Lexmark CS820 Series User Manual

Securing the printer
Locating the security slot
The printer is equipped with a security lock feature. Attach a security lock compatible with most laptop
computers in the location shown to secure the printer in place.
Erasing printer memory
To erase volatile memory or buered data in your printer, turn o the printer.
To e ras e non‑volatile memory or individual settings, device and network settings, security settings, and
embedded solutions, do the following:
1 From the home screen, touch Settings > Device > Maintenance > Out of Service Erase.
2 Select the Sanitize all information on nonvolatile memory check box, and then touch ERASE.
3 Follow the instructions on the display.
Erasing printer hard disk memory
1 From the home screen, touch Settings > Device > Maintenance > Out of Service Erase.
2 Select the Sanitize all information on hard disk check box, and then touch ERASE.
3 Follow the instructions on the display.
Note: This process can take from several minutes to more than an hour, making the printer unavailable
for other tasks.
Securing the printer 26

Lexmark CS820 Series Specifications

General

Print Technology	Color Laser
Print Resolution	Up to 1200 x 1200 dpi
Processor Speed	1.33 GHz
Output Capacity	Standard: 500 pages
Toner Cartridges	Black, Cyan, Magenta, Yellow
Display	4.3-inch color touch screen
Connectivity	USB, Ethernet
Maximum Paper Size	A4, Legal
Operating System Compatibility	Windows, macOS, Linux
First Page Out Time	As fast as 7 seconds
Print Speed	Simplex: Up to 60 ppm (Black/Color); Duplex: Up to 60 ppm (Black/Color)
Memory	Standard: 1024 MB / Maximum: 3072 MB