(1) Rotate the Print Button Cover counterclockwise to remove it.
(2) Remove the four screws truss (M4x6) (shown in the picture below), and then remove the Control Panel.
(3) Turn over the Control Panel, and then disconnect the Flat Cable from the Pancel PCB.
- The Flat Cable connector on the Panel PCB can be unlocked by pulling the connector tab to the Flat Cable side.
(4) Disconnect the Print Button harness connector from the Panel PCB.