If it displays a "8" as a "0" and a "0" as
a "U" it is almost certainly a driver issue.
If it were a bad display segment the "0" would display as a
"0" if the "8" displayed as a "0".
Do all positions display the same incorrect digits?
73
Glenn
WB4UIV
At 11:52 PM 2/18/2013, you wrote:
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Anyone familiar with the TM500
counter, model DC504 ?
I just picked one up & I noticed a couple of the digits are missing
the middle horizontal segment.
So, it displays an "8" as a "0", or a "0"
as a "U".
In your experience, is this a display problem or one of the chips driving
the display ?
HankC
