Hi all, I have a dual 2.0 G5, it sat for a little over a year but the last time it was hooked up it worked just fine and never really had any issues until now. It starts up, chimes. and thats it. No video. I can hear hard disk activity for a couple seconds, my display light turns green for half a second then back to orange. then I hear the fans pulsating. You could compare it to a car trying to idle with a massive vacuum leak. All Ram slots are full and installed in the correct pairs. What I've tried so far: Reseated the graphic card, and removed the USB card I have in it. Unplugged all drives and checked the connections. Reset PRAM (It does chime the second time but still shows the above symptoms) Reset the PMU Finally, I replaced the PRAM battery After replacing the battery I reset the PMU again to no avail, and then PRAM. Thats when I decided to post here. I've been reading through other threads for the last hour, how it could be one of the CPUs or the logic board. I just find this unlikely as the computer functioned perfectly fine the last time it was used. I don't see how it sitting in my spare room could cause any harm other than the battery going bad. Anyone have any clue?