Thanks to the various posts on there I've figured out how to set the BPi's to Analog NTSC out.
But, unlike the other devices I use, this signal doesn't seem to be sized the same. On any screen I use the analog video is still slightly bigger than the available size.
Is there some way to change overscan or something, to shrink the screen slightly? It's not really usable as it is, with important parts of the screen being hidden. I know with the RPI there is a way, but I'm not sure if it's analagous for the BPi.
BTW I've tried multiple screens and multiple OS's (Bananian, Raspian for BPi, Kali), and both BPi's I currently own (bought at the same time). I'm not sure if the HDMI is the same, as my HDMI screen is taken by something else currently.
Thanks very much!