[Milsurplus] TCM-2 error in schematic....fixed...
Kenneth G. Gordon
kgordon2006 at frontier.com
Thu Jul 6 01:04:28 EDT 2017
Yes. There is at least one major error in the schematic for the TCM-2:
Using white-out, a ruler and a black pen, that one is easy to fix.
I wonder if there are others?
Gee...another 70 year old error...
The line on the schematic which connects the filament transformer pin 6 to the 803 filament
pin 1 is correct.
The line drawn from the + connection of the plate milliameter, connects to pin 7 of the
filament transformer which is incorrect.
In addition, the line drawn from pin 5 of the 803 sockets connects to the +1350 VDC
connection, which is incorrect.
I'll post blown-up photos on my website of the wrong connections and the corrected ones
asap.
Ken W7EKB
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