On 27/4/03 5:22 pm, "John Acuff" <jacuff1 at earthlink.net> wrote: > Totally different plug! > The 5300 power supply uses a regular sub-mini coax plug, but the 3400 > one has an RCA-style plug.... Well, I've had a look at a picture of it, and the plug appears to be the correct type to fit the Duo. The only thing I'm wondering is that I've previously tried an iBook power adapter on the Duo, and while it worked, it gave a pretty serious ghosting effect on the Duo's screen. When docked in the Duo Dock everything is fine as the video is being shown through the Apple 14" monitor. I was just wondering if the iBooks adaptor (original clamshell type) was putting too much juice through the Duo and causing this ghosting effect, or if I would experience the same thing when I use the correct adaptor for it. I find it hard to imagine that would be the case, as really this Duo (and the Dock) are in mint condition. Not a scratch on the Duo cosmetically. And to think it was going to have a brick put through it before being thrown on the skip!