Question about Hitachi 46F500 46" Rear Projection HDTV-Ready Television

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Hitachi 50 inch projection tv

My tv started showing doubles in the screen i open the panel box and push the test pattern button which usually show a white cross in the middle but it only showed the red and blue lines out of place. Also the blue on the horizontal is not working. Is the convegence ic's or the video board going bad please help before i purchase another set.

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  • Hitachi Master
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Convergence ICs replace them bot 2 big black ics STK392-560s not sure what your STK numbers are but use same number to order parts call Electronix Parts 1-800-223-3205 PS if they are using 110s use 180s if 020s use 040s better ics.

Posted on Dec 19, 2008

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