Linking a DPSS and a White Light together

Discussion in 'QM2000 series of products' started by Chris Priest, Dec 4, 2003.

  1. Chris Priest

    Chris Priest Active Member

    Morning all,

    I know the subject of linking two projectors to one card has been discussed and I'm happy about building the splitter, I do have a question tho and forgive if it's been answered before.

    I have two projectors, one whitelight and one DPSS. I need to link both projectors to the one QM2000 card.

    The question is.. According to the docs, I should tie the colour neg outputs to ground and use one of the RGB lines to modulate the DPSS, however, would this not cause problems for the PCAOM in the whitelight? Instead of tieing them to ground, is it possible to use the intensity line instead? (assuming my DPSS intensity line works, waiting for clarification on that) Otherwise my only option is a TTL blanking input +5 off 0v on No fading :(

    Can anyone give me any advice/point me in the right direction etc?

    Many thanks
    Chris
     
  2. Max

    Max Member

    Greetings!
    Try to take the signal to blanking from shutter(0 +5V.) Also it is necessary to adjust a palette for
    shutter.I work so. I have CROMA 5 and two DPSS.
    Like this :http://laseraction.pisem.net/shutter.html
    Sorry for my english.
    Max.
     
  3. Chris Priest

    Chris Priest Active Member

    Hi Chayka,

    I tried that, but then I have no blanking :( Shame as it gives me full power as well

    Unless I am missing something?

    Regards
    Chris
     
  4. Max

    Max Member

    Greetings!
    You have committed a small mistake.
    Adjustment shutter for black color should be 0.
    Try to adjust a palette once again.
    Good luck!
    Max.
    :rolleyes: :N
     
  5. Pangolin

    Pangolin Staff Member

  6. Chris Priest

    Chris Priest Active Member

    I did, Thanks Max, apreciate the advice and help!

    Many thanks
    Chris
     

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