Question about Sony KP-57WS510 57" Rear Projection HDTV
Thats come from your convergence module board whers is two ic
they probly defective and the tansistor for the 40 volt regulation
they need to be replace plus a verification of the circuitry arround
it, you will need a technician to do so...
hope that will help
PS ; i for got if its a dlp tv for got that and look for the color wheel
and the lamp,,, soory Alan
Posted on Oct 05, 2010
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Posted on Jan 02, 2017
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