Question about Westinghouse 22" Widescreen LCD Flat Panel Monitor

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Just got a new computer with windows 7. my monitor says no signal found when i turn it on.

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  • 56 Answers

Check to see that you have plugged it inot the correct port eg: pc hdmi to monitor hdmi or vga(dsub) to vga or DV to DV and the the correct source is selected on the monitor failing that you have a graphics card error.

Posted on Oct 24, 2010

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Posted on Jan 02, 2017

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SOURCE: My monitor quits after a while with the message no

Check the cord connection between the monitor and the computer (always check physical connection first, ie...replace the cord) if that doesn't solve the problem install any software that came with the monitor and or check the monitor manufacturer's website for any fixes for such an issue. Then move on to the video driver to see if it needs to be updated.

Posted on Dec 15, 2009

budmrtn
  • 11361 Answers

SOURCE: i was installing windows 7

You need to lower your PC video card resolution to the native resolution of the monitor, it is too high right now:
http://www.fixya.com/support/r4873371-fixing_out_range_format_not_supported

Basic LCD monitor and TV troubleshooting guide:
http://www.fixya.com/support/r6150077-basic_lcd_monitors_troubleshooting
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide
http://www.fixya.com/support/r7406380-tv_training_manuals
Failed TV and Monitors pictures: http://s807.photobucket.com/albums/yy352/budm/

Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague

Capacitors kit: http://lcdalternatives.auctivacommerce.com/ he can make you a set of caps for you.

Or www.digikey.com just make sure to use caps with low ESR, 105c, high ripple current, long life rating such as PANASONIC FM or FC series.

Posted on Apr 07, 2011

jim4984
  • 797 Answers

SOURCE: I loaded Windows 7 and now when I turn on the

Do you have the correct driver loaded? Are you using DVI output on the computer? Is there a VGA output? If so, try using a VGA cable while you troubleshoot the video issue.

Posted on May 11, 2011

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1 Answer

I loaded Windows 7 and now when I turn on the computer, the monitor says DVI input no input signal and goes to sleep. Can you help?


Do you have the correct driver loaded? Are you using DVI output on the computer? Is there a VGA output? If so, try using a VGA cable while you troubleshoot the video issue.

May 11, 2011 | HP w2207 Monitor

1 Answer

The monitor is not registering that it's hooked up to a computer. It turns on, but the power light just blinks like it's in sleep mode or not connected to anything. I tried hooking it up to two different...


When its hook up to the computer, turn on both monitor and computer.

While the monitor is turn on, disconnect the vga cable. Will this display a No Signal error?

If yes, then a problem with the mainboard of the monitor, buy a new monitor.
If no, problem with the power supply section of the monitor. Replace the leaking and blown capacitors with same value.

Feb 11, 2011 | Samsung 932BW Monitor

1 Answer

Just got a new computer windows 7 - monitor has power but no computer signal


Take it back - if you don't get any signal, not even from the BIOS, then it's a hardware fault. Don't try to fix it yourself, you would void the warranty.

Dec 28, 2010 | Computers & Internet

1 Answer

Over Range Signal


OK, you need to boot up in safe Mode, then change your screen resolution, to say 800x600, or 1024x768, this will then allow your monitor to operate, IF this doesn't work, then you will have to swap out, the Monitor and VGA card to find out which one is faulty.

May 22, 2010 | Star Logic 17" LCD Monitor

2 Answers

Monitor keeps going into sleep mode and it won't turn on so i can use it.


Monitors go to SLEEP mode when there is no computer signal coming into them. As soon as a computer signal reaches the monitor, it will automatically wake up and show the images in the screen.

Mar 27, 2010 | HP Compaq FP5315 15" LCD Monitor

1 Answer

Will my monitor work with the new windows 7 operating system?


Yes your monitor will work with windows 7 it has a generic driver for monitors installed into the system.

If your monitor has a driver cd for it, for more cababilities found on the monitor you may have to visit there web site for updates. Other than that your monitor should work fine with no problems.

Mar 23, 2010 | AOpen F2705 17" LCD Monitor

1 Answer

My monitor quits after a while with the message no signal. It is a new computer with windows 7 and a new monitor.


