Zemo
500+ Head-Fier
- Joined
- Sep 16, 2003
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So, I'm buiding a millet hybrid on the DIYcable PCB....after many many weeks of waiting, finally got the enclsoure from par. finished the amp up, and set the bias, etc. Tested the DC offset...less than 3mv per channel...cool.
Fired it up, and I'm not getting any sound from the left channel! Just a buzzing. Swapped the tubes, no change. doublechecked soldering and values of resistors and caps.....nothing amiss...
Any ideas? what to probe? what to look for?
Fired it up, and I'm not getting any sound from the left channel! Just a buzzing. Swapped the tubes, no change. doublechecked soldering and values of resistors and caps.....nothing amiss...
Any ideas? what to probe? what to look for?