HP EliteBook 840 turns on then off no display. "Chip level motherboard Repair." short version

In this video, we will demonstrate how to diagnose and repair a faulty laptop by identifying and replacing a damaged chip. By following the schematic diagrams and techniques we have previously learned, you can apply this same knowledge to any other chip on the motherboard. We highly recommend watching this video closely and possibly reviewing it again to gain a thorough understanding of each step and action taken during the repair process. By doing so, you will be better equipped to tackle similar issues with confidence.

This is a short version of the first video i published here sometime back

• #science_technology
• #motherboard_repairs
• #hp
• #elitebook
• #840
• #g1
• #chiplevel
• #udemy
• #course
• #laptop_repair