Problem with my monitor Dell 24 "with my T42



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  • Problem of standby monitor Dell of P2312H

    When Windows tries to turn monitor, rather than the monitor to go into sleep mode it plutot qu' a le moniteur de passer en mode veille c' est is going in a loop of back then turn right on, then again, youtube video here...

    http://youtu.be/7TW--peeVrc

    Other than the functions of fine monitor.
    Nine Dell Professional P2312H monitor connected to the video desktop Dell OptiPlex 790 with on-board Intel via DisplayPort to DVI. Dell AX510 stage monitors is also linked. BIOS is the last 15.

    Your current setup is:
    Dell OptiPlex 790 (DisplayPort) DP--> DP to DVI--> P2312H DVI port

    and you have the problem of the right break on, then off again. The monitor does not turn on. It displays the message 'No cable', correct? I can't read in your video.

    With the help of this configuration:
    Dell OptiPlex 790 VGA--> cable VGA--> port VGA P2312H

    If you do not have the problem, the monitor is good. Then we would start looking at the DP on the computer or the DP to DVI as the culprit. I say this is because the port of monitors DP is passive. He expects just the signal. The computer dictates the handshake of DP.

  • Problem connecting-up monitor Dell XPS 8700 S2715H

    I just purchased the Dell XPS 8700 (i7-4790) / 16 GB and the 27 '' Dell monitor S2715H.  The graphics card is Nvidia GeForce GTX 745.

    The monitor turns on but that's it.  And I see that the PC power supply light is also on.  But there is no picture.

    After spending several hours in my own train, then with Technical Support Dell on phone that says I need a VGA cable (tried).  But I STILL get the error after (in italics below).

    My question is THAT I have to get my monitor working.  So far I have not been able to use this new Dell system.  Is someone can you PLEASE help me solve this problem.

    Apart from supply cable of the monitor, there are only two other cables that came, i.e. HDMI and a USB cable.  I tried both and then the single HDMI, then the only USB.  I also tried the VGA connection by itself and with the HDMI.  NOTHING HAS WORKED SO FAR.   Help, please:

    ATTENTION: No supported video Configuration detected

    Action is required

     This computer has an add-in graphics card and the monitor cable is plugged into the integrated video connector.

     To connect the cable from the monitor into the graphics add-in card:

    1. shut down the computer

    2. plug the cable from the monitor into the graphics add-in card connector. This may require a video card or the video adapter cable. (provided with the system)

    3. turn on the computer.

     This message should not appear after you complete these steps.  For more information or assistance, please refer to the system documentation.

     Please press the power button to turn the system off.

    Use the HDMI port on the discreet graphics card and do not connect what either on the integrated graphics card connector.

  • Firefox has only display problems in the upper left region of only my Dell U3011 monitor; the monitor does not have these problems with any other application

    Some parts of the Firefox window are translucent, allowing the image of the desktop to show through. These regions are anything but great internet site central image which behaves normally. Unless the desktop is completely black this problem makes reading the tabs, address bar and the bookmark are difficult if not impossible. I encounter this problem only on my new Dell U3011 monitor. Firefox is the only application that has this issue on the Dell monitor. The monitor built into the laptop that animates the Dell monitor does not exhibit this problem. The laptop is a Lenovo W540 running Windows 7 64-bit. Thank you very much for your help. Steve Schupbach

    Hello stevesch

    first see : problem with Firefox going transparent troubleshoot and find a solution

    then with patience to see:

    questions/940393

    questions/940389

    questions/940374

    questions/940377

    questions/940384

    questions/940395

    Thank you

  • Problem with Dell P2715Q and Mac Pro connection

    I have a Mac Pro 2013 with AMD 500, 64 GB RAM graphic card.  I just bought a pair of monitors Dell P2715 Q 4 K after using my 30 "Apple Cinema Display for many years.  Monitors properly function while I actually use and I can manually put the system to sleep (using the option-command-eject) and I'm able to wake the system by pressing the keys on the keyboard.  They work in 60 Hz mode UHD (3840 x 2160) and are connected with the display port (Thunderbolt) mini display port cables with that monitors came.  They are connected to two of the three bus TB. The problem is that when I restart the computer (or stop and start up), the monitors will automatically in their 'power save mode', and the Mac Pro does not seem to recognize that they are there, trendy, so I get two blank screens... no way to connect, because there is no current login screen.  The only way I can actually connect and begin using the computer is to connect an old 23 "Cinema Display, connect, and then connect the two valleys and unplug the 23". Yes, I can leave the computer and he just put the system to sleep, but when I need to close for a software update or the failure, I won't have to drag another monitor comes to start using the Mac Pro.  I have 27 days to return if necessary Dells.  Anyone have any ideas on how to solve this problem?

