Thread: philco with low focus voltage
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Old 02-28-2011, 09:58 PM
ctc17 ctc17 is offline
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Join Date: Jul 2009
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Check the disk cap, that resistor is 66kv at 6kv. Its a VDR thats there as arc and focus overvoltage protection. Remove it from the circuit and see if anything changes.

Sub the diode and check the disk cap.
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