Have you changed the timing cap, 4.7 mf as I recall, on the RESET line at
the microprocessor. Sounds like the processor is running before all of the
operating parameters are loaded. I suggest using one a bit larger up to a
10 mf to assure things start in the correct sequence. This just slows
things down a bit during initialize.
73
Bob, K4TAX
----- Original Message -----
From: "Mike Bryce" <prosolar@sssnet.com>
To: "Discussion of Ten-Tec Equipment" <tentec@contesting.com>
Sent: Tuesday, August 20, 2013 7:50 PM
Subject: [TenTec] Paragon logic board
Well gang, the subject line says it all.
I am in need of a paragon logic board.
There is no display, all the LEDs light up, or some LEDs light up, or
randomly they light up at power turn on.
Thought it might be a reset problem, but so far I have not been able to
track it down.
This one is a real head scratcher.
Mike WB8VGE
Sent from my iPad
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