I need help guys.
The screen of my DMG had started to do weird stuff. There are a few of pixel columns in both sides of the screen that are not working at all.
I know. The photo is a crap but maybe you can notice the blank columns I said before in it.
How can I fixed that? I saw people buying another DMG and replace the entire input/output board.
Is that the only way to repair this issue? 
