Troubleshooting

167

CHECK IF YOUR ACCESS POINT HAS AN ASSOCIATION/REGISTRATION BUTTON

Wireless broadband boxes in Europe, the Middle East, and Africa such as Livebox, AliceBox, N9UF Box, Freebox, or Club Internet may require you to press an association/registration button when adding the printer to your wireless network.

If you are using one of these boxes and need more information, then see the documentation that came with your box, or contact your internet service provider (ISP).

MOVE YOUR ACCESS POINT AWAY FROM OTHER ELECTRONIC DEVICES

There may be temporary interference from electronic devices such as microwave ovens or other appliances, cordless phones, baby monitors, and security system cameras. Make sure your access point is not positioned too closely to these devices.

MOVE THE COMPUTER, PRINTER, OR BOTH CLOSER TO THE ACCESS POINT

The range of your wireless network depends on many factors, including the abilities of your access point and network adapters. If you are having trouble printing, then try placing the computer and printer no more than 100 feet apart.

CHECK THE WIRELESS SIGNAL QUALITY

Print a network setup page and check the signal quality. If the signal quality is listed as good or excellent, then another factor is causing the problem.

CHECK YOUR ADVANCED SECURITY SETTINGS

•If you are using MAC (Media Access Control) address filtering to limit access to your wireless network, then you must add the printer MAC address to the list of addresses allowed to connect to the access point.

•If you set the access point to issue a limited number of IP addresses, then you must change this so that the printer can be added.

Note: If you do not know how to make these changes, then see the documentation that came with the access point, or contact the person who set up your wireless network.

MAKE SURE YOUR COMPUTER IS CONNECTED TO YOUR ACCESS POINT

•See if you have access to the Internet by opening your Web browser and accessing any site.

•If there are other computers or resources on your wireless network, then check to see if you can access them from your computer.

MAKE SURE THAT YOUR COMPUTER AND PRINTER ARE CONNECTED TO THE SAME WIRELESS NETWORK

If the printer is not on the same wireless network as the computer, then you will not be able to print wirelessly. The SSID of the printer must match the SSID of the computer, if the computer is already connected to the wireless network.

For Windows users

1Obtain the SSID of the network that the computer is connected to.

aType the IP address of your access point into the address field of your Web browser. If you do not know the IP address of the access point, then do the following:

1Click , or click Start and then click Run.

2In the Start Search or Run dialog, type cmd.

3Press Enter, or click OK.

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Lexmark 90P3000, PRO4000C manual Troubleshooting 167
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PRO4000, 90P3000, PRO4000C specifications

The Lexmark PRO4000 and PRO4000C are innovative printers designed primarily for small to medium-sized businesses, offering a blend of high-quality printing and advanced technology. These models are well-known for their superior performance, efficiency, and the durability required in today’s fast-paced work environments.

One of the standout features of the Lexmark PRO4000 series is its speed. The printers can deliver up to 40 pages per minute for monochrome documents, ensuring that large print jobs are completed without unnecessary delays. The PRO4000C, being a color version, also performs impressively, providing vibrant color output while maintaining a fast print speed.

Image quality is paramount in any business setting, and both models excel in this area. They utilize Lexmark’s advanced print technology to produce sharp text and vivid graphics. With a resolution of up to 1200 x 1200 dpi, the PRO4000 and PRO4000C ensure that every document, from reports to marketing materials, is rendered with exceptional clarity and detail.

Another significant technology integrated into these printers is Lexmark’s Unison toner system. This system not only promotes consistent print quality but also simplifies the replacement process. The toners are designed to yield a high number of pages, reducing the frequency of changes and, consequently, the overall cost of ownership.

In terms of connectivity, both models provide a versatile range of options. They support USB, Ethernet, and wireless connectivity, enabling seamless integration into any office network. Additionally, mobile printing capabilities are supported, allowing users to print directly from smartphones and tablets, enhancing convenience and flexibility.

Security is another critical consideration for businesses, and Lexmark has incorporated robust features to protect sensitive information. These printers come equipped with secure print management solutions that require user authentication before jobs can be retrieved, ensuring that confidential documents remain private.

Moreover, the Lexmark PRO4000 series is designed with ease of use in mind. An intuitive touchscreen interface simplifies navigation through various settings and functionalities, allowing users to operate the printer effectively without extensive training.

In summary, the Lexmark PRO4000 and PRO4000C are exceptional printers that combine speed, quality, and advanced technologies to cater to the diverse needs of modern businesses. Their impressive features make them valuable assets for any office setting, promoting productivity and enhancing overall workflow efficiency.
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