Can somebody confirm by experience, if one can use a SmallHD monitor (3G-signal input) on the SDI-out (12G-signal output with 4k->HD-downconvert since fw1.0.11) of these cameras?
That's more or less what bbellotte and I advised you to do. I wonder why you bother asking the community when you end up looking it up yourself?Anyway, it's good that you found the solution.
You can start by trying to change the resolution on the SDI port to 2K/1080. You may also want to try the settings below that. Some external devices do not accept a 12G-SDI signal, and reducing the resolution converts the 12G signal to a 3G-SDI signa...
I had an issue with my 3G monitor port in my C300III back in 2021. The camera wasn't half a year old and Canon repaired it on warranty.This article might be helpful for understanding the issue and the ever-present danger of using SDI:https://www.news...