My MacBook Air won't power on after touching the SSD
So the other day I bought a Macbook Air 2012 13inch. The macbook worked great and I decided to check everything over to make sure it was all good. Mostly I look for water damage. So I successfully took it apart and I took off the SSD to check the water damage indicators as well as a ribbon cable over the fan. It checked out clean and I put all the screws back and and plugged all the ribbon cables back in. I try turning on the computer and nothing works. Black screen, no charging indicator, no spinning fan, nothing....The battery was also fully charged before I took it apart. There is no Apple Care on it. I know now I shouldn't have touched it but at this point it's too late. And it really sucks for me since I just got it. I assume it has to do with taking out the ssd and plugging it back in. Can anyone help me? Thanks!