Have you tried a manual tune using the instructions at http://hummy.tv/forum/threads/hdr-fox-t2-tuning-advice.472/page-2#post-5824 ? Is this a new box or has the problem just started? What transmitter do you receive from? What is your post code? What is the signal strength and quality (as reported by the Humax) on an HD channel and on an SD channel?
Your Hi-def Freeview channels are contained within a few (or maybe even one in some areas) UHF frequency, see the list below, this is for the West Midlands area and shows Hi-Def MUXs in red, as you can see each line shows a different 'MUX' that can carry up to 38 TV/Radio/Data channels. You would need to identify what UHF frequencies are used in your area and then why you can receive some and not others
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.