site Search:


 
    All Forums Hot Topics Gallery






how-to block ads


 
Search Topic:
Uniqs:
3264
Share Topic
Posting?
Post a:
Post a:
Links: ·Belarc Advisor ·Asking Tech Questions ·Athlon XP True Speeds ·BIOS Beep Codes ·Hardware Tech #s
AuthorAll Replies


TheToro
Premium
join:2003-06-05
London, UK

[crt/lcd] Screen laptop won't turn on

Click for full size
Hello everyone.
Today I found out that my screen laptop won't turn on some reason that I don't know, it's a HP 530 bought 6 months ago. I know it's not the video card cause I can see what's in my laptop if I plug a desktop monitor in it.
I think my laptop doesn't recognize the screen anymore.
I hope this screen shot helps to figure out the issue.


TE
I must crunch

join:2006-05-07
Yorba Linda, CA

1 edit

Have you tried holding the 'FN' key and pressing the 'F' key that has a logo of a monitor? 'F8' on my laptop.


deleteme

join:2002-04-22
Chicago, IL

reply to TheToro
If you look really closly at the screen, can you see a faint image of what's supposed to be there?

Try moving a large window arround as a refernce or pointing a LED flashlight close to the screen

...if you can see an image, then it's probably just the backlight driver board that failed (the backlight is a thin tiny florecent light bulb that often doesn't go bad, but the high-voltage driver circuit does). It's not always easy to replace, but often cheaper than a whole new LCD panel.



yuutomo
The Wonder Kitter
Premium
join:2001-08-27
Missoula, MT

reply to TheToro
contact HP to have the lcd replaced, be prepared to be without the laptop for a few weeks. if this was a dell they could come onsite and replace it.



TheToro
Premium
join:2003-06-05
London, UK

1 edit

reply to deleteme
edit: I'm retarded



TheToro
Premium
join:2003-06-05
London, UK

reply to TE

said by TE:

Have you tried holding the 'FN' key and pressing the 'F' key that has a logo of a monitor? 'F8' on my laptop.
thanks alot! I feel retarded now

Wednesday, 30-May 11:51:41 Terms of Use & Privacy | feedback | contact | Hosting by nac.net - DSL,Hosting & Co-lo
over 12.5 years online © 1999-2012 dslreports.com.
Most commented news this week
Hot Topics