Well, I'm sorry if I should have mistaken that and thus caused useless work on the soldering side of life.
The article tells about an EIZO 6500 grayscale monitor which has been used on the TT for hirez and colour resolutions (displayed in grayscales).
It's not too clearly stated this is an ECL monitor.
Maybe I should have read the article and thought about it more carefully.
Greetings, Jens