How To Set Top Menu In Blogspot Why Have I Lost Channel 7 And 10 On My Digital Set Top Box?

Why have I lost channel 7 and 10 on my digital set top box? - how to set top menu in blogspot

Since the transition to digital, I can not 7 or ten (including normal, non-HD digital).
I tried to drag-and three ressetting decoder.
In the Setup menu, the Channel 7 a.m. to 10 p.m., appeared to be blocked when I try to agree