Acer Spin 3 SP315-51-757C Speaker Replacement

简介

If your Acer Spin 3 SP315-51-757C’s sound system is not muted and you do not hear any sound or hear distorted audio coming from your laptop, you may need to replace your laptops speakers. This guide will show you how to remove and replace both the left and right speakers using a Phillips #0 head screwdriver.

你所需要的

步骤 1 Back Panel

Acer Spin 3 SP315-51-757C Speaker Replacement, Back Panel: 步骤 1 中的图像 1，2

Acer Spin 3 SP315-51-757C Speaker Replacement, Back Panel: 步骤 1 中的图像 2，2

Remove eleven Phillips #0 screws from the back panel.

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步骤 2

Acer Spin 3 SP315-51-757C Speaker Replacement: 步骤 2 中的图像 3，3

Using an opening tool, pry open the back panel, starting at the silver screen hinges.
You may need to apply more force than usual. If you don't find any success at the hinges, you can try to start at another area that looks easier to open.
You can also use some plastic opening picks to help hold parts of the panel open while you work on other sides.

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步骤 3

Lift the back panel off of the laptop.

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步骤 4 Speaker

Acer Spin 3 SP315-51-757C Speaker Replacement, Speaker: 步骤 4 中的图像 1，2

Acer Spin 3 SP315-51-757C Speaker Replacement, Speaker: 步骤 4 中的图像 2，2

Using either your nails or a pair of small tweezers, remove the speaker's motherboard cable.

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步骤 5

Remove the Phillips #0 screws from each speaker.
After unscrewing the right-side speaker, you will notice that its corner is used to secure a couple cables. You will need to remove these in order to remove the speaker.

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步骤 6

Remove the Phillips #0 screws holding down the laptop's fan.

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步骤 7

Lift up the fan as lightly as possible to remove the speaker's wires underneath.
Be careful not to bend the copper conduction rod too much. A small bend is okay as long as there are no breaks in the rod.

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