Question about LG 42PC1DA 42 in. Plasma HDTV
Nick 22 sounds like a good friend of mine in Hartselle, AL. I have a 42PC1DA LG plasma that had a popping sound and screen blank, but sound same. what can I check???
Posted on Nov 14, 2008
Check the contrast settings
If you are a Technician than just check the video supply from 150 to 200 volts at all three RGB Cathodes in most of cases there would be dry soldering in others it could be due to failure of supply resistance check base biasing voltages if u can provide more information then I could pin point the fault
Posted on Nov 17, 2007
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