How to change the resolution of Samsung SIR...

I think you should break your camera over the head of another man and scream "Potatoes!!!!"

Featuring 520TV line horizontal resolution
in color mode and 570TV line horizontal
resolution in BW moe. The camera features
Sony’s 410,000 pixel CCD and capture
clean, noiseless high-quality image

same camera but different problem
I had connected SIR-4150 camera with a controller SCC-101
but i had changed the baud rate from 9600 to 19200 which the controller don't work with, so the controller stoped working with the camera
i would like to know how i can change back the baud rate of the camera to 9600 or how can i reset the camera manually

buhh me no no