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philips: D57 (D 57 AU); Aachen Super NEW POTS

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Forum » Radios and other type of sets (Physics) etc. » MODELS DISPLAYED » philips: D57 (D 57 AU); Aachen Super NEW POTS
Gary Tempest
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30.Apr.15 12:11

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This is for Tone and Volume that are no longer available.  They have internal gearing to convert linear movement to rotary.  No good ones were found in my search and so I turned to an idea by Erwin Scholle (in a previous Thread) to make external gearboxes.  I did not think without machine tools I could do this but I did and the new controls work beautifully.

Many thanks to Erwin for his idea.

The diagrams are available as PDF, please Email me if you would like a copy (I couldnt upload them)



This article was edited 30.Apr.15 12:57 by Gary Tempest .