Question about HP L1940T 19" LCD Monitor

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MONITOR GOING TO SLEEP

EVERYTIME TURN ON COMPUTER MONITOR GOES TO SLEEP

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

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Mark_Webber
  • 472 Answers

SOURCE: Going to Sleep

Due to the power surge, it is highly possible that the monitor was given a boot by your computer on it's way out.

This will short out a very small transistor inside the monitor on the video board and in turn, then monitor cannot see that there is a signal so goes to sleep.

If you get brave enough to venture inside the screen, then check near the cable input. The transistors are only around 3mm and have 3 legs (two one side and one in the middle on the other).

If you find anything like that burnt (get a magnifying glass) then replacing the board is the easiest option. Just don't be tempted to wipe the board before you look at everything very closely, you may wipe away the tiny bit of evidence you are looking for.

Hope it helps =)

Posted on Apr 09, 2008

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  • 1 Answer

SOURCE: going to sleep

(if you have an orange light) Turn off your computer and unplug all of your devices, printer, scanner etc... Only your monitor, mouse, keybord and monitor should be connected. Now turn on your computer. It should work now. You can attach your other devices if you are successful.

Posted on May 06, 2008

  • 1 Answer

SOURCE: monito going to sleep

I have the same problem. Monitor states going to sleep and the pc goes dead

Posted on Oct 10, 2008

sys_admin
  • 829 Answers

SOURCE: My W2207 monitor keeps going to sleep

Hi,First there is no signal from the PC . check if the display card has come out while moving the monitor, or just reinsert the display card in the PC , then boot the pc .

Posted on Jan 14, 2009

  • 1 Answer

SOURCE: Monitor goes into Sleep Mode immediatly upon turning on computer

I have a LCD panel it is connect to to the LCD. I need to change a setting on the computer to make it stop going into sleep mode, however, now that it's in sleep mode, how do I get out of that so I can make the change?

Posted on Jan 22, 2009

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1 Answer

Monitor goes to sleep immediately after turning on the computer. How can I fix that?


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If there was something wrong with the monitor itself it wouldn't go to sleep it would just turn off. It sounds to be as if there is an issue with the signal going to the monitor itself, try restarting your PC and ensure that the connection on the back of the monitor and the connection on the back of your PC are secure.

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Go into power options and turn off the fuctions for when the hard drive turnes off and when the monitor turns off, that should keep the computer from going to sleep.

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My HPw1707 monitor keeps going to sleep and I have to turn off the computer to get the programs to open when I want to work on anything.


Are you saying that the monitor is going to sleep or the computer? If the computer goes to sleep I can understand not being able to get to your programs. This is a simple matter of turning off hybirnate in the power supply icon of your control panel. If the monitor is going to sleep there should be a menu with a timer for sleep time. Just change it to a much longer time or turn it off.

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If you go to control panel > display settings > Screen Saver > Power (win XP) or Control Panel > Power Settings (Vista).

This will allow you to turn off the sleep or change the amount of time until the computer goes to sleep or turns the monitor off.

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Have you tried to go in thru the control panel and select "display"? From here you can go to the screen saver section and adjust the time it takes for the screen to cut out. Of course you want to use a monitor that you can read before you set up both of your screens.. See if that helps....

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I have the same problem. Monitor states going to sleep and the pc goes dead

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Try to install the OS once again.
If it turn up the same again then it may be the logical board problem.

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1 Answer

Works when it wants to then turns whie with grey line in it


Hi

If only the monitor is going to sleep, then it could be a problem with the connection from the monitor to the computer or with the cable.

If the computer goes to sleep and if you are not able to wake it from sleep then check the sleep mode settings and also the power management settings for the keyboard and mouse.
You may also do a system restore if you are not able to wake the computer from sleep.

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