Hello, my controller has been giving me some input lag issues (On PC) since I bought it. I also noticed something rattling inside the controller and been a longtime DIYer I opened it and found a loose cap. After looking at RDC's pcb scans I identified it's location, C7 from the MCU board. I'm at college, so I don't have my soldering gear. By the time I came back home I had lost the cap.
Hoping someone here knows the value of this cap and can help me out.
PS. I'm not 100% this is the cause of my problem, but it's a good start