    That Mac has made recognition of the display for a long time consists of sending a query to display at certain times, by asking, "what is your name, and what are your skills? If these screens are asleep, they fail, and then they stay dark.

    These times are:

    shortly after the market.

    upon awakening from sleep

    When inserting the cable end Mac

    Since the Option-(detect poster) button in the display panel.

    Perhaps there is another way, you can arrange to have the display be awake when the Mac it sends the request?

  • Problems with the external monitor W540 connection

    Hi, maybe someone can help me. I'm trying to connect a W540 (no external dock) to an external monitor Dell.

    I tried with two monitors, but none work.

    Connected via VGA port on the side of the W540

    (1) connected monitor and clogged up the resolution of the screen on laptop (lines icons tiny, black on each side of the screen). External monitor works fine. When unplugged, it went back to the previous screen resolution.

    (2) laptop registered resolution and icon size of the screen as a profile.

    (3) external monitor connected right click options graphics Intel, insured was custom display, main display plus external monitor, then had to go in a re - click on the name of the saved profile.

    (4) this worked ok until the next day, when turned on laptop and a blue screen. Managed to get this back hard by restarting and completed the steps in N3

    (5) cannot get the Nvidia Control Panel to display anything else than the 3D options, even if it make the default value (instead of the Intel graphic card)

    Can anyone offer some so that I can connect an external monitor without having to go through all this hassle every time? Why this affects the laptop so bad (and also, it runs very slowly after that)

    Running Windows 8 (but with the interface of Windows 7)

    Thank you very much

    Thank you. A quick update, I contacted Lenovo, and they sent the updated bios drivers. I also uninstalled some software Canon MP Navigator and Lenovo EMC Discovery (http://support.lenovo.com/us/en/documents/ht081844?tabName=Solutions). One or all of them seem to have solved the problem, including the slow start.

  • T520 problems with external monitor resolution

    Hello

    I'm standing right now waiting on hold for a Lenovo tech support rep, so I thought I'd just post my problem here. I just bought a Dell ultrasharp monitor U2713HM and am trying to connect it to my Lenovo T520. We sometimes see the monitor and sometimes it isn't, but this isn't my main problem. The monitor is supposed to be 2560 x 1440, but all the resolution settings are grayed out. I know that the Lenovo can support it because my last screen is a Samsung SyncMaster supporting 2560 x 1440, and it was beautiful (beautiful until the monitor exploded).

    I was on the phone with Dell and Lenovo, and so far nobody has been able to solve the problem. I've updated the graphics driver NVIDIA (NVS4200M) to the latest version (310.90) as suggested by Dell, and I changed the cable VGA to DVI - D cable (connected to the Dual Link adapter), as suggested by Lenovo. He stlil does not work.

    I could use some suggestions. I'm not grumpy at all, so it's quite frustrating. Thank you!!


  • U2414H - problem with DP and DVI dual monitor

    We recently bought 10 monitors x U2414H with 5 machines Dell Precision T1700 each with a Nvidia Quadro K620 x 2 GB graphics card (1 x output DP) and 1 x output DVI.

    When advised on these machines, we were also told to the DVI work with our monitor, we would need special cable conversion so learned the order of 5 x DisplayPort (male) to DVI - D (male) cable. At the time to take delivery of our new machines, it became that there was a problem with the configuration that we had been sold. When you connect the first monitor to the billboards on the graphics card, it works fine. However, the problem is when you plug the 2nd monitor, nothing is displayed when it is connected to the graphics card DVI port.

    We also called Dell technical support and our account manager to try to solve the problem and they suggested using a HDMI DVI-cables rather than the DVI cable to DP that we sold would not work because of the output frequency. After receiving the 5 x new DVI-cables HDMI question still exists and is no different from before. To remove the graphics card or DVI output being at fault we connected to another single monitor using a DVI to DVI cable and it worked.

    Reading through some of the similar positions, it seems that the monitor that we have been delivered is not the good revision number. I've seen a forum member Dell advises that the revision number should be REV A03 while we have been delivered REV A01.

    Any advice on what we should do to solve this problem will be greatly appreciated.

