Repairing Guides

how to repair mac charger

by Cedrick Fahey Published 3 years ago Updated 2 years ago
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How to fix a broken MacBook charger

  • Check your power. There are a few ways to check that your power source is working properly. It may seem obvious, but are...
  • Inspect your charger for physical damage. Checking your charger for physical problems will help you rule out whether...
  • Update your software. Updating your macOS® is imperative to the health of your MacBook,...

Full Answer

How to fix Mac Charger not working problem?

  • Inspect the hardware. Check the basics like your power sockets functioning correctly. ...
  • Check the Mac power adapter connection. Your Apple adapter comes in two parts — a roughly square piece and a removable plug (different depending on an outlet) that connects to ...
  • Restart your MacBook. ...
  • Cool your laptop. ...

How do you fix a MacBook Charger?

  • Make sure the adapter is properly fitted
  • Try a different wall socket
  • Try a different adapter
  • You might want to try a different battery altogether.
  • If you’ve narrowed down the cause to be the MacBook itself, go online and find the schematics for the motherboard of your specific MacBook Air model.

More items...

How to fix a broken MacBook Charger in minutes?

  • Shut down the MacBook by going to  Apple menu > Shut Down
  • Connect the MagSafe power adapter
  • Simultaneously hold down Shift+Control+Option+Power for about 4 seconds, then release all together
  • Press the Power button to boot the MacBook with a reset SMC

How to repair MacBook Charger?

What to do if there is no power getting to your Mac at all?

  • Check the plug. Check the plug is securely in the mains power socket and the socket is switched on. ...
  • Change the socket. Try plugging into a different mains socket. ...
  • Try a different charger. If you have access to a different charger that’s compatible with your Mac, try using that with your Mac.
  • Try a different Mac. ...

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Can MacBook charger be repaired?

Yes, Magsafe adapters are repairable (well, mostly).

How do you fix a broken Mac charger?

2:243:24How to fix a cat chewed broken Macbook charger - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd electrical tape on and when you put the electrical tape on make sure you put it right in here soMoreAnd electrical tape on and when you put the electrical tape on make sure you put it right in here so that these two are never going to touch so wrap one wire. And then wrap the other wire.

How do I get my MacBook charger to work again?

Make sure the USB-C port on the power adapter and the USB-C connector are clear of any debris. Restart your Mac. Connect the USB-C power adapter to the wall outlet, connect the USB-C to MagSafe 3 Cable to the power adapter and to your Mac, then try charging again.

Why did my Mac charger stop working?

If the cord is damaged, it's likely to be the cause of the problem. Be sure to check the ports for any foreign objects or dust that may have accumulated. Debris that is blocking the connection can be removed with a toothpick. Check the Mac power adapter connection.

Can I use electrical tape on MacBook charger?

3 days agoIf you're really in a pinch to fix up your MacBook charging cable, then dig out an old roll of electrical tape and get tapin'! It may not look like the prettiest DIY fixer-up job for your cord, but it totally does the trick – at least for a little while.

How can I fix my charger adapter?

0:331:44Fix Any Phone Charger/Adapter Quick & Easy - YouTubeYouTubeStart of suggested clipEnd of suggested clipUm here's a quick tip to stop it all you gonna do just pinch really hard on them. All right now putMoreUm here's a quick tip to stop it all you gonna do just pinch really hard on them. All right now put a lot of pressure. Do a little bit at a time.

How long do Mac Chargers last?

If you take care of it, it should last years. I've never had to replace one, in almost 4 years... still good as new. Just don't pull it out of the MBA by the cord. Grab the connector and tilt it to break the magnetic grip instead.

How do I fix my MacBook USB-C charger?

Check the plug socket If the plug socket is working, connect your USB-C power adapter to it and try charging your Mac. If your Mac still isn't charging, shut it down and close the display for 30 seconds, then open the display and try charging it again. If you're not using a Mac with Apple silicon, reset the SMC.

How can I charge my MacBook Pro without a charger?

1:244:21Forgot Your Macbook USB-C Charger? Easy Solution! - YouTubeYouTubeStart of suggested clipEnd of suggested clipLet's see this in action simply plug in your USB type a cable into the USB socket. And then plug inMoreLet's see this in action simply plug in your USB type a cable into the USB socket. And then plug in your USB type-c. And directly into your macbook or MacBook Pro.

How do I know if my mac charger is broken?

Check for line noise issues Unplug the power adapter from the wall, wait 30 seconds, then plug the adapter back in: If your Mac notebook starts charging after you plug the power adapter back in, this might indicate an issue with line noise (disruption caused by stray electromagnetic signals) from your power outlet.

How do I fix my MacBook pro charger not charging?

