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Dieser Teardown ist keine Reparaturanleitung. Um dein Lexmark Z11 zu reparieren, verwende unsere Fehlerbehebungsseite.

  1. Lexmark Z11 Teardown, Lexmark Z11 Teardown: Schritt 1, Bild 1 von 2 Lexmark Z11 Teardown, Lexmark Z11 Teardown: Schritt 1, Bild 2 von 2
    • Be sure to remove the power cord and all other connections to and from the device.

    • Remove easily detachable parts.

  2. Lexmark Z11 Teardown: Schritt 2, Bild 1 von 1
    • To remove the cover and housing use a screw driver to remove the highlighted screws.

  3. Lexmark Z11 Teardown: Schritt 3, Bild 1 von 1
    • Additionally, remove those two screws at the bottom of the device.

  4. Lexmark Z11 Teardown: Schritt 4, Bild 1 von 2 Lexmark Z11 Teardown: Schritt 4, Bild 2 von 2
    • Press the nib marked in green inside and slightly lift the housing from the back plate shown in the first image here.

    • The housing can be removed by lifting and rotating it around the catches on the lower front side of the device highlighted in purple. Finally, it is shifted slightly to the front out of those catches.

  5. Lexmark Z11 Teardown: Schritt 5, Bild 1 von 3 Lexmark Z11 Teardown: Schritt 5, Bild 2 von 3 Lexmark Z11 Teardown: Schritt 5, Bild 3 von 3
    • With this inner part nearly everything is easily accessible. There are two stepper motors:

    • NMB PM42L-048-FEA8

    • 4 wires

    • Mitsumi H9601

    • 5 wires, can probably be resoldered to use 4 or 6 wires

    • There is also an electronics board as well as smaller useful parts like buttons, LEDs, light barriers.

    • Motorola XC901051FTA

    • Motorola 34063 (switching voltage regulator)

  6. Lexmark Z11 Teardown: Schritt 6, Bild 1 von 3 Lexmark Z11 Teardown: Schritt 6, Bild 2 von 3 Lexmark Z11 Teardown: Schritt 6, Bild 3 von 3
    • The motors in detail.

raumschaum

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