Originally Posted by DBellhaven
I'm not at the trailer until the weekend, so I will take a look around. The only power button I can remember is on the radio/DVD player.
The power switch you are looking for is mounted on the lower half of a standard house hold wall switch plate. There can be a cable receptacle in the center of the plate or sometimes a 12V DC recept. There is a green LED next to the on off switch which glows when the amp is on. If you are using cable reception the amp on will mess up your channels. This box will be located near the living TV or the center of entertainment, DVD, radio etc. The switch is not a full size switch, more like a 1/8" button.