Need help restoring my 40-180 - SUCCESS
Posts: 139
Threads: 8
Joined: Aug 2013
City: Central PA
Thanks for the recommendations on tube testers. Are there different "time periods" for each of these brands that I should pay attention to for tubes that are common to the 1920's and 1930's?
I was able to borrow a tester from a friend and test the Loctal tubes - all are good. The new rectifier that I purchased is also good. I need to get the rest checked out next. Might some of this trouble come from the variable resistors? I just realized that I never cleaned them while I has the chassis apart...
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RE: Need help restoring my 40-180 - by EricS - 08-25-2014, 09:01 PM
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