Keyboard + Power
Test the circuit with a USB micro cable connected to the micro USB port on the Raspberry Pi. Connect a USB keyboard to the side of the Pi for input.Check Boot
The PiTFT should boot up into the Game ROM AggregatorRemember you have to set up the screen rotation to be 270 so check the previous step if you haven't done that yet!
D-Pad Test
Lay the D-Pad elastomer gasket over the PCB and place the plastic part on top. Press the D-Pad up and down to test for a solid connection.