Hi all
I have a 1Ds mk1 its only had between 2-3 thousand actuations. I have what I thought was dust on the sensor and had the sensor duly cleaned. After cleaning there still appeared to be noticable dust marks (about 12) visible on a A4 image. I have been advised that this in fact may be pixel failure. Can anyone offer advise on this possible problem and how I might resolve it.


