Canon EOS-20D Digital Camera with 17-85mm Lens "control center 3 main program" Questions

center focus point only. Force yourself to pick what you want in focus, AF, then recompose and shoot, a habit far more effective than computer driven multiple AF points for just about everything. * AF

...3. Press and hold down the ON/OFF button for 1 minute. Ensure the battery contacts and the contacts inside of your camera are clean. You can wipe them off with a lint free cloth if necessary. 4. ...