Thanks! I appreciate it! I am looking for a cable that angles down rather than back but maybe this MFG makes one that will work.
Regarding running without a PS, I only left mine on for 5 or 10 minutes but it didn’t seem to blink.
I found a 3.5mm right angle power extension cable but I guess the inside diameter wasn’t right. It would lose power when wiggled. If I could find the right connector I would just cut the cable and solder in a replacement. I might take the screen apart and see if I can get a caliper on that inner pin.
The cables that came with the screen are nice… but frankly unmanageable. I had planned on not even using the supplied monitor and just run through my computer but I decided to go ahead and hook it up. Then I lost hours of my life trying to find workable cables. Such has been my life.
Getting close to putting this silly thing in the closet like my original plan.