My old eMac (vintage 2003-ish) has stopped starting up. For a while before it stopped turning on, I was getting messages about resetting the time and date, so after researching a bit I was 99% sure the problem was the PRAM battery. It tested dead with a multimeter, so I replaced it and then pressed the small button for a reset. But I'm sad to say it didn't solve the problem. On the first try pressing the button, it will make a "bong" sound and make a good effort to turn on, but then it can't. If I press the power button a couple of more times, I just hear a click and less effort to turn on unless I let it sit for a while. Do I have any hope of getting it to start up just one more time to see what didn't get backed up after the last time using it? Any help/advice/tips/tricks would be appreciated!