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소개

Having wireless (Wi-Fi or Bluetooth) connectivity issues? Use this guide to replace the AirPort board.

  1. Remove the following P5 pentalobe screws securing the lower case to the MacBook Pro:
    • Remove the following P5 pentalobe screws securing the lower case to the MacBook Pro:

    • Eight 3.1 mm

    • Two 2.3 mm

    The number of screws listed here is wrong on my model. I had four of the smaller size.

    anonymous 1286 - 답글

    Just to add to my comment above (I can't edit it because it's anonymous), my MacBook Pro is a mid-2015 15in model 2.8GHz (A1398; EMC2881). For the bottom case it uses six 3.1mm screws, and four 2.3mm screws at the clutch/hinge side of the MacBook Pro. I tried using a 3.1mm screw at the clutch/hinge end, as described in the main article, and they don't fit. It has to be four 2.3mm screws.

    anonymous 1286 - 답글

    The instructions below have you basically taking ALL of the guts out of case. I’ve been doing my own apple repairs since before ifixit was a thing and this one is a handful. My battery was swelling and I wanted to remove it before it burst or bent the case so I took it out without having a replacement and it occurs to me that aside from using the solvent (liquid) to remove the adhesive, you could probably do this only taking the trackpad ribbon out. I have mine reassembled now and will research the best battery to buy but I think installation will take about 5 minutes. See if you can slip a plastic gift card under the battery and wag/saw the adhesive out without the solvent before you go through all of this. It might work. Note, don’t bend or put too much stress on the battery and certainly don’t puncture it…

    br1ansk - 답글

    Battery Recall for 15-inch MacBook Pro Retina mid-2015. Check Apple’s site for recalls, and put in your serial number. They replaced my swelling battery for free, regardless of warranty.

    Steve -

    I’m having a problem trying to get the screws off. I have a set of pentalobe screwdriver set. I found one screwdriver that fits perfectly on one set of screws, but I am unable to unscrew it. I tried using some force pushing the screwdriver into the screw, but nothing happens. Any suggestions?

    henry_k_wong - 답글

    All the screws on mine are the same length for some reason.

    ccfman2004 - 답글

    I would recommend the first step is: Run the battery down to ZERO before doing any next step. This reduces risk to you, people nearby, to the MBP and greatly reduces the risk of fire. Step 2 should be: Double-check that the battery is at zero.

    I like others listed below and on YouTube, disagree with these full tear down 70+ steps being the only focus. I get that I have to be careful not to get the acetone solvent near the speakers. I skipped 25+ steps by: tilting the MBP away from the speakers and using very little acetone solvent. More pressure with the plastic cards and only a few drops of solvent. While giving the full set of instructions is fine it should be very clear that you can (at the user’s own risk) do this.

    Kenneth Schleede - 답글

    As above—I consider full disassembly to be far riskier to fragile cables and connectors than the risk for solvent spillage. I did steps 1-5 and 46-74. No issues. I HIGHLY recommend the iFixit magnetic Project Mat. It’s a white marker board surface gridded into squares and invaluable for labeling part sizes/steps in disassembly.

    philtrit - 답글

    As above too. I benefitted from the advice. From step 51 onwards, I found a easier way using tip from China battery seller. Use a 2” width plastic scraper/plastic paint scraper to poke under the battery. Use moderate strength to poke and avoid rough handling of the battery so as not to puncture it. There is no need to pry the battery to avoid stressing it, just use a firm poking action under the battery and the double sided tape adhesive will yield. After 5 min of such poking, the entire battery pack can be removed without the hassle of pouring the adhesive remover from step 51 onwards. Get a scraper with a stronger handle so that it is more comfortable to poke.

    https://www.aliexpress.com/item/32889670...

    Emma Pn - 답글

    Heads up as you go…we (husband/wife team) had a notebook that when screws/covers were removed, we marked the step # and actually taped the screws into the notebook noted by the step number. This was very helpful on reassembly and we knew we would be using the exact screw into the original screw hole.

