Lexmark CX310 Service Manual

Low Insertion Force (LIF) connector
This FRU contains a Low Insertion Force (LIF) connector. Read the instructions before proceeding.
Warning—Potential Damage: When installing a cable into an LIF connector, care must be taken to avoid bending the
edges of the cables and damaging the contacts on the cables.
Inserting a cable into the LIF connector
1 Looking at the connector, take note on which side the contacts are located. Many boards will have the word
“contacts” stamped on them to indicate which side of the LIF has the contacts. When looking at the board, take
note that the contacts from the board to the connector are located on the side of the connector with the contacts.
2 Insert the cable squarely into the connector.
Note: Verify that the cable is installed straight into the connector. If the cable is not installed properly, then
intermittent failures could occur.
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Repair information
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Lexmark CX310 Specifications

General

Print Technology	Laser
Scan Technology	CIS
Scan Resolution	Up to 600 x 600 dpi
Duplex Printing	Manual
Display	2.4-inch color LCD
Processor Speed	800 MHz
Standard Memory	256 MB
Fax Speed	33.6 Kbps
Operating System Compatibility	Windows, Mac OS, Linux
Print Resolution	Up to 600 x 600 dpi
Connectivity	USB, Ethernet
Standard Paper Input	250 sheets
Scanner Type	Flatbed, ADF
Fax Resolution	300 x 300 dpi
Paper Capacity	250 sheets
Network Connectivity	Ethernet
Copy Speed	Up to 22 cpm (black), Up to 18 cpm (color)