I haven't used my Nikon 5700 in awhile and when I went to use it with a freshly recharged battery I can't get it to take a photo. The subject I am trying to focus on does not show up in the viewfinder or monitor. I did a camera reset but still no luck. I checked themanualin the troubleshoot section but nothing worked their either. Luckily I have 2 D2X's for my main cameras. I did buy the 5700 2 years ago with a 5 year warranty. Is the pcboard or ccd usually covered by Mack warranty? Is it possible I overlooked something? Thanks in advance for any help!