Lexmark CX921 User Manual

Restore Factory Defaults
Menu item Description
Restore Settings
Restore all settings
Restore printer settings
Restore network settings
Restore fax settings
Restore app settings
Restore the printer factory default settings.
Maintenance
Configuration Menu
Menu item Description
USB Configuration
USB PnP
1*
2
Change the USB driver mode of the printer to improve its
compatibility with a personal computer.
USB Configuration
USB Scan to Local
On*
O
Set whether the USB device driver enumerates as a USB
Simple device (single interface) or as a USB Composite device
(multiple interfaces).
USB Configuration
USB Speed
Full
Auto*
Set the USB port to run at full speed and disable its high‑speed
capabilities.
Tray Configuration
Size Sensing
Tray [x] Sensing (On*)
Oficio/Folio Sensing (Folio*)
Statement/A5 Sensing (Sense Statement*)
Executive/B5 Sensing (Sense Exec*)
Set the tray to sense automatically the paper size loaded into
it.
Tray Configuration
Tray Linking
Automatic*
O
Set the printer to link the trays that have the same paper type
and paper size settings.
Tray Configuration
Show Tray Insert Message
O
Only for unknown sizes*
Always
Display a message to select paper size and type after inserting
the tray.
Note: An asterisk (*) next to a value indicates the factory default setting.
Understanding the printer menus 83

Lexmark CX921 Specifications

General

Maximum Print Resolution	1200 x 1200 dpi
Duplex Printing	Yes
Scan Technology	CIS
ADF Capacity	100 sheets
Standard Output Capacity	500 sheets
Standard Memory	4096 MB
Hard Drive	500 GB
Functions	Print, Copy, Scan, Fax
Copy Resolution	600 x 600 dpi
Scan Resolution	600 x 600 dpi
Operating System Compatibility	Windows, Mac, Linux
Display	Touchscreen
Display Size	10 inch
Scan Type	Flatbed, ADF
Network Connectivity	Ethernet, USB
Mobile Printing	Mopria
Fax Resolution	300 x 300 dpi