[MRCA] TBY power pinout
Ludwell Sibley
tubelore at jeffnet.org
Thu Jul 13 21:52:00 EDT 2006
Pin 1 wants -7.5 V @ 30 mA.
Pin 2 wants 1.5 V @ 190 mA.
Pin 3 is common.
Pin 4 wants +3.0 V @ 360 mA
Pin 5 wants +156 (nominally) @ 35 mA.
This, per the conversion article in "CQ," Sept. 1957.
This is a "fun" rig. As a kid I heard a W1 in California on one.
Ludwell Sibley, KB2EVN
-----Original Message-----
From: mrca-bounces at mailman.qth.net [mailto:mrca-bounces at mailman.qth.net] On
Behalf Of doran platt
Sent: Thursday, July 13, 2006 12:45 PM
To: Military Radio Collectors Association
Subject: [MRCA] TBY power pinout
Can someone provide me with the power (battery) plug pinout for the
TBY? That will at least give me a start. Looking for plugs, antenna,
etc. but that may be whistling in the dark!! de Jeep/K3HVG
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