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Old 10-13-2013, 02:37 PM
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Tubejunke Tubejunke is offline
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Location: Martinsville, VA
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Quote:
Originally Posted by pearsonk View Post
The focus pot and relay are often bad in these sets.
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It's been a long time since two men and an appliance dolly loaded up my monolithic RA-109A, but I am fairly certain that there was a focus rheostat; not a potentiometer. The components may have changed from model to model, year to year;etc
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