In Reply to: RE: Check the power tubes next posted by djm1969 on April 17, 2012 at 18:20:37:
Could this be causing a minor persistent hum....YES...An there are some small upgreades to the output tube cathoides...like add the 5ohm 5watt res. if you dont have...this well give you diff.... sound call Ralph.....you can get capes anywere...goodluck
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Follow Ups
- RE: Check the power tubes next - tyu 05:32:38 04/18/12 (0)