nx100 beginning to fail
last night my nx100 started to fail. first the playback button didn't work. then the top wheel. also, the flat joy-stick wheel. it seemed that it was 10X worse with the camera in vertical position. long exposures in M were a guessing game as I couldn't review the shot.
finally i gave up.
i charged the battery over-night and removed/put back on the lens. a quick check shows that the top wheel still doesn't work (sometimes no response, sometimes setting goes in the wrong direction).
i'm not paying to get it fixed so are there any diy suggestions?