Pavilion 17 e019dx key replacement

[SoulTechNameI]

So I had my TAB key fall off of his keyboard and can't seem to find support for it anywhere and from what I can tell it is a completely unique keyboard type. I can't find how to replace it anywhere. So I was wondering if anyone could help me out with that?

As a side not my warranty expired.

 

[Emerald]

here is a replacement keyboard:

http/www.ebay.com/itm/NEW-US-Keyboard-for-HP-Pavilion-17-e017cl-17-e017dx-17-e019dx-17-e020dx-Laptop-/181711821798?pt=LH_DefaultDomain_0&hash=item2a4ede5be6

And here is how to replace it

https/www.youtube.com/watch?v=cbSHkHGAwKE