MGL Avionics User Forum

I have an MGL CHALLENGER screen problem.
There is a large patch of white "mist" appearing on the screen with lines running thro. At first I thought it might just be damp but it seems to persist.
Any ideas on how to cure this?

I had the same issue, exchanged the unit, but the new one have the same moist problem… (
The stain on mine is less extensive than on yours, but I'm still about to change the device again because I also have completely crazy information from all the sensors

Similar issue but mine is related to temperature. If it gets above 70 f in the cockpit, it starts graying out. I go in and change the screen brightness, back to normal for 3 to 5 seconds than pops back to graying out. The hotter, the worse. Summer at 80 f unusable. Starts ok but as it heats up gets worse.