Blank LCD G2s Pro

[IAnolastname]

Hello, my LCD2004 display on my G2s Pro is blank; it powers on, but I'm having many Arduino errors compiling.

However, with a build that was inaccurate but functional, my LCD is simply blank. No coloration or anything. Any ideas?

[Mark]

Maybe you can check out this link first:
http://www.geeetech.com/forum/viewtopic ... 23&t=17040