04-24-2016, 12:52 PM
(04-24-2016, 11:06 AM)Eliot Ness Wrote: Bob, while not the same style as yours, this thread might shed some light on troubleshooting problems in a Shadow Graph:
http://philcoradio.com/phorum/showthread.php?tid=14309
Sorry I can't be of more help, but the only Shadow Graphs I've messed with were A.K. and Zenith, and all of those S.G.'s basically worked when I got the sets.
Thank you John.
This looks like it was the first type Shadow Meter they had on the 16B. They did change it fairly quick.
The one I have, it seems the horseshoe Magnet is 1/2 the thickness and the later Versions. Like shown on the YouTube Video.
What bothers me is that the armature does not respond to any magnet.
I will wait, maybe the tiny magnets I ordered will fit better.
Looking real close at mine . The Armature is not aligned with the end of the Horseshoe at one end. The other end is aligned perfect. Also I see rust on the tips of the Horseshoe I have.
Nothing to loose here. If the new Magnets do nothing I will attempt micro surgery
Mean while I am in need of a complete Shadow Meter.
Will Post
Thanks for the help
Bob T