2003 Ford Crown Victoria compass won’t display

My compass doesn’t display. Everything else in the lighting/display department seems to be working fine.

This is how this guy fixed this issue(ford forum)

Pulled console down. Pulled display apart to get to circuit board. Couldn’t find anything loose. Plugged board back in to wiring. Started to wiggle stuff around to see what happened. Pushed the mode button (on circuit board) a couple of times and display came on. Wiggled around some more. Turned key off and on several times. Display always came on. Been working since last post. Probably not really “repaired” We will see. Thanks for your help.