My 299C gets hum on phono input but no hum on tuner/extra. The hum is increased by volume control and when I touch the chassis, it is gone. I know it is ground loop hum but I don't know how eliminate it.Any suggestion would be appreciated.
I have replaced the bridge rectifier, coupling caps and filter caps.
Thanks.
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Topic - Scott 299C hum - anti-doom 04:26:00 03/22/07 (8)
- Re: Scott 299C hum - anti-doom 18:39:54 03/22/07 (3)
- Re: Scott 299C hum - Michael Samra 20:53:55 03/22/07 (2)
- Re: Scott 299C hum - anti-doom 21:52:23 03/22/07 (1)
- Re: Scott 299C hum - Michael Samra 22:01:49 03/22/07 (0)
- Re: Scott 299C hum - Ecaroh 18:03:10 03/22/07 (0)
- Re: Scott 299C hum - Fisherdude 04:47:41 03/22/07 (2)
- Re: Scott 299C hum - anti-doom 11:29:35 03/22/07 (1)
- Re: Scott 299C hum - Jon C. 12:26:35 03/22/07 (1)