My DVD Recorder, HXD995  has developed a fault with the Guide.  It does not display the prog guide and therefore I cannot record TV progs anymore. The TV and TVs own prog guide works fine so the Aerial in/ Aerial out to TV is not the prob.  It seems the HDD Tuner is not storing the data !!

I have checked the leads...all was OK previously and recoreded OK up to last week..  I have a fair amount stored on the HDD (70%full) and have tried most things.  The manual does not cover this prob so can I try to RESET THE RECORDER to factory settings as suggested.  Will this erase any progs  stored on HDD ?

Any other suggestions ??