Canon 50 D problem

[Larry Brown]

When working in AI Servo and continous high speed, my camera will cut off when holding down the hammer( 6.3 fps) after only a few frames( maybe 8-10). I have a 100-400 zoom and a 300mm f4 lens, IS turned on and IS in mode #2. All electical contact is lost. I can remove the batteries and replace them and it will come back on until same thing happens again. This is my second 50D. Canon replaced the first one. Unfortunately, I have the problem with this camera too. Has anyone else had this problem? If so,please let me know how to fix it.
Larry Brown

[William Malacarne]

Something you can do right now......shoot anything you can see right now and when it stops, set it down without doing anything to it....go drink a beer or drink of your chice and then see if the camera will work....

Bill