    Ann Brainard - 답글

    After replacing the batteries myself, I wouldn’t even consider doing it again. Not that it’s difficult to do—that’s not the issue. The issue is aftermarket batteries. I’ve been using notebooks for well over 30 years, and never had satisfaction with aftermarket batteries.

    Modern lithium batteries are an amazing technological feat, but a dangerous one. So even putting aside that I’ve never found any aftermarket batteries with quality anywhere near original, I learned “cheap” aftermarket lithium batteries are downright dangerous.

    After doing research into what’s involved with manufacturing lithium batteries, I know there are so many corners to cut, you’ll end up with junk regardless of what you pay.

    A week after replacing my batteries with those from iFixit, they showed clear signs of failure. Thank goodness iFixit refunded my money.

    After having Apple replace my batteries, everything is back to like-new. For my $199, I got not only excellent batteries, but a new keyboard and trackpad as well. That’s it’s done!!!

    AnnoniMoose - 답글

  2. Lifting from the edge nearest the clutch cover, lift the lower case off the MacBook Pro. Lifting from the edge nearest the clutch cover, lift the lower case off the MacBook Pro.
    • Lifting from the edge nearest the clutch cover, lift the lower case off the MacBook Pro.

    If you buy the entire kit, make sure you use the opening tool! I cut both of my index fingers trying to slide it off.

    Catherine Nath - 답글

    Additionally, this is an “opportunity” to clean the cooling fans - and any other obvious dust magnets - with a can of compressed air. On the laptop I worked on, the cooling fans had sufficient dust to not “spin” freely - showing signs of “drag”. After blasting each cooling fan with compressed air (including from the exhaust vent side, as hitting the fins alone wasn’t adequate), they both spin freely now. No obvious signs of battery swelling on mine, but lack of adequate airflow could have been a factor with original battery aging/failure.

    J G - 답글

  3. The lower case has two plastic pegs (red) that fit into plastic clips in the upper case (orange). During reassembly, gently push down the center of the lower case to reattach the case to its two plastic clips. During reassembly, gently push down the center of the lower case to reattach the case to its two plastic clips.
    • The lower case has two plastic pegs (red) that fit into plastic clips in the upper case (orange).

    • During reassembly, gently push down the center of the lower case to reattach the case to its two plastic clips.

    pretty hard to put it back, so I just remove the clips on the upper case....

    jamiegan835 - 답글

    The trick to putting it back on is to guide your fingers to the same level as the clips, and then when you put the case down move your hand from the left side of the case to the right side of the case; applying pressure when you reach the area where the clips are.

    Aaron Freidus - 답글

    Impossible to put those peds into the upper case clips! It just does not hold there, it fits but just does the ‘click’ sound and goes back. Is it possible to buy those clips as spare part? Thank you for help.

    Lopez Loku - 답글

  4. Peel back the sticker covering the battery connector.
    • Peel back the sticker covering the battery connector.

    You only need to remove the tape to the edge of the flap. This is enough to be able to pry the battery connector up.

    Aaron Freidus - 답글

    Note that the photo is taken from the hinge side - the other way to the photo in step 3

    Toby Thurston - 답글

    I chanced it, didnt disconnect the battery and all is well even after giving the insides a good vacuuming before changing the SSD.

    Dermot O Logical - 답글

    It is just the top layer of tape that you want to lift, you need to seperate it from the bottom layer.

    Kelv - 답글

    You don’t actually need to remove the tape or even peel it off at all. Just pull up the battery connector up with the tape still attached.

    AJ Lorenzo - 답글

    pay attention that the macbook in this picture is presented the “wrong side”: if you accidentally remove the tape covering the trackpad cable and thereby also take the trackpad cable out of the zif-socket, your keyboard and trackpad won’t work anymore. putting the trackpad cable back into the (tiny) socket will fix the issue though.

    sam - 답글

  5. Gently lift each side of the battery connector to pry the connector out of its socket on the logic board. Bend the connector back toward the battery, ensuring that the battery connector doesn't accidentally make contact with the logic board. Bend the connector back toward the battery, ensuring that the battery connector doesn't accidentally make contact with the logic board.
    • Gently lift each side of the battery connector to pry the connector out of its socket on the logic board.

