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Computer Printers
Computer printers are devices used to create a hard-copy of a piece of visual information, be it a picture or a document. Questions about computer printers or printer technologies belong here.
4,595 Questions
Where can one purchase jet ink cartridges?
If someone is looking to purchase an inkjet cartridge (it is never called a cartridge inkjet), it can be purchased from Walmart, Best Buy, Staples, Office Depot, Office Max.
What was the active medium used in first working laser?
A ruby rod
Theodore Maiman built the first working laser using a ruby rod while working at Hughes Research Laboratories in Malibu, California. It lased for the first time on May 16, 1960.
Why isn't my HP laserjet 1100 printing?
the reason why the HP is not working is because the the plug is very loose, so you always have to check if it is plug in. Also the problem could be is that the printer is jamed. if the printer is jammed or it has something in it. Open it up by going to the bottom of the printer and pushing.
Answer:check the connection it probably unplug.
What is a multi-format printer?
Canon Multifunction printers come with fax, scan, print, and copy. it's come with a lot of functionality. Canon is basically known for its brand value which always gives priority to its customer. canon MFPs convenient to use. easy way to connect with wifi.
What creates images using a laser beam and powdered ink?
The answer given below is very incomplete and not entirely accurate, so I will explain more fully.
To start, the print job that is sent to the printer is converted into a digital image that is fed to the laser assembly. This causes the printer to scan its beam back and forth across the surface of the image drum so as to give it a minor positive charge where there is to be toner. The drum then passes through the toner reservoir in which the toner is negatively charged. The toner then sticks to the positively charged areas of the image. While all this is going on, the paper is being fed from the paper tray and across either a corona wire or, more commonly, the charging roller. (This is the foam roller in the first part of the paper path. Do not touch this with your bare hands because the oils from your hands will disrupt its ability to hold its static charge and transfer it to the paper, thus causing print quality problems). As the paper passes under the image drum, the drum rotates so that each part of the paper receives the image intended for it. This is achieved by the paper having a stronger positive charge than the image drum and, thus, the toner is more strongly attracted to it. After this, the paper continues to move through the printer into the fusing assembly (sometimes simply referred to as the fuser). This is the heat-producing part located toward the back of the printer. With its optimal temperature of about 350 degrees Fahrenheit (about 177 degrees Celsius), it melts the dry plastic powder that is the toner and bonds it to the paper. At this point, the paper is finally ready for expulsion and is fed to the output assembly and falls into the output tray, ready for your review and use.
If you have further questions about this or other related topics, feel free to drop me a line.
What is the average price of a Epson Ink cartridge?
It depends on the type of printer, color needed, and quality wanted. Dell ink cartridges price from as low as $17.99 to $45.99 on their website. Although other places may offer Dell ink cartridges as well for a lower price, it will still most likely be in the same price range.
What is the advantage of using ocr scanner over normal scanner?
From speedy searches to saving area, there area unit various advantages to scanning your documents with OCR software:
No additional retyping
If you lose or accidentally erase a very important digital file, like a proposal or invoice, however still have a tough copy, you'll be able to simply replace it in your digital file system by victimisation OCR code to scan the paper original or most up-to-date draft.
Quick digital searches
OCR code converts scanned text into a data processing file, providing you with the chance to look for specific documents employing a keyword or phrase. for instance, you'll effortlessly search many invoices and find a selected name or account in moments, while not having to thumb through intensive files.
Edit text
Once you've scanned your document victimisation OCR, you have got alternative} to edit the text among a data processing program of your choice. Scan things that will ought to be updated within the future to assist expedite the writing process:
-Typed family recipes
-Rental agreements
-Resumes
-Contracts
Save space
Free up cupboard space by scanning paper documents and trucking the originals off to storage. you'll be able to simply flip a office furniture price of knowledge into editable digital files, and make a backup system consisting of one CD.
Accessibility
OCR code could be a helpful Accessibility or easy Access tool. Vision impaired computer users will scan books, magazines, incoming faxes, or alternative documents into data processing programs to be utilized in conjunction with a laptop voice-over utility.
Where can one purchase a combined printer copier and scanner?
You would find it attached to a computer that's being used to create articles ready for printing. The scanner is used to input text, designs, photos etc to a computer, so that they can be incorporated into cards, leaflets etc.
