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Philco "Super 89" With 6A7 Tube
markmokris
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Posts: 109
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Joined: Mar 2015
City: Ann Arbor, Michigan
#1

02-06-2017, 05:24 PM
Ron and all,

I can no longer find Ron's excellent procedure for converting a Philco Model 89 from the 36 tube to the 6A7 tube thereby making it a "Super 89". There used to be a tech tip that detailed how to rewind the oscillator coil and everything. Now I can't find it!

Help! Can anyone tell me where it is?

Thanks!

Mark K8KZ
(This post was last modified: 02-06-2017, 05:24 PM by markmokris.)
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Philco "Super 89" With 6A7 Tube - by markmokris - 02-06-2017, 05:24 PM



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  1. The PHILCO Phorum
  2. Philco Radio Discussions
  3. Philco Electronic Restoration