Macbook Adapter Blinking Green

My magsafe power adapter is not charging my mac macbook pro 13 mid 2012 black screen no battery no power up.

Macbook adapter blinking green. So it suddenly shut down and i turned it on again it worked but it. So last night i was using my mac like every night and suddenly charger started blinking and it charged for 2 seconds and then didnt charge for 3 seconds and like that on repeat. One day literally out of the blue my 13 macbook pro 2 26 stopped charging. The adapter has no green or orange light whatsoever.

But it is still not charging. Mostly this problem happened late 2011 macbook pro models and mid 2012 macbook pro 13. This time the adapter blinks with green light. Google doesn t show any of these scenarios.

Verify the magsafe is plugged in try a different outlet yes that means check to be sure the adapter is plugged into a wall outlet and that the magsafe ac adapter or wall adapter is properly connected and. No green light on the adapter plug only blinking between green and orange. What does flashing green power cord light mean. Today my macbook pro retina charging cord started showing a flashing green light on the mag safe connector.

The adapter is blinking green erraticaly when the laptop is off and no lights when it is on. I was actually in the middle of using it when i realized that a the magsafe light was no longer green but instead now had no color and b the battery indicator on the top right hand corner of the screen switched to displaying the battery percent. And yes these steps are the same for any macbook air or macbook pro with a built in battery and a magnetic magsafe charging adapter. No tone no motor noise and nothing happens.

We have a solution for your problem. Battery indicator lights are completely dead. What does that mean. Macbook pro 2011 or 2013 won t start up.

Macbook pro logic board not charging battery missing pullup resistor on smc data line. Happened over night worked fine yestreday. First what you will have to do is remove the bottom cover of the macbook. Then you will need to jump these two contacts top picture ignore bottom one they can be found to the left of the red square on this picture and over the two smaller connectors.

Louis rossmann 61 963 views. I opened the laptop and the adapter is not showing any light again. Hope this helps macbook unibody model a1342. You are in luck.

So i shut it down and connected the adapter again. What does this mean and how can i fix it. Macbook air mac os x 10 6 8 posted on aug 5 2014 11 36 am.