Thx a lot for the quick answer. Trying it…
BTW, is necessary to edit the file /boot/userconfig.txt ?
I can see following output:
-bash-5.0# tvservice -m DMT
Group DMT has 14 modes:
mode 4: 640x480 @ 60Hz 4:3, clock:25MHz progressive
mode 5: 640x480 @ 72Hz 4:3, clock:31MHz progressive
mode 6: 640x480 @ 75Hz 4:3, clock:31MHz progressive
mode 8: 800x600 @ 56Hz 4:3, clock:36MHz progressive
mode 9: 800x600 @ 60Hz 4:3, clock:40MHz progressive
mode 10: 800x600 @ 72Hz 4:3, clock:50MHz progressive
mode 11: 800x600 @ 75Hz 4:3, clock:49MHz progressive
mode 16: 1024x768 @ 60Hz 4:3, clock:65MHz progressive
mode 17: 1024x768 @ 70Hz 4:3, clock:75MHz progressive
mode 18: 1024x768 @ 75Hz 4:3, clock:78MHz progressive
mode 36: 1280x1024 @ 75Hz 5:4, clock:135MHz progressive
mode 47: 1440x900 @ 60Hz 16:10, clock:106MHz progressive
mode 48: 1440x900 @ 75Hz 16:10, clock:136MHz progressive
mode 49: 1440x900 @ 85Hz 16:10, clock:157MHz progressive
-bash-5.0#
My display resolution is 1024x800. Next one I’m trying to use is a standard 1920x1080.
I’m not sure how this file affects it. Which rows should be there for my display? As I wrote, I’m sorry. No experinces.
Thx for understanding.