After power-cycling the Motorola DCX3200 several channels refuse to "tune" in; showing only a black screen with no audio and no error messages.
According to the Audio/Video status in the diagnostics menu the Video Mute setting has a value of "MUTE TO BLACK" whereas a channel operating normally reads "UNMUTED."
They appear to come in eventually (> 12 hrs for AMC to come in after a power-cycle yesterday) but that's hardly acceptable.
Affected channels include:
31 (A & E)
38 (Encore Ave.)
The signal quality appears to be fine as several HD channels display without a hitch.
Any advice or anything I can do on my end?