Does my iMac need a new power supply?

[mrsir2009]

I think I'll need a new power supply for my iMac, but I just want to confirm before taking it in. I know this is a common question, but I have tried:

•Resetting the PRAM, SMC.

•Unplugging it and waiting 10 mins then plugging it back in.

When I hit the power button before and after doing those things nothing happens AT ALL. No noise, nothing. It was working fine last time I used it (a few days ago).

Do you guys think its the power supply?

[DoFoT9]

it would seem likely im afraid :(

try a different power point just to be sure!

[Hellhammer]

PSU or logic board, let Apple have a look at it

[DoFoT9]

PSU or logic board, let Apple have a look at it

$10 its PSU :p