I want to make a new computer and keep my t3114 emachines case. how do I get The Mother Board out of the Case?
More abouthelp stock emachines mobo case
Just detach everything and then unscrew the mobo from the case. Make absolutely sure that the case/PSU will take a different mobo and what kind of mobo, ATX or Micro ATX. Personally, I'd get a new case even if I had to wait a bit for the money and use the EMachine as a backup. You can get a decent case and PSU starting at about $50 or $60.
I would just get the new case with good power supply. Fry's and Micro Center have ton of good cases selection.