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Old 04-01-2009, 05:04 PM
kvflyer kvflyer is offline
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Join Date: Nov 2006
Location: Fernandina Beach, FL
Posts: 1,127
Quote:
Originally Posted by wa2ise View Post
...Assuming the circuits in yours and mine are similar, be sure to use a temperature stable cap in the horiz oscillator, the 0.01 cap, parallel with a 22K resistor, mounted across the horiz phase coil, between the 6SN7 and the 6BQ6 Horiz output. Actually, as it has a 22K resistor in parallel, you probably could get away with just leaving it in (the 22K resistor should swamp any cap leakages). I first used a ceramic cap in my TV there, but the horiz hold was too drifty. Then used a orange drop type, and that fixed that.
Thanks for the heads up. I truly have an advantage because the set actually works and it has not been restored. It will be the next item on the bench. I should document a step by step restoration. Surely some of us could benefit from it...
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