"The 1Meg resistor associated with eye tubes is almost always found in the socket at the end of the harness."
The Fine Things are Always Hand Made
J.N. Shetler's Discussions
Scott AW23 tweeter info needed.....
Started this discussion. Last reply by J.N. Shetler May 14. 3 Replies 0 Likes
I have a 7077A tweeter with an open field (for the early AW23). It should be 2500ohms. Has anyone found a source/business to rewind these? Removing the coil was easy, but rewinding would be tedious…Continue
"Late 1933" Scott AW12 with "Olympia" cabinet available....
Started this discussion. Last reply by Richard Purvis Sep 13, 2018. 11 Replies 0 Likes
From the estate of a friend: Truly excellent chrome, late AW12 single dial, working chassis. Olympia cabinet has never been cut for a phonograph. It is marked inside: Peerless Furniture Company,…Continue
Scott AW23 Volume Expander Info
Started this discussion. Last reply by J.N. Shetler Nov 26, 2013. 3 Replies 0 Likes
I have an optional volume expander for the AW23. I have the expander schematic dated November 30th, 1936 (from the Scott Info Archive). I have found some huge changes in my own unit and I’d like to…Continue
Scott Supershield Antenna
Started Nov 13, 2013 0 Replies 0 Likes
Does anyone have an original Scott SuperShield Antenna Kit in their possession? It was a double doublet type for use in the later 1930s sets. A twisted pair lead-in mated to a transformer/filter at…Continue
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"Thanks Dave, I've done field coils before, so have already tried the "basics". There's an "open" deep within the varnished coil so not an easy fix this time. I guess I'll have to try and remove some of the potting…"
"I believe Alabama antique radio society rewinds field coils. They did one for me a few years back."
"Unless someone has the info, meanwhile, in as much as you removed the field coil:
a long shot, but maybe you can repair the old field coil:
- check that the outside lead connection to the actual winding wire is good, and re-solder connection.
- if…"
Scott AW23 tweeter info needed.....
I have a 7077A tweeter with an open field (for the early AW23). It should be 2500ohms. Has anyone found a source/business to rewind these? Removing the coil was easy, but rewinding would be tedious by hand. Anyone done so? Know the wire gauge and turns?See More
"The open shunt winding issue occurs often with these speakers. If you do the math to calculate shunt current, you'll see the enamel wire gauge they used is too small. The speaker still will work with an open shunt winding; the magnetic field…"
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