JBL Clip 3 Motherboard Replacement

はじめに

This guide is to help you replace the motherboard in a JBL Clip 3 speaker.

If none of your devices will connect to your JBL Clip 3 speaker, the problem could be a faulty Bluetooth chip in the motherboard. Before using this guide, try connecting alternative devices to ensure that it is, in fact, the JBL Clip 3 that will not connect. Once you confirm that the problem is specifically with the JBL Clip speaker, use this guide to replace the motherboard.

Note: Before beginning, make sure to power off the JBL Clip 3, and disconnect it from any external power sources.

必要な工具と部品

手順1 Speaker Grill

JBL Clip 3 Motherboard Replacement, Speaker Grill: 手順 1、 2の画像 1

JBL Clip 3 Motherboard Replacement, Speaker Grill: 手順 1、 2の画像 2

Insert the iFixit opening tool between the speaker grill and speaker housing and pry around the entire perimeter of the device until the grill releases.
A strong adhesive attaches the grill to the housing, and requires some time and patience to break. Use mild heat to loosen the adhesive if necessary.

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手順2 Speaker Housing

JBL Clip 3 Motherboard Replacement, Speaker Housing: 手順 2、 2の画像 1

JBL Clip 3 Motherboard Replacement, Speaker Housing: 手順 2、 2の画像 2

Use a Phillips #1 screwdriver to remove the five 6.3 mm screws around the perimeter.

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手順3

Separate the speaker housing from the rest of the body.
This requires minimal force; they are not glued together.

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手順4

Use tweezers to remove the 2 pin and 4 pin connectors from the motherboard.

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手順5 Carabiner Clip

JBL Clip 3 Motherboard Replacement, Carabiner Clip: 手順 5、 2の画像 1

JBL Clip 3 Motherboard Replacement, Carabiner Clip: 手順 5、 2の画像 2

Lift the metal carabiner clip from the speaker housing.
They are not glued together and should separate easily.
There are alignment tabs on the clip so the whole assembly will only reassemble in one orientation.

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手順6 Motherboard

JBL Clip 3 Motherboard Replacement, Motherboard: 手順 6、 2の画像 1

JBL Clip 3 Motherboard Replacement, Motherboard: 手順 6、 2の画像 2

Use a pair of tweezers to release the two cable connections from the motherboard.
The wires connecting to the battery are not very long, so be careful when removing them.

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