10 Replies Latest reply: Sep 28, 2009 10:24 PM by Alexandre
hormac Level 1 (0 points)
my screen goes dim ..not really black but goes dim back and forth...why is this? i thought it was something related to the screen going dim before it sleeps but i noticed non of the boxes were checked. and as im writing this the screen goes dim and back to bright

macbook pro 2.53, Mac OS X (10.5.5)