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Author Topic: Question for BC669C  (Read 3961 times)
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wa6mtz
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« on: September 05, 2007, 04:18:12 PM »
I just came by a BC669C in fairly good shape. I don't have a schematic of the external power supply so don't know what B+ voltages it requires. Was able to light the filaments and can trace out the PTT but need to know what other voltages it requires and what pins they attach to.
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wa6mtz
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« Reply #1 on: September 05, 2007, 11:24:27 PM »
Thank you Mack for the info.
Leo
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WU2D
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CW is just a narrower version of AM
« Reply #2 on: September 06, 2007, 09:08:45 PM »
Here are some possible leads:

BC-669, Electric Radio (in Uniform), Hutchens, October 1991
and another article in April 1994

Operation Rebuild, THE BC-669, magazine article, by Frank Mohler, CQ, Jul.61

Surplus Conversion Handbook, by Tom Kneitel

Mike WU2D
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These are the good old days of AM
pa0ast
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« Reply #3 on: November 06, 2012, 01:44:46 PM »
 Smiley I put the whole 669 manual on Bama. Inc powersupply.
Anton pa0ast.
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KR4WI
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« Reply #4 on: November 12, 2012, 05:04:13 PM »
I gave one of these away a few yrs ago. Had power supply with it and a manual. K4PVN Doug has it now. Im sure he would help you with what you need....Matthew
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