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Message

Schema for 12/24 dB filter cutoff slope mod: new file (JPG) and photo uploaded

2007-03-20 by Dave Bowman

Hi all,

Having been requested by a member of this NG to provide some details
about the 12/24 mod (which of course I didn't happen to create, but
nevertheless managed to implement succesfully), I just uploaded a jpg
file to the Files section and a photo to the Photos section in my
album (Dave's Poly 800).

I hope this may be of help, since the mod's description featured in
an older post, though useful, unfortunately has a mistake as regards
the C103 capacitor's polarity.

I performed the mod exactly as is described in the pic/file, and it
works fine.

Sorry for the spellcheck lines under the words... I created the
schematic using Microsoft Word and forgot to turn the autospell
feature off... it's late here in Argentina and I should collapse in
bed right now!

Cheers,

Dave

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