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Two Identical 19 Samsung Monitors - Color Difference on VGA & DVI from MSI Motherboard

miro88 11943 22
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  • #1 16844602
    miro88
    Level 24  
    I have two identical 19 "Samsung monitors connected to one PC. Using the buttons on the monitors, I set the same image display parameters: brightness, contrast, sharpness, color tones, etc.
    One monitor is connected via VGA and the other via DVI.
    However, one color is warmer than the other.
    The monitors are connected from the outputs of the MSI motherboard.
    Is it possible to make the colors on both monitors the same?
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  • #2 16844646
    Anonymous
    Anonymous  
  • #3 16845049
    miro88
    Level 24  
    Yes, it's still the same.
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  • #4 16845396
    sylweksylwina
    Moderator of Computers service  
    But does the image change between them? Does one monitor still have a warmer color? Are these LCD monitors? It may be that the monitors are worn to a different degree or have a different matrix and hence the effect.
  • #5 16845438
    viayner
    Level 43  
    Hello,
    The VGA signal is analog so we have a 2-fold conversion of D-> A and back A-> D will always be distorted, do not use "identical settings", adjust them to the requirements.
    Regards
    My colleagues' question (I am also curious) was whether if you physically change the monitors, this one, for example, to VGA is always warmer? then we exclude the monitor.
  • #6 16845446
    atrik
    Level 11  
    Or maybe guilty of a graphics card? try to use maybe ordinary simplest 2x VGA splitter?
  • #7 16845462
    miro88
    Level 24  
    Both monitors are: Samsung SyncMaster 932B LCD.
    Monitor No. 1 (left) - VGA cable - warm color
    Monitor No. 2 (right) - DVI cable - cold color

    After swapping the cables in the monitors, the following situation occurs:
    Monitor No. 1 (left) - DVI cable - warm color
    Monitor No. 2 (right) - VGA cable - cold color

    Hence it follows that the left monitor still has a warmer color, regardless of the type of cable.

    Two Identical 19 Samsung Monitors - Color Difference on VGA & DVI from MSI Motherboard
  • #8 16845466
    viayner
    Level 43  
    Hello,
    and it got out, the monitors are differently tuned, work on correcting the settings.
    Regards
  • #9 16845846
    safbot1st
    Level 43  
    What you didn't do, and where should you start? reset both monitors by the OSD.
  • #10 16846085
    miro88
    Level 24  
    Unfortunately, on Monitor 1 (left) - DVI cable - warm color - image and color reset is not available :( .
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  • #12 16846112
    pitrala1
    Level 33  
    As my colleagues mentioned, the monitors are worn in different ways, which gives a different color of the backlight - and thus the image. You have to try to set it up so that it looks good :)
  • #13 16849072
    miro88
    Level 24  
    Unfortunately, I couldn't unlock the OSD despite holding the "source" button for 15 seconds :( . The message "Auto Adjust Not Available" still appears on one of the monitors.
    I tried to set the color of the image using the Intel HD Graphics Control Panel. However, without success :( .

    After installing the drivers for the monitors, I have something like this:
    Two Identical 19 Samsung Monitors - Color Difference on VGA & DVI from MSI Motherboard

    In addition, when reading the instructions for this monitor, they give there two programs:
    - Natural Color
    - Magic Tune
  • #14 16849093
    safbot1st
    Level 43  
    Mirek Kaszowski wrote:
    After installing the drivers for the monitors, I have something like this:

    Reading and seeing this, I start to wonder if these monitors are two different.
    VID and PID code have the same?

    Added after 1 [minutes]:

    If not, they are two completely different devices. Differences on the nameplate? What is the bar code like?
  • #15 16849820
    miro88
    Level 24  
    Left monitor plate:
    Two Identical 19 Samsung Monitors - Color Difference on VGA & DVI from MSI Motherboard
    Right monitor plate:
    Two Identical 19 Samsung Monitors - Color Difference on VGA & DVI from MSI Motherboard
  • #16 16849951
    safbot1st
    Level 43  
    Certainly, the production dates differ. S / N also totally different, but that won't say anything.
    Have you checked VID and PID? Identical?
    It will be under -> right mouse button on the monitor name in manager -> properties -> details ->
    device instance identifier.
    Enter for both devices.
  • #17 16850075
    miro88
    Level 24  
    Below are the hardware IDs for both monitors:

    Two Identical 19 Samsung Monitors - Color Difference on VGA & DVI from MSI Motherboard Two Identical 19 Samsung Monitors - Color Difference on VGA & DVI from MSI Motherboard
  • #18 16850145
    safbot1st
    Level 43  
    It's about VEN, and here's the code, and DEV, and here's the full code - like here
    https://www.elektroda.pl/rtvforum/topic1228905.html
    There is still something wrong, not to mention the inability to enter the OSD in one of the monitors.

    Added after 1 [minutes]:

    I still think that these devices are not identical.
  • #19 16850199
    miro88
    Level 24  
    Anything else needed?
  • #20 16850213
    safbot1st
    Level 43  
    Instead of "hardware identifier" -> "device instance identifier", enter this string with the words VEN and DEV in the middle (as is).
  • #21 16850601
    miro88
    Level 24  
    Quote:
    Enter "hardware identifier" -> "device instance identifier" instead of "hardware identifier"

    There is no such thing ...
  • #22 16850725
    safbot1st
    Level 43  
    In that case, I dare to say, based on the hardware ID, that these are 2 different monitors, hence the color discrepancy.
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Topic summary

The discussion revolves around two identical 19" Samsung monitors connected to an MSI motherboard, exhibiting a color discrepancy where one monitor displays warmer colors than the other. Despite identical settings for brightness, contrast, and color tones, the monitor connected via VGA appears warmer than the one connected via DVI. Users suggest potential causes including differences in monitor wear, the analog nature of the VGA signal, and the possibility of different hardware identifiers indicating they may not be identical devices. Attempts to reset the on-screen display (OSD) settings on the warmer monitor were unsuccessful, leading to further investigation into the monitors' specifications and settings. The conclusion points towards the likelihood of the monitors being different models or having different production dates, which could explain the color variations.
Summary generated by the language model.
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