User manual

Troubleshooting 65
Malfunciton Possible Reason Solution
Bookmarks, settings and
current position in file
cannot be saved
File system damaged
Connect the device to a PC
and check disks. To proceed,
open My Computer, right-click
on the selected disk and
select Properties > Service>
Check Disk
Internal memory is full
Delete books, images and/
or music files that you do
not need
Battery discharges too
fast
Disabled automatic
turning off
Settings > Date/Time in Main
Menu. Select automatic turn
off time in Auto Turn Off
in… item