Hi all, I need your help, please.. I was given a Macbook 5.2 2009 Early, with nvidia 9400m because it has a little problem and the previous owner has taken another one. Basically, the display colors are fuzzy... I already tried the CTRL ALT CMD 8 but does not change much. I tried resetting the PRAM by holding down ALT + CMD + R + P at startup and waiting for the second sound before leaving, but nothing happened .... I tried to re-install the operating system, but no way... I cannot try it on an external monitor, but using teamviewer this is the result, you see everything perfectly. The image also shows colors comparison. Could that be the display data cable? Display itself? VGA card? thanks very much for your help and sorry for my poor english!