I have a 24" Insignia Model TV040922A and a Comcast OnDemand remote (silver)

I've tried everything listed in this thread, to no avail.. i've even used the scan feature (991-1 then hitting up channel) all it does is either change the channel to 5 or 0... it doesn't power off... and when i tried to save it after it changed, when i hit the power button, it just types that number over and over

I'm at a loss.

Has anyone had any success with this tv / remote combo yet?