Question Acer Aspire 5536 doesnt open

[Ven0m_]

a friend of mine have acer asprie 5536 laptop .
he left it for 3 days open to upload a video on yt.
After that he boot down his laptop and the next day couldnt open it.
When he press the power button shows black screen,no beep.
tried to reinstall the ram, cmos battery,check hhd.
triedto connect his laptop with my pc monitor nothing..
How i can fix this?

 

[Prostar Computer]

Probably a bad board. It sounds like you've tested all the components and reset the BIOS already. If you can install different memory, swap out the current memory and re-test (and pull the HDD out when booting).

 

[Ven0m_]

Probably a bad board. It sounds like you've tested all the components and reset the BIOS already. If you can install different memory, swap out the current memory and re-test (and pull the HDD out when booting).

oh gush i did that and removd the hdd , the pc opened BUT, i removed the 1 gb ram and left the 2 gb of ram on it BUT after it opened i turned it off to put back the 1 gb ram and..... couldnt open again the same.. tried to install the ram on both dimms, tried the 1 gb ram on both dimms too.. NOTHING... just one time opened... now nothing

 

[Ven0m_]

someone please?