kit_m.

Hi- I've followed these instructions, however, in the Yellow Tools menu, the option to

clean the sensor does not appear in the list at all. Is there some way to update software on

my camera, might this be an issue?

Thanks again

Hi, After carefully reading several excellent posts on this board, I have decided to try and

clean my Canon 20D senor myself. However, following instructions on page 36 of the 20D

manual, I cannot get the screen that has the option "Sensor clean" (as illustrated on this

page). I have a fully charged battery, the camera is on, the lens removed, auto powerdown

is off yet cannot get this option to appear.

Recommendations for getting in this mode would be greatly appreciated!

Thanks