Hello newbie here.. My neighbor gave me a nice plasma to repair. PN69d660c1f.
I found the power supply was bad. I tried to do component level repair but screwed up some traces. So , I bought a China (replacement board). The logic board blinks slow. The VS out of the PS is 319 and the VA is 5.1. When I test the vscan on the y board I have nothing. I replaced the y board and still nothing. The x board has 319. The Vs and Va are out of spec, so I emailed the company and they said it was better technology. ( not sure ?) I did not replace the y buffer board. Could that be why I still have no voltage at the vscan?
I found the power supply was bad. I tried to do component level repair but screwed up some traces. So , I bought a China (replacement board). The logic board blinks slow. The VS out of the PS is 319 and the VA is 5.1. When I test the vscan on the y board I have nothing. I replaced the y board and still nothing. The x board has 319. The Vs and Va are out of spec, so I emailed the company and they said it was better technology. ( not sure ?) I did not replace the y buffer board. Could that be why I still have no voltage at the vscan?
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