My display is obsessed??? Help...

[Lifefeast]

Short story, i came back from work, and noticed my monitor is doing that stuff, out of the sudden... want to clarify that it does that even in bios, booting and safe mode... Im using Acer Aspire 5750G I attached a video of my problem, and i havent tested another monitor since i dont have one, please help...
https://youtu.be/bTrygAEfHqc

 

[Gillerer]

Check that display cable connectors are seated properly. Check that cable hasn't been bent or bruised.

 

[ffg7]

do you have or can borrow a monitor compatible with your setup to see if that problem still happens as could be a monitor or videocard issue?

 

[Lifefeast]

Check that display cable connectors are seated properly. Check that cable hasn't been bent or bruised.

I have opened the whole,laptop, and i checked the cable for,display , i didnt saw any problems there