Question about Sony KP-53HS10 TV

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No picture red light blinks 7 times

There's no picture, but I do have sound. The red light in front blinks 7 times. Can anyone help? I have already replaced the flyback. Could it be anything else?

Thank you in advance

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  • Kevin Wimer Feb 11, 2008

    Replaced Shorted Horizontal output transistor (2SC3997) and Flyback trans former and High Voltage splitter. High voltage starts then shuts down. Sound is ok. The unloaded B+ measures 150 Volts.

  • Anonymous Mar 24, 2008

    I have the same problem. I disconnected DirectTV, VHS & DVD players and went to my direct antennae to TV. It did not help. I have sound but no picture. Picture completely dark. Red light blinks 7 times.

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  • 149 Answers

In this model is commom that the convergence ic.s go bad and stop the set from turn on check for a couple of fuses that are in convergence board if is blow replace convergence ic

Posted on Mar 29, 2008

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