I just installed an xbox everything works perfectly, but there is a loop that runs through the screen, it's rather annoying.

Anyone ever have this problem with their install of an Xbox?

 

Pure Sine Wave Inverter . . . look into it

 

add a small capacitor to the power line you can pick one up at radio shack for a few dollars

 

Instead of masking the problem you might want to figure out the source.. I have an xbox and LCD, however, I don't have the ground loop noise you speak of.. where is the LCD grounded?

are you using a power inverter? where is that grounded to? Is the video wire run next to power wires?

--mike

 

I had the positive wired to the ignition switch, I thought that would be good enough, but it ended up makeing a distortion on the picture, I decided to wire it to the cigarette lighter, and it works perfectly, thanks for the help guys!