Garmin G1000 Nxi System Maintenance Manual page 276

Legacy Replacement Procedure GMA 1 or GMA 2 (Alternate Method)
To load the GMA complete the following subsections in order as they apply to the aircraft.
01) Baseline (For GMA 1 or GMA 2 replacement)
1. Insert the software loader card in the top slot of PFD1.
2. Power on PFD2, MFD, and PFD1 in configuration mode.
3. Select NO when "Do you want to update system files" is displayed on the screen of
PFD1.
4. Select the "SYSTEM UPLOAD" page using the small FMS knob on PFD1.
5. Activate cursor and rotate the small FMS knob to display the drop down menu. Rotate
the small FMS knob to highlight "01) Baseline" and press ENT key on PFD1.
6. Rotate the small FMS knob to display the drop down menu. Rotate the large FMS knob
to highlight King Air 200-300-Series Baseline Load Press ENT key on PFD1.
7. Press the CLR ALL softkey.
8. Use the large FMS knob to scroll to GMA1 or GMA2 whichever was replaced.
9. Highlight the software box and press the ENT key.
10. Highlight the Configuration box and press the ENT key.
11. Press "Load" softkey.
12. Monitor load progress. Verify software load completes without errors as indicated by the
following:
13. Green "PASS" in the Configuration and Software columns for each item loaded.
14. "Upload Complete............."COMPLETE" in the summary box.
15. Acknowledge the prompt by pushing the ENT key.
07) Connext - SXM (For GMA 1 or GMA 2 replacement and aircraft
equipped with a GDL 59 and/or GSR 56 only)
1. Scroll the curser to the Group window and select "07) Connext - SXM
2. Press the ENT key.
3. In the ITEM window highlight the installed GDL 59 and/or GSR 56 configuration and
press the ENT key on PFD1.
4. Press the CLR ALL softkey.
5. Scroll the curser to GMA1 or GMA 2 configuration box, whichever was replaced, and
press the ENT key to check the box.
6. Press "Load" softkey.
7. Monitor load progress. Verify software load completes without errors as indicated by the
following:
•
Green "PASS" in the Configuration and Software columns for each item loaded.
•
"Upload Complete............."COMPLETE" in the summary box.
8. Acknowledge the prompt by pushing the ENT key.
G1000 NXi System Maintenance Manual
King Air 300 Series
190-00716-N1
Page 263
Revision 1