    EDIT: Added required information

    * What is the serial number of 20-digit alphanumeric monitor?
    CN - 03415 X-74261-4AT - 116L
    * What is the revision number (A00, A01, etc.)? A01
    * This specific computer model, portable office/computer? Dell Precision T1700
    * What operating system? Windows 8.1
    * Which video card? NVIDIA Quadro K620 2 GB graphics card
    * Which ports are available for the video card? 1 x DVI 1 x DisplayPort
    * Which video output port are you using video card for video on the port monitor? DVI to HDMI and DisplayPort / Mini DisplayPort
    * What cable are you using to set the video card to the monitor? DVI (male) to HDMI (male) & DisplayPort (male) to HDMI (male)

    If your Dell account manager allows it, go to the AMD over-pants W4100 would be a good step to solve this.

  • Problems with my new monitor 3014

    My 3014 happened today. not having is not a great experience. do not know how well my 3008 now dead was the scene, but it seems a bit odd. I never noticed anything the old funny

    two things:

    1. Black performance.

    booted up a part of the knighthood, all areas which were dark at all had almost no gradation of darkness (IE, everything was quite dark, almost all black), but the light areas were very nice and looked nice.

    on this test image.
    http://img15.imageshack.us/img15/962/calibration.gif
    No swapping of brightness, contrast, ambient light or color profile can make me see a difference between A, B, C, D and E.

    Similarly, on this test image.
    http://blog.BiGSmOkE.us/uploads/2009...-calibrate.PNG
    I don't see anything other than black on the 1% to 11%, the entire screen is identical except for the color bands black wall, regardless of the brightness, contrast, ambient light or color profile. high color test page, it's completely black for a solid 2cm to the right of the aqua line where the color bars are supposed to become visible.

    no doubt I'm super stupid something, but is it compatible with (3014 or non-3014) results others?

    2 ghosts

    I never noticed this on my 3008 old, but scrolling up and down a website (dark text on a light background) leaves a final trail after any text. It's a life decent 1 mm or more in length if I deliberately make my speed to maximize the effect. It is always easy with a slower scrolling, but not as along a trail, and with very fast scrolling it is masked by the scale of the image shift is therefore not particularly notable.

    just scroll up and down in the preview pane of this type, it is extremely sensitive. I'm 100% sure that I would have noticed this on my old monitor.

    It's very distracting during web surfing normal use.

    open to any thinking about the settings or anything, I could do wrong.

    probably a coincidence, but I have also 2 pixels light blocked - white very noticeable on funds that are colorful, but very hard to see on a black background (I think that this is related to the poor performance of black).

    I bought in Australia, and I posted this same content on a forum local tech to get feedback from there too. I'd be very keen for a response from a Dell representative. I was very happy with my 3008 old and never had a problem with it until he died recently.

    (also, I've read this thread http://en.community.dell.com/support-forums/peripherals/f/3529/t/19499832.aspx talking diagnostic integrated into the 3014 - by following these instructions, I cannot go into diagnostic mode, just in power save mode, count to five? keys 1 and 4 so that DVI is disconnected seems to have no effect)

    Thanks for any help.

    False alarm on the poor black performance - was a driver issue. Black level performance on this model is good/fine. AMD/ATI driver has been failing to a large negative of brightness of the software. Still not having luck with the bad pixels, but it's not as much of a problem - a simple replacement will fix this. The Ghost is not as bad too, now that I've fixed this driver issue.

  • I have a strange problem with my RAM supported by installers. When I check the activity monitor, 3 installers are open and they start around 80 MB memory RAM used for about 7 or 10:08 minutes or so.

    I have a strange problem with my RAM supported by installers. When I check the activity monitor, 3 installers are open and they start around 80 MB memory RAM used for about 7 or 8 concerts after 10 minutes. I have to force them to quit, but I don't know what I am closing or why they open in the first place. Applications downloaded on iTunes?

    In addition, the Console has opened with the same message several times, but I don't know what that means.

    Any help would be appreciated.

    Hello

    The last is a picture of the Terminal window.

    Just because it lists 'Console' does not mean that it has nothing to do with this application.

    You have not said why or what you're trying to install so I can't help with that.

    You can use the activity monitor to leave their.

    After you select an item, use the X in a type of stop sign icon and confirm force quit.

    21:36 Thursday; September 15, 2016

     iMac 2.5 Ghz i5 2011 (El Capitan)
     G4/1GhzDual MDD (Leopard 10.5.8)
     MacBookPro (Snow Leopard 10.6.8) 2 GB
     Mac OS X (10.6.8).
     iPhone and iPad (2)

  • Connection problem with the second monitor, macbook pro 2014, OSX El Capitan

    There are a few threads describing problems with two monitors, but I have not found a match.

