well was out doing some macro shots today when all of the sudden my auto focus stopped working. my AF-On button doesnt work at all. cannot even change the focus selection on it. I pressed the reset button, but fresh batteries, cleaned the contacts.
i wonder if my sigma lens messed it up. I used my 70-200 2.8 vr lens yesterday and worked perfect, so I put my new sigma 24-70 2.8 on and took about 6 shots with it Im planing to take it back to the camera shop to see if maybe I pushed the wrong button or turned something off. Thanks any help would be great. Dustin