Well, if your MacBook Pro won’t turn on, the issue could be due to more than one reason. For instance,it could be due to faulty charging cable, damaged power adapter or a software or hardware problem with the device.
There can be several other issues that can be preventing your MacBook Pro from starting up normally, so let us look at what these issues can be, and how can you resolve some of them at your end easily.First thing to check is the charging cable and adapter. Make sure that the Magsafe charger is fitting properly in the jack and is not loose. Also ensure that cable is not damaged. A faulty cable can not only cause issues with charging, it can also damage the charging port or even the battery in some cases. Apart from the charging cable, double check the adapter and make sure its not getting too hot while charging. If possible, try to use a different power adapter and cable to charge your dead MacBook Pro and see if it is taking charge and if it boots up. If a new or a different power adapter is also not charging, there is a strong chance that the problem might be at the other end, and not the cable. A faulty DC/Charging Jack or a service battery might be preventing your device from starting up. In this case, its best to contact a reliable MacBook repair service centre to help you with diagnosing and fixing the issue accurately.
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