Adding motion control to a projection clock

Step 3 Getting Board

Looking at the main board, there are some white wires on a connector that run power and data lines down to the display level. But nothing as helpful as "display light". Those connections must be split off later on somewhere; we'll have to dig deeper.

The two daughter-boards on the top and left sides are seated in little channels, but the big main board is held very firmly in place by three plastic clips.

I found it easiest to begin with the top right clip, then do the top left, and finally the bottom center one. You have to apply some lift pressure to the board while moving the clip out of the way, or else you won't make any progress.