I'm trying to change the output resolution to 720p to work with an InFocus X1 from 2001.
Changed the video settings to 720p but the X1 does not seem to work with the frequencies.
X1 manual indicates Scanning frequency horizontal 31.5-80 kHz vertical 50-85 Hz
X1 works fine with a Sony RXD-HDR 770 Freeview recorder when set to 720p.
X1 tries to search for signal, a brief flicker on screen, and resumes search. Tried 60/50 and Multi
Any pointers would be useful v