Question about Sony FD Trinitron WEGA KV-30HS420 30" TV
I HAVE A SONY WAGA TRINITRON KV-30HS420. WHEN I TRUN THE TV ON AFTER BEENING OFF FOR SOME TIME IT WILL HAVE A POPPING NOISE FOR ABOUT 15-30 SECONDS. AFTER THE POPPING STOPS IT WILL NOT DO IT UNTIL YOU TURN IT OFF. IF YOU TRUN IT OFF AND TRUN IT RIGHT BACK ON IT WILL NOT HAVE A POPPING. ANY HELP?
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Posted on Jan 02, 2017
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Mar 04, 2013 | Sony FD Trinitron WEGA KV-27HS420 27" TV
Apr 16, 2012 | Sony FD Trinitron WEGA KV-30HS420 30" TV
Mar 06, 2011 | Sony FD Trinitron WEGA KV-30HS420 30" TV
shutdown. The high voltage has exceeded 33k and the unit goes
immediately into safety shutdown. Check power supply regulation and
Hope that points the engineer in the right direction.
Mar 02, 2011 | Sony FD Trinitron WEGA KV-30HS420 30" TV
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Apr 04, 2009 | Sony FD Trinitron WEGA KV-27FS120 27" TV
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