Quote Originally Posted by Risinnfallen View Post
i notice sometimes mine dimms then i give er a smack and she lights back up...
This is due to a cold solder connection on the light sensor. There are several write ups about this on most boards. I've resoldered a couple HUD's to make them bright again.

Age is also a problem but if you can make it brighter, or it comes and goes on it's own you can try the solder trick.