Okay so my Nikon D7000 has recently been having huge troubles with focusing and now it just doesn't even try to focus! Also; no matter what lens I use (Whether it's an old manual or newerish AF), the aperture control doesn't do anything! It always says 3 and sometimes jumps around between 2 and 3 VERY rapidly. Even though it says 3, when the camera's shutter activates, the aperture always closes to it's smallest level. What do I do?
См. статью: D7000 Aperture and Autofocus don't work?