I want a free, chip level laptop repairing cource or tutorials. can anyone help me?

[Hasithaslash2]

I want a free, chip level laptop repairing cource or tutorials. can anyone help me?

 

[Alpha3031]

What do you mean chip level?

 

[hang-the-9]

I want a free, chip level laptop repairing cource or tutorials. can anyone help me?

Do a web search. I doubt you'll find much like this, what you are looking for is a half year class at least, if you already have good electrical and computer knowledge.