imac 2007 won't start up

[thedesignfarm]

Hi there,

I have an iMac 2007.
It has been turned off and put away for 3 months.
I have just plugged it in but there is no power going to it at all.
I have checked the power socket, unplugged and replugged.

There is no sound at all.
Does anyone have any advice?

Thank you.
Leanne

 

[Knoodles]

Dead PRAM battery?

 

[thedesignfarm]

Then this sounds like a mac repair shop job.

Thank you.