01-24-2019, 10:43 PM
The roll charts are pretty tight, so there isn't much room for taping. I have been trying with limited success to find updated information. I was a day late and a dollar short on radio shack. Most of the tubes you will need to test will have info available. The problem comes during the compactron era where new tubes were coming out faster than the test info could be distributed. I think late 1960's was the last update. There is a guy on Ebay that reproduces new roll charts for many testers, but last I knew he didn't have anything on our Precise. I think he was from Canada.
I have a non "M" tester that I can take pictures of inside and out if needed.
I have a non "M" tester that I can take pictures of inside and out if needed.
If I could find the place called "Somewhere", I could find "Anything"
Tim
Jesus cried out and said, "Whoever believes in me , believes not in me but in him who sent me" John 12:44
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