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Casio fx-82MS Teardown

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  1. Casio fx-82MS Teardown, Remove Case Screws: paso 1, imagen 1 de 3 Casio fx-82MS Teardown, Remove Case Screws: paso 1, imagen 2 de 3 Casio fx-82MS Teardown, Remove Case Screws: paso 1, imagen 3 de 3
    • Remove these screws.

    • 6x Philips #0

  2. Casio fx-82MS Teardown, Split the halves: paso 2, imagen 1 de 3 Casio fx-82MS Teardown, Split the halves: paso 2, imagen 2 de 3 Casio fx-82MS Teardown, Split the halves: paso 2, imagen 3 de 3
    Herramienta utilizada en este paso:
    Tweezers
    $4.99
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    • Put the tweezers (in their closed state) into the indentations on the side of the calculator.

    • Slowly open the tweezers, to split the calculator into two halves.

    • On certain build batches of this calculator, glue was used to better hold the halves together. You might have to use a card to split the two pieces.

  3. Casio fx-82MS Teardown, Remove PCB Screws: paso 3, imagen 1 de 2 Casio fx-82MS Teardown, Remove PCB Screws: paso 3, imagen 2 de 2
    • Remove these screws:

    • 4x Philips #0

  4. Casio fx-82MS Teardown, Remove battery terminals from casing: paso 4, imagen 1 de 2 Casio fx-82MS Teardown, Remove battery terminals from casing: paso 4, imagen 2 de 2
    • Use a pair of tweezers to pull the connector out of its holder.

    • Use a screwdriver to lever the connector out of its housing.

  5. Casio fx-82MS Teardown, Remove PCB from case: paso 5, imagen 1 de 3 Casio fx-82MS Teardown, Remove PCB from case: paso 5, imagen 2 de 3 Casio fx-82MS Teardown, Remove PCB from case: paso 5, imagen 3 de 3
    • Insert a spudger in between the PCB and the rubber button holder.

    • Carefully remove the PCB and make sure not to damage the LCD ribbon cable.

  6. Casio fx-82MS Teardown, Remove button holder: paso 6, imagen 1 de 3 Casio fx-82MS Teardown, Remove button holder: paso 6, imagen 2 de 3 Casio fx-82MS Teardown, Remove button holder: paso 6, imagen 3 de 3
    • Peel off the rubber button holder starting in the top left corner.

  7. Casio fx-82MS Teardown, Part List: paso 7, imagen 1 de 2 Casio fx-82MS Teardown, Part List: paso 7, imagen 2 de 2
    • Back part of the case.

    • Front face of the case.

    • PCB with LCD and battery terminals.

    • Rubber button holder.

    • Buttons.

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