Can anyone with a T3 confirm or deny experiencing the following problem:

For some reason, the screen on my T3, unexpectedly flashes at any given time. I don't think I'm doing anything to trigger it, and it happens at least once or twice every time I play. It does not interfere with the sound or styles. I did not have this problem with my T1 or T2.

And if you are reading this Steve, what could I do about it?
Thanks
Chony