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Model 38-17, Code 121 schematic
#3

The RM schematic is the 38-15 schematic.

I don't recall ever seeing a 38-17 schematic or service bulletin. As you stated, the 38-15 is basically the same.

You will find better info here, and higher resolution, than that found at RM - and you don't have to pay for it, either.
https://philcoradio.com/library/download...%20291.pdf

The same change in the 2nd detector circuit you described was also made to later production models of the 38-15. That change is described on page 22 of the Philco Changes in Models document, which you may download here:
https://philcoradio.com/phorum/attachment.php?aid=799

--
Ron Ramirez
Ferdinand IN


Messages In This Thread
Model 38-17, Code 121 schematic - by 45philcodon - 09-20-2022, 08:04 PM
steve chambers - by Steve Chambers - 09-24-2022, 10:05 AM
RE: Model 38-17, Code 121 schematic - by Ron Ramirez - 09-24-2022, 12:57 PM
steve chambers - by Steve Chambers - 09-24-2022, 02:14 PM



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