The very common verbiage used by DJI for many years.
Also known as a crap shoot.
If what you have is in working order and doing what you want it to do, leave it alone!
Ill edit this post as I continue exploring
So since I couldn't find a video to disassemble to DJI RC, I said to myself "how hard can it be anyways" and disassembled it.
Here is first few photos:
If anyone wanna see anything specific, let me...