What part of the xbox series x handles wireless controller connecdion?

Awesome, thanks for the help! I'll get back to you when I have either fixed it myself or went to a repair place. I'll probably buy the part myself either way though 😆.

My pleasure :D! Alright, just let us know if you've fixed it or not (and when it's fixed). If you are going to repair it by yourself, good luck! No soldering is required, so this makes the repair somewhat easier :).

So, I finally put in a "new" Accessory Antenna Board. It worked...for a day. It's once again disconnecting my controller and headset. I guess I'll have to get a whole new console. Unless you guys have some other trick up your sleeve😅. The "new" board looked used, it had the Microsoft logo scratched off and some stickers missing, also some wear. I understand it was probably refurbished, but what if that's the problem. What if I need an actually new board, not refurbished.

Hi Karman! Hmm... Since it worked for a day, does say something about the Antenna board. It's possible that the Antenna board is having the same issue as your old one had. I would try to get a replacement again, to see if that will fix it...