Altec Lansing Mini Lifejacket 2 Motherboard Replacement

简介

Use this guide to replace the motherboard in your Altec Lansing Mini Lifejacket 2 if the bluetooth chip, microphone, or another electronic component has failed.

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步骤 1 Back Panel

Altec Lansing Mini Lifejacket 2 Motherboard Replacement, Back Panel: 步骤 1 中的图像 1，3

Altec Lansing Mini Lifejacket 2 Motherboard Replacement, Back Panel: 步骤 1 中的图像 2，3

Altec Lansing Mini Lifejacket 2 Motherboard Replacement, Back Panel: 步骤 1 中的图像 3，3

Use the spudger to remove the eight black pins from the front and back of the wire screens.

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步骤 2

Altec Lansing Mini Lifejacket 2 Motherboard Replacement: 步骤 2 中的图像 3，3

Detach the eight secondary pins from the front and back of the wire mesh plates with a spudger.
Removing the secondary pins from the rubber casing is optional.

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步骤 3

Remove both black and orange layers from the speaker body.

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步骤 4

Altec Lansing Mini Lifejacket 2 Motherboard Replacement: 步骤 4 中的图像 3，3

Remove the single 7.8mm Phillips #2 screw from the mounting plate located under the device.
Slide the mounting plate out to remove it.

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步骤 5

Pry off the wire mesh on both sides using a metal spudger.
Be gentle to avoid bending the mesh.

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步骤 6

Using tweezers, remove the four rubber stoppers in each corner of the rear panel.

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步骤 7

Remove the four 13.7mm Phillips #1 screws located underneath the rubber stoppers.

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步骤 8

Pull the case apart to access the interior components.

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步骤 9

Altec Lansing Mini Lifejacket 2 Motherboard Replacement: 步骤 9 中的图像 3，3

To remove the back panel, gently pull out its wire harness.

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步骤 10 Battery

Altec Lansing Mini Lifejacket 2 Motherboard Replacement, Battery: 步骤 10 中的图像 1，3

Altec Lansing Mini Lifejacket 2 Motherboard Replacement, Battery: 步骤 10 中的图像 2，3

Altec Lansing Mini Lifejacket 2 Motherboard Replacement, Battery: 步骤 10 中的图像 3，3

Disconnect the battery from the motherboard.
The battery is not secured within the case and can be removed after detaching its wiring from the circuit board.

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