Reset the SMCShut down the MacBook.Connect the power adapter.Hold down Control + Shift+ Option/Alt and the Power button for about four seconds. Then release all four together.Press the Power button to start up the Mac again.

How long does a broken MacBook charger last?

Keep in mind that if your broken MacBook Charger is less than a year old it should still be under warranty and you can go to an Apple Store to get a replacement. If you purchased AppleCare+ it does cover your charger for three years, so it is better to get a replacement than to fix it yourself. [ubergrid id=286376]

Why is my MacBook charger not working?

If you didn’t catch the problem soon enough you may find that your MacBook Charger does not work due to a frayed cable that is barely hanging on. You can fix this on your own, but it requires a little more time and patience.

Can you use a paint brush to fix an iPhone charging cable?

You can also use this to fix iPhone and iPad charging cables that experience similar damage. There is a small brush inside the can that you can use to apply it, but you may also want to buy a small foam or regular paint brush to apply. Plan on an hour to dry and make sure you apply in a well ventilated area.

Can you use white tape on a charger?

This is a white electric tape in liquid form, so it is safe to use on a charger and it will look better than wrapping black electrical tape around your charger. Simply paint over the worn area with the Liquid Tape and let it dry for about an hour.

Why is my charger not connecting to my Mac?

It could be that the connection between the charger and the Mac is compromised because of dust or dirt in the socket. This is more likely if it’s a MagSafe connector. Try cleaning the socket with a cotton bud or something else soft. Be careful not to damage it and never put anything metal in there.

What does it mean when my MacBook charger doesn't work?

Try the adapter with a different cable. If that doesn’t work, it means there is a problem with your Mac’s charger and the easiest solution is to buy a replacement.

Why is my MacBook not charging?

If your Mac is not charging or is not holding its charge, it may well be a software problem. CleanMyMac X ’s Maintenance tool can fix many of those problems, some of which may cause your Mac to use lots of CPU cycles and, therefore, battery power.

Why is my MacBook battery hot?

Batteries get hot when they are connected to mains power. Once the temperature inside your Mac gets too high , its thermal sensors take action. As well as running fans in those Macs that have them, the sensors throttle processor speed and prevent the battery from charging.

How to check battery status on MacBook?

How to check your battery status with CleanMyMac X. Once you install the app, click the small “iMac” icon in the top menu bar of your Mac. Now, check what it says about the battery. If it says ‘Service Battery’, it means you need to replace the battery.

What is the SMC chip on a MacBook?

The SMC chip on your MacBook’s motherboard controls power management, and if something goes wrong with it , it may prevent your battery from charging properly. To reset it, do the following:

When was the MacBook Pro 15-inch sold?

Once you have the serial number of your Mac, follow the relevant link below. MacBook Pro 15-inch sold between September 2015 and February 2017. MacBook Pro 13-in non-Touch Bar sold between October 2016 and October 2017. Wall charger recall program. You can find a full list of Apple recall programs here.

Step 1

1. For this step you will want to use wire cutter. Cut the cable at any places there are marks or indentations in the outer coating so that you have “out of the box” looking cable remaining. 2. For this step you will need 12 gauge wire strippers. Strip away roughly one inch of the outer coating.

Step 2

4. Coil the individual sets of wires together as shown in. Be careful to ensure that no wires are touching each other from the individual outer or inner coils.

Step 3

5. After the wires have been coiled, solder, connect, or electrical tape the wires separately from each other. (Pay no attention to my terrible soldering job)

Step 4

6. Tape the wires individually so that there is no way that they will touch.

Step 5

7. Tape the wires together as one piece to reduce the chances of breakage or loosening.

Step 7: Finish

That's it. Repair is done and you saved yourself $60 or more depending on how much of the supplies you already had. My charger works as new, doesn’t look great as original but it charges and that’s what it is important. Thank you for checking this guide out and I hope it eases some of your monetary headaches.

What is a MacBook charger?

Apple's MacBook laptop charger is easily recognizable by its square shape and MagSafe magnetic charger end. The MagSafe apparatus is designed to prevent damage to the laptop if the cord is stepped on, in which case the charger simply unplugs from the laptop, rather than taking the computer with it.

What is the power adapter for MacBook Air?

AC power adapter for MacBook, MacBook Pro, and MacBook Air. Uses a self-aligning magnetic connector that disconnects safely when tugged. First-generation (2006-2012) MagSafe chargers have a slightly thicker, L-shaped connector. Available in 45 W, 60 W, and 85 W versions.

How many watts does a MacBook Pro use?

All MacBooks and MacBook Pro models can charge on any of the 60 watt or 85 watt AC adapters. The MacBook Air, though, has a recessed charging port on its side that requires a special AC adapter that Apple released with a 90 degree bend in it.

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