Lexmark MS321 Service Manual

5 Remove the screw (C).
6 Open the controller board access cover, and then disconnect the control panel cables.
7 Lift the stopper (D), and then remove the control panel cables.
C
D
8 Remove the control panel assembly.
Control panel (2.4‑inch display) cover, buttons, and board removal
1 Remove the control panel assembly. See “Control panel assembly removal (MS621dn)” on page 202.
2 Disconnect the cable (A), and then remove the 12 screws (B).
Warning—Potential Damage: The ribbon cable and its socket may get damaged if it is not properly
disconnected. When disconnecting the cable, hold its connector and press its tab before unplugging it.
4600-830, -835, -895
Parts removal
204

Lexmark MS321 Specifications

General

Print Technology	Monochrome Laser
Memory	256 MB
Display	2-line LCD
Processor Speed	1 GHz
Maximum Monthly Duty Cycle	50, 000 pages
Recommended Monthly Page Volume	500 - 5000 pages
Input Capacity	250 sheets
Output Capacity	150 sheets
Connectivity	USB, Ethernet
Network Connectivity	Ethernet
Supported Operating Systems	Windows, Mac, Linux
Print Resolution	Up to 1200 x 1200 dpi