In Reply to: Dynaco 416 Power Amp Hum posted by cancun on May 31, 2013 at 07:39:34:
One other idea - I just finished restoring a 416 and found that the RCA inputs are positioned deep into the amp chassis so that it is difficult - at best - to make decent ground connections. This is especially true with modern hi-quality male RCA plugs that have thick ground fangs. Combined with the likely surface corrosion getting a decent ground is a challenge.
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Follow Ups
- RE: Dynaco 416 Power Amp Hum - Joe Curcio 18:36:40 07/16/13 (0)