Final answer:
Contact a computer repair specialist since you aren't trained in such repair.
Step-by-step explanation:
If you are having computer hardware problems that you are not sure how to repair, you should contact a computer repair specialist since you aren't trained in such repair.
Trying to fix the problem yourself without proper knowledge and training can potentially make the issue worse or even cause further damage to your computer. It's always best to seek professional help when it comes to hardware repairs to ensure a safe and effective solution.