Technical Service Bulletin
The following new fax features include early detection of phone line connection issues, fax performance optimization under certain conditions, and preliminary fax troubleshooting settings to assist the end-user.
M – Mono; C – Color; X – Multifunction; d – duplex; n – network; e – eTask interface (4", 7", 10")
New fax features provided by firmware update
Click here for additional firmware enhancements, fix information, and firmware update procedures.
Still Need Help?
Please contact Lexmark Technical Support for additional assistance. NOTE: When calling for support, you will need to know your printer model/machine type and serial number (SN).
Please call from near the printer or near a computer in case a technician on the phone requests that you perform a task on either one of these devices.