Casio Cassiopeia E-125 Key Pad Replacement

はじめに

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.

必要な工具と部品

手順1 Battery

Casio Cassiopeia E-125 Key Pad Replacement, Battery: 手順 1、 1の画像 1

Flip the device over to the back side.

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手順2

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

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手順3

Slide the battery cover downwards.
Pull off the battery cover.

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手順4

Pull the black tab to remove the battery.

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手順5 Touch Screen

Casio Cassiopeia E-125 Key Pad Replacement, Touch Screen: 手順 5、 1の画像 1

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

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手順6

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

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手順7

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

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手順8

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

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手順9

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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手順10

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

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手順11

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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