I just installed Federa Core 6 onto my separate 10GB partition on my PS3. The installation is correctly installed and everything works fine up until the UI loads. The refresh rate seems to be WAY out of sync as I can see multiple interlaced desktop screens overlapping each other and making one giant mess on my 50" plasma display. I'm using HDMI, and my TV supports HDMI 1.2 I'm pretty sure (if that has anything to do with the issue). Is there any way around this? Should I try connecting with composite or component cables? Thanks in advance.