Hello,
i have hp pavilion dv4 and i have some problems with my lcd
it was working fine but one day after i shutdown the pc , and rebooted the next day , the pc worked fine but there is nothing in the lcd except a black screen , i can hear the windows sounds but nothing on the lcd
i tried to connect the external lcd and it worked well , then i restarted my computer and my laptop lcd worked .
the problem that if i shutdown the laptop in any time and turned it on then i got nothing on the lcd until i connect it to external lcd and restart the pc each time
please help me because i cant use my laptop outside home
u can email me if u have any solutions
thank you
