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Введение

Replacing a laptop's speakers restores or improves sound quality, especially for damaged or distorted audio. It can fix problems like muffled sound, blown speakers, or other hardware failures. This guide tells you how to replace the speakers in the Dell Latitude 5580 laptop.

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Шаг 1 Lower Case

Dell Latitude 5580 Speakers Replacement, Lower Case: шаг 1, изображение 1 из 3

Dell Latitude 5580 Speakers Replacement, Lower Case: шаг 1, изображение 2 из 3

Dell Latitude 5580 Speakers Replacement, Lower Case: шаг 1, изображение 3 из 3

Orient your laptop so that you have access to the lower case, with the vents facing upwards.
Use a Phillips screwdriver to loosen the eight screws securing the bottom cover.
They are captive screws and do not fully come out of the holes. Don't force them or you may damage the screws or holes on the bottom case.
Insert the end of an iFixit opening tool or an opening pick into the seam between the bottom and top case to release the clips holding them together.
Slide the opening tool or pick around the edge of the laptop until the case is fully released.
Remove the lower case.

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Шаг 2 Battery

Dell Latitude 5580 Speakers Replacement, Battery: шаг 2, изображение 1 из 3

Dell Latitude 5580 Speakers Replacement, Battery: шаг 2, изображение 2 из 3

Dell Latitude 5580 Speakers Replacement, Battery: шаг 2, изображение 3 из 3

Orient your laptop so that you have access to the bottom cover, with the fan vents facing upwards.
Use a Phillips #00 screwdriver to loosen the eight screws securing the bottom cover.
They are captive screws and do not fully come out of the holes. Don't force them or you may damage the screws or holes on the bottom case.
Insert the end of an iFixit opening tool or opening picks into the seam between the bottom and top case to release the clips holding them together.
Slide the opening tool or pick around the edge of the laptop until it is fully separated.
Remove the bottom cover.

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Шаг 3

Dell Latitude 5580 Speakers Replacement: шаг 3, изображение 3 из 3

Remove the single Phillips #00 screw that is holding down the battery.

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Шаг 4

Use the pull tab to gently pull the battery cable out of its socket.

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Шаг 5

Remove the old battery.
To install the battery connection cable, push gently into the original connection port to connect the replacement battery to the computer. Tuck in the battery connection cable underneath the plastic frame next to the battery.

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Шаг 6 Speakers

Dell Latitude 5580 Speakers Replacement, Speakers: шаг 6, изображение 1 из 3

Dell Latitude 5580 Speakers Replacement, Speakers: шаг 6, изображение 2 из 3

Dell Latitude 5580 Speakers Replacement, Speakers: шаг 6, изображение 3 из 3

Use tweezers to unplug the wire connected to the hard drive, in the bottom left of the laptop.

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Шаг 7

Unscrew the four 5.8 mm-long screws on the hard drive with a Phillips #1 screwdriver.
Lift the hard drive out of the laptop with your hands.

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Шаг 8

Unscrew the three 3.4 mm-long screws securing the midframe with a Phillips #1 screwdriver.
Unscrew the two 5.8 mm-long screws securing the midframe with Phillips #1 screwdriver.

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Шаг 9

Dell Latitude 5580 Speakers Replacement: шаг 9, изображение 3 из 3

Remove the midframe.

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Шаг 10

Dell Latitude 5580 Speakers Replacement: шаг 10, изображение 3 из 3

Use tweezers to lift out the speakers in the bottom right of the laptop.

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Шаг 11

Dell Latitude 5580 Speakers Replacement: шаг 11, изображение 3 из 3

Use tweezers to lift out the speakers in the bottom left of the laptop.

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Шаг 12

Disconnect the speaker connector.

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Шаг 13

Remove both the left and the right speakers along with the wire connected to them, with your hands.

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Заключение

To reassemble your device, follow the above steps in reverse order.
Take your e-waste to an R2 or e-Stewards certified recycler.
Repair didn’t go as planned? Try some basic troubleshooting or ask our Answers community for help.