In Reply to: Dynaco FM3 - pop, and loss of sensitivity - repair suggestions posted by theaudiohiffle on April 30, 2021 at 14:40:50:
You will see a chart of voltage test points listed. Use your multi-meter to check those voltages. In all likelihood you will be able to isolate the problem to one section so you know which tube or cap to replace. Link below:
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Follow Ups
- Here is a link to the manual. - viridian 14:45:20 05/15/21 (0)