Home Theater Questions? Ask a Technician for Answers ASAP
Hi, thank you for contacting JustAnswer.com. My name is***** will do my best to provide the right answer to your question.The battery may be no good any more. But! if it won't even show any charge light, then you may have a defective cord or adapter or charger.
Check the dock connection, whether you can switch it On with the charger attached whether through the dock or not. If it just won't switch on any which way, it's probably not as simple as replacing the battery, though that could still be tried.
Let me know the result, and I will advise you in detail, further, depending upon what happens.