Joe,
I turn the 9420 on by shorting pin 6 (+REG) to pin 3 (PWR-ON) on the 12 pin
connector.
I don't use the 9420 to supply my transceiver.
I wanted the full 100A for my amplifier.
The 4-pin plug's description is a little vague, but I don't think shorting
pins 1 to 2 will turn it on because they seem to be shorted anyway inside
the 9420 (see schematic just to the left of Q2).
If you use the 12-pin connector, it will work for sure!
73
Rick
-----Original Message-----
From: tentec-bounces@contesting.com [mailto:tentec-bounces@contesting.com]
On Behalf Of Joe
Sent: Saturday, January 15, 2005 9:12 AM
To: tentec@contesting.com
Subject: [TenTec] 9420 Power Supply Question
I want to test my 100 amp 9420 power supply that goes with the Herc II amp
with out the amp connected. If I short pin 1 and 2 on the transceiver
connector, will the power supply come on? What pins would I short to turn it
on using the amps 12 pin cable. Any help would be much appreciated.
Joe N9VX
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