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Sony D50Q

Discussion in 'Projectors, Screens & Video Processors' started by Bruce Shearer, Jul 1, 2004.

  1. Bruce Shearer

    Bruce Shearer
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    Does anyone have ideas on possible faults which cause excessively high screen voltage on the Green tube of a Sony D50Q?
    Any suggestions gratefully accepted.
     
  2. Roland @ B4

    Roland @ B4
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    Go you mean your picture had gone all green. Or that the EHT has gone high on the green channel?
     
  3. Bruce Shearer

    Bruce Shearer
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    Would appear that the Green bias is set too high giving a definite green cast to Black. Not able to set the Green bias via the software. Also would appear that there are two different versions of firmware with the D50s - one where you can adjust Green bias through Service setting, the other version doesn't allow adjustment. Is this correct?
     

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