简介

Trackpad prerequisite without reassembly bullet.

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步骤 1 Remove the trackpad connector screws

Trackpad Prereq, Remove the trackpad connector screws: 步骤 1 中的图像 1，1

Use a T3 Torx driver to remove the two 1.8 mm screws securing the trackpad cable connector bracket.

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步骤 2

在这个步骤中使用的工具：

Tweezers

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Remove the trackpad cable connector bracket with a pair of tweezers.

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步骤 3 Disconnect the trackpad

Trackpad Prereq, Disconnect the trackpad: 步骤 3 中的图像 1，2

Trackpad Prereq, Disconnect the trackpad: 步骤 3 中的图像 2，2

Use a spudger to disconnect the trackpad ribbon cable by gently prying its connector straight up from the logic board.

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步骤 4 Heat the trackpad cable

Trackpad Prereq, Heat the trackpad cable: 步骤 4 中的图像 1，1

Prepare an iOpener and lay it on top of the trackpad ribbon cable for about a minute, in order to soften the adhesive securing the trackpad ribbon cable to the top of the battery.
If you don't have an iOpener, use a hair dryer to warm up the cable instead. The cable should be warm, but not too hot to touch. Be careful not to overheat the battery.

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步骤 5 Peel up the trackpad cable

Trackpad Prereq, Peel up the trackpad cable: 步骤 5 中的图像 1，3

Trackpad Prereq, Peel up the trackpad cable: 步骤 5 中的图像 2，3

Trackpad Prereq, Peel up the trackpad cable: 步骤 5 中的图像 3，3

Carefully peel the trackpad ribbon cable up off the battery, and push it out of the way.
Do not fold or tear the cable.

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步骤 6 Remove the trackpad screws

Trackpad Prereq, Remove the trackpad screws: 步骤 6 中的图像 1，1

Use a T5 Torx driver to remove the ten screws securing the trackpad assembly:
Two 4.3 mm screws
Eight 5.8 mm screws

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步骤 7

Swing the display open slightly to access the trackpad.
Carefully thread the trackpad ribbon cable out through the hole in the MacBook Pro's frame.

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步骤 8

Remove the trackpad assembly.
Be sure not to lose the six small washers (two circular and four rectangular) resting on the underside of the trackpad.

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结论

Compare your new replacement part to the original part—you may need to transfer remaining components or remove adhesive backings from the new part before installing.

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 search our Answers community for help.