I've turned the input back over to HDMI and it seems to be working. If it does it again I'll leave it as is and let you know
I've setup mythtv on the NC in terminal but I dont have any cards in the NC they are in the MM and I dont have mythtv-setup on it, is it possible to manually add it.
Also is http://192.168.80.1/dianemo-admin/upnpfind.php
the correct address for setting up XBMC upnp because it tells me that page doesn't exist.
when I boot up the NC and MM the progress window tells me some devices failed to start up, I dont know if that is relevant to anything but I thought I would mention it just in case.