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Safe to powerup without Speaker?
keith49vj3
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Posts: 157
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Joined: Dec 2009
City: Johnston, IA
#15

12-28-2014, 05:00 PM
I decided I needed to pull the speaker out of the cabinet for further testing. Fortunately, I managed to do this without damaging my antenna. I now have it on my bench attached to the radio minus the antenna. I then discovered that I've got a 7G7 tube installed where I should have a 7B7 tube. Is the 7G7 a proper substitute or could this be my problem? I also just noticed that the nut is missing on an IF can (visible in above photo) so someone been in there before
Thanks,
Keith
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Messages In This Thread
Safe to powerup without Speaker? - by keith49vj3 - 12-25-2014, 05:00 PM
RE: Safe to powerup without Speaker? - by David - 12-25-2014, 09:37 PM
RE: Safe to powerup without Speaker? - by OZ4 - 12-25-2014, 09:56 PM
RE: Safe to powerup without Speaker? - by morzh - 12-25-2014, 10:02 PM
RE: Safe to powerup without Speaker? - by morzh - 12-26-2014, 12:54 AM
RE: Safe to powerup without Speaker? - by joejoe - 12-27-2014, 12:36 AM
RE: Safe to powerup without Speaker? - by morzh - 12-27-2014, 05:14 PM
RE: Safe to powerup without Speaker? - by OZ4 - 12-27-2014, 05:22 PM
RE: Safe to powerup without Speaker? - by Warren - 12-27-2014, 06:11 PM
RE: Safe to powerup without Speaker? - by keith49vj3 - 12-28-2014, 05:00 PM
RE: Safe to powerup without Speaker? - by morzh - 12-28-2014, 05:14 PM



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  1. The PHILCO Phorum
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