The Lenovo P15 Gen 1 doesn't charge when the back cover is on and there is no sight of any metal contact between the case and the motherboard. What might cause this? -
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Lenovo Thinkpad x1 Carbon broken charge port power jack repair how to fix no power charging port - YouTube
can't update to new BIOS update to fix not charging battery on Thinkpad X1 Carbon Gen 9 · Issue #350 · fwupd/firmware-lenovo · GitHub
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Help-X1-Carbon-6th-Gen-thinks-it-s-plugged-in-amp-charging-nothing-is-connected - English Community - LENOVO COMMUNITY
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