Can't print color text as black in pdf on Mac OS X

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liviugi
Posts: 1
Joined: Wed Feb 22, 2012 7:09 pm

Can't print color text as black in pdf on Mac OS X

Post by liviugi » Wed Feb 22, 2012 7:14 pm

Hi,

I have Printfab driver used with Canon MP630, on a MAC OS X laptop. When I want to print a pdf file, I'd like to print coloured text as black, not gray. If I select Grayscale mode on printing dialog, red text is printed as gray,not pure black as expected.

Any solution to this issue?

Thanks.

zedonet
Site Admin
Posts: 1800
Joined: Fri Oct 06, 2006 8:02 am

Re: Can't print color text as black in pdf on Mac OS X

Post by zedonet » Mon Feb 27, 2012 3:09 pm

Hello,

there is currently no driver option to force text being printed as pure black.

However, readability should be enhanced if you increase the "Contrast" setting in the PrintFab driver settings (print dialog -> "PrintFab Settings" -> tab "Main" -> slider "Contrast").

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