DC Jack LED Not Glowing in U81 Dead Motherboard Repair. DC jack light not glowing is one of the most common fault in no power fault of chiplevel laptop repairing. LED not glowing on DC jack could be due to several reasons. Some of the reasons is discussed in this video from basic. All the reasons and cause for dc or charging LED not glowing is discussed in complete advance chiplevel laptop repairing training course.

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Laptops not powering on dead cases is one of the most common problems that every technician has to face while solving motherboard faults. This video will be very helpful for both beginners as well as experts in understanding the concept and logic behind laptops not powering on case faults.

All cases are covered in our Advance and updated laptop repairing course which covers all the repairing logic, concepts, and techniques for troubleshooting different laptop motherboard faults.

Advanced Chip level Laptop Repairing Training Video Course Online by Laptex is one of the best motherboard repairing training courses available online in Hindi as well as in English.

Laptex is one of the best training institutes in India. Complete chip level motherboard repairing course covers all the sections of the laptop motherboard like VRM Core section, DCIN volt in section, switching section, 3v 5v standby section, SIO section, CPU section, RAM Section, PCH SOC section, BIOS CSME ME Region cleaning.
Laptex provides the complete component as well as chip-level training with live practicals on faulty motherboards to understand the application of the concept. As our slogan defines learn the logic concept.

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Join our course module and become an expert in laptop motherboard repair. All are welcome to join our free Demo Class