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#31
11-18-2013, 03:18 PM
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I will certainly recheck the antenna wiring again, although I've done this numerous times during the construction and placement of the rotating loop and it should work without the antenna. Also will reconfigure the volume control, redo the power supply cable, then look through many photos to see if there are any other changes that I may have forgotten.
I'll get busy on that. Thanks.
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Winky Dink Damn the patina, Full speed ahead! 
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#32
11-18-2013, 05:38 PM
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Victory! After confirming that the antenna was connected properly, I looked a little deeper in the schematic. The antenna leads to plate and grid of Radiotron #3. Radiotron #3 is the TRF amplifier. Even though it looked good on emissions testing, I replaced it. Voila, she works again! So, the tube I replaced is either defective or it just doesn't make good pin-socket contact.
Thank you, Electronic M.
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Winky Dink Damn the patina, Full speed ahead!
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#33
11-19-2013, 02:19 PM
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Your Welcome.
__________________
Tom C. Zenith: The quality stays in EVEN after the name falls off! What I want. --> http://www.videokarma.org/showpost.p...62&postcount=4
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