Question about Sony FD Trinitron WEGA KV-32FS120 32" TV

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My sony trinitron when i powered it off the past three times it takes long to turn on we then started keeping it on now the power went out in the house when the power came back on the tv has been blinking 5 times

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Usually after 4 or 5 yrs EHT ( transformer that supplies voltage to tube ) becomes weak - then TV won't get ON.. means no picture no sound but LED blinks - in some cases (like yours) it will take few mins for TV to get ON - in some TVs along with EHT 1 or 2 components like resistor, transistors, etc will also gets deffective - so solution is TV circuit board has to be checked to find whether only EHT is deffective or other components are also deffective - in your case only EHT is deffective - price of EHT will be between Rs.250 to Rs.600 - iam service engineer (computers, laptops, printers,etc) - bangalore - domlur - 09986222774 - sathyavijayasarathibabu@ymail.com - if you are in bangalore then you can call me for service

Posted on Apr 12, 2011

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