ATT CL2940 Handset Speaker Replacement

はじめに

Are you experiencing garbled, choppy phone calls or no audio at all on your landline? Use this guide to restore your phone line’s audio quality for your ATT CL2940 Handset Speaker.

Before we proceed with the replacement, it is crucial to prioritize one’s safety. Soldering and desoldering involve high temperatures, causing potential health risks to you or those around you.

If you are new to soldering and desoldering electronic connections, please follow our Soldering Guide before beginning the handset speaker replacement.

必要な工具と部品

手順1 Handset Speaker

ATT CL2940 Handset Speaker Replacement, Handset Speaker: 手順 1、 2の画像 1

ATT CL2940 Handset Speaker Replacement, Handset Speaker: 手順 1、 2の画像 2

Separate the two sections of the handset by pushing them apart with the tip of the metal spudger or opening tool.

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手順2

Continue separating the two sections by using the metal spudger all the way around the edge of the handset.

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手順3

After separating the two sections of the handset, it should look as shown.

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手順4

ATT CL2940 Handset Speaker Replacement: 手順 4、 3の画像 3

Pull the speaker out gently to detach it from the handset. The speaker is located at the top end of the handset. It is the circular white piece with red and greed wires connected to it.
The speaker is attached to the handset with a slightly sticky adhesive.

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