Question about Samsung 793S 17" CRT Monitor

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Monitor screen went blank after changing resolution

Sir,
I was trying to change the resolution of screen of samsung 793s monitor , suddenly screen went blank and the letters [Hz ?] appeared on screen. I pressed ctl+alt+ del several times , restarted the computer (on windows xp) several times , nothing happened . I have pressed F8 many times, nothing happened. Please help me.
Rajan

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  • drrajanaray Jan 30, 2009

    I have already done that....

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  • 318 Answers

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

Posted on Jan 30, 2009

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How to change the resolution


  • Native Resolution - 1280 x 1024 at 75 Hz
  • To change your screen resolution

  • Open Screen Resolution by clicking the Start button , clicking Control Panel, and then, under Appearance and Personalization, clicking Adjust screen resolution.
  • Click the drop-down list next to Resolution, move the slider to the resolution you want, and then click Apply.
  • Click Keep to use the new resolution, or click Revert to go back to the previous resolution.
  • if not display come pls select esc button to revert resolution.(don't press Enter)

Jun 15, 2014 | Samsung Syncmaster 730B 17" Flat Panel LCD...

1 Answer

I have a Samsung SuncMaster 940BW 19'' LCD Monitor. It's a geat Monitor in my humble opinion in everything, except that since i got it i have one problem with it, and it wasnt possible for me...


This is a common problem with monitors when changing resolution. What probably happened is you may have tried to change the resolution, or an application changed the resolution, to an incompatible resolution.

For example, if you have a tiny little screen it can't display that huge resolution that a 32 inch monitor has. So, your monitor is stuck in that wrong resolution.

To fix this problem, you need to boot into Safe Mode. Restart your computer, and as it is booting up tap F8 a bunch of times, and then select Boot into Safe Mode.

When it boots up, right click on the desktop, click Properties (Windows XP) or Screen Resolution (Windows 7). When the window pops up, click Settings (if on Windows XP, if on Windows 7 skip to next step). From this window, change the resolution back to the basic 800 x 600 screen resolution.

Now, reboot your computer normally. You should be able to see the desktop. Now, you can do the same thing that you did in safe mode and turn up your resolution. BUT, when you change it, if the screen goes BLANK again, DO NOT press anything. After 15 seconds it should go back, and you can try a lower resolution.

Hope this helps! Thanks for using FixYa.

Aug 27, 2011 | Samsung Syncmaster 940BW LCD Monitor

1 Answer

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...

1 Answer

I tried to change the setting of screen to 768 x 1024, when I did it the screen went blank and I can´t set it back.


Hi , Your PC Monitor cannot handle that resolution then, when a Monitor Changes resolution , and you do not click Save Settings ,after resolution has changed , it should automatically change back within 15 seconds...This could be a Driver or PC related error....Otherwise try not too use that resolution

May 22, 2010 | Intel Compaq EVO Pentium 4 1.7GHz / 256MB...

1 Answer

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 | Computers & Internet

1 Answer

Screeen is blurred


are u using built in or external graphics . are the drivers fully upto date ??

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

1 Answer

Yellowish colour of the monitor


check the datad cable of monitor, if ok.then soldring may be dry ot the CRT neck

Jul 29, 2009 | Samsung 793S 17" CRT Monitor

1 Answer

923nw samsung resolution problem


on ooptions screen, click box that says only show settings the monitor can handle. Then try changing the horizonal and vertical settings on monitor to match it up with your settings.

On your windows main screen, right click, then properties, then settings, check all the settings

Jul 09, 2009 | Samsung 923NW 19" LCD Monitor

1 Answer

Monitor went black after changing resolution


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

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

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