inputs.text: zen vision 30gb - bought brother legally blind charge zen player not turn computer charge uplittle know not putting enough power keep charged thought battery went bad best buy geek squad said battery toast tried sell new player disability asked see could fix itafter taking apart realized nothing wrong plugged computers usb fully charged hours run 6 hours nonstop charge two things learned 1 geek squad knows nothing zen players2 get second opinion go best buy unfortunately unit warranty time discovered problehem no return lesson learned