Wrinkles or creases

1Print a few more pages to see if the problem corrects itself.

2Make sure that the environmental specifications for the printer are being met. (See “General specifications” on page 195.)

3Turn over the stack of paper in the tray. Also, try rotating the paper 180 o F.

4Make sure that paper is loaded correctly and all adjustments have been made. (See “Loading trays” on page 42.)

5Make sure that the type and quality of the paper you are using meet HP specifications. (See “Paper specifications” on page 182.)

6If envelopes are creasing, try storing envelopes so that they lie flat.

Vertical white lines

1Print a few more pages to see if the problem corrects itself.

2Make sure that the type and quality of the paper you are using meet HP specifications. (See “Paper specifications” on page 182.)

3Replace the print cartridge.

Tire tracks

This defect typically occurs when the print cartridge has far exceeded its rated usage of 12,000 pages (HP LaserJet 4200 series) or 18,000 pages (HP LaserJet 4300 series)-for example, if you are printing a very large quantity of pages with very little toner coverage.

1 Replace the print cartridge.

2Reduce the number of pages that you print with very low toner coverage.

White spots on black

1 Print a few more pages to see if the problem corrects itself.

2 Make sure that the type and quality of the paper you are using meet HP specifications. (See “Paper specifications” on page 182.)

3 Make sure that the environmental specifications for the printer are being met. (See “General specifications” on page 195.)

4Replace the print cartridge.

ENWW

Correcting print-quality problems 129

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HP 4300dtns, 4200n, 4200dtnsl, 4200tn Wrinkles or creases, Vertical white lines, Tire tracks, White spots on black
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4300dtn, 4200tn, 4200n, 4200dtnsl, 4200dtn specifications

The HP 4300 series and 4200 series printers are workhorses designed for busy office environments, providing reliable printing solutions with advanced features geared towards enhancing productivity. Both series are known for their speed, quality, and efficiency, making them ideal for high-volume printing tasks.

The HP 4300dtns model stands out with its ability to handle complex print jobs with ease. It offers fast print speeds up to 50 pages per minute (ppm) and a first page out time as fast as 8.5 seconds. This printer supports a variety of media sizes and types, including letter, legal, and executive sizes, which increases its versatility in printing solutions. It comes with an impressive standard paper capacity of 600 sheets, expandable to 1,600 sheets with additional trays.

On the other hand, the HP 4200 series, which includes models such as the 4200dtn, 4200dtnl, and 4200n, is equally impressive and caters to different levels of office printing needs. The 4200dtn features a duplexing capability, allowing for automatic double-sided printing, which not only saves paper but also reduces costs. The print speed across the 4200 series is similar, reaching up to 45 ppm, and these printers are designed to provide consistent and professional-quality prints.

All models are equipped with HP's FastRes printing technology, providing sharp, clear text and graphics. They utilize a high-performance processor and ample memory to efficiently handle large documents, making them suitable for print-intensive environments. The intuitive control panel and user-friendly interface simplify navigation, allowing users to easily monitor print tasks and settings.

In terms of connectivity, both series support USB, parallel, and Ethernet interfaces, enabling seamless integration into networked environments. They are also compatible with HP's Universal Print Driver, allowing for simplified printer management across multiple devices.

Durability is a key characteristic of these printers, built to handle the rigors of daily office use. HP's comprehensive security features help protect sensitive documents and safeguard the printer from unauthorized access.

In summary, the HP 4300dtns, 4200dtns, 4200dtn, 4200dtnsl, and 4200n printers provide high-performance printing solutions designed for efficiency, reliability, and quality, making them excellent choices for any business looking to enhance their document workflow.
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