Garmin Nuvi 42LM Speaker Replacement

はじめに

Before replacing the speaker, visit this device's Troubleshooting Page to determine whether you need to replace the speaker. Follow the steps in this guide if you need to replace the speaker.

必要な工具と部品

手順1 Back Cover

Garmin Nuvi 42LM Speaker Replacement, Back Cover: 手順 1、 3の画像 1

Garmin Nuvi 42LM Speaker Replacement, Back Cover: 手順 1、 3の画像 2

Garmin Nuvi 42LM Speaker Replacement, Back Cover: 手順 1、 3の画像 3

Remove the four screws on the back of the GPS using the T5 Torx screwdriver.

編集

手順2

Garmin Nuvi 42LM Speaker Replacement: 手順 2、 3の画像 3

Pry the GPS open using a plastic opening tool.
When prying open the device, use caution to avoid damaging the motherboard.

編集

手順3 Speaker

Garmin Nuvi 42LM Speaker Replacement, Speaker: 手順 3、 2の画像 1

Garmin Nuvi 42LM Speaker Replacement, Speaker: 手順 3、 2の画像 2

Use the plastic opening tool to pry the speaker away from the device.
Be gentle, the speakers are connected to the motherboard by blue and black wire.

編集

手順4

Using a soldering iron, desolder the black and blue wires connected to the speaker.
Check out this awesome guide on how to solder and desolder connections.