Troubleshooting

157

3Firmly plug the rectangular end of the USB cable into the USB port of the computer.

The USB port is marked with .

Note: If you continue to have problems, then try another USB port on the computer. You may have connected to a defective port.

RESTART THE COMPUTER

Scanning takes too long or freezes the computer

If the "Before you troubleshoot" checklist does not solve the problem, then try one or more of the following:

CLOSE OTHER SOFTWARE PROGRAMS THAT ARE NOT BEING USED

RESTART THE COMPUTER

Cannot scan to a computer over a network

If the "Before you troubleshoot" checklist does not solve the problem, then try one or more of the following:

MAKE SURE THE PRINTER AND THE DESTINATION COMPUTER ARE CONNECTED TO THE SAME NETWORK

MAKE SURE THE PRINTER SOFTWARE IS INSTALLED ON THE DESTINATION COMPUTER

E-mail troubleshooting

•“Cannot send e‑mail” on page 157

•“Cannot attach files” on page 158

Cannot send e‑mail

CHECK YOUR E‑MAIL CONFIGURATION SETTINGS

Make sure you have correctly completed the e‑mail setup and successfully configured an SMTP server.

CHECK YOUR NETWORK CONNECTION

Make sure the printer is connected to an Ethernet or wireless network. Your network must be connected to the Internet for the printer to communicate with the SMTP server.

CHECK YOUR PROXY CONFIGURATION

Your proxy server configuration should allow SMTP server connections. For help with your proxy server or SMTP settings, contact your system support person.

Page 156 Page 158
Page 157
Image 157
Lexmark 90T9250, 901, 90T9251, 90E Mail troubleshooting, Scanning takes too long or freezes the computer, Cannot send e‑mail
Page 156 Page 158

90E, 91E, 901, 90T9200, Pro915 specifications

Lexmark, a leader in printing and imaging solutions, offers a range of ink cartridges designed to enhance the performance and reliability of its printers. Among these cartridges are the Lexmark 90T9251 and 90T9250, which are specifically designed for the Pro915 series printers, along with the 90T9200 and 901 cartridges. Each of these products boasts unique features and technologies that cater to diverse printing needs.

The Lexmark 90T9251 and 90T9250 cartridges are high-yield options, providing users with a cost-effective solution for their printing demands. These cartridges are engineered to deliver sharp, professional-quality prints, making them ideal for both office environments and home use. The 90T9251 is a color cartridge, while the 90T9250 is a black cartridge, together allowing for vibrant color reproductions and crisp text. The high-yield nature of these cartridges means fewer replacements, thereby increasing productivity and minimizing downtime.

In addition to these cartridges, the Lexmark Pro915 printer utilizes advanced technology that enhances connectivity and usability. With features like wireless printing, mobile printing capabilities, and robust security protocols, the Pro915 is suitable for businesses that require flexible and secure printing solutions. The Lexmark mobile app further streamlines the printing process, allowing users to print directly from their smartphones or tablets.

The 90T9200 cartridge complements the Pro915 series by providing vibrant color options. This cartridge is designed to handle high-volume printing without sacrificing quality, ensuring that documents remain clear and visually appealing. This is particularly beneficial for marketing materials, presentations, and other professional documents.

Lastly, the Lexmark 901 cartridge is a standard-yield option that offers a balance between performance and cost. It is ideal for users with lower print volume who still require reliable quality. Despite being a standard cartridge, it does not compromise on the clarity and richness of color, making it suitable for everyday printing tasks.

In conclusion, Lexmark's range of cartridges, including the 90T9251, 90T9250, Pro915, 90T9200, and 901, reflects a commitment to quality, efficiency, and technological innovation. Each product is designed to meet specific user needs, whether for high-volume printing or everyday use, ensuring that every print job is executed with excellence.
Top Page Image Contents