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Posts by tumppi77 (archived2)
2 total posts2 results
Restoring a Beomaster 1000
in Imported Content (Unmapped) · Feb 3, 2020 11:57Hello. Bias trimmers are 250 ohms. Can i replace them with 220 ohm trimmers? Should I put 30 ohm resistors in series with those trimmers? Old ones are very corroded and cleaning does not help.