ThinkPad E15 Gen2

[muramed5355]

hello, i have the lenovo e15 gen2 that stopped charging after 2 weeks of using, i changed the USB-C port and i hve the same problem, i discoverd that i need to reinstall the IC firmware but i can not read or wright the IC, im using the CH341 programmer, thank you

[trepachka]

Carefully peel back protective plastic in the back of the motherboard. Locate QB6 mosfet, remove it from the motherboard and have the surface of the mosfet and the motherboard thoroughly cleaned. Solder the mosfet onto the motherboard and report whether the issue has been resolved.