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Installation Services for Imaging and Printing
by Kelly in , , ,

Installation Services for Imaging and Printing help ensure that your new HP printers and scanners are implemented quickly and efficiently. This is accomplished with minimal disruption to your business operations and without consuming valuable IT staff time.
These convenient HP Care Pack services shorten your time-to-ROI. And they enable you to enjoy top performance right from the start.
Services are performed at your site by an HP-employed Service Engineer*. This experienced professional follows a prescribed process to help ensure that your printers and scanners are installed properly and configured to deliver consistent reliability.

Expert, end-to-end* services for a smooth, trouble-free startup

Your HP Service Engineer:
Verifies that installation service requisites are met
Schedules delivery of your service at a mutually agreeable time
Assembles all hardware and necessary software components and technology
Runs appropriate tests and diagnostics to ensure that the product has been installed and configured per HP, industry, or your company's standards
Programs the IP addresses and network settings into the printer and verifies network printing functionality
Installs the printer driver on a single PC workstation
Provides a basic orientation on product functionality and technology
Answers your setup, usage and maintenance questions
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Printer Service
by Kelly in , , , ,

Laser printer is a type of computer printer that produces high quality text and graphics on plain paper. Like photocopiers, laser printers employ a xerographic printing process but differ from analog photocopiers in that the image is produced by the direct scanning of a laser beam across the printer's photoreceptor.

Laser printers has many advantages over other types of printers. Unlike impact printers, laser printer speed can vary widely, and depends on many factors, including the graphic intensity of the job being processed. The fastest models can print over 200 monochrome pages per minute.The fastest color laser printers can print over 100 pages per minute.

Very high-speed laser printers are used for mass mailings of personalized documents, such as credit card or utility bills, and are competing with lithography in some commercial applications.The cost of this technology depends on a combination of factors, including inflation, the cost of paper, toner, and infrequent drum replacement, as well as the replacement of other consumables such as the fuser assembly and transfer assembly. Often printers with soft plastic drums can have a very high cost of ownership that does not become apparent until the drum requires replacement.

A duplexing printer (one that prints on both sides of the paper) can halve paper costs and reduce filing volumes. Formerly only available on high-end printers, duplexers are now common on mid-range office printers, though not all printers can accommodate a duplexing unit. Duplexing can also give a slower page-printing speed, because of the longer paper path.In comparison with the laser printer, most inkjet and dot-matrix printers simply take an incoming stream of data and directly imprint it in a slow lurching process that may include pauses as the printer waits for more data.

A laser printer is unable to work this way because such a large amount of data needs to output to the printing device in a rapid, continuous process. The printer cannot stop the mechanism precisely enough to wait until more data arrives, without creating a visible gap or misalignment of the dots on the printed page.Instead the image data is built up and stored in a large bank of memory capable of representing every dot on the page. The requirement to store all dots in memory before printing has traditionally limited laser printers to small fixed paper sizes such as letter or A4.

Most laser printers are unable to print continuous banners spanning a sheet of paper two meters long, because there is not enough memory available in the printer to store such a large image before printing begins.
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