Author Message
raybla
PostPosted: Fri May 16, 2008 10:08 pm    Post subject: Hyundai 4240 Plasma TV power supply fault

Hi anyone got more info on this Plasma Screen Hyundai 4240 - power supply is DGW-420W board I have replaced c-19 and c-97 1uf 300volt caps - fault is switch on green power led comes on screen flashes for a second then hear the relay drop out green led on front stays on - green led on power board flashes one long and 7 short all the time in fault condition - any advice or help many thanks Ray

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