For those of you keeping track at home, we have a touchdown!

Our screwdriver has scored six points of entry on either side of this Synaptics trackpad—er, five points? It looks like there is an empty space where a screw should be on either side. Interesting...

We make a beeline to tackle the single remaining screw on the bottom of the trackpad, punt the trackpad connector, and head for the goal (or at least a place with fewer sports metaphors).

On the way to the goal, we spot a Synaptics S9101 touchpad controller.