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DSC-30W60N high pitch Squeal

Discussion in 'Electronic Repair' started by Video Focus, Oct 19, 2007.

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  1. Video Focus

    Video Focus Guest

    I have a Daewoo TV that after on awhile it gets a high pitch squeal. I've
    heard of putting silicone on the flyback to reduce or eliminate it
    ..Directions please
     
  2. AJ

    AJ Guest

    Determine exactly what part is resonating the noise, then try RTV on that
    (Those) components. May be coils, transformers, even ferrite beads can
    rattle and cause noises. May take a bit of time to determine what is causing
    the noise to eminate fron the chassis.
     
  3. JANA

    JANA Guest

    If the noise gets louder as the set is being used, this could be a thermo
    problem with a component. I have seen capacitors, and coils cause this type
    of problem.

    You would have to troubleshoot the set to properly find out the defective
    part, and service it properly. I would not go and start shooting RTV on to
    the components without proper determination of the fault.

    --

    JANA
    _____


    I have a Daewoo TV that after on awhile it gets a high pitch squeal. I've
    heard of putting silicone on the flyback to reduce or eliminate it
    ..Directions please
     
  4. not silicone u put what u r mother gushes out her pussy on the flyback
    u lonely pathetic sad loser social reject.
     
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