Well, so much for my magical dimmer fix...

I just went out to my truck (at 6 PM) and noticed my display was a bit dim. I tried re-adjusting the display brightness and NOW ITS DOING THE SAME FRIGGIN' THING IT WAS DOING LAST WEEK. I thought it was fixed, but now it right back to the way it was... maybe it had a Gremlin in it and it went on vacation for a week...

I hope someone finds out what the problem is so I can see if I have to send my empeg in for service....