I have an electrical issue with my 2005 Voyage. Both the front and back tv's and the vcr will not power on. I have reset the circuit breakers and that did not help. Any other suggestions as to what I could check. I have zero electrical acumen.
Retired Navy, 39 Years
2005 Winnebago Voyage 35D
2006 Honda Crv
Blue OX Alexus Tow Bar
Are any other plugs not working? Check for a GFI popping off somewhere. I understand TV's won't work if ignition is on .... we'll asummmmm it's off!! When is the last time it worked? Have you done anything to your rig since then?? You are saying there is NO power to the units ..... not that your not getting a picture?
On my Fleetwood Excursion, all a/c power to plugs and lights goes through the inverter. The air conditioners do not go through my inverter. On my inverter, there are two resetable circuit breakers that trip every once in a while.
As charlysmom&dad suggested, you should check those breakers on your inverter. Good Luck!