I'm guessing the answer is "yes", but have you tried rebooting the Powerbook with the Nokia connected and powered on?
I assume the Nokia has an analog connector. What device are you using to attach it? Have you verified your PowerBook's video out works with another monitor to eliminate other variables?
Originally posted by TheHAN:
When connecting the two I get the green led at the Nokia monitor as if it has an information to display - but only blank screen. I can't change the screen settings either as the settings for that screen are presented ON the bugged monitor - so I only have a frustrating black screen...