Hi my Sony KP-EF41 41 in. Rear Projection Television will only stay on for 2/3 mins and then shuts off and the led on the front flashes i think 17 times what cuold this be please
have the power supply board checked .there might be intermittent voltage being supplied to the horizontal deflection circuits board hope this help , thanks for using fixya!
do i need a code for to use it on my tv which is sony kp415su rear projection i have a durabrand...
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do i need a code for to use it on my tv which is sony kp415su rear projection i have a durabrand remote dct1481
Originally came in with usual convergence issues, replaced the two STK chips, check/tested all was...
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Originally came in with usual convergence issues, replaced the two STK chips, check/tested all was sweet. Customer brought back within days with horz sync issues, almost looks like something is breaking down. Sometimes has approx 10cm bands of sync tearing, is random. All SMPS rails are clean. Have searched for similar failures but can find no hits. Can you help? My email is john.wiersma@defence.gov.au
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