It is usally in the power management settings whee you can enable a darker screen when using battery. It can also be a seperate rpogramme in control panel. If this is not the problem here can help.....click here
Hi all, David4637, I have tried FN+F7 and FN+F6 buttons as I mentioned in my original posting, it does nothing. Do you know of any other way it can be achieved?
SANTOS7 thans for the link, its better if you can see the backlight replacement in picture form. GANDALF <|:-)> already suugested that this may be the case.
I've spoken to my friend about this, she says she will get back to me,now its just a case of waiting for her to decide what to do and I guess tracking the parts down if she wishes to have a go at changing the backlight herself.
It could be the backlight thats gone or the inverter board. Both these parts seem to be quite costly. Might be worth trying to replace the backlight first. If that does not work its probably not worth proceeding further? David