I have a Tivo Mini connected to a Premiere 4 using MoCA and Time Warner Cable with a tuning adapter. All channels work fine on the Premiere. However, some channels that work on the Premiere do not work on the Mini. The Mini will display a black screen with a V52 error.
I've tried rebooting all of the devices, reconnecting the cables and replacing the tuning adapter. CableCard diagnostics all pass and I had Time Warner reactivate the equipment. I forced the Premiere to use the 4th tuner on a channel that does not work on the Mini, and the Premiere recorded the channel correctly.
Anyone have any ideas? I've had a ticket open with Tivo level 3 tech support for weeks.