Question about Sharp LC 28HM2 28 in. Flat Panel LCD Monitor

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Display Problem Every time I reboot or start the computer the display starts ok and then the sreen goes black and loads the display in 8bit resolution.

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  • Keithsailing Mar 28, 2008

    Only display adaptor shown in Device Manager is NVIDIA GeFORCE FX5200

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Run device manager remove complict display adapter.. then restart...

Posted on Mar 28, 2008

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Monitor goes on and off........seemed to come on for the xp boot, but then disappears or is intermittant when the xp login page appears. Only fix sometimes is to reboot the computer. Very strange. Only...


In your Windows XP
  1. Go to Start and click
  2. The Start menu will open
  3. In the start menu click settings
  4. In the settings select "Control Panel"
  5. The Window of control Panel click "Power Options"
  6. In the Power options you will find Display time settings. These are the time settings that determine the time like if your computer stay idle for 5 min, the display will shut down.
  7. I suspect that this time is set to be very low like if there is no activity on the computer such as key punching, typically happens when you are reading an e-book Windows will automatically shut down the display. So you can increase the idle time to say 7-10 minutes and/or a similar setting is "Put the computer to sleep". Try to carefully alter the time values and you will find a good settings that work for you.
If the above tip does not work then there is definitely something wrong with your monitor's hardware most probably the power supply. You need to check it with a repair shop.

Good Luck!

Dec 09, 2010 | Xerox XG-71D 17" Flat Panel LCD Monitor

2 Answers

Shows display for a second then it goes away


One guy suggested this from "computing.net":
Sounds like a driver issue possibly.
Start in safe mode and once in Windows, go to "Start", then "Control Panel", then "System". Next, click "Device manager". Then, find "Display Adapter". Right click and click "Uninstall". Reboot your PC and see if that helps. Post back if that doesnt help.

The problem could also be a slightly loose, or oxidized, backlight for the monitor. Read this blog about them, if the last suggestion didn't work:
http://answers.yahoo.com/question/index?qid=20080129223341AATk9OS
Good luck, and hope this helps.
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Jul 02, 2010 | LG W2252TQ-PF 22" Monitor

2 Answers

I plugged my monitor into another computer i have and the start up screen pops up but then it goes black and says " input not supported"


You need to set the video output of the PC to the native resolution of your monitor: 1440 x 900 @60Hz. You are getting the meaasage because the resolution is too high for the monitor to display.

Mar 16, 2010 | Acer X193W LCD Monitor

2 Answers

My computer froze while I was transfering files and when I restarted it my display shrunk and I can't get it to stretch to fit the screen. I tried using the buttons on the monitor but it says that it is...


In such cases the buttons do not work. Go to start->Control Panel->Display->Settings->Advanced->Monitor->Properties->Drivers. Here you will find an option of Uninstall drivers. Select it. and close all windows. Reboot the PC. Start->Control Panel->System->Hardware->Device Manager->Action->Scan for New HW. Windows will scan for new display and load its drivers. Your display would be alright.

Dec 04, 2009 | Hansol Computer Monitors

1 Answer

Monitor flickers then goes to black/blank screen.


have you tested it for gone conponments

Aug 14, 2009 | Computer Monitors

2 Answers

E-yama monitor "out of range"


The fix was pretty easy in the end.

Instructions are based upon Windows XP Pro OS.

Re-boot computer but inerrupt start-up by pressing F8 (option will vary between computers)

Select SAFE mode but with VGA option in order that the screen will actually display.

Once fully loaded click:

Start
Control Panel
Appearance and Themes
Display
Settings

Using the mouse cursor adjust Screen Resolution sliding scale until the ratio matches your monitor e.g. 1280 x 1084

Then click Apply and OK (important to do it in this order otherwise changes will not be saved)

Reboot as normal and the monitor should now display correctly.

May 11, 2009 | Yamaha iiyama 17NE1-S e-yama 17" LCD...

1 Answer

The sreen is black, and the monitor light is orange


This usually indicates an input problem. There are number of things to check:

Make sure the screen is plugged into a working output on the video card - if you can, test the video with a different screen.

Try a different cable; Swap for the same type of cable, or, if available, use a different output method(Such as HDMI).

If using an adapter on the cable, try using a different adapter.

Test the cable on a different display, if possible.

Ultimately, if the video card, cable, and connector are all working, or the display is still not, its likely a bad input board within the display - if you're savvy and have some time to kill, replacement boards cost between 20-70 bucks on ebay.

Feb 10, 2009 | NEC-Mitsubishi Nec Display Solutions...

1 Answer

It is all black, as if off


when starting windows press f8 key before the windows logo shows up > go to safe mode > click start>control panel> display>adapter>list all modes> choose 800x600 x 16 colours > apply > close > reboot to normal xp. OR When f8 key pressed > choose VGA mode. If this does not work then change the VGA Cable (borrow from someone if its TFT to test)

Jan 05, 2009 | Acer AL1717 17" LCD Monitor

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