What printers use the 564 ink cartridge?
The 564 Ink Cartridge is a HP product meant to work in the following printers.
HP Deskjet - 3520, 3521, 3522, 3525
HP Photosmart - B8550, C6340, C6350, C6380, D5445, D5460, D7560, 5510, 5511, 5512, 5514, 5515, 5520, 5522, 5525, 6510, 6512, 6515, 6520, 6525, 7510, 7515, 7520, 7525
The growing number and variety of portable printer is also due to the large number of portable devices, whether laptops, tablets or smartphones, that allow you to view documents or photos. With the growing popularity of mobile devices, mobile printer can handle a variety of inputs, including files received on a variety of wireless protocols, from traditional Wi-Fi to point-to-point connections such as Wi-Fi, which require no Wi-Fi network. Some printers, photo templates, and document templates can be printed on fancy paper.
What is the average cost of a printer?
it all depends on how the press is configured. you can't buy a press off of a shelf. you order them in the configuration that best suits your needs.
Where can i buy an officejet pro printer?
There are many places where one can purchase a HP Office Jet printer. Most commonly, they are sold in the local Office Depot, or the local equivalent type of shops. Another option is to check Amazon or eBay.
Where can Brother MFC printers be purchased from?
Brother MFC printers can be purchased in office supply stores such as Staples, or large hardware stores such as Target. These printers can also be found on their online store and on Amazon.
Where can toner ink cartridges be recycled?
In the UK, a number of stores such as Currys will have a recycling point inside, or Tesco will reward its customers with Clubcard points when they recycle their cartridges there. In the US, Staples gives customers $2 in Staples Rewards in exchange for their empty cartridges.
Where might one by ink cartridges for an HP Officejet Pro?
Replacing ink cartridges for you HP Office Jet printer can become pretty expensive. Especially if you're purchasing your ink cartridges online and having to pay for shipping on top of the product cost. One way to eliminate that problem is to buy your cartridges from a site called TonerOnLine where they offer free shipping on orders over $49.
Do hp printers work for other computers?
Yes, HP printers should work for almost any type of computer.
Now if you narrow it down to operating systems, most modern HP printers should work with Windows XP and Vista, some HP printers may not work with OSX and support is limited for Linux.
Where can an Epson 4490 scanner be purchased?
There are numerous retail locations and online sites where an individual could find a purchase an Epson 4490 scanner. Staples, Office Depot, Office Max, Wal-Mart, and Amazon are all companies that stock this item.
What are the functional elements of computer system?
For hardware, A case, Motherboard, Hard drive, RAM, Processor, Video/audio card, Power supply, and Fans are ideal.
software; Operating System (windows or Vista for example)
DO NOT DELETE YOUR .DAT FILES! Trust me, I have experience.
^^
feel free to add
SATCHTMO Parts that are required for a computer to run and work properly are; A motherboard (if you have an onboard graphics card, ignore the Graphics card, unless you're after a more powerful computer) Memory (Also known as RAM) A Processor A Hard Drive A graphics card A CD Drive (To install your operating system) A Power Supply Note: If you are installing Windows XP on a SATA hard drive, you'll need a floppy disk drive with the "Hard Drive" drivers, so to speak.
Where can one purchase a color laserjet 3700 ink toner?
There are many online retailers where one can purchase a color laserjet 3700 ink toner. One can purchase them from 'Q Supplies', 'Amazon' or from the HP website.
What are some good brands that sell desktop printers?
Desktop printers are offered by several manufacturers and distributed by many wholesalers and retailers, both brick and mortar stores and online. Staples, WalMart, Target, Office Max, Office Depot, Meijer, Sam's Club, Costco and BJ's are some examples of brick and mortar locations.
Is a daisy wheel printer input or output device?
A daisy wheel printer "outputs" data sent to it from the computer and prints the data on paper.
How can one contact IT Support Services for HP?
IT Help Desks usually have a number of options of how one can contact them. Firstly, there is a phone hotline where it is possible to talk directly to the help desk staff. Secondly, online chat, where they have a small chat box and you text the help desk staff your questions. Thirdly, by mailing the help desk and they will send you an automated case logging code, which will be used as a reference code for further help.
