Intella-stop xtreme brake controller problems (Blank screen)

[pitrack]

What's up guys. I've had an "Intella-stop xtreme" (Made by draw-tite) brake controller for probably 5 years and it's worked okay.

Well just the other day I noticed that the screen is blank. It's snowy here so not much towing and I noticed it when I was just driving with no trailer. I plug a trailer in and still nothing, and it doesn't feel like the trailer brakes are working. The screen is lit up, but nothing on the screen. I would assume my fuse is fine since it is turning on.

Anybody else have a similar problem or ideas?

Thanks