Hello

i have a notebook ASUS K43SV Rev 2.2 No see video on laptop screen and external VGA out put but mother boot is ok and numlock is turn on and turn off after press numlock key , i flash clear me bios by programmer but no change and notebook is power on after press power key and can,t see anythings on laptop screen and external vga !
i think cpu is overheating after 30 Sec is power on , do yo know whats my problem ?
thanks for reply .
sorry english is not my first language .
thanks my friend,s .
Regards .