power on but no disply

[skmohseen]

hi
i have lenovo g50-80 NM-A361

laptop is power on all voltage is ok on the mbr.
but its having nvidia graphics

i reflow the graphics but same then i programme the bios from our indiarefix
but still not resolve.

pls help as soon as possible.

Thanks&Regards
MOhseen Shaikh

[kamel8484]

i have the same problem ? have you solve the problem ?