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Showing posts from February, 2023

15V ALW circuit testing by DSO. #onlinelaptoprepairingcourse

15v Alw Circuit Testing by DSO. Laptop Repairing Video Course #lciit #laptoprepairingcourse #onlinelaptoprepairingcourse LAPTOP CHIPLEVEL REPAIRING COURSE , BASIC TO ADVANCE LEVEL WITH BIOS EDITING OFFLINE CLASSROOM, DURATION- 3-4 MONTH,

PCH Power Enable Concept

Laptop PCH Power Enabling Concept. Must Checkpoint incase Laptop Not Powering on Troubleshooting . Requirement of pch in laptop motherboard. #lciit #laptoprepairingcourse #onlinelaptoprepairingcourse

2.5V VPP Voltage. DDR4 Ram Voltage. Test Point for Laptop No Display Tro...

2.5V VPP Voltage. DDR4 Ram Voltage. Test Point for Laptop No Display Troubleshooting DDR4 ram slot very first voltage . vpp voltage. 2.5v vpp voltage #lciit #laptoprepairingcourse #laptoponlinecouse