    I like for the operating system ask login password once the lid is closed, no matter how much time has passed (even for a moment). Also, I work with a dual monitor. However, when my macbook is plugged into the monitor and I close the lid, the macbook don't disconnect but spends just primary monitors. Understand that this could be a feature and not a bug, I tried to unplug the monitor before closing the lid. But the OS seems not to realize that the monitor has been disconnected, and when I close the lid he didn't ask me for my password once that I reopen it. Does it also if I wait a bit (i.e. one minute) after disconnecting the monitor, but not if I wait a while (or 15 minutes), well that I've not enough highlighted how long is necessary so that it starts locking on my closing the lid. He does it with different monitors, so I doubt that it depends on the particular monitor. In both cases, I used the HDMI port.

    This is quite annoying, because I need to be able to disconnect safely in a short period of time, and I was not able to find a workaround on mine. Everyone knows this? Thank you for any help or advice.

    Emilio

    You might have invoked indevrtantly this obscure 'functionality' of MacOS. Read the article and see if you do these things:

    Use your Mac laptop to view closed with an external display - Apple Support

    .

  • Using an IP191 monitor, have random horizontal stripes on the screen - have no problems with other browsers. also no problem with FF on the other PCs on the family

    Using an IP191 monitor, have random horizontal stripes on the screen - have no problems with other browsers. also no problem with FF on the other PCs on the family.

    These "streaks" seem to be the domain of the high frequency analysis; they can be eliminated by scrolling upwards or downwards.

    Hello, maybe it's a problem with hardware acceleration - try updating your graphic driver, or in case this does not solve the problem, or there is no new version available at the time, disable hardware acceleration in the firefox menu

    > options > advanced > General.

  • Problems with external monitor and the Satellite U200 - 10 d

    I have a Satellite U200 - 10 d running Vista Business Edition. When I attach an external display screen flickers (horizontal lines on the screen)... It's worse when you move the mouse on the screen. The monitor on the laptop is fine I just have problems with the external display.

    The screen that I is a model VG1930WM viewsonic (widescreen) here is the specs of res for this screen...

    PC VGA up to 1440 x 900 non-interlaced
    Analog analog/digital RGB (75 Ohm, 0.7 Vc - c) / DVI - D

    Anyone have any ideas? I checked the graphics driver for vista and this is the latest version...

    HM, it's a nice solution, I have a friend with a similar problem.

    We will try your suggestion, snipe and perhaps give feedback if it worked for us.

    Welcome them

  • Qosmio G10: problem with Port Monitor

    Hi all

    I have a Qosmio (G10), but I have a problem with the functions of 'Port Monitor-in '. However, I have connected my computer cassette player output ports "port monitor" with the proper cables and jack and get good sound but get no video.

    where I go wrong?

    Thanks in advance.

    Hello
    you need to go to "start / all programs/toshiba/utilities/photo Enhancement utility ' and then click 'monitor input parameters'"
    choose s-video and monitor-in.

    Good bye

  • External monitor display problems with Dynadock U10 on PC Toshiba laptop Win7

    I just started with my current compnay and they allocated me a new from Toshiba Satallite laptop running with Windows 7 64 - bit operating System.

    They hooked me up a Station of reception Dynadock U10, separate keyboard and a mouse and a monitor external 22 ".
    I experienced a problem of compatibility with some software, but I currently have a major problem with slow internet pages freezing or general display issue when the VGA is connected to the docking station.

    The laptop works fine when the VGA is connected directly to the laptop. I have download the recent software/driver upgrade loaded 18 (TC30322400A) without fixing the problem.

    I also loaded the upgrade diplaylink 5.6.31548.exe, as mentioned in other forums, once again, without success.

    Any help would be appreciated.

    Alex

    Are you using the latest driver?
    In my opinion you should not update BIOS.

  • Satellite A500 - problem with the monitor after restoration

    Hello
    I have a Satellite A500. He has a problem with the monitor for a while, when you turn it on it's all lines etc. and you can not read but once the laptop to boot completely it is fine. My problem is that I wanted to do a restore, but I couldn't because the screen problem it started so I plugged into an external monitor and perform the restore. That has worked well.

    But now the laptop recognizes any my laptop screen. When you go to view it offers no other monitor choice other than external, I used for the restoration. I downloaded the display driver but nothing has changed.
    ANY IDEAS?

    Thank you

    (I have the disks for the restoration, if that helps.)

    > There a problem with the monitor for a while, when you turn it on it's all lines etc. and you can't read
    If I understand you right you can see when laptop starts and you see Toshiba welcome screen. Is this good?
    When you enter the BIOS settings you see thise lines too?

    Later, when you see the desktop on the external monitor, you can use the FN + F5 key combination to switch between an LCD and external monitor. Please try to use it and post comments if it works or not.

    What operating system do you use?

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