iMac Ethernet port does not work.
My brother has an iMac DV SE that he bought new. The computer has recently started crashing more, etc., and he has had to init. the hard drive twice in the past 6 or 8 months. Recently (a week ago) the problems got a lot worse. The Ethernet port does not work. He can't use the cable modem or the network we have set up. We tried my TiBook with the same cable, so we know it is the iMac that has the problem. We think it might be a logic board problem... any ideas on what to do? Hopefully there's a cheap fix... cause otherwise, we have to get another computer...