Orijinal gönderinin sahibi: Abdallah Taha

Başlık:

My Screen is Black, no back light

Metin:

Even there is no display when connected to external screen using either HDMI or VGA slots.

Is it possible that the graphics card is malfunctioning,

can I change the graphics chip??

please advise

Cihaz:

Toshiba Satellite C850

Durum:

open