Reply To: OSSC Pro – Advice on outputting 800×600 to a CRT tv

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May 31, 2026 at 4:25 PM #69622
jmmliberty
Participant

    @Kekstier It’s a pretty uncommon set, and I’m a mere enthusiast, so I don’t want to “uhm, akchewally” all over the place, but this is a presentation monitor, and it absolutely operates at 37.9kHz! It up-converts 15.7 to 37.9kHz! I’ll attach a few screenshots of the service manual if you don’t believe me.

    Side note – I took @marqs advice, modified the adv. timing of 1024×768 to match the basic SVGA timing, and it worked! I’m not sure why it didn’t work when I did that same thing with a custom resolution on the Retrotink 4k I borrowed, but OSSC Pro wins again!