Lexmark CX921 User Manual

Action Yes No
Step 3
a Depending on your operating system, specify the print
resolution from the Printing Preferences or Print dialog.
b Set the resolution to 2400 Image Q.
c Print the document.
Is the printer printing slow?
Go to step 4. The problem is
solved.
Step 4
a Depending on your operating system, specify the paper type
from the Printing Preferences or Print dialog.
Notes:
• Make sure that the setting matches the paper loaded.
• You can also change the setting on the printer control
panel. From the home screen, touch Settings > Paper >
Tray
Configuration
> Paper Size/Type.
• Heavier paper prints more slowly.
• Paper narrower than letter, A4, and legal may print more
slowly.
b Print the document.
Is the printer printing slow?
Go to step 5. The problem is
solved.
Step 5
a Make sure that the printer settings for texture and weight match
the paper being loaded.
From the home screen, touch Settings > Paper > Media
Configuration > Media Types.
Note: Rough paper texture and heavy paper weight may print
more slowly.
b Print the document.
Is the printer printing slow?
Go to step 6. The problem is
solved.
Step 6
Remove held jobs.
Is the printer printing slow?
Go to step 7. The problem is
solved.
Troubleshooting 233

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