Question about Gateway Computers & Internet
Hello Sir, My Samsung Synchmaster 733nw (17") monitor is not clear as it used to be and some blurry lines are on it.First,I thought it was cuz of VGA cable which was very loose so I replaced it with a new one but same problem .Can it happen cuz of Nvidia drivers or something else?.I have Nvidia gt 220 1 gb DDR3 graphic card (Currently working on window xp cuz i have to transfer some data from my PC to Laptop)? Please help me as soon as possible.Thanks
Posted by Anonymous on
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Posted on Jan 02, 2017
It is possible that what you are seeing is 60 cycles AC hum, but then again it may not.
Perhaps you can try increasing your Screen Refresh Rate to any other setting other than 60 Hertz. (Display Properties/Settings/ Advanced/Monitor)
If that does not work, you may need to check your wirings and/or the power supply of the monitor with particular attention to the filter/power capacitor.
Hope that this be of some help/idea. Pls post back how things turned out or should you need additional information.
Good luck and kind regards.
Posted on Dec 09, 2007
Thank you for providing your configuration details.
You have failed to specify wheather or not your LCD Display is under Warrenty.
Perhaps these simple trouble shooting procedures will get the job done.
1. use the DVI to VGA adaptor that came with your card
Plug in a regular CRT monitor to the Primary Display Output Port using the DVI to VGA adaptor
( either port can be designated as the primary by you )
I like to use the Port nearest to the motherboard as the Primary
2. plug in the your LCD monitor on Secondary Display port using your DVI cable
At this point you should be able to see your desktop on the Primary CRT Display
3. Go to the display properties and use the Nvidia Dual Display Setup Wizard
set both desktops to CLONED at a resolution of 1024x768 and set the refresh to 60Hz
which is default for most LCD displays , some have higher refresh rates , consult your user manuel
If the display resolution and refresh are set incorrectly for your CRT or LCD you will see
Signal Out of Range ( if the display has the ability to display that error message )
At this stage both displays should be showing a Windows Desktop
If you now see your desktop on both displays , you can now put the LCD on the Primary Port
No Signal Detected ( this means the display device is not receiving a signal )
If your LCD display is still displaying the error message
"No Signal Detected" after performing the trouble shooting proceedures
You may need to read the user manuel about how to enable DVI signal input.
If you are certan you have done everything correctly but still see only "No Signal Detected"
Your LCD Display may need replacement
Loch Hime :-)
Posted on Sep 14, 2008
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