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A1708/EMC 3164 —sorti en juin 2017, ce MacBook Pro début de gamme conserve ses touches de fonction classiques (contrairement au Touch Bar avec écran OLED).

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MacBook doesn't wake after closing lid unless I reset smc

Hello,

I’m having some troubles with my 2017 non-touchbar macbook pro. The macbook works operates fine but once I close the lid, I can’t wake the computer unless I reset the SMC holding CTRL-Option-Shift-Power. As long as I don’t close the lid, I can sleep from the power menu and wake it by pressing any button the keyboard. I’m thinking it’s a problem with the lid sensor. This obviously gets very annoying since I cannot close the lid without having to completely reset the smc and reboot every time. Could anyone help me out?

Répondre à cette question J'ai le même problème

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Bumping for answers :(

par

In my case, I've observed by using an external monitor that the internal display disappears in MacOS. I don't know if this can help you...

par

By the way, I have this problem in a Late 2016 MBP 15"

par

Hi James, Have you found the solution to this problem yet? I'm experiencing the same thing with same model year mbp.

par

I had the same problem. I turn off power nap and it works

par

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I remember watching a video posted by Louis Rossman on an issue like this. I believe it was a sensor used to detect when the lid is opened. It uses a magnet and when the sensor goes bad, it doesn’t wake up the display. Try connecting it to an external display and see what happens.

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Having the exact same problem here with a MacBook Pro late 2016 with touchbar.

I think it has something to do with the serie of problems people experienced since the the 10.15.4 update (Kernel Panic on wake up). https://discussions.apple.com/thread/251...

I managed to work around the problem by disabling Power Nap in the Energy Saver control panel and then by turning off the sleep mode altogether, but yet I still need to reset SMC everytime I try to restart after the lid has been closed.

Very annoying.

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Same problem here for A1708 Macbook pro. History: Macbook did not turn on at all and a repair shop diagnosed, that i needed the logic board to be replaced. I found it way too expansive. One year later I changed the logic board by myself. The spare part is a used but okish logic board. Now, the mac works and i could safe my data and make a factory reset. However if i close lid, the mac book turns off screen but does not go to sleep. If i turn it off and turn it on without closing lid, all is good. When i turn off and close lid I cannot turn on again. I always need to power on with smc reset.

Some guys said its a problem with battery cable, but i checked it and it does not make any sense. Maybe something with the display cable? Or lid sensor? But where is this sensor?

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Yeah I listened to the same guy, bought a new battery cable and didn't work...

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Any update on this? I am facing the same issue.

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james kang sera éternellement reconnaissant.
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