Nokia 3120 Speaker Replacement

最終更新日: September 9, 2017

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はじめに

This guide will disassemble the phone's cover plate and key pad to reveal the interface in order to work on the phone's speaker. This guide requires a moderate amount of work as the small parts are tricky to remove.

必要な工具と部品

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Nokia 3120 Speaker Replacement, Battery Installation: 手順 1、 3の画像 1

Nokia 3120 Speaker Replacement, Battery Installation: 手順 1、 3の画像 2

Nokia 3120 Speaker Replacement, Battery Installation: 手順 1、 3の画像 3

Remove the back cover plate of the phone. To do this press down the lock as you slide the cover toward the bottom of the phone.

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手順2

Once the back cover plate is removed, the battery should be exposed. Remove the battery by prying it out. This can be done with your finger-nail or a prying tool.

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手順3 Face Plate

Nokia 3120 Speaker Replacement, Face Plate: 手順 3、 3の画像 1

Nokia 3120 Speaker Replacement, Face Plate: 手順 3、 3の画像 2

Nokia 3120 Speaker Replacement, Face Plate: 手順 3、 3の画像 3

Using your fingernails or another tool, pry the front face plate out along its edges and corners.

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手順4 Speaker

Nokia 3120 Speaker Replacement, Speaker: 手順 4、 2の画像 1

Nokia 3120 Speaker Replacement, Speaker: 手順 4、 2の画像 2

Once the cover plate has been removed, the existing keypad should be easily removed.

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手順5

Once the keypad has been removed, unscrew the 6 exposed screws on the front of the phone.

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手順6

Once all the screws have been removed, the front part of the phone should be removable from the rest of the phone.

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手順7

To remove the speaker from the phone, take a pencil or sharp object and poke the speaker free from the removed front part of the phone.
To install a new speaker, simply place a new speaker in the same location and put the phone back together.

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