Barry: I have never dug into displays but most of them are multiplexed and the
drive for that segment
in all the digits is most likely at fault. Look at the display drawing and it
should show what is driving
that particular segment.
I'll look at a drawing a bit later and see if there is anything obivious.
Right
now, I'm going but the seat
of my pants. Hi
Good luck.
Clayton N4EV
________________________________
From: Barry N1EU <barry.n1eu@gmail.com>
To: Discussion of Ten-Tec Equipment <tentec@contesting.com>
Sent: Wed, April 6, 2011 4:00:00 PM
Subject: [TenTec] Corsair - blank LED segments
I've never mucked around with the LED freq display before but the
lower left vertical segment is out on ALL four digits of a Corsair LED
frequency display. In other words, "6" looks like "5" and "8" looks
like "9". Do they share something in common that would point to the
source of the trouble? Obvious things to check?
Thanks & 73,
Barry N1EU
_______________________________________________
TenTec mailing list
TenTec@contesting.com
http://lists.contesting.com/mailman/listinfo/tentec
_______________________________________________
TenTec mailing list
TenTec@contesting.com
http://lists.contesting.com/mailman/listinfo/tentec
|