Hello, I?m still a beginner to doing repairs and I think that fixing one problem caused more damage. The LB button on my Elite Series 2 controller had become pretty unresponsive (it took a lot of effort to make it register and only did so part of the time). I did some research and decided it must need a new tactile switch.
I replaced it, and when I put the controller back together, the D-pad was skipping, ABXY were unresponsive (with the exception of A which has a weak response, but not enough to register a command), and the thumb sticks don?t work. I took it back apart and replaced the D-pad sticker to see if that would help with that problem at least and put it partially back together. The same problems remain.
I?m not sure if I fried something when I replaced the tactile switch or what could possibly be wrong. I?m hoping someone can point me in the right direction of what I should be looking for or testing. Thank you.