MacBook Pro 13" Touch Bar 2019 Trackpad Replacement
Follow this guide to replace the trackpad on a 2019 Touch Bar MacBook Pro with four Thunderbolt ports.
For your safety, discharge your battery below 25% before disassembling your laptop. 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.
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Power on your Mac and launch Terminal.
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Copy and paste the following command (or type it exactly) into Terminal:
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sudo nvram AutoBoot=%00
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Press [return]. If prompted, enter your administrator password and press [return] again. Note: Your return key may also be labeled ⏎ or "enter."
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sudo nvram AutoBoot=%03
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이 단계에 사용된 도구:Magnetic Project Mat$19.95
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Use a P5 Pentalobe driver to remove the six screws securing the lower case:
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Two 6.2 mm screws
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Four 3.4 mm screws
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Apply a suction handle to the lower case near the front-center area of the MacBook Pro.
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Lift the suction handle to create a slight gap between the lower case and the chassis.
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Insert one corner of an opening pick into the space between the lower case and the chassis.
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Slide the opening pick around the nearest corner and halfway up the side of the case.
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Insert your opening pick once again under the front edge of the lower case, near one of the two centermost screw holes.
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Give the pick a firm twist to pop free the third clip securing the lower case to the chassis.
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Repeat this procedure near the other of the two centermost screw holes, popping the fourth clip free.
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Remove the lower case.
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Set it in place and align the sliding clips near the display hinge. Press down and slide the cover toward the hinge. It should stop sliding as the clips engage.
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When the sliding clips are fully engaged and the lower case looks correctly aligned, press down firmly on the lower case to engage the four hidden clips underneath. You should feel and hear them snap into place.
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Carefully peel up the large piece of tape covering the battery connector, on the edge of the logic board nearest the battery.
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Remove the tape.
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Use a spudger to gently lift the battery power connector, disconnecting the battery.
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Lift the connector high enough so that it stays separated from its socket. If it accidentally makes contact during the course of your repair, it could damage your MacBook Pro.
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Use a T3 Torx driver to remove the two 1.8 mm screws securing the trackpad cable connector bracket.
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Use a spudger to disconnect the trackpad ribbon cable by gently prying its connector straight up from the logic board.
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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.
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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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Carefully peel the trackpad ribbon cable up off the battery, and push it out of the way.
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Use a T5 Torx driver to remove the ten screws securing the trackpad assembly:
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Two 4.3 mm screws
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Eight 5.8 mm screws
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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.
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.
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