In this video i am helping you out with this problem in which laptop computer turns on and keyboard/ mouse light work but nothing on display , display is black but pc on , no output on display but keyboard light is on this problem will scare you as it did to me but don’t worry i will help fix that pc not showing display mostly in laptops equipment used in this video is Laptop Hp Elitebook 8460p to demonstrate problem of no display / black display/ no output on display but laptop is on.
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