My in-law's iMac G5 went belly up the other day. No immediate known cause, but when I looked at it, I knew that I couldn't fix anything on it.

Would this be the video card, motherboard, or ?

Here's the Apple on startup. Notice how it's not solid color and has like a split to it:

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And here's the furthest it gets. It won't eject the CD I put in it. I can't boot it into anything else or off of a CD/DVD that I can tell.

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