Ripping sound at startup, video goes off, makes 3 Beeps
My TI book DVI 800mhz makes a ripping sound at startup, the video goes out and it makes 3 beeps. I have to zapp the PRAM about 4 times to get it to run. When it does it seems to be fine. I took it to a local store that repairs macs and was told that I need a new Logic board. I have checked the hard drive, airport card and ram and seems to be fine. What do you think?