My Humax T2 PVR 1TB has been running fine for the past 22 months During the last few days it seems to have developed a strange quirk! It will be happily play then suddenly the picture will disappear for about 1 second then return and carry on as normal. The sound seems unaffected, if I rewind the live program the picture does not disappear, so it would seem that it is nothing to do with the aerial or receiver side of the box. Most I've seen it do this is probably twice in an evening (4-5 hours). I am still looking for a pattern. Tonight for instance the characteristics were: - tuned to BBC One HD having switched from BBC One SD 15 minutes earlier. - nothing recording at the time (other than live buffer) - nothing else using the box (eg DLNA) - Disk approx 50% full - HDMI (1080p) connection to TV - max 10% CPU since start up - temperature show fan at 1/4 speed around time of problem (normal pattern throughout period) Any ideas welcome? I'm running 1.02.29/2.12 installed mid Sept.