Garmin Diamond DA40, Maintenance Manual

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Page 7-22 G1000/DA40 System Maintenance Manual
Revision 6 190-00303-03
7.6.2 GDC 74A Configuration Loading
1. Insert the correct G1000/DA 40 SW Loader Card (see Appendix A) into top slot of PFD.
2. Start the G1000 system in Configuration mode, if not already in Configuration mode.
3. At the PFD, go to the Configuration Upload page using the FMS knob:
4. Activate cursor and highlight ‘GDC 1’ in the FILE LIST field.
5. Press the LOAD softkey.
6. Select YES and press the ENT key to acknowledge the following prompt:
7. Monitor the status of the upload. When the upload is finished, press the ENT key to acknowledge
the following confirmation:
8. View the SUMMARY field and ensure that all items are ‘complete’, then de-activate the cursor.
9. Go to the System Status page.
10. Activate the cursor and highlight ‘GDC1 – GIA1’, then highlight ‘GDC1 FPGA’ in the LRU
window.
11. Verify that the reported part number and version of both software files matches the data in
Appendix A.
12. Go to the GDC page group. The GDC CONFIGURATION page is shown by default.
13. Verify that ‘CBBSQ7’appears to the right of the ‘SELECT AIRCRAFT’ field.
14. Verify that ‘GTP 59’ appears to the right of the ‘SELECT OAT’ field.
15. Continue to the GDC 74A Test procedure.