IndiaReFix - Laptop & TV Repair Forum

Hello friends,
I have Dell Vostro 15 series laptop ( Janus_Intel - MB ,13302-1 , PWB.MRF1C REV : A00) with NO POWER probem.
Both the 5V and 3.3V supply and Power ON switch 3 volt ok but NO POWER condition. I have flash the BIOS and also changed I/O (NPCE285PAODX) but same situation.
Please help me to solve the problem.
Thanks

Had u replaced the i/o chip from same model laptop motherboard
Because as per my knowledge it is programmed

[ Post made via Android ]

I have searched for I/O whether its programmed or not but couldn't confirm about it. I don't have same board so I replace I/O with new one.