HELP! Installed GMX320 lockpin, no rear camera now

[rsmitty115]

Installed lockpin today and now the screen is black when the truck is in reverse. Double checked all connects and can't find anything wrong. The screen does show the Yellow warning at the top, but no picture. Any thoughts?

 

[06Evolved]

http://www.tahoeforum.com/showthread.php?t=5737

 

[rsmitty115]

I fixed the issue, thanks for the input