DDC Handshake for Nvidia 3D Vision (not lightboost) on 2233RZ

[NarcoticV]

Thanks for the info!

I asked around about this on the BlurBusters forum as well, and one user came back with an interesting report: he got the 3D mode enabled on his lg 2363d monitor (also a 1st-gen 3D Vision model), by only changing the vertical total timing like you said. Who knows, maybe I overestimated this a little bit, and the DDC handshake wasn't needed until LightBoost came out. I won't know until I get home in a month and try it out.

Is there any specific reason for the increase of 5 in vertical total? Or is that just a way of signaling "3D vision" to the monitor?

And what exactly is a replay attack? Do you mean you just recorded the encrypted handshake and repeated it exactly?