Hp 280 G4 new motherboard VRM section short not powering on ko kaise troubleshooting kare aur repair

#repairing #notworking #motherboard

[@kundanpaswan440]

Sir usb device not recognised why please

[@trcteck]

Already video bnaya hu dekh lo usb port not working motherboard faulty hota hai kaise repair Krna ye bhi btaya hu

[@kundanpaswan440]

Sir video ka name kya hai

[@trcteck]

Usb port not working