http://www.nikonchat.com/nikon-auto-iso-flash/

Please help my camera is broken?!?
My Camera Nikon D90 with a 50mm lens has a problem and has been broken. It will not take pictures when turn it on. When the F number, there are two capital E, where the shutter speed is and there is no empty space. It is white, the lock has been opened stuck under the ISO auto words there are a number 838. anyway i put in it still take pictures. It stops flashing E. I took the battery and reset the and took completely out of the lens, but still does the flickering of the E '. I really would appreciate your help! The main thing is not going to take pictures of any kind. Please, really I have to have this problem solved! Thankss!
First call Nikon 800.NIKON-UX, 24/7/365 Then see page 255 of your owner's manual
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