Yea, I follow you if the screen is going in/out.

Might be a long-shot but see if you can check the connections in the back. Try the unplug/plug-back-in.

I'm not sure who made those screens, but you might want to drop an email or call to Skiers. They may know a company that might be able to test it or point you in a direction to find a replacement.

Since the screens change every X number of years, harder and harder to find replacements.

There are a few companies that sell the aftermarket cruise systems. My buddy installed one on his 2006 Supra and it worked well. Also said the customer service was good when he had an install question.