After it’s 10 year hibernation in dry storage the secs monitor isn’t working anymore. All the feeds seem good but I just get this:




Can’t see anything on the board. Anyone do fault finding / servicing for these?

 

I seem too have the same issue with my stack afr gauge. One of the lcd lines has stopped working

 

Been playing around with it this evening and by pressing around the screen I can get a faint display so I’m hoping it’s just a dry joint so will take it apart and resolver the screen connectors

 

Fifteen minutes of resoldering the connectors and back to full brightness. 👍

 

nice one jim