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schematic /power diagram
12/8/1999 8:20:11 PMF W Wall
Can't find power-up info on US Navy transciever CGQ43005-A, part of TBX-4 gear. Uses batteries & hand generator. Tubes are 837,1C6,34's. Any info greatly appreciated! Early WW2 vintage.
Frank..........W3QKP
12/9/1999 10:43:23 AMJohn McPherson
This item may be specifically covered in one of the "Surplus Radio Conversion" manuals by "Editors and Engineers".
Some sites to check are:
http://www.falls.igs.net/~testequipment/
http://www.qsl.net/w3ugd/
http://www.surplustuff.com/
http://www.ac6v.com/pageaae.html
http://www.agtannenbaum.com/index.html

There was a sitein England that had all of the conversion manuals, but it may take some time to find it again.
The sites above may have the TM and FM's available for your unit, otherwise the conversion manual is the other likely source.

Chances are too that you can trace out the circuit and determine your voltage connections that way too.


: Can't find power-up info on US Navy transciever CGQ43005-A, part of TBX-4 gear. Uses batteries & hand generator. Tubes are 837,1C6,34's. Any info greatly appreciated! Early WW2 vintage.
: Frank..........W3QKP

10/28/2001 2:12:40 AMTim
I have original and complete "Condensed Operating Instructions" book inside case of TBX-4. Is the info you need documented here? If it is, I'll be glad to send you a copy.
11/25/2001 5:34:38 AMpintados69@yahoo.com
: Can't find power-up info on US Navy transciever CGQ43005-A, part of TBX-4 gear. Uses batteries & hand generator. Tubes are 837,1C6,34's. Any info greatly appreciated! Early WW2 vintage.
: Frank..........W3QKP

1/21/2002 6:47:01 AMGierdrius
: : Can't find power-up info on US Navy transciever CGQ43005-A, part of TBX-4 gear. Uses batteries & hand generator. Tubes are 837,1C6,34's. Any info greatly appreciated! Early WW2 vintage.
: : Frank..........W3QKP



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