I am running on Sharp Aquos 32" with full HD 1080p support and I have a minor problem with my PS3 when playing games with 1080p.

The problem is the audio is jumpy... as in the music skips every 30 sec or so - graphics are smooth just the audio. But when running on 720p no problem on audio or graphics at all.

Graphic and Audio currently set to HDMI with Auto settings. So far tested on all my 3 available ports:

Port 1 - Skips every 10 sec or so
Port 2 - Skips every 30 sec or so
Port 3 - Skips every 10 sec or so

Unfortunately I do not have an extra HDMI cable to test more.

Do you guys think its a PS3 Settings or HDMI Cable or LCD problem?