Ps3 not powering up.

[rdowling]

I have a bit of a problem with my ps3. A red light flashes until the power button is pressed and when i hold the power button to turn the console on it beeps the light turns green and almost instantly turns yellow then red again while beeping three times.

I don't think this is the yellow light of death as it happened when we first purchased the console and it worked after about an hour of tinkering however i've set it up in my new house and it hasn't worked for a week or so.

What should I do?!