Lenovo L420 No DISPLAY | No POST #FIXED

Lenovo L420 No DISPLAY | No POST #FIXED

#Lenovo #L420 #DISPLAY #POST #FIXED

“Peetson IT”

Lenovo L420 pc doesn’t do post or display because fan voltage supply is not good. This video provides a quick and dirty way to get it fixed without replacing any component on the motherboard. please give me feedbacks on my laptop repair videos so that I can do better. if you have queries viz…

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