I'm encountering the same issue that others have raised in other posts where a new presentation created in Bright Author at 3840 x 600 for an XD233 displaying on an LG 86BH5C will only show a quarter of the loaded image. It effectively displays the top left corner or 1920x300 of the zone.
I'm using the latest available software versions:
BrightAuthor 4.7.2.5
XD233 F/W - 8.0.33
I've found the work around to setup the presentation as an XT243 which sets the zone to 1920 x 300 (instead of the expected 3840 x 600) but aren't i then working with a much lower res display zone? I can load the content prepared for 3840x600 into the smaller zone but isn't everything then being scaled?
Can you please give me more detail on the impact of using the workaround and also if there is a proper fix due any time soon as the issue seems to have been open for several months now.
Thanks