[afremont]

Following up. I started tinkering this morning after giving up the other night. The last thing I tried then, was uninstalling the MythPVR addon and the box locked up again. After booting this morning, I noticed MythPVR was still in the list of addons, but the version number seemed to be different. Maybe I had the Krypton version still sitting out there until the uninstall? It now seems to be working well with passthrough audio. I had some audio dropouts occurring, so I turned on the adjust refresh rate of display and that seems to have cleared it up. I have the sync playback to display turned off (doesn't that preclude using passthrough if it's turned on?).

It looks like this might work for me (actually it has to be wife approved). Thanks for all the hard work wrxtasy.