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#1
12-14-2004, 12:21 AM
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Is there any way you can operate the chassis with it out of the cabinet so you can see the bottom of the board where it's arcing? Does it arc before it's warmed up, or only after? Try disconnecting the CRT socekt. There aren't that many voltages in a TV that can arc unless the board has carbon tracking. Have you checked for arcing in the flyback?
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#2
12-14-2004, 07:15 AM
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I know the boost voltage in this set that is fed to the screen controls is more than 1,000 volts...maybe the arcing is somehow related to a PC board trace with this voltage?
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