Question about Samsung 793S 17" CRT Monitor

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Monitor went black after changing resolution

I was trying to change resolution of monitor , suddenly the screen went blank and [Hz ?] appeared on screen. I have pressed ctl+ alt+del several times hoping it will correct it. I have also tried pressing F8 several times ,nothing happened. Plz help.
Rajan

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Reboot you computer and spam F8 until you get the option to boot in safe mode then choose VGA safe mode or safe mode with network is fine also and change the resolution back

Posted on Jan 30, 2009

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I TRIED TO RESET THE RESOLUTION. THE SCREEN WENT BLANK AND THE MESSAGE ON THE SCREEN SAYS IMPUT SIGNAL OUT OF RANGE


Hello,
I believe the max resolution this LCD can support is 1440 x 900 / 75 Hz. If you set your display resolution higher then that, you will receive the input signal out of range error. Your LDC turns off to protect it self from the invalid settings. If you can not change it back once your PC boots to windows, you may have to do it in save mode by pressing F8 once you power on your PC and before the windows loading screen starts.
Regards, Chris

Jun 29, 2011 | Hannspree 19" Widescreen LCD Flat Panel...

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I have a Samsung SyncMaster 901B, it's not new, a friend gave it too me, i connected it to my computer,i start the computer, it works fine until windows finishes loading, then the screen goes black and i...


What happen when you hook this monitor up to other PC that has the video setting 1280 X 1024 60 Hz? Just ant to narrow down the problem before opening up the monitor. You may have logic problem in the logic board. If it does the same with other PC, then open it up and inpsect the inside for such thing as failed caps on the logic board or on the main power supply board, I think more likely to be ROM chip on the logic board is scrambled.
See typical failed monitors: http://s807.photobucket.com/home/budm/allalbums

Mar 30, 2010 | Computer Monitors

1 Answer

I have a hp desktop model a1268c computer. after an update my computer srcreen says ''input not supported'' and the screen is blank. When the computer boots the F1 button ''setup'' works but the F10 button...


> You needs to configure your scree resolutions and other parameters.
> May be frequency rate doesn't supported by your old Monitor.
> Just attach your desktop with different monitor and change parameter to lowest frequency range. (60 HZ or lowest with 640*480 resolution)

May 15, 2009 | Computer Monitors

1 Answer

Screeen went blank after changing resolution and hz appeared


refresh set to high boot safe mode change settings.
this has worked for me and XP.
Don

Jan 30, 2009 | Samsung 793S 17" CRT Monitor

1 Answer

Monitor screen went blank after changing resolution


Try unplugging the monitor and then restart, and then go back to default settings.

Jan 30, 2009 | Samsung 793S 17" CRT Monitor

2 Answers

Monitor power indicator blinks but doesn t show desktop.


you have to put the proper secreen resolution. you do these
1. you checked it with another pc when it shows the screen then change the display properties screen resolution as minimum lke 600X800.
2. you also change the screen refresh rate to 60 Hz to solve this problem.
ok
thanks

Nov 13, 2008 | Proview Computer Monitors

1 Answer

Monitor blank


try to start your pc in safemode with vga mode with thjis faulty monitor
hope you know how to do it
start pc (powerr on)
then continuously press F8 key then it will show you boot menu
select safemode with command prompt
then if it show desktop on screen this means your monitor is having problem with resolution try to downgrade your monitor's resolution
rightclik on desktopgo to properties
select settings
here you can find screen resolution make it to 800X 600 just for one time
then restart your pc it will auto select proper screen resolution

Mar 29, 2008 | Dell E173FP (Black) (Dark Gray) 17" LCD...

1 Answer

Not optimum mode


change windows resolution and refresh rate to 1024 X768 and 60 Hz.
start->control panel->display->settings-> change the screen resolution to 1024 by 768 pixels-> advanced-> monitor->change refresh rate to 60 Hz-> ok-> yes -> ok.

Mar 03, 2008 | Samsung 710V 17" LCD Monitor

1 Answer

Likom Futura LDF770


There may wrong setting of refresh rate. Most monitors work at 60 to 70 Hz refresh rate. Above that they tunned blank screen or out 0f range message displayed. Also check the output video signal. Please confirm technical specifications from the documentatation of the monitor.

Aug 15, 2007 | Likom Futura LD7 17" CRT Monitor

1 Answer

Sony SDM-HS74P 17" Monitor goes black after turning on


Most likely you inverterboard went bad on the monitor.

Nov 04, 2006 | Sony SDM-HS74P 17" LCD Monitor

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