Check the cord connection between the monitor and the computer (always check physical connection first, ie...replace the cord) if that doesn't solve the problem install any software that came with the monitor and or check the monitor manufacturer's website for any fixes for such an issue. Then move on to the video driver to see if it needs to be updated.

Dec 15, 2009 | Medion Computers & Internet

1 Answer

NO SIGNAL What do I do?


These messages are normal when the computer truly goes into suspend mode or loses the video signal (such as when the computer is suddenly turned off).
If the monitor displays any of these messages when the computer should be displaying video , do the following items until an image from the computer appears:

1.
Ensure the computer is really sending a video signal. To bring the computer out of suspend mode: move the mouse, press the spacebar, and press the suspend button on the keyboard twice (the suspend button has an icon that looks like a quarter moon).
2.
Ensure the video cable is connected (and connected to the correct video port).
3.
If you are trying to view video from a set-top box, DVD player or similar device, use its menu system to set the proper video output channel so that it matches the video connection are using. For example, if the monitor is connected to a satellite receiver via a second HDMI connection on the back of the receiver, select HDMI-2 (or similar) using the remote control for the receiver.
4.
Turn off the monitor using the monitor's power button and then restart the monitor.
5.
Cycle the power on the monitor as follows:
1.
Turn off the monitor. The power light on the monitor should be off. Leave the computer turned on.
2.
Unplug the power cord.
3.
Wait 5 seconds.
4.
Plug in the power cord.
5.
Press the power button on the monitor to turn on the monitor.
One of two things happens:
1.
The image from the computer displays on the monitor and you can use the computer again. This indicates that the monitor was unable to detect that the computer had awakened from suspend mode. Turn the monitor off when it is not being used or disable suspend mode. For some computers, updating the BIOS corrects these types of suspend problems.
2.
The power light on the monitor comes on but the screen displays one of the messages again. The monitor is not receiving a video signal from the computer that it can detect and use. Continue using these steps to adjust the Windows display resolution to the Monitor's native (default) resolution.
6.
Adjust the Windows display resolution to a setting that is compatible with the monitor:
NOTE: The native resolution setting for your model of monitor can be found in the Monitor User Guide, the monitor's product packaging, and product specifications.
1.
Restart the computer and press F8 repeatedly after the first logo screen.
2.
Select Safe Mode .
3.
Windows should open showing a Windows desktop with lower resolution and fewer colors.
4.
In Windows Vista, click Start , Control Panel , and click Adjust Screen Resolution in Appearance and Personalization.
In Windows XP, click Start , Settings , Control Panel and then double-click the Display icon and select the Settings tab.
5.
Move the slider bar until the native resolution for the monitor is set, click OK and restart the computer.
6.
If the native resolution is not available from the slider bar, click Advanced Settings , click List All Modes (from the Adapter tab), select the resolution, and click OK .
If the native resolution setting is not available as a selection in Windows, you can temporarily use 1024 x 768 to complete these steps. However, you should update the graphics driver on the computer. Updating the graphics driver can provide more display resolutions to Windows; possibly including the native display resolution for the monitor.
*
Check for nVidia video driver updates at nVidia Home Page (in English).
*
Check for ATI video driver updates at ATI Home Page (in English).
*
Check for S3 video driver updates at S3 Graphics Home Page (in English).
*
Check for Intel video support and downloads, Intel Downloads (in English).
*
If you own an HP or Compaq computer, HP hosts video drivers and some video driver updates at the HP Software and Drivers site (in English)
7.
Connect the monitor to another computer that you know is working to determine if the monitor should be serviced or replaced:
*
If the monitor displays an image from another computer, you know that the monitor works. Troubleshoot the video connection and graphics adapter on the computer.
*
If the monitor remain blank when connected to another computer, the monitor signal processing hardware may be bad. The monitor should be repaired or replaced.

NOTE: One or more of the links above will take you outside the Hewlett-Packard Web site. HP does not control and is not responsible for information outside of the HP Web site.

Jun 15, 2008 | HP PAVILION A6230N DESKTOP PC

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