Hi, when I have two spare hours, I'll have to call Bell unless anyone has had luck getting rid of this volumn fluctuation issue.
I have a 9241 PVR , only 6 months old, ever since we got it have been noticing volumne fluctuation on spike/discovery/galaxy, during programs and commericials. Had an older model 4200 (I think) and never had these issues before. not my tv, have hooked it up to second tv with same result. Live in BC interior if that makes any difference.
emailed Bell who advised me to:
1) check my revision version # which was up to date
2) check my signals on transponders 1,3 & 32 which are all up around 90% strength
3) reboot my receiver which I did and still no change.
4) call for help - duh!
I think my PVR is still under warranty so may have to go that route if no update or fix has been forthcoming from Bell.
Hoping someone has found a solution since I last read the postings.