Inverting the Brightness of the Original When Copying
You can invert the blacks and whites in a black-and-white original when copying. A color original is copied in the complementary colors with inverted density and brightness.
This function is available on machines implemented with RICOH Always Current Technology v1.1 or later.
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Press [Copy] on the Home screen.
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Press [Positive / Negative] on the Copy screen.
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If you cannot find the key, select the item from [Edit / Color].
Place an original on the machine, and then press [Start].