After having this tv for a little over a year in my bedroom and was used sparingly, it would try to turn on, making a buzzing noise twice about 5 seconds apart and then shutting off. I did the "fonzie bang" and it worked fine. I left the set on for 6 months until it happened again. The bang didn't work this time. Thanks for your help.
Usualy these problems are due to solder evaporating under the heat of the component.If you are a competent technician,by opening the tv set and by looking closely on the solder part of the board,
you should see a few that are not as shiny as the other, or look like a donut around the pin.these should be redone.those failiure are around the components that heat up:voltage reg,h-v reg and the
resistor around them.
good luck
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