    • Bend the connector back toward the battery, ensuring that the battery connector doesn't accidentally make contact with the logic board.

    why is this necessary to remove a hard drive?

    Lawtay - 답글

    @lawrencetaylor On any electronics repair, you need to disconnect all sources of power before you start. It’s a basic safety precaution and also removes the risk of accidentally shorting a connection somewhere (which can potentially kill your MacBook).

    Jeff Suovanen -

    I chanced it, didnt disconnect the battery and all is well even after giving the insides a good vacuuming before changing the SSD.

    Dermot O Logical - 답글

    Picture doesn’t match the computer. Hard to tell which connector to disconnect

    James Mitchell - 답글

    Hi James, are you sure you have the correct guide for your machine? Try using our MacBook Identification tool.

    Sam Goldheart -

    Habe den Akkustecker beim putzen abgemacht um keinen Stromschlag zu kriegen, jetzt wieder eingebaut. Nun habe ich folgendes Problem: Akku wird geladen, aber steigt niemals ueber % und manchmal geht er trotz Anschluss an das Stromnetz einfach aus. Hat da jemand eine Idee?

    paul - 답글

    I used the identification tool and can confirm what James is seeing. The picture doesn’t match for this step. There is no piece with visible holes punched in it.

    Joshua McFarland - 답글

    There is an extra piece of plastic on the connector, you might want to peel that off too. It’s not in the pictures.

    Ellie B -

    There is a battery cover with two T5 screws that must be removed before prying on the connector.

    Dennis Newton - 답글

    Hi Dennis,

    Thanks for bringing this up! I’ll work on verifying this and adjust the guide as needed.

    Arthur Shi -

    My battery connector had another layer of plastic on it that I removed first

    Kelv - 답글

    For an A1398, the screws on the adjacent cover were T6, not T5; one of the tips in the battery kit was suitable.

    J G - 답글

    I need dis board hw much

    Ebuka Ofodile - 답글

    After separating the battery connector, I took the addd precaution of placing a folded post-it between the connector bank and the socket.

    Matt Fisher - 답글

  6. Disconnect the three airport Antenna cable connectors from their sockets on the AirPort board and bend them up and out of the way. Be careful to pry only against each connector, and not its cable or socket. Be careful to pry only against each connector, and not its cable or socket.
    • Disconnect the three airport Antenna cable connectors from their sockets on the AirPort board and bend them up and out of the way.

    • Be careful to pry only against each connector, and not its cable or socket.

  7. Remove the single 2.9 mm T5 Torx screw securing the AirPort board.
    • Remove the single 2.9 mm T5 Torx screw securing the AirPort board.

  8. Lift the end of the AirPort board up enough to pass over the heat sink directly behind it. Do not lift the AirPort board too high, or you could damage the contacts or socket. Pull the AirPort board straight out of its socket on the logic board.
    • Lift the end of the AirPort board up enough to pass over the heat sink directly behind it.

    • Do not lift the AirPort board too high, or you could damage the contacts or socket.

    • Pull the AirPort board straight out of its socket on the logic board.

    • There is a slightly adhesive thermal pad beneath the AirPort board. Be sure to reapply this when reinstalling the board, or transfer it to your replacement board.

결론

To reassemble your device, follow these instructions in reverse order.

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댓글 4개

Hi! I need to replace the cable with the 3 prongs on the end. Do you have a video for that and would you be able to tell me where I can buy the cable?

Maria Juliano - 답글

Hello Maria - Did you ever find the cable and how a guide to replace it? Anyone on ifixit know where to get this part? I need one too.

Tony -

Yea this cable is easily damaged. Just broke mine trying to put in the new cord…the contact got bent and is no longer able to fit on the little button like socket. So annoying! Definitely need a replacement cable now…

Alex Backman -

Is there any WiFi6 replacement card compatible, so I would not just fix a broken one, but upgrade to 802.11ax and Bluetooth 5.x? All valuable comments are welcome.

Alex AA - 답글

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