Dell Inspiron 14 M4040 Display Assembly Replacement

Step 1 Disconnecting the Display Cable

Dell Inspiron 14 M4040 Display Assembly Replacement, Disconnecting the Display Cable: step 1, image 1 of 1

WARNING: Before working inside your computer, read the safety information that shipped with your computer.
CAUTION: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface (such as a connector on your computer).
Disconnect the display cable from the connector on the system board.

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Step 2 Disconnect the Cables

Dell Inspiron 14 M4040 Display Assembly Replacement, Disconnect the Cables: step 2, image 1 of 1

Disconnect the Mini-Card antenna cables from the connectors on the Mini-Card.

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Step 3 Remove the Cables

Dell Inspiron 14 M4040 Display Assembly Replacement, Remove the Cables: step 3, image 1 of 1

Make a note of the display cable and Mini-Card antenna cables routing and remove the cables from the routing guides.

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Step 4 Remove the Screws

Dell Inspiron 14 M4040 Display Assembly Replacement, Remove the Screws: step 4, image 1 of 1

Remove the two screws that secure the display assembly to the computer base.

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Step 5 Removing the Display Assembly

Dell Inspiron 14 M4040 Display Assembly Replacement, Removing the Display Assembly: step 5, image 1 of 1

Lift and remove the display assembly out of the computer base.

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Step 6 Placing the Display Assembly

Dell Inspiron 14 M4040 Display Assembly Replacement, Placing the Display Assembly: step 6, image 1 of 1

Place the NEW display assembly in position and replace the two screws that secure the display assembly to the computer base.

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Step 7 Routing the Cable

Dell Inspiron 14 M4040 Display Assembly Replacement, Routing the Cable: step 7, image 1 of 1

Route the display cable and Mini-Card antenna cables through the routing guides.

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Step 8 Connect the Display Cable

Dell Inspiron 14 M4040 Display Assembly Replacement, Connect the Display Cable: step 8, image 1 of 1

Connect the display cable to the connector on the system board.

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