1 TB WD My Book USB Broken

First opening the case voids the warranty. Look on youtube there is probably a video on how to open the case. You might be able to solder on the USB port or use fine wire between board and USB. If the drive came with Smartware it’s hardware encrypted. If it’s an Elements you can connect it as an internal. You can try buying a board off Ebay this   http://community.wd.com/t5/Off-Topic-Discussions/Bridge-Boards/td-p/353839 explains a bit about the boards.

Joe