Batboard

I have a mw 520 its the 5201 model, it was working fine but now when i push the power button the three light/buttons (including the temp light i guess thats what it is, it is the red one) bilnk a couple of times and the computer does nothing, any one have any ideas?

I've had this a few times, it took me a while to figure out, but I got it. If the problem is the same since I've have a 5205. When I pushed the power button the the little illuminated as you say and make a noise on the screen, but then turn off again. To fix this check the power to your monitor. That was my problem, I had no power to the monitor, the computer was supplying the power to illuminate the buttons but not turn on the screen.

Hopefully this helps.