Service Procedures6H4866-02 51Sensor Board ReplacementTools Required2 mm Allen wrenchRemoving the Sensor Board[1] Remove the Service Panel (see See “Removing the Service Panel and Scanner Cover” on Page 41.).Sensor Board Connections[2] Remove the electrical connectors from the Sensor Board.Sensor Board Screws[3] Remove the four 2.5 mm Allen screws securing the Sensor Board.Replacing the Sensor Board[1] Insert the four Sensor Board retaining screws.[2] Insert the connectors to the Sensor Board.NoteEach connector is marked with a number to indicate its location.[3] Assemble the Service Cover.Test Procedure[1] Verify that the Motion Board functions properly by operating the system.
