Question about Panasonic PT-53WX53 53" Rear Projection HDTV-Ready Television
My Panasonic pt-53wx53 shuts off and the red light blinks three times, the picture does not come on at all. I removed ic's picture comes on then shuts off after 2 seconds and the three blinking lights again. I replaced all the convergence resistors also. What is the problem?
The 3 blinking lights on your model can mean several different things, I have seen it cause at least 3 that I know of...
The first and most common is the convergence circuit, to repair this you will need to replace both convergence output IC's, normally you can determine that this is the problem by turning the set on while watching in the back, a lot of times there is a resistor in the convergence circuit that will glow bright orange.
If it is not the convergence then I have seen a problem in the vertical and horizontal circuits this will require troubleshooting though to know what is going on, most likely this will require the replacement of the vertical output IC or a cap in the horizontal circuit. I do apologize that it wasn't as easy as you were hoping, unfortunately that 3 blink can mean many different things, basically the set is going into shut down but what circuit is causing it will need to be troubleshot to know for sure.
Let me know,if needed further assistance.
Hope i helped you.
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Posted on Jul 18, 2010
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Posted on Jan 02, 2017
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