View Full Version : Laptop screen gone dark...


BigDonWizzle
30-10-2007, 15:31
my laptop worked fine last night then this morning when come to switch it on it did not appear to be on until i looked closer and noticed that it was on but very dark screen... can anyone help?
also i would like to say i have had trouble with my power supply in the past and had to have it repaired a few time and the battery on my lap top isn't very good,, don't know if any of that may have to do with it.:help:

Ghozer
30-10-2007, 15:39
Sounds like either the inverter has gone, causing the backlight to fail, or there's some way to turn the back light off (maybe a FN+Something)

BigDonWizzle
30-10-2007, 15:43
if i turn it off and on again it sometimes lights up at first then goes back dull:confused:

Ghozer
30-10-2007, 15:48
Hmm, it could still be the inverter.... Does it wait till windows to go dull, or does it just flicker on at first?

neeeeeeeeeek
30-10-2007, 15:51
Rub your finger along the hinge where it shuts.. (above the keyboard) some machins have a lid sensor switch which turns off the screen when the laptop is closed and it may be sticking.

pattricia
23-08-2009, 10:27
Rub your finger along the hinge where it shuts.. (above the keyboard) some machins have a lid sensor switch which turns off the screen when the laptop is closed and it may be sticking.

My laptop screen has been dark for ages, so will try this. I can see three green lights in a row in the middle of the hinges, is this what you are talking about ?

pattricia
23-08-2009, 11:35
Rub your finger along the hinge where it shuts.. (above the keyboard) some machins have a lid sensor switch which turns off the screen when the laptop is closed and it may be sticking.

Ooops, I just did this and it works. My screen is lighter!:thumbsup:

Tyranna
23-08-2009, 18:34
Rub your finger along the hinge where it shuts.. (above the keyboard) some machins have a lid sensor switch which turns off the screen when the laptop is closed and it may be sticking.

Yes, do check that; my own has such a lid sensor, which switches the screen off when touched; I did it yesterday when I was giving the screen and keyboard a clean!:hihi:

pattricia
25-08-2009, 08:41
Its gone dark again today !!:(