I spoke with PSA tech support this morning. First, the flickering is an electronics problem, solvable by return to PSA. Second, the screen calibration orients the screen relative to the frame. It doesn’t do anything else, but thanks for the tip.
I spoke with PSA tech support this morning. First, the flickering is an electronics problem, solvable by return to PSA. Second, the screen calibration orients the screen relative to the frame. It doesn’t do anything else, but thanks for the tip.