Completed the build for 5V. No shorts, no opens, and all
connections traced and ok. However, with the Board in place, no
Display. Checked it twice and made sure that both connectors were
fully seated. The system still works without it, so no harm. I'll
try again later and check some voltages.
On 3/31/2025 6:36 AM, Oliver KI3P via
groups.io wrote:
Here it is:
On Sunday, March 30th, 2025 at 2:47
PM, Robert Luken W3RDL via groups.io
<now.w3rdl@...> wrote:
Got it yesterday, heading out to the workshop to build it.
May have missed your note on 5v/3.3v.
On 3/30/2025 1:55 PM, K9HZ via
groups.io wrote:
I sent out five of those new display
driver boards about a week ago and only saw posted that
Terrance got his working as was able to use a 3-foot long
display cable without display-T41 errors/lockups. Anyone
else built it yet? I know i didnt publish an assembly manual
before i headed out of the country but the thing is pretty
simple and i did send out a note re how to make it work on
5v or 3.3v.
Anyone else? I think its a winner but would like to
know so i can get parts and boards ordered to send these
out before Hamvention
Dr.
William J. Schmidt - K9HZ J68HZ 8P6HK ZF2HZ
PJ4/K9HZ VP5/K9HZ PJ2/K9HZ
Owner
- Operator
Big
Signal Ranch ¨C K9ZC
Staunton,
Illinois
Owner
¨C Operator
Villa
Grand Piton - J68HZ
Soufriere,
St. Lucia W.I.
Rent
it:
email:
bill@...
--
73 
Bob W3RDL
--
73
Bob W3RDL
