Before 2012 apple macbook charger pro#
But test it with an AC adapter that you know is working - that's the obvious next step.AC 60W Magsafe L-Tip Power Adapter Replacement Charger for Apple MacBook Pro 13 inch A1181 A1278 A1184 A1330 A1342 A1344 Mac Book Pro Charger Before Mid 2012 Models Chargers & Adapters Laptop Accessories AC 60W Magsafe L-Tip Power Adapter Replacement Charger for Apple MacBook Pro 13 inch A1181 A1278 A1184 A1330 A1342 A1344 Mac Book Pro Charger Before Mid 2012 Models Before doing the depot repair I would probably remove the DC board and let it sit disconnected for an hour, and then re-connect and see if that makes a difference (similar to letting the AC adapter sit without power like I mentioned above, the DC board can "reset" itself when allowed to discharge as well). If it is the laptop, and it doesn't have liquid damage, a 2012 is probably still eligible for a $300 depot repair/replacement from Apple, and that would probably be a better deal for you than selling it and buying another. I would really go to an Apple store and ask them to try an OEM AC on it - that will tell you really quick whether it's your 3rd party AC or the laptop. You're at a point where you don't have any known-good parts, so it's impossible to say anything definitive about anything. Yeah, the battery looks fine, and even if it was bad it shouldn't stop the AC adapter from showing a light. If you have an Apple store in your area you can take it in and connect it to an OEM AC and hopefully you'll find out that everything is fine and you just need a new one. Sometimes an AC adapter can have a "bad charge", and disconnecting it from the wall, laptop, and extension cable and letting it sit overnight can cause the light on the AC to come back.īut in any case, you're not going to know much until you have a light on the AC. Also, if there is something in the connector, like a staple, that can cause problems. Try flipping the connector over - sometimes fidgeting with it a little makes a difference. Your load cycles are high, but that doesn't mean it's not still a good battery.ĭid the original AC adapter stop working? Has the 3rd party AC adapter never worked? I wouldn't jump the gun and start buying parts, especially if you've only seen this behavior with the current AC adapter. The key indicator to look for is "current capacity", because that's what your battery has left of the original capacity (assuming the battery is not simply dead or defective).
Before 2012 apple macbook charger download#
PrioritizeNetworkReachabilityOverSleep: 0įirst I would download Coconut Battery, because it will present you the battery info in a more readable fashion.
If it is the logic board I am tempted just to sell it AS-IS. If anyone has this happen to them, I want to know what I have to replace before I go out and buy a new battery, charger, etc. I suspect this could have damaged something. As a result, I don't believe the grounding wires were making contact. I strongly suspect it is the charger and I'm anxiously waiting for a friend to get back from vacation to lend me his.Ī bit of history, before the this happened, my original Apple official charger had a stress break at the T-connector.
I have reseated the battery, SMC reset, warmed the charger, and ran Apple diagnostics with no faults. I have tried everything under the sun to get it to charge again. The LED will not turn on and the battery will not charge, however the Macbook otherwise functions as normal. I am using a third party power adapter I bought off of ebay to charge my Macbook Air.
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