Orijinal gönderinin sahibi: mayer ,
I can't tell if you've done exactly this: remove the battery, disconnect the hard drive, connect the MagSafe, insert your system installation disk and try to start holding down the "C" key. Did you get anything? You've done a very good job of testing. Press the button on the battery to see if it is charged. Are you getting a light on the MagSafe?