Einleitung

If you are having issues with the responsiveness or functionality of the key pad on your Casio Cassiopeia E-125, this guide will walk you through the process in 10-15 minutes.

In Step 9, proceed with caution: Potential for device damage. Do not pull apart the wires connecting the outer case.

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    • Flip the device over to the back side.

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    • Slide the small switch on the back to "MAIN".

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    • Slide the battery cover downwards.

    • Pull off the battery cover.

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    • Pull the black tab to remove the battery.

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    • Use the Phillips #00 screwdriver to remove the two screws near the top of the device.

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    • Use the Phillips #00 screwdriver to remove the two screws located inside the battery compartment.

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    • Use a spudger or opening tool to separate the two halves of the case.

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    • Pry the two halves of the case apart with the opening tool.

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    • Potential for device damage. Do not pull apart the wires connecting the outer case.

    • Lay the two halves of the outer case next to the central components as shown.

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    • Use the Philips #00 screwdriver to remove the three screws in the corners of the screen.

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    • Lift the tab on the motherboard and pull out the ribbon cable.

    • After the ribbon cable is detached from the motherboard, the touch screen is completely separated from the device.

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    • Use the Phillips #00 screwdriver and remove the five screws from the daughterboard.

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    • Pull the ribbon cable out of its port on the back of the keypad.

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    • Now, lift the keypad off the front case.

Abschluss

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

Ryan Fernandez

Mitglied seit: 03/04/12

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