I have the gameboy style GPI case with retropie its all running but i had to take the pi out and hook it to the tv with a keyboard so i could put in my current ip address and wifi password but im not getting display on the tv i know my hdmi adapter is good because i tried my raspian card and it booted and i know all the connections are right, I'm hoping someone can give me a easy solution and that I'm just overthinking it making it seem harder to fix than it is