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Hi.
I am very new to all of this but I thought I would give it a try with a self repair as I currently have no money for a new computer.
The laptop is a Legion y740-Irhg with the motherboard 81UJ. I believe these are the schematics:
https://laptop-schematics.com/view/14055/
Do anyone know if Lenovo puslishes their schematics themselves?
After my motherboards grey smoke escaped I have inspected the motherboard and found a missing component, PQ311.
I have no idea how to find out what is actually missing, if it is the same thing as besides it (see attachment).
Do you have any tips that can help me find out what is missing and if it is possible to do a self repair?
Any help is greatly appreciated.
I am very new to all of this but I thought I would give it a try with a self repair as I currently have no money for a new computer.
The laptop is a Legion y740-Irhg with the motherboard 81UJ. I believe these are the schematics:
https://laptop-schematics.com/view/14055/
Do anyone know if Lenovo puslishes their schematics themselves?
After my motherboards grey smoke escaped I have inspected the motherboard and found a missing component, PQ311.
I have no idea how to find out what is actually missing, if it is the same thing as besides it (see attachment).
Do you have any tips that can help me find out what is missing and if it is possible to do a self repair?
Any help is greatly appreciated.
