Non White Jpeg background - how do I remove it?

[sarat]

I am using AutoCAD 2008. I am xrefing a Jpeg image (elevation). When I plot, the white background is printed as a dot pattern. Seems like the plotter is trying to print "white." How can i adjust the image to have a clear/clean background? Different file type? Anything?

Thank yoU!
-S

[fuccaro]

Start the IMAGEADJUST command and play around with the settings. Make it lighter. Also see if transparency turned on makes any difference.

[sarat]

mult,umesc Fuccaro.

[fuccaro]

Probable it worked... For just in case, if there are any non Romanian speakers around here: multumesc=thank you :)