I pulled a stereo out of a S90 and put it in our S70. The S70 had a grey dash so I swapped the face plates. Now I noticed that the radio display does not light up. Is there a bulb in there that can be replaced or do I need to try to swap displays somehow?

 

Well, I took another radio apart and found a bulb on the edge of the display, kinda under the edge of it. It is solidered to the board but I guess that's not a real big deal if I can figure out what the proper bulb size it.

I'll go at it next time she's in town.