Restarting generally doesn't help, but restarting and resetting the PRAM does, and then the backlight will stay on--until the computer sleeps again.<BR><BR>This problem has occurred intermittently in ...
I've got a friend's computer that has a faulty backlight. Sometimes on bootup the backlight fails to turn on. Also, if the computer attempts to go into standby mode or if the screen turns off it will ...