No AC problems. I also have a second battery that charges up fine, works OK, so I have to think it's not the 2400. Pretty sure it's the battery. > On Jun 7, 2004, at 2:06 PM, COCCORP at aol.com wrote: > >> When I got my 1st Comet a few months ago, the battery would only >> charge for a >> few seconds, and then it would stop and the battery would register as >> either >> dead or not inserted; I think the latter, if memory serves... >> >> Anyway, it turned out to be the power board; the component that send >> the >> power to the battery... the battery was fine. > > Good point, although a toasted cable on the AC supply is more likely. > They always break where the cable enters the molded plug. Sometimes the > connector on the power board gets loose, but if you can power off the > AC supply, this isn't likely. Can you power up from AC?