bouncing between "Charging battery" and "Charging stopped"
just got a replacement prs-650 after two dead prs-600's. When i plug in the 650, it bounces between "charging battery" and "charging stopped". Sometimes messing with the usb cable alters things a bit it seems, but other times not. eventually it seems to settle down into the "charging battery" mode, at which point i can use reader library (reader library crashes if i run it during the vascillating period). i'll try another cable when i can get my hands on one. but in the meantime, anyone else have similar problems?
thanks in advance...
win 7 pro x64