eMac will not sleep or shutdown on schedule

[KingYaba]

My Energy Saver settings are indicated in the three screenshots. The computer never shuts down and does not sleep when idle. Instead it stays on wasting electricity. Any ideas?

 

[ADent]

Mine won't go to sleep if I am doing some processing. It also will not go to sleep if Toast (5.2.3) has a disk ready, click eject box open.

Are you running anything out of the ordinary either as a Mac app or in terminal?

The shutdown on schedule thing is wierder though. Is there any sign of a shutdown trying to happen?

 

[KingYaba]

Usually every account is logged out and so nothing is running except that login window by the time it hits midnight.

 

[czachorski]

Same problem on my PowerMac - it happens when I plug in a PCI card. Strangely enough, it takes a few weeks after I unplug the bad card before it goes back to normal sleep patterns. Weird.

No PCI card possiblites on the eMac, so I guess I am just rambling.