Schematic ERROR !

June 29, 2000

Drake afficianados ..

This may be old news to some of you, but it was new to me, and may not be generally known.

While repairing a problem I had with my newly acquired TR-5, I discovered an error in the schematic.  A small error, but the cause of some hand wringing and puzzled looks while trying to trace the receive signal from the antenna to the BPF board.

Specifically, the location of the jumper on the Rear Panel Board that connects the EXT. RCVR (J1905) and EXT. ANT (J1906) lines is incorrectly shown.

The original and corrected schematic (portion of Rear Panel Board) can be found hereafter :

Grant

Grant Youngman / NQ5T
nq5t@home.com
http://www.globeking.com
Double Oak, TX -- nr Dallas


Click to enlarge
Thanks to Grant Youngman / NQ5T


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Last updated on: 01 dec 2009