Question about Sony KV-27S42 27" TV

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Dead TV, suddenly went black with a blue line across now nothing!

When I push the power botton it clicks then after the standby button starts flashing but the TV doen't turn on. Can I repair it myself or is it likely to require specialist equipment/ replacement parts?

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Thats what happened to my 42in plasma... Your circuit boards and main power boards are fired..and have to be replace.. research online to see what boards you tv needs and see if you can do it yourself.. if not call around for a specialist..

Posted on Jul 13, 2009

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Try looking for a short circuit, clean the thermistor check the regulator read the b +...
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Posted on Feb 13, 2010

  • animaliaking Feb 17, 2010


    first try to check if you have voltage at the filter cap....then check the b+ then the horizontal oscillator .......check the horizontal driver but while checking the h-driver remove either of connection of the primary......check the b= of your jungle ic......check the h out.....if all this are ok then i suspect your fbt might be broken.....if the fillamin of the crt lights up....then your picture tube is needed to be rep....


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