Do you have a wall plate with a switch, light ANT connection and 12 volt out.. OR
A Sensar Pro wall plate with two digital displays 3 buttons and some LED'
A Box of many buttons?
IF you have the BOMB.. then there are three possible errors:
1: Wrong button pushed, Make sure ANT is selected for bedroom tv (Usually TV 2 but do it for all devices)
2: Bad switch.. Cycle switches like 50 times for each switch, this may clean them.
3: and this applies to all 3 of the systems above: Bad cable or connection.. I've seen them work loose and fall out.
NOTE: Many RV's are wired with lowest bidder RG-59,, Alas, as frequency goes up this cable is worse and worse.... MANY TV stations moved "UP" the band a bit or even to a higher band when they went digital.. For example in Detroit the TV says 7-# (1,2 or 3) but the channel it is receiving is 41 (here in SC where I am now it's 7-1 or 2 on the TV and channel seven,, NOTE the loss of the -3 and you will understand why they did this).
Also... Make sure the Bedroom TV is a modern ATSC digital wide screen, if it an old CRT or "Sqauarish" flat screen it won't pick up modern ATSC TV, just NTSC, a converter will fix that (about 50 bucks) or a new TV (I did both but .. well it's a long story.. I do not often watch live TV and my DVR's are older NTSC only devices)
Home is where I park it!