[afremont]

Another update. Running live TV test for 2.5 hours so far this morning (same 720p channel as before), no issues. Only difference is that I enabled Adjust Refresh Rate. I don't use that in the living room because it causes black screens for a few seconds with Onkyo TX-NR828 AVR and Optoma HD-25e projector while everything readjusts itself. Maybe this is the culprit? I'll continue to let the live TV play out and update if it starts skipping frames. So far though, everything looks and sounds good. I thought it odd that the TV switched to 1080i mode even though the source is 720p. CPU usage is much less than it was before turning on the adjust refresh rate option. That seems to make sense since it only has to generate half as many frames as it did with the display in 1080p mode.

Here is the log in case it matters:
http://sprunge.us/TAdQ