When i bought the macbook air couple years ago i started experiencing problems. My camera just stopped working when ever i opened a application or ichat it would read no camera detected to i searched online installed drivers and nothing. So i took it in to a mac repair center and they said its built in to the screen and i would have to replace the whole screen assembly is there a way just to remove the camera without replacing the whole thing i saw that they go for used an iSight for about $20 online. Thank You