How to Repair Motherboard If VRM Mosfet shorting Hindi

Problem :-------> 
Agar VRM  section me shorting hain to motherboard on hokar fir off ho jayega kahne ka matlab he cpu fan chal kar ruk jayega yadi yah problem hai to motherboard me shorting hain 

sabse pahle yah pata karna hoga  ki mother board me shorting  kaha hai 

yadi vrm section me shorting hogi to vrm ki supply nikaal dene par motherboard on ho jayega lekin display nahi aayegi 

yadi vrm supply dene par motherboard on hokar phir band ho jata hai lekin vrm ko supply nahi dete hai to cpu fan ghumta he to iska matlab vrm me shorting hai 

Check Shorting 

sabse pahle mosfet ko motherboard se nikal kar open ya shorting ke liye check kare

yadi mosfet short he to same number ka mosfet laga de 

yadi mosfet sahi he to coil se pahle or coil ke baad lage capacitor ko shorting ke liye check kare 

capacitor short he to same capacitance ka capacitor laga de 

Note:--

{Yadi mosfet short hai lekin same number ka mosfet nahi mil raha hai to jo mosfet short he 
usko nikal de 

yadi main mosfet short he to uske supporting mosfet dono ko nikal de to bhi motherboard on ho jayega 
lekin kab tak chalega kaha nahi ja sakta hai }



How to check vrm  click here