Hardware and internal option problems

Troubleshooting

289 Printer display is blank

	Action	Yes	No

	Step 1	The problem is solved.	Go to step 2.
	Press the Sleep button on the printer control panel.
	Does Ready appear on the printer display?

	Step 2	The problem is solved.	Turn off the printer,
	Turn off the printer, then wait for about 10 seconds, and then turn the		and then contact
	printer back on.		customer support.
	printer back on.
	Do Please wait and Ready appear on the printer display?

Hardware and internal option problems
Cannot detect internal option

	Action	Yes	No

	Step 1	The problem is solved.	Go to step 2.
	Turn off the printer, then wait for about 10 seconds, and then turn on the
	printer.
	Does the internal option operate correctly?

	Step 2	Go to step 3.	Connect the internal
	Check if the internal option is properly installed in the controller board.		option to the controller
			board.
	a Turn off the printer using the power switch, and then unplug the power		board.

	cord from the electrical outlet.
	b Make sure the internal option is installed in the appropriate connector
	in the controller board.
	c Connect the power cord to the printer, then to a properly grounded
	electrical outlet, and then turn on the printer.
	Is the internal option properly installed in the controller board?

	Step 3	Go to step 4.	Reinstall the internal
	Print a menu settings page, and then check to see if the internal option is		option.
	listed in the Installed Features list.
	Is the internal option listed in the menu settings page?

236, 036, 436 specifications

The Lexmark 436 is a versatile multifunction printer designed to cater to the needs of small to medium-sized businesses, offering an efficient solution for printing, scanning, copying, and faxing. This device stands out with its robust build, compact form factor, and a range of features that enhance productivity and ease of use.

One of the main features of the Lexmark 436 is its impressive print speed, which can reach up to 35 pages per minute. This efficiency is ideal for business environments where time is of the essence. The printer produces high-quality monochrome prints with a resolution of up to 1200 x 1200 dpi, ensuring that text and graphics are sharp and clear.

Equipped with advanced scanning capabilities, the Lexmark 436 allows for vibrant color scans as well as crisp black-and-white scans, making it a reliable choice for digitizing documents. The scanner has an optical resolution that supports detailed images, and it can scan in various formats, including searchable PDF, JPEG, and TIFF, which facilitates easy archiving and sharing of files.

The Lexmark 436 incorporates advanced connectivity options, including USB, Ethernet, and wireless capabilities, making it easy to integrate into any office network. The printer supports mobile printing technologies such as Apple AirPrint and Google Cloud Print, allowing users to send documents directly from their smartphones or tablets, which enhances convenience and flexibility.

Another important characteristic is the Lexmark's intuitive 4.3-inch color touchscreen interface. This user-friendly display simplifies task management and navigation, enabling users to access functions quickly and customize settings according to their preferences.

In terms of security, the Lexmark 436 includes features such as secure printing and data encryption, ensuring that sensitive information remains protected. This aspect is crucial for businesses that handle confidential documents and need to comply with various regulatory standards.

Moreover, the Lexmark 436 is built with sustainability in mind. It has energy-saving modes and delivers impressive yields with its high-capacity toner cartridges, reducing waste and overall operational costs. With its combination of speed, quality, and advanced features, the Lexmark 436 is a powerful solution for businesses looking to streamline their document handling processes and enhance productivity.

Lexmark 236 Hardware and internal option problems, Printer display is blank, Troubleshooting 289

Models: 236 036 436

Troubleshooting

289

Printer display is blank

Action

Step 1

Step 2