Results 1 - 15 of about 3037 sawaal for "printer"
well, A device that prints text or illustrations on paper. There are many different types of printers. In terms of the technology utilized, printers fall into the following categories: daisy-wheel: Similar to a ball-head typewriter, this type of printer has a plastic or metal wheel on which the shape of each character stands out in relief. A hammer presses the wheel against a ribbon, which in turn
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Computers & Technology by Priya Raman at 8:14 PM on October 01, 2008
A type of printer that utilizes a laser beam to produce an image on a drum. The light of the laser alters the electrical charge on the drum wherever it hits. The drum is then rolled through a. Because an entire page is transmitted to a drum before the toner is applied, laser printers are sometimes called page printers. There are two other types of page printers that fall under the category
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Computers & Technology by gauri at 12:24 AM on April 29, 2008
a printer, is a computer peripheral which produces a hard copy permanent human-readable text and/or graphics of documents stored in electronic form, usually on physical print media such as paper or transparencies. Many printers are primarily used as local peripherals, and are attached by a printer cable to a computer which serves as a document source.Connected in a computer for use within it is known local
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Computers & Technology by Rakesh at 12:51 AM on June 06, 2008
Laser printing, however, involves a multistep process, and whats happening is not obvious from watching the printer operate. Many end users and even some technicians see it as a mysterious activity. Paper goes in blank; paper comes out printed. But how does it happen?If any of you still remember mimeograph machines, their operation provides a rough analogy to a laser printers. The entire page on a
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Computers & Accessories by natwar lal at 10:17 PM on July 15, 2008
the first high-speed printer was developed by Remington-Rand for use on the Univac computer.In 1938, Chester Carlson invented a dry printing process called electrophotography commonly called a Xerox, the foundation technology for laser printers to come.The original laser printer called EARS was developed at the Xerox Palo Alto Research Center beginning in 1969 and completed in November, 1971. Xerox Engineer
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Computers & Technology by Rocky at 1:25 AM on May 26, 2008
Printer is a computer output device that reproduces data on paper or another medium. Impact printers use a mechanical hammering device to produce each character. A formed character printer forces printer uses a matrix of tiny pegs that, when hit from behind against a ribbon, impart a set of dots to form a character on the paper; a wide variety of characters and graphics is created using different
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Computers & Technology by nisha at 11:06 PM on November 13, 2007
A device that prints text or illustrations on paper. There are many different types of printers. In terms of the technology utilized, printers fall into the following categories: daisy-wheel: Similar to a ball-head typewriter, this type of printer has a plastic or metal wheel on which the shape of each character stands out in relief. A hammer presses the wheel against a ribbon, which in turn makes
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Computers & Technology by output at 11:06 PM on November 13, 2007
There are some steps Be sure the printer is turned on. Check to see if the ink cartridges are full. Check to see if the printer cable is fully plugged into the back of the computer and the printer. Click Start / Settings and go to Printers to see if the printer icon is black or is it grayed out? Is there paper in the printer? Install new print cartridges if you have them available to you. If you
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Computers & Technology by Radhe Radhe at 12:27 AM on May 24, 2008
well;1.Dell Color Laser Printer 1320c:Prise: 299Dells Color Laser Printer 1320c offers surprisingly good color quality for a low acquisition price. Its toner is expensive, however, and its control panel is confusing.Setting up the printer is very easy. The documentation a printed setup poster and owners manual, plus an HTML-based user guide is thorough. The included CD offers an automated setup
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Computers & Technology by munna at 5:24 AM on June 09, 2008
.When the required character spins around to the print hammer, the image is banged into a ribbon and onto paper. The mechanism is then moved to the next location. Daisy wheel printers print typewriter-like quality from 10 to 75 cps and have been superseded by dot matrix and laser printers....A daisy wheel printer is a type of computer printer that produces high-quality type, and was often referred to during
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Computers & Technology by nisha at 11:11 PM on November 13, 2007
hi satyaiitk :-A virtual printer is a piece of computer software whose user interface and API resemble that of a printer driver, but which is not connected with a physical computer printer.Step 1:You can download the virtual printer driver from the following urlhttp://www.pdf-convert.co m/faq/winsteng.exeStep 2:After you have downloaded the install file, please double click the install file which
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Computers & Technology by satyaiitk at 4:28 AM on May 13, 2008
well santhi, The features of this printer is :1 This is a printer-copier-scanner device, based not on an ink-jet printer, but on HPs colour laser engine, as used in the popular 2550 series of printers2 The control panel is well organised, with coloured buttons to distinguish between functions and a two line, back-lit display which offers useful advice and messages and shows the status of the four
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Computers & Technology by santhi joel at 1:18 AM on June 25, 2008
be plugged into the power strip or wall outlet to see if they have power. .Check to see if the printer cable is fully plugged into the back of the computer and the printer.Click Start / Settings and go to Printers to see if the printer icon is black or is it grayed out?Is there paper in the printer?Install new print cartridges if you have them available to you.If you are trying to print to a network printer
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Computers & Technology by Radhe Radhe at 12:39 AM on May 24, 2008
this is a type of inkjet printer where the patterns on the paper are generated by squirting ink through a series of tiny nozzles in the print head - functionally, it is the same as an inkjet printer - the ink near the end of the nozzle is heated so that it expands and squirts a small volume of ink out onto the paperThe principal difference between bubble-jet printers and other ink-jet printers
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Computers & Accessories by natwar lal at 10:16 PM on July 15, 2008
A laser printer is a common type of computer printer that rapidly 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 printers photoreceptor....Color laser printers add colored toner typically but not always cyan
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Computers & Technology by nisha at 11:08 PM on November 13, 2007
