How to replace keycaps on a Razer keyboard - YouTube
Black Widow V3 full size disassembly. There's 15 screws underneath the key caps that you have to remove in order to separate the bottom part from the top. Gonna add some foam
How To Remove Razer Keycaps – LiquidSky.com
4 Ways to Clean a Razer Blackwidow Keyboard - wikiHow