touch screen no power

Discussion in 'General Discussion' started by Davo1, Mar 21, 2022.

  1. Davo1

    Davo1

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    I have inherited a CBus2 withSC5000ST touch screen which doesnt power up anymore. Also we can only turn lights on manually from main control panel as the wall switches/buttons don't light up or work.
     
    Davo1, Mar 21, 2022
    #1
  2. Davo1

    Wonkey

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    Check what voltage you have on the Pink cat 5 and is the C-Bus light ON, on the output units
     
    Wonkey, Mar 21, 2022
    #2
  3. Davo1

    Trevor

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    You should be getting about 20-30 volts on the cbus cable, if not it is most likely a dimmer or relay power supply problem. If it's not the above you can try disconnecting devices until the system comes good, indicating the bad one.

    regards
    Trevor
     
    Trevor, Mar 22, 2022
    #3
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