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Thread: McQuay WMC 400

  1. #1
    Join Date
    Jun 2001
    Location
    Chicago Il
    Posts
    1,701
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    McQuay WMC 400

    The Super VGA screen is black.
    Dim yellow light is on.
    Powered down chiller and back on.
    Screen is still dark.
    Any guidance would be appreciated.
    If you cant fix it right, try again.

  2. #2
    Join Date
    Mar 2017
    Location
    CA
    Posts
    164
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    Did the screen light up at all on power up? If it did and when it went to sleep the display wont come back up you can plug a keyboard into a usb and change the setting to never go to sleep. Its really a temp fix but should work as long as the monitor doesnt go bad. If you suspect its the monitor try plugging it into a laptop and see if it works, if its the PC you will have to do a controls upgrade.


    Sent from my iPhone using Tapatalk

  3. #3
    Join Date
    Jun 2001
    Location
    Chicago Il
    Posts
    1,701
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    Thread Starter
    Just found out it flooded and
    Everything got wet, I'm assuming
    Water ingress is the culprit.
    PC?? Hmm, I think more old think pad has a VGA connection. I'll try that tomorrow..
    If you cant fix it right, try again.

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