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Mike Andrews wrote:
hillbilly3302 wrote: Hi ED, thanks for the response.... yes its a Mech. hum, I have never put it on the air. I bought it from an estate and when I fired it up I noticed the hum when I turned on the HV switch.... it has the solid state recitifer replacements and 4 brand new 811's I doubt I ever use it and I'de like to get my $250.00 back out of it...lol Any chance it's just the power transformer laminations vibrating? I'd worry more if it didn't hum. -Bill |
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