iMac 2009 21.5" a1311 White/ Gray line problem

Rob_110

Honorable
Aug 9, 2017
58
0
10,640
So my late 2009 21.5 inch a1311 iMac shows these white/Gray lines and no apple logo when turning on only the lines. I'm pretty sure this is a grafics card problem but I don't know if it's the crad in it's self that is faulty or a connection.
Here is a picture of what it looks like:
200https://photos.app.goo.gl/z32ib2xMR4Gdubms7