1 ADPTER INPUT AND BATTERY CHARGING SECTION.mp4 (123.07 MB) MP4 1 1 2 SCHEMATIC READING BATTERY CHARGING SECTION.mp4 (88.72 MB) MP4 2 3 3volt and 5 volt section working principle.mp4 (94.99 MB) MP4 2 1 3 3v and 5 v section.mp4 (28.71 MB) MP4 3 POWER ON SECTION.mp4 (195.18 MB) MP4 4 power on sequence how motherboard turn on.mp4 (238.99 MB) MP4 5 how to read schematics diagram.mp4 (350.1 MB) MP4 6 how to use board viewer of motherboard.mp4 (208.79 MB) MP4 7 new generation laptop motherboard working principle.mp4 (239.75 MB) MP4