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Monitor problem

Discussion in 'Electronic Repair' started by Sarah, Jul 19, 2003.

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  1. Sarah

    Sarah Guest

    Hi, I have a Viewsonic 19 inch SVGA monitor, PS790 model
    No. VCDTS21420.
    works great but no color red, anyone seen this before?
     
  2. rednelb

    rednelb Guest

    Check your cable. (red pin may be broke or bent.) Red is the #1 pin.
    Hi, I have a Viewsonic 19 inch SVGA monitor, PS790 model
    No. VCDTS21420.
    works great but no color red, anyone seen this before?
     
  3. Wayne

    Wayne Guest

    Could also be a broken red wire in the actual video cable; try
    wiggling cable close to the end where it connects to your PC's video
    card. If this restores red, you will have to repair/replace the cable.
    Also, could be a faulty VP463 video amp on the CRT PCB; usually one
    section fails.
     
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