Yikes! My reliable K3-10 has developed a short circuit across the power input
terminals. Well, to be exact, not quite a dead short. It measures 0.6 ohms
across the PowerPole connectors. It most certainly does blow fuses on the input
line.
Any suggestions for trouble shooting? And also for
Hello Lewis,
I experienced this same issue once, and the problem ended up being the
Transil diode D28 on the main pc board, near the 12 vdc power input
connection. It is a large diode, and I believe it's purpose in life is
to protect against excessive input voltage. It should begin to draw
...@mailman.qth.net
[mailto:elecraft-boun...@mailman.qth.net] On Behalf Of Lewis Phelps
Sent: Friday, October 19, 2012 1:50 AM
To: Elecraft@mailman.qth.net List
Subject: [Elecraft] [K3] short circuit at power terminals
Yikes! My reliable K3-10 has developed a short circuit across the power
trouble shooting.
73
Fred, AE6QL
-Original Message-
From: elecraft-boun...@mailman.qth.net
[mailto:elecraft-boun...@mailman.qth.net] On Behalf Of Lewis Phelps
Sent: Thursday, October 18, 2012 11:50 PM
To: Elecraft@mailman.qth.net List
Subject: [Elecraft] [K3] short circuit at power
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