Scan QR code or get instant email to install app
Download ITEXAM Prep app now
Scan QR code or get instant email to install app
Question:
If a component such as a motherboard or video card has scorch marks, it's possible that the component failed. It can potentially be a symptom of a power supply problem. It may be wise to test the power supply if you notice a burn mark on a component. Not all power supply issues will be detected by a tester. If you replace the damaged component but the problem still persists, you should definitely replace the power supply as well.