"Burr" wrote in message
...
Anyone know anything about the display light circuit in the Alaska 168.

Yup. They're incandescent bulbs, and burn out from time to time. You can
get Blaupunkt parts and manuals at www.midwest-usa.com (if you're in the
U.S., anyway...).

IIRC you'll need a very small Torx screwdriver to open the faceplate up.
Good luck.

(Next time mine go I'm thinking about replacing them w/surface mount white
LEDs, just for the challenge :-) )