What is likely cause of no power to iMac.
Just replaced hard drive and loaded all software up to latest version of Leopard with updates. Was loading iLife 09' this morning and in the middle of the install the unit shut down. I have been unable to power the unit up. Tried different outlets but no power. Does it sound like the power supply? When I depress the power button I get nothing. Could it be anything else? I would like to repair myself, but don't have much technical skills other than changing parts out. Thanks.
Is this a good question?