Disassembling Nokia 3100b Microphone

はじめに

This step-by-step guide is designed to help you disassemble the Nokia 3100b to access and replace or inspect its microphone. The microphone is a crucial component of the phone, as it captures the sound you produce during calls, ensuring clear communication. Whether you're troubleshooting audio issues or replacing a faulty microphone, this guide will provide clear and concise instructions to navigate the process with ease.

This task is categorized as moderately difficult and is suitable for individuals with some experience in handling small electronic components. The entire procedure should take approximately 15-20 minutes to complete, provided you have the right tools and follow the steps carefully.

Before beginning, ensure you have a clean, well-lit workspace and are equipped with the necessary tools for disassembly. With this guide, you'll be able to access the microphone confidently and efficiently. Good luck!

必要な工具と部品

手順1 Battery

Disassembling Nokia 3100b Microphone, Battery: 手順 1、 1の画像 1

Make sure your phone is turned off.

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手順2

Press the button on the back of the phone and slide the back panel off.
Remove the battery by pulling it from the phone.

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手順3 SIM Card

Disassembling Nokia 3100b Microphone, SIM Card: 手順 3、 1の画像 1

Gently pull back the small metal frame holding the SIM card into place, and lift open the frame.

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手順4

Retrieve your SIM card.

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手順5 Microphone

Disassembling Nokia 3100b Microphone, Microphone: 手順 5、 1の画像 1

Press the black tabs to release the front cover from the phone.

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手順6

Remove the front cover from the phone.
Set the front cover as indicated, aside.

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手順7

Remove the screws as they are indicated in the order of the colors of the rainbow. (Red, Orange, Yellow, Green, Blue, Purple.)
Remove the screen assembly from the phone base.
Set the screen assembly aside.