Info on Philco Model 77 - Printable Version

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+--- Thread: Info on Philco Model 77 (/showthread.php?tid=17895)

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Info on Philco Model 77 - jamr005 - 02-04-2018

I picked up a Model 77 with two globe 45s in it and they test good.  I'm looking for the "upgraded version" of the schematic that shows all the component values, etc. and any operating instructions for it.  I will be starting a restore on it when I get back from FL in a week or so.
Thanks for any help you can provide.
Joe

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RE: Info on Philco Model 77 - morzh - 02-04-2018

http://www.philcoradio.com/images/phorum/schem/77.jpg

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RE: Info on Philco Model 77 - jamr005 - 02-04-2018

Many thanks,  my friend. 
Joe

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RE: Info on Philco Model 77 - Radioroslyn - 02-05-2018

http://philcoradio.com/phorum/showthread.php?tid=16167
The 76 is the same set except it has a local/distance sw vs the 77 which has a tone control instead.

GL

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RE: Info on Philco Model 77 - jamr005 - 02-05-2018

Thanks Terry. This will come in handy.
I think I have an open field coil and both of the windings test open on the audio output transformer. Maybe it is a bad cable connection. Will be checking it out soon.
Joe

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