Dell Inspiron 17-5748 Speakers Replacement

はじめに

This guide will show how to access and replace the speakers in this laptop. Simple tools are required. Be gentle when removing parts with ribbon cables.

必要な工具と部品

手順1 Battery

Dell Inspiron 17-5748 Speakers Replacement, Battery: 手順 1、 1の画像 1

Flip the laptop upside down.
Locate the battery lock latches.

編集

手順2

Slide both lock latches to the unlocked position.

編集

手順3

Lift the battery up and out of the laptop battery socket.

編集

手順4 Speakers

Dell Inspiron 17-5748 Speakers Replacement, Speakers: 手順 4、 3の画像 1

Dell Inspiron 17-5748 Speakers Replacement, Speakers: 手順 4、 3の画像 2

Dell Inspiron 17-5748 Speakers Replacement, Speakers: 手順 4、 3の画像 3

Remove the 4.5 mm Phillips #0 screw holding the Optical Drive in place.
Slide the Optical Drive out of the device.

編集

手順5

Remove the two 4.5 mm Phillips #0 screws on the access panel door.

編集

手順6

Using a plastic opening tool, pry open the access panel, exposing the disk drive, RAM, and wireless module.

編集

手順7

Dell Inspiron 17-5748 Speakers Replacement: 手順 7、 3の画像 3

Remove the 2.5 mm Phillips #0 screw securing the hard drive.
Slide the hard drive out using the pull tab.
Remove the hard drive from the device.

編集

手順8

Open the laptop and locate the keyboard.

編集

手順9

Locate the 5 keyboard tabs at the side of the keyboard closest to the screen.
Using a metal spudger, gently pry the keyboard tabs inwards until they loosened. You should hear a click.

編集

手順10

Do not remove the keyboard completely. The ribbon cable underneath, attaching it to the motherboard, must still be detached.
Lift the keyboard partially and flip it over.

編集

手順11

Detach the ribbon cable from the motherboard by tilting up the black clip, releasing the cable.
Gently detach the cable and the keyboard from the laptop.

編集

手順12

Remove the five 4.5 mm Phillips #0 screws found under the keyboard.

編集

手順13

Dell Inspiron 17-5748 Speakers Replacement: 手順 13、 3の画像 3

Do not fully remove the palm rest until the ribbon cable underneath is detached.
Using a plastic opening tool, separate the plastic palm rest and partially lift the palm rest from the device.
Remove both ends of the ribbon cable. This can be done by flipping up the black tabs securing both ends.
Remove the palm rest from the device.