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Dell Latitude 3189 Trackpad Replacement

Was du brauchst

  1. Dell Latitude 3189 Trackpad Replacement, Lower Case: Schritt 1, Bild 1 von 2 Dell Latitude 3189 Trackpad Replacement, Lower Case: Schritt 1, Bild 2 von 2
    • Before beginning, power off and unplug the device.

    • Use a Phillips #0 screwdriver to loosen the seven captive screws that secure the lower case.

  2. Dell Latitude 3189 Trackpad Replacement: Schritt 2, Bild 1 von 3 Dell Latitude 3189 Trackpad Replacement: Schritt 2, Bild 2 von 3 Dell Latitude 3189 Trackpad Replacement: Schritt 2, Bild 3 von 3
    • Insert a nylon spudger between the lower case and chassis at the two hinge spaces on the back side of the laptop and pry up the lower case.

    • Do not use metal items to pry the base cover off, like a screwdriver, as it could slip and damage internal components.

    • Avoid prying at the ports which could damage the ports.

  3. Dell Latitude 3189 Trackpad Replacement: Schritt 3, Bild 1 von 2 Dell Latitude 3189 Trackpad Replacement: Schritt 3, Bild 2 von 2
    • Grip and pull the lower case up and away.

    • If you feel any significant resistance, double check that all of the screws are loosened.

  4. Dell Latitude 3189 Trackpad Replacement: Schritt 4, Bild 1 von 3 Dell Latitude 3189 Trackpad Replacement: Schritt 4, Bild 2 von 3 Dell Latitude 3189 Trackpad Replacement: Schritt 4, Bild 3 von 3
    • Before performing any operations within the laptop, unplug the battery.

    • Using the pull tab on the connector, pull the connector directly out of its motherboard port.

  5. Dell Latitude 3189 Trackpad Replacement, Battery: Schritt 5, Bild 1 von 2 Dell Latitude 3189 Trackpad Replacement, Battery: Schritt 5, Bild 2 von 2
    • Use a Phillips #0 screwdriver to remove the three 3.2 mm screws that secure the battery.

  6. Dell Latitude 3189 Trackpad Replacement: Schritt 6, Bild 1 von 2 Dell Latitude 3189 Trackpad Replacement: Schritt 6, Bild 2 von 2
    • Grip the battery and lift it up and out of the chassis.

  7. Dell Latitude 3189 Trackpad Replacement, Trackpad: Schritt 7, Bild 1 von 3 Dell Latitude 3189 Trackpad Replacement, Trackpad: Schritt 7, Bild 2 von 3 Dell Latitude 3189 Trackpad Replacement, Trackpad: Schritt 7, Bild 3 von 3
    • Flip up the white ZIF lock bar on the trackpad port.

    • Make sure to only lift the flap and not the connector socket because the socket easily breaks off.

    • Grab the ribbon cable and gently pull it directly out of its motherboard port.

  8. Dell Latitude 3189 Trackpad Replacement: Schritt 8, Bild 1 von 2 Dell Latitude 3189 Trackpad Replacement: Schritt 8, Bild 2 von 2
    • Use a Phillips #1 screwdriver to remove the following screws:

    • Six 2.4 mm screws

    • The single 3.6 mm screw

  9. Dell Latitude 3189 Trackpad Replacement: Schritt 9, Bild 1 von 1
    • Grip the the trackpad and lift it directly out of the chassis.

Abschluss

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

Bryan Pratt

Mitglied seit: 02/14/24

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University of Memphis, Team 2-3, Sneed Spring 2024 Mitglied von University of Memphis, Team 2-3, Sneed Spring 2024

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