toshiba c50 no display .

[mo000]

hi everyone
toshiba c50-A547 PSCGQV
PT10SG DSC MB REV 2,1

power up but no display
i try to flash the bios from here
https://www.badcaps.net/forum/showthread.php?t=62164

but nothing change .

the laptop without battery on power supply


i think the problem in nvidia gpu .

[mo000]

Re: toshiba c50 no display .

any help ? .

[SMDFlea]

Re: toshiba c50 no display .

Try a different bios Post #18 https://www.badcaps.net/forum/showthread.php?t=48230

[mo000]

Re: toshiba c50 no display .

Try a different bios Post #18 https://www.badcaps.net/forum/showthread.php?t=48230

i have to flash the 2 bios or just main bios .

[SMDFlea]

Re: toshiba c50 no display .

Flash both, sistim.BIN and UEFI ME CLEAR TESTED OK.BIN

[mo000]

Re: toshiba c50 no display .

Flash both, sistim.BIN and UEFI ME CLEAR TESTED OK.BIN

i flash the bios but nothing changed
everything is ok i tested everything 3.3v and 5.5v vcor gpu voltage ram voltage
....
i think the problem in nvidia gpu because the laptop was overheating .