Lenovo g505 black screen with fixed cursor

[dimah77]

Hi Guys,
I have LENOVO G505 , power on normally but not showing Boot Logo, only black screen with fixed cursor at top left corner.
Flashing Bios, changing RAM, disconnecting all device with no success !
Any Help ?

[mcplslg123]

Re: Lenovo g505 black screen with fixed cursor

I beleive it has discrete graphics and this chip is known to fail. So try heating the chip with lot of flux and see if you get display. However, this wont last.