Apple iPod nano "bose sound dock speaker working" Questions

...sound out of the speakers but it still charged. I took it back and purchased a house party speaker system and now have the same problem. Is it the system that is faulty or my nano? thanks The dock ...

...Bose sound dock i have a VW factory ipod port in my wife's car and an after market ipod connection in my truck. both use the USB port on the ipod. my 60GB ipod works fine in both vehicles but my ...

...sound all together. Plugged it to my Bose dock and did the same thing. Funny thing is that it will still charge. It worked through my headphones for a prob a week after. The song says it is playing ...