PS3 screen flashes?

[Ghost of Vincent Price]

I have my ps3 hooked up through hdmi to my receiver than hdmi to my tv. However, when I go to view the internets my picture cuts in and out, kind of like a loose connection. But, it only does it when I go to the internets on ps3. Everything else works fine. When the picture cuts out I tried wiggle testing the hdmi cables but it was to sporadic to be conclusive on it being a cable. Has anyone else had this problem. BTW once its been on the internet for a few minutes the problem seems to go away. I know the tv is getting a continuious source from the receiver because it never pulls up its blue screen or changes resolution.

[KrazyCivik]

Did you purchase an "cheaper" HDMI cable perhaps?

Cause these ones have a much weaker signal output.

[Merlins]

I have this problem with my new Samsung LE46A656. Have not had it on my projector or my Sharp LCD. It happens sometimes (not always) then a game switch between screen modes. All I need to do is to change input signal (usually to DTV) and then back again to the PS3. To me it looks more like it is the TV that does not recognize the screen mode correctly and not related to the cables or anything else. Same cable have been used to the other TV without problem and I have a lot longer and still cheap cable to the projector.