PowerBook: Color Matching with External Monitor

Is there a way to see exactly how a presentation I create on my desktop Macintosh will appear when I transfer it to my PowerBook Duo 270c? I have had problems matching certain shades of blue in the past.
ColorSync 1.0.5, included with System 7.5, resolves this type of problem because it includes a ColorSync profile for the PowerBook Duo 270c.

ColorSync 1.0.5 is also available from the Apple Software Updates web site at http://www.apple.com/swupdates.

Published Date: Feb 19, 2012