Alienware 17 R3 Battery Replacement

简介

This guide will show you how to replace the battery for your Alienware 17 R3. Be sure you have all the required tools before you begin.

For your safety, discharge your battery below 25% before disassembling your device. This reduces the risk of a dangerous thermal event if the battery is accidentally damaged during the repair. If your battery is swollen, take appropriate precautions.

你所需要的

步骤 1 Battery

Alienware 17 R3 Battery Replacement, Battery: 步骤 1 中的图像 1，1

Turn the computer off.
Disconnect the charging cable from the computer.
Failure to unplug the charging cable could result in damaging the computer or seriously injuring yourself.
Wear the anti-static wrist strap to prevent any electrical shock to the components. Shocks may damage the components.

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步骤 2

Unscrew and remove the two 4mm Phillips #1 screws from the cover.
Remember to put the screws in a safe place so you can find them all during re-assembly.

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步骤 3

Pull up and slide the cover off.

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步骤 4

Unplug the black wire with the yellow tag to disconnect the battery.

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步骤 5

Unscrew and remove the four 3mm Phillips #1 screws holding the hard drive in place.

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步骤 6

Unscrew and remove the four 2mm Phillips #1 screws holding the casing together.

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步骤 7

Remove the plug from the hard drive.
Lift the hard drive out and set aside.

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步骤 8

Unscrew the one Phillips #1 screw holding down the bottom of the M.2 chip.
Pull the M.2 chip straight out of its socket.

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步骤 9

Unscrew and remove the eight 3mm Phillips #1 screws (located in areas labeled "P").

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步骤 10

Carefully disconnect the four flex cables.
To unlock a ZIF connector, use the tip of a spudger or your fingernail to flip up the small, hinged locking flap. Carefully slide the unlocked cable out of the socket.