I have this case https://www.amazon.com/gp/product/B07FL1D5RV/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1
There are two cables coming out of a plate at the back of the case. https://screenshot.net/ollx2u5 What does each do? Do I need to plug any in for the rgb switch button to work?