Trackpad clicking but not moving
I have a late-2010 Macbook Air that suffered liquid spill a while back. I have replaced the logic board and it brought it back to life, to one exception: the trackpad is only partially working. The click functions normally, but I can't get the trackpad to actually move the cursor, although I am able to do it with a mouse.
I tried replacing the trackpad, but I accidentally got a 2011 trackpad, however, the problem is exactly the same as with the original trackpad: clicking but not moving. I also tried replacing the ribbon cable (making sure I got the 2010 model this time), but it still is doing the same thing (whether I use the old or new trackpad).
At this point I don't know what could be causing the issue. Does anyone have any clue?
Is this a good question?