Lexmark CX921 User Manual

Action Yes No
Step 2
a Remove, and then insert the imaging kit.
Warning—Potential Damage: Do not expose the imaging kit
to direct light. Extended exposure to light may cause print
quality problems.
Warning—Potential Damage: Do not touch the
photoconductor drum under the imaging kit. Doing so may
aect the quality of future print jobs.
b Print the document.
Does gray or colored background appear on prints?
Contact
customer
support.
The problem is
solved.
Incorrect margins
Action Yes No
Step 1
a Adjust the paper guides to the correct position for the paper
loaded.
b Print the document.
Are the margins correct?
The problem is
solved.
Go to step 2.
Step 2
a Set the paper size from the control panel. Navigate to:
Settings > Paper > Tray Configuration > Paper Size/Type
b Print the document.
Are the margins correct?
The problem is
solved.
Go to step 3.
Step 3
a Depending on your operating system, specify the paper size
from the Printing Preferences or Print dialog.
Note: Make sure that the setting matches the paper loaded.
b Print the document.
Are the margins correct?
The problem is
solved.
Contact
customer
support.
Troubleshooting 239

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