Question Lenovo - Wake from Sleep Problem

Jan 8, 2022
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Hi guys,

I like my laptop, it's the Lenovo Thinkpad x1 carbon gen 3 (2015).

The laptop has been having an issue with waking up. Even though it was fully charged (or was charging at that moment), the laptop wouldn't wake up. It doesn't matter how many times I press the power button.

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The workaround I found is:

  1. Open the back cover
  2. Plug out, plug in the battery connector
  3. Close the back cover
After these steps, the laptop has a few black screens and a date/time problem, which is ok.

How would you fix this, is this a a battery charge controller issue?

AFAIK a laptop should work even if the battery is dead. Mine just doesn't wake up.