Weird issue, no chroma (displaying an image without color) on s-video out, was due to some weird corrosion on the main video board.
View attachment 83268
No puking capacitors so IDK WTF. A bad repair and a lifted trace later:
View attachment 83270
And we got chroma
View attachment 83271
No puking capacitors so IDK WTF. A bad repair and a lifted trace later:
View attachment 83270
And we got chroma
View attachment 83271