HP Color LaserJet CM3530 Multifunction Printer series - Manual (Page 65)

Device PIN Authentication
If PIN Authentication is selected for one or more Device Functions on the Authentication Manager
page, the user will be prompted for a PIN before they can access those Device Functions. If the PIN is
entered incorrectly the user will be returned to the previous screen. When a PIN is entered correctly all
functions that use that PIN are then accessible to the user. For example, you could configure Copy for
Group 1 PIN and E-mail and Fax for Group 2 PIN.
The following illustration shows the Device PIN Authentication screen.
Figure 3-16 Device PIN Authentication screen
ENWW Device PIN Authentication 53