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

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MacBook Pro 13" Function Keys 2017

A1708/EMC 3164—于2017年6月上市，这台入门级MacBook Pro保留了它的传统功能键（相对于OLED触控条）。

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james kang @jameskang

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发帖于: 2020年5月25日

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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?

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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...

由 KikoV Gimeno 完成的 2020年11月11日

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

由 KikoV Gimeno 完成的 2020年11月11日

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

由 Mike 完成的 2022年1月25日

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

由 Lai Viet 完成的 2022年10月6日

It doesn't work for me and I don't have the "Enable Power Nap while plugged into a power adapter" option checked,

由 KikoV Gimeno 完成的 2022年10月6日

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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... — KikoV Gimeno
Hi James, Have you found the solution to this problem yet? I'm experiencing the same thing with same model year mbp. — Mike
It doesn't work for me and I don't have the "Enable Power Nap while plugged into a power adapter" option checked, — KikoV Gimeno

Jesse Hooton @hootonberg 声誉积分: 11.8千 Mobile Device E.R. 7 6 1 · Answer 1 · 2020-06-03T08:11:56-07:00

Jesse Hooton @hootonberg

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发帖于: 2020年6月3日

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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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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?

由 Sven Hans 完成的 2024年1月14日

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.

由 pep 完成的 2020年10月26日

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MacBook Pro 13" Function Keys 2017

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

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