System Software Upload - Garmin CIRRUS PERSPECTIVE SR20 Line Maintenance Manual

__________________________________________________________________
10.4.3 System Software Upload
1. Select the System Upload page on the PFD using the small FMS knob (Figure 10‐2).
2. Activate the cursor, and use the small FMS knob to highlight the airframe type in the
AIRFRAME field. Select the appropriate aircraft type (SR20/SR22/SR22 Turbo
Normalized).
3. Press the ENT key.
Ensure that the correct airframe type is selected before proceeding,
otherwise incorrect configuration information will be loaded.
4. Once an airframe type is selected the cursor moves to the FILE window. Turn the small
FMS knob to active the drop‐down menu. Move the cursor to highlight the appropriate
aircraft model and press ENT.
5. The PRODUCT window will populate and display software and configuration file
information for each LRU. The 'LRU VERS' column shows the currently loaded software
version in the LRU, whereas the 'CARD VERS' column shows the LRU software version
stored on the loader card. Each check designates a file to be loaded to the system. By
default, if an inequality between the LRU and CARD columns exists, the SOFTWARE and
CONFIGURATION boxes will be
preselected (checked). The following softkeys provide an easy way to select files:
Cirrus Perspective™ Line Maintenance Manual
190-00920-00
NOTE
Figure 10‐2. System Upload Page
Page 10-5
Rev. E