Hello all!

I seem to have a problem where my Tivo Series 3 constantly loses it's signal

I have been using the the series 3 for around a year and everything ran without problems until the service update on 11/8. I noted the problem a day after i got the 11/8 update from Tivo.

Details:
1) I connect the series 3 using coax analog cable (i'm too cheap for digital)
2) After a day or so, the tivo loses it's signal. i have to restart the tivo to get the signal back.
3) It's not the cables
--I've swapped out my coax cable
--i've changed cable to tv between hdmi and component
--even changed the power cable
4) I have unplugged everything for around 3 minutes before hooking back up and still get the same issue.
5) Hard drive seems good. when i lose signal, the tivo still responds and i can play my recorded shows ok. It seems to be the tuner that konks out.

Does anyone have any suggestions? i haven't called tivo yet.

thanks in advance.