F10Technical Notes and IndexIf the camera fails to function as expected, check the list of common problems below beforeconsulting your retailer or Nikon-authorized service representative.Power, Display, Settings IssuesTroubleshootingProblem Cause/Solution AThe camera is on but doesnot respond.Wait for recording to end.If the problem persists, turn the camera off.If the camera does not turn off, remove and reinsertthe battery or batteries or, if you are using an ACadapter, disconnect and reconnect the AC adapter.Note that although any data currently being recordedwill be lost, data that have already been recorded willnot be affected by removing or disconnecting thepower source.–8, 18,E59Battery inserted in thecamera cannot be charged.• Confirm all connections.• When connected to a computer, the camera maynot charge for any of the reasons described below.- Off is selected for Charge by computer in thecamera settings menu.- Battery charging stops if the camera is turned off.- Battery charging is not possible if the camera’sdisplay language and date and time have notbeen set, or the date and time were reset afterthe camera’s clock battery was exhausted. Usethe Charging AC Adapter to charge the battery.- Battery charging may stop if the computer is insleep mode.- Depending upon the computer specifications,settings, and status, battery charging may not bepossible.1065, E43–14, 17––Camera cannot be turned on. The battery is exhausted. 18