12. Disconnect the solenoid cable from the solenoid card.13. Remove the six M2.5 x 8-mm screws that attach the left and right hinge arms to the computer base.14. Tilt the display forward slightly so the display does not tip over backwards when you remove the computer base.15. Lift the computer base and carefully thread the solenoid and video cables through the opening in the bottom of the computer base. These cables areattached to the right hinge arm.16. Lay the display on its back on a flat clean surface.1 system board 2 solenoid cable 3 solenoid card1 system board 2 M2.5 x 8-mm screws (6) 3 hinge arms1 video cable 2 solenoid cable 3 opening in computer base