HP LaserJet Pro 500 Color MFP M570 - Manual (Page 114)

Adjust the lightness or darkness for copies
1. Load the document onto the scanner glass or into
the document feeder.
2. From the Home screen, touch the Copy button.
3. On the summary screen, touch the arrow buttons
to adjust the setting.
4. Touch the Black or Color button to start copying.
100 Chapter 5 Copy ENWW