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Dell Latitude 3520 Screen Replacement

Inleiding

Utilize this step-by-step manual for swapping out the screen on your Dell Latitude 3520 laptop. If you are experiencing frequent screen blackouts or visibility issues, it might be the right moment for a replacement.

Wat je nodig hebt

  1. Dell Latitude 3520 Screen Replacement, Remove MicroSD-card: stap 1, afbeelding 1 van 1

    • Push the microSD-card to eject it from the slot.

    • Remove the microSD-card from the computer.

    Vertaal

  2. Dell Latitude 3520 Screen Replacement, Bottom Case: stap 2, afbeelding 1 van 3 Dell Latitude 3520 Screen Replacement, Bottom Case: stap 2, afbeelding 2 van 3 Dell Latitude 3520 Screen Replacement, Bottom Case: stap 2, afbeelding 3 van 3

    • Loosen the nine screws 2mm Phillips #0 that secure the base cover to the assembly.

    • Using a plastic scribe, pry open the base cover starting from the recesses located in the indents near the hinges at the top edge of the base cover.

    • Carefully lift and remove the base cover.

    Vertaal

  3. Dell Latitude 3520 Screen Replacement, Screen Removal: stap 3, afbeelding 1 van 3 Dell Latitude 3520 Screen Replacement, Screen Removal: stap 3, afbeelding 2 van 3 Dell Latitude 3520 Screen Replacement, Screen Removal: stap 3, afbeelding 3 van 3

    • Remove the 2mm Phillip #0 screw that secures the WLAN card bracket to the WLAN card on the system board.

    • Lift and remove the WLAN card bracket from the WLAN card that secures the two antenna cables.

    • Disconnect the antenna cables from the connectors on the WLAN card.

    • Disconnect and remove the WLAN card from the WLAN card slot.

    Vertaal

  5. Dell Latitude 3520 Screen Replacement: stap 4, afbeelding 1 van 3 Dell Latitude 3520 Screen Replacement: stap 4, afbeelding 2 van 3 Dell Latitude 3520 Screen Replacement: stap 4, afbeelding 3 van 3

    • Peel the adhesive tape, open the latch, and disconnect the I/O cable from the connector on the system board.

    • Lift and remove the I/O cable from the assembly.

    Vertaal

  6. Dell Latitude 3520 Screen Replacement: stap 5, afbeelding 1 van 1

    • Unroute the display cable from the routing guides in the assembly.

    • Peel the adhesive tape that secures the display cable in place.

    Vertaal

  7. Dell Latitude 3520 Screen Replacement: stap 6, afbeelding 1 van 3 Dell Latitude 3520 Screen Replacement: stap 6, afbeelding 2 van 3 Dell Latitude 3520 Screen Replacement: stap 6, afbeelding 3 van 3

    • Remove the one 4.55mm Phillip # 0 screw and six 2.5mm Phillip #0 screws that secure the display hinges to the system.

    Vertaal

  8. Dell Latitude 3520 Screen Replacement: stap 7, afbeelding 1 van 1

    • Lift the left and right hinges in an upward direction away from the assembly.

    Vertaal

  9. Dell Latitude 3520 Screen Replacement: stap 8, afbeelding 1 van 1

    • Lift the assembly off the display assembly.

    Vertaal
Conclusie

To reassemble your device, follow these instructions in reverse order.

Auteur

met 2 andere bijdragers

Shawn Smith

Lid sinds: 09/08/23

871 Reputatie

7 handleidingen geschreven

Medailles: 6

+3 andere badges

Team

University of New Orleans, Team 4-2, McDonald Fall 2023 Lid van University of New Orleans, Team 4-2, McDonald Fall 2023

UNO-MCDONALD-F23S4G2

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7 handleidingen geschreven

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