Question about NEC PlasmaSync 42MP1 42 in. Television

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Black Screen The resolution was changed on the monitor now it has a black screen.

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You need to add a source to the TV that can produce the resolution that you changed your tv to. Once you get a picture you can change it back. The only other suggestion that I make is call the manufacture and ask if you could reset it.

Posted on Oct 03, 2007


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Posted on Jan 02, 2017


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Black screen after changing resolution

Try setting your resolution back to the way it was and see what happens.

Maybe your monitor or video card is bad.

To isolate the problem try connecting another monitor to the computer. Borrow a monitor from a neighbor, friend, relative or co-worker and connect it to the computer. If the Borrowed monitor displays and works ok, then your original monitor is bad. If the Borrowed monitor does the same thing as your original monitor, then the video card inside the computer is bad.

May 18, 2012 | Dell Computers & Internet

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After being on a few minutes, the text becomes very blurry I lowered the resolution, which makes the text bigger and helps some. There is an internal adjustment, but I don't know where??

Hi hamptonwhh,

Screen resolution refers to the clarity of the text and images on your screen. At higher resolutions, items appear sharper. They also appear smaller, so more items fit on the screen. At lower resolutions, fewer items fit on the screen, but they are larger and easier to see. At very low resolutions, however, images might have jagged edges. Please follow the steps below on how to adjust your screen resolution.

Windows XP
1. Click Start, click Control Panel, click Appearance and Themes, and then click Display.

2. On the Settings tab, under Screen resolution, drag the slider, and then click Apply.

3. When prompted to apply the settings, click OK. Your screen will turn black for a moment.

4. Once your screen resolution changes, you have 15 seconds to confirm the change. Click Yes to confirm the change; click No or do nothing to revert to your previous setting.

Windows Vista/7
1. Open Display Settings by clicking the Start button, clicking Control Panel, clicking Appearance and Personalization, clicking Personalization, and then clicking Display Settings.

2. Under Resolution, move the slider to the resolution you want, and then click Apply.

Notes : When you change the screen resolution, it affects all users who log on to the computer.

When you set your monitor to a screen resolution that it won't support, the screen will go black for a few seconds while the monitor reverts back to the original resolution.

Hope it helps.

Thank you for using FixYa.

Jul 04, 2011 | MPC Computers Envision EN 775e 17 in.CRT...

2 Answers

Monitor receiving signal, but no image


I see many monitor with that trouble.
When you turn on comp., you can have a picture on monitor about 10-30 min. and that go in black screen, or If you change resolution again go in black screen.
You must repair monitor or bay another.

Nov 02, 2009 | Acer AL2416W Monitor

2 Answers

Monitor comes on for seconds and then goes black

This may be because the resolution that is set in your user profile when you log on has been changed to a resolution not supported by the monitor. The best way to fix this is by going into Safe Mode (press F8 as the computer starts to load Windows) and change it to a lower resolution once you get logged in. 1024X768 is a pretty safe resolution to start with. Then restart and see if that fixes the issue.

Sep 02, 2009 | Dell E152FP 15" Flat Panel LCD Monitor

3 Answers

Screen resolution change = black border around small screen

Once you change the resolution to a smaller size and you see the black border, go into the monitor's menu and there should be settings for the Horizontal and Vertical size/position. Adjust those until it looks correct.

I hope this helps :)

Best Regards,


Aug 21, 2009 | Dell Inspiron 8200 Notebook

1 Answer

GeForce 9400 gt, black screen problem

It looks like your graphics card changes the screen resolutions and/or refresh-rate to something beyond your monitor's capabilities.

After installing the drivers and the screen goes black, restart you're computer and press F8 to get the Windows advanced menu boot and choose "Enable VGA Mode".

When booted into Windows, right click on the desktop and select "properties", select the tab "Settings" and pick a really low resolution like "1024x768" and press the "Apply" button (but don't reboot yet when asked to). Next press the "Advanced" button, then select the tab "monitor" and change the monitor resolution to "default" or 60Hz.

Now restart your system and see wether Windows will boot normally. If so, you can change the resolution and refresh-rate back to you preferred values. Whenever you pick a too high resolution or refreshrate the screen will turn black again, but don't worry, don't press anything and just wait 15s, after which Windows will roll back to the previous setting ...

Aug 16, 2009 | Computers & Internet

1 Answer

Black screen on my LG Flatron lcd 563le

I solved the problem myself by disconnecting the monitor from the computer and then I unplugged the computer. I restarted the computer in position fail safe (F8) and tried to change the monitors resolution back to origin, failed to do so and rebooted instead. When Windows loaded up the problem was gone! Yipeyiiiii!


Jun 02, 2009 | LG Flatron 563LE 15.1" LCD Monitor

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