Composite out on GT65 monitor?

[littlangel]

Hi, I'm trying to connect my nintendo wii (would like to try with other composite devices such as my main computer) to my Amstrad GT65 monitor.


The ground of the composite out is connected to the ground pin and the other one to the Luminance pin. However, I can't seem to get a stable picture on my monitor



https://youtu.be/fRCuQqBLRDA


Any help?


thank you!

[eto]

You need to connect sync and luminance on the GT65, where luminance is basically RGB mixed together. The GT65 doesn't accept a composite video signal.