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WAD Problems For questions and answers re older World Audio Design Projects

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  #11  
Old 31st December 2006, 06:44 PM
LSfarzo LSfarzo is offline
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Location: Italy, naples
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Default Re: Phono II HUM

Just the last question of the year...

Will's suggestion is to wire (for left and right channels) the - from the input socket to the - on the PCB.
Does this mean that I have to wire the hearth plug of the left (or right) rca input channel to the GND tab (tab 2 or 5) of the PCB?

Bye
Luca
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  #12  
Old 31st December 2006, 07:16 PM
Will Cowen
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Default Re: Phono II HUM

Luca, look at this and you will see the wire that connects the - together.
http://members.myactv.net/~je2a3/mic-mcstep-up.htm
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  #13  
Old 3rd January 2007, 12:46 PM
LSfarzo LSfarzo is offline
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Default Re: Phono II HUM

Hi!!

After a long battle the HUM has been defeated by Will's suggestion!

Now everything is really silent like it was before!

Thank you very much to Will and NickG.

Bye
Luca
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