96Technical NotesError MessagesThe following table lists the error messages and other warnings displayed in themonitor, as well as the solutions for dealing with them.Display Problem Solution AO (blinks) Clock not set. Set clock. 77B Battery running low. Prepare to replacebatteries.12, 89NBattery exhausted.Battery exhausted. Replace batteries.Q (● blinks red) Camera cannot focus. • Refocus.• Use focus lock. 22, 23PPlease wait for thecamera to finishrecording.OCamera cannot performother operations untilrecording is complete.Wait until message clearsfrom display automaticallywhen recording iscomplete.22NMemory card is writeprotected.Write-protect switch is in“lock” position.Slide write-protect switchto “write” position.17PThis card cannot beused.Error accessing memorycard.• Use approved card.• Check that connectorsare clean.• Confirm that memorycard is correctly inserted.911616PThis card cannot beread.PCard is not formatted.Format card?NoYesMemory card has not beenformatted for use incamera.Choose Yes and press kto format card, or turncamera off and replacecard.17NOut of memory.Memory card is full. • Choose smaller imagesize.• Delete pictures.• Insert new memory card.• Remove memory cardand use internalmemory.6324, 48,731617