I have had my D80 for 4 years now, and it has been working perfectly. I haven't used it for the past 2 months, and when I took it out last week I found out that it is broken. The LCD flashes "Err" ...
Over the last few months, I have noticed a problem with the shutter release on my D90. Most of the time, the shutter release works ok. But sometimes, both half-press and full-press fail to work. ...