Jump to content


 


Register a free account to unlock additional features at BleepingComputer.com
Welcome to BleepingComputer, a free community where people like yourself come together to discuss and learn how to use their computers. Using the site is easy and fun. As a guest, you can browse and view the various discussions in the forums, but can not create a new topic or reply to an existing one unless you are logged in. Other benefits of registering an account are subscribing to topics and forums, creating a blog, and having no ads shown anywhere on the site.


Click here to Register a free account now! or read our Welcome Guide to learn how to use this site.

Photo

no display on LVDS touchsfreen


  • Please log in to reply
1 reply to this topic

#1 eztech31

eztech31

  • Members
  • 1 posts
  • OFFLINE
  •  
  • Local time:10:53 AM

Posted 04 May 2010 - 10:16 PM

Windows XP G4V100-P motherboard, No display on LCD LVDS touchscreen. Can hook up vga monitor in VGA port, works fine. When I change resolution on VGA monitor LCD will Flash a display and then go back to blank screen. touch mouse still works. Any ideas?

BC AdBot (Login to Remove)

 


#2 Ken-in-West-Seattle

Ken-in-West-Seattle

  • Members
  • 518 posts
  • OFFLINE
  •  
  • Local time:08:53 AM

Posted 05 May 2010 - 09:08 AM

Is this something that happened to a previously working configuration? or is the touch screen a new addition...

http://www.itox.com/pages/support/mbd/4v10...100-Pmanual.pdf

Here is the manual. It mentions jumper settings as well as a special connector to drive the lvds inverter.

It looks like a hard system to diagnose if the inverter or power connector fails.

Edited by Ken-in-West-Seattle, 05 May 2010 - 09:17 AM.





0 user(s) are reading this topic

0 members, 0 guests, 0 anonymous users