<![CDATA[iFixit - Answers With Device "Logitech MX Ergo S Advanced Wireless Trackball"]]> https://www.ifixit.com/Answers/Device/Logitech_MX_Ergo_S_Advanced_Wireless_Trackball?rss=yes en-US Sun, 05 Apr 2026 02:33:03 -0700 <![CDATA[Logitech MX Ergo S Advanced Wireless Trackball: Replacement board for the Logitech MX Ergo S Trackball]]> I am looking for a replacement board for this trackball. It's the one with the microswitches for the left and right buttons. I chatted with Logitech Support and the gave me no real options other than selling me a new trackball.

My problem is the buttons have started being unreliable, double clicking when I am not double clicking, and having problems when dragging.

]]> https://www.ifixit.com/Answers/View/939158/Replacement+board+for+the+Logitech+MX+Ergo+S+Trackball https://www.ifixit.com/Answers/View/939158 Tue, 03 Feb 2026 17:08:26 -0700