Hi, I have a macbook, late2009 unibody that I have connected to my samsung 42¨tv via a dvi to hdmi cable. Every few minutes the screen goes black for less than a second. it continually does this at random while the mac is connected. when I am using the television with no mac, both the televsion and the macbook do just fine. It is only when I have the two connected that this happens.
Anyone ever have a problem like this or have any ideas what may be causing this?

Anyone ever have a problem like this or have any ideas what may be causing this?