Inspiron 14 3000 Service Manual

Procedure

Peel the tape that adheres the display cable to the system board.
Open the latch that secures the display cable into position.
Disconnect the display cable from the system board.
Note the antenna-cable routing, and remove the antenna cable from the routing guides on the palm-rest assembly.
Turn the computer over and open the display at an angle of 90 degrees.
Turn the computer over and place it on the edge of the table in a position that allows access to the screws on the display hinges.
Remove the three screws (M2.5x8) that secure the display-hinge brackets to the palm-rest assembly.
Carefully lift the display assembly from the palm-rest assembly.
Carefully place the display assembly on a clean and flat surface.