Amazon Fire HD 10 Motherboard Replacement | Motherboard, Fire hd 10, Ifixit
Amazon Kindle Paperwhite 3G 2nd Gen Motherboard (2013)
A look inside a Signature Edition Paperwhite. The battery appears easy to replace and the back case was easy to remove with no damage to the Kindle using a plastic prybar. :
Full Work Original Unlock Motherboard Reader Circuit Electronic Panel Tested With Chips For Kindle Paperwhite 3 KPW3