OBC On Board Computer lights out

[010175]

I have a 1993 CI with the OBC 13 button square box. It does not have any lights to see the numbers with. You can see the numbers real real dim when looking from the sides. How does the box come out and can their be a inline fuse? Any ideas would be helpfull. Thanks Dave

[Bear]

There is a light board that illuminates the OBC (about $30) go to Pelican parts.com and they have a how to on replacing the board.

[010175]

The back ground lights on the obc work (when the headlight SW is on.)
It is the led lights (info numbers) that does not light up. How do I fix that? Thanks Dave