My Nook Color stopped charging. I've been using it regularly for about a year. The battery indicator is yellow, and it won't charge in a wall or in the car, using the Nook car charger set. I have both the Nook wall charger and the car charger, 2 different cords, and neither of them will start the charge. They were working fine a couple of days ago.
Please tell me this is an easy fix! 
I appreciate any help!
