I just bought a new EDU05. I ran the EDU05TestDiagnosis.exe utility. I noticed immediately that the display does not show all characters in a good way. Brightness seems to decrease going from left to right. The last 5 or 6 characters appear only partially on the display. See https://www.belgacomcloud.be/?shareObject=6e24cfa2-a00f-4982-ffe1-3af8518ada46
Any idea how we can solve this problem? Or should i return the unit to Velleman?
Sorry to read you experience problems.
Probably a mechanical problem in the display (unequal pressure on the zebra strip).
If you supply an address, we can mail a spare display.