PS3 80gb Just got YLOD for spares and repairs .

I have a PS3 80gb console which has not long just suffered the YLOD problem whilst I was watching a DVD. I have managed to get the disk out by holding the eject down whilst switching it on from behind as outlined on the internet but it will not stay on normally. Light goes green, yellow and then flashes red. open to offers - £50 Phone or TXT to arrange collection.