Question about RCA F27649 27" TV

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Sony tv kp-57wv700. no picture but still audio.

Can't see anything when turn on you see picture for several seconds but after that the tv turn blue for two seconds them no picture but still the audio and blink 7 times. Please help me

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  • 52 Answers

In that case there's a problem in your picture tube, you need a technician to check for it.

Posted on Oct 30, 2008

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Based on service manual info, it cant blinks 7 times as per symptoms, please count again blinks. It can be 5 times.
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I have never heard of two CRts being shorted at the same time. I would suggest calling another shop as They are most likely trying to take advantage of you. Go to the following link and leave an email indicating your model number and one of their techs will email you back and ask you to explain your symptoms.
heres the link.
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