Question about Toshiba 55HX70 55" Rear Projection Television
Our tv started with horizontal lines and then shut off and the power light continues to blink. Is this under warranty? It is three years old.
Dont know about warranties but horizontal lines means your horizontal frequency which runs about everything has drifted off sync and if too high or low it will activate shut down circuits in high voltage and power suppy, even causing HOT transistor to short. good luck and call a tech.
Posted on Sep 01, 2007
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