John, [EMAIL PROTECTED] said:

>I then remembered the reset switch, held it in for 10 seconds and then
>restarted. This time the HD cycled through a normal bootup, but both screens
>remain black. I'm guess the video section has fried, but don't know much
>about it--like is it separate from the motherboard? Any ideas from these
>symptoms would be much appreciated.

I wouldn't assume anything is fried with these symptoms. First of all,
have you tried booting from a CD? I've had this problem with the boot
sectors being damaged and also for external video, when setting were
stuck at the wrong size.

Also do a total reset by booting into open firmware (Cmd-Opt-O-F) and
writing "reset-all" and the hit the return key. In addition you may want
to zap pram (Cmd-Opt-P-R).

Do you have the original CPU?



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