for copilot’s headphones.
