Introdução
Does your Force Touch trackpad require a bit more force than it used to? Taptic engine acting up? Use this guide to replace the trackpad in your Early 2015 13" MacBook Pro.
This procedure involves using adhesive remover to remove the battery. Do not reuse the battery after it has been removed, as doing so is a potential safety hazard. Replace it with a new battery.
iFixit adhesive remover is highly flammable. Perform this procedure in a well-ventilated area. Do not smoke or work near an open flame during this procedure.
To minimize risk of damage, turn on your MacBook and allow the battery to fully discharge before starting this procedure. A charged lithium-ion battery can create a dangerous and uncontrollable fire if accidentally punctured. If your battery is swollen, take extra precautions.
O que você precisa
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Ferramenta utilizada neste passo:Magnetic Project Mat$19.95
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Remove the following ten screws securing the lower case to the upper case:
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Two 2.3 mm P5 Pentalobe screws
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Eight 3.0 mm P5 Pentalobe screws
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Remove the two 2.1 mm T5 Torx screws securing the logic board end of the I/O board cable bracket.
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Remove the I/O board cable bracket.
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Insert the tip of a spudger under the left speaker cable near the connector and lift it up out of its socket on the logic board.
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Use the flat end of a spudger to pop the trackpad connector straight up off its socket on the logic board.
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To protect your display, place a sheet of aluminum foil between the display and keyboard and leave it there while you work.
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Alternatively, if you are using the hot iOpener method, skip the following three steps.
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Wear eye protection when handling and applying the adhesive remover. (Eye protection is included in your kit.)
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Protective gloves are also included in your kit. If you are concerned about skin irritation, put your gloves on now.
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Ferramenta utilizada neste passo:Plastic Cards$2.99
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Push a plastic card between the right-most battery cell and the upper case, cutting the adhesive between the two.
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When using the hot iOpener method, if you encounter significant resistance to prying, stop and use the iOpener to reheat the section you're working on.
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Repeat this procedure with the adjacent battery cell:
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Apply a small amount of liquid adhesive remover under the battery cell, and wait 2-3 minutes for it to penetrate and soften the adhesive.
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Alternatively, re-heat this section with your iOpener if needed.
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Push a plastic card about an inch between the battery cell and the upper case, and slowly pry the cell up to separate all of the adhesive.
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Repeat the above procedure to separate the two leftmost battery cells from the upper case.
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Remember to apply a small amount of adhesive remover to each battery cell, and wait 2-3 minutes for it to penetrate and soften the adhesive.
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Use a second plastic card to separate the two leftmost battery cells from the upper case.
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Leave the second card in the corner between the two left cells.
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If using an iOpener, reheat it and apply it to the central battery cells.
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As before, leave the iOpener in each position for about a minute, reheating in between, to heat each half of the center cells.
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In the following steps, you can either use a third card, or the card from the right corner. The right corner adhesive should be dry/cool enough that the cells can easily be pulled up again when needed.
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If using liquid adhesive remover, apply a few more drops under each of the final two, middle cells.
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Allow 2-3 minutes for the adhesive remover to penetrate before you continue.
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Gently folding the right-most battery cells out of the way, insert a plastic card under the right center cell.
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Push the card in about half of its length to cut the adhesive holding the battery cell to the case.
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Leave the card in place to keep the adhesive from re-sealing.
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Return to the card beneath the right-center cell, and twist it to separate the entire battery from the upper case.
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If it does not come out easily, you may need to reheat the iOpener and apply it to the stuck areas, and then continue gently cutting the adhesive with the plastic cards.
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Remove the battery.
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With a little luck, you can slowly pull out each strip of adhesive with your fingers.
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Otherwise, soak each section of adhesive with a bit of adhesive remover for 2-3 minutes, and then scrape it out with an opening pick or one of the other tools in your kit. This can take quite a bit of work, so be patient.
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Mop up any remaining adhesive remover and give your MacBook Pro a few minutes to air dry.
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Calibrate your newly installed battery: charge it to 100%, and keep charging it for at least 2 more hours. Unplug and use it normally to drain the battery. When you see the low battery warning, save your work, and keep your laptop on until it goes to sleep due to low battery. Wait at least 5 hours, then charge your laptop uninterrupted to 100%.
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If you notice any unusual behavior or problems after installing your new battery, you may need to reset your MacBook Pro's SMC.
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Remove the ten 2.8 mm T3 screws securing the trackpad cover plate to the upper case.
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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? Check out our Answers community for troubleshooting help.
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? Check out our Answers community for troubleshooting help.
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31 comentários
Is there a way to get a calibration software somehow ? Is Apple offering paid calibration service and what is the cost?
I just followed this repair guide. NO calibration whatsoever needed. It worked like a charm (like new) once I assembled everything back together.
No software needed
If you do this yourself, Apple will not touch your laptop with a 10-foot pole, you will have voided any existing warranty. They would require you to purchase a new trackpad from them and they will install/calibrate it themselves
I don’t think they sell the control board separate from the trackpad panel - comes soldered together
