I have a preamp Kit 1 I purchased already constructed. The preamp has always been noisy and I get ground hum when I touch the volumn or balance control. In addition the left channel of the phono section is weak. I changed tubes no help. Can anyone of you experienced kit builders give me some ideas or help direct a fix?Thanks
Jerry
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Topic - Preamp Kit 1 - Jeraudi 10:05:52 01/01/06 (2)
- Re: Preamp Kit 1 - andyh 21:32:55 01/14/06 (0)
- Re: Preamp Kit 1 - scarebus 10:53:48 01/01/06 (0)