D439E Service Manual 5. Service Tool
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Recovery
On G-scan PC Utility Main Screen, select , then G-scan Data and O/S files
saved in the SD card will be recovered to the initial state as follows.
<Figure 11: Run G-scan Recovery>
Unknown Error during Recovery function
<Figure 12: Error during Recovery>
This is the message shown when unknown error is occurred during Recovery.
Check if the drive of SD card is found. Retry the Recovery function again.