Acer Aspire 5750g no display

[Akhilesh_5]

hi i have a laptop Acer aspire 5750g.the laptop does not get any display no image but the board switch on the system fan work but no display, the light of the hard disk does not switch on
can anyone help me on it??

 

[webworkings]

If it is just the display that is not working, try the following...


1. Turn the laptop off (not sleep or hibernate but off).
2. Connect an external monitor to the laptop.
3. Turn on the external monitor.
4. Turn on the laptop.

NOTE: You may have to press an "external monitor" button. Could be the f4 button or a button with two monitors on it, for the external monitor to work.

If you can see fine on the external monitor, then your attached display, or the ribbon cable that connects it, are your problem.

If you can't see on the external monitor at all, or the problem occurs on the external monitor as well, then it is probably the graphics card/GPU that is the problem, which may require the motherboard be replaced.