24 Jan 2025, 18:23

Hello everyone,
I have problem with my new RGB DUAL system:

  • there is no signal on my VGA CRT monitor (Samsung SyncMaster 957p).
    I've installed the newest version of RecalBox (9.2.3-Pulstar) on micro SD card and put it into my RSPi 5 with RGB Dual installed.
    Of course, before this I've also set the proper refresh rate (31 kHz) on RGB Dual board micro switch.
    Now, when I power on the unit, nothing appers on my screen monitor, there is no signal. 😞
    Do i do anything wrong?
    As far as I know it should be plug and play, no additional settings required, right?
    Thanks a lot,
    Greg