Prices on the HP LaserJet 4 Monochrome start at $400.00 new because of when they were released. Used and refurbished units can be found for a fraction of that price at Amazon through their reseller program as well as at eBay. The average price there for the HP LaserJet 4 is $100.00.
The LaserJet 4 is a laser printer made by the American IT company Hewlett-Packard (HP). The headquarters of HP are located in Paolo Alto in California.
advantages are that they are much quicker, easier to use, more efficient, only need there toner changed about every two years disadvantages are that the toner is expensive to buy sometimes as much as much as a new printer
It can print on standard 11" paper and up to 17" paper. Other features include 4 printer trays for high capacity as well as fast speeds of up to 27ppm.
You can purchase an HP Laserjet 4 toner cartridge online from the Amazon website. Once on the website. type "HP Laserjet 4 toner cartridge" into the search field at the top of the page and press enter to bring up the items.
The cost per page of a personal copier is roughly 8 cents for a black and white page. A black-and-white laser printer page costs about 4 cents. http://www.pcsupporttips.com/pc-peripherals/printer_cost_per_page_31.html
Yes, a laserjet 4600DN is a very high quality printer. It is an all - in - one printer. One of the best uses for this printer is printing pictures. It has a very high quality print rate for pictures.
A laserjet printer has many internal parts. I will briefly go over how a laserjet printer works and the basic parts.Basic parts of a laserjet printer:1. laser unit - beams an electrostatic image onto the drum2. drum (OPC) - rolls the image onto the paper3. toner/ cartridge - toner is used to create the image4. fuser assembly - heats and presses the toner onto the page1. The printer puts a negative charge on the paper.3. The printer's laser spreads a negative electrostatic image onto a positively charged drum (reversing the polarity only where the image is)2. The drum roller with the negatively charged image rolls over the positively charged toner, picking the toner on the image only (opposites attract).3. The paper is then feed to the fuser unit where hot rollers heat up the paper and press the toner onto the paper. Since the toner is partly made up of plastic, the plastic melts and gets pressed to the paper making it adhere permanently.4. The finished product is rolled out.
Some products that work with the Laserjet 4000tn toner cartridge include the HP Laserjet Models 4000, 4000N, and 4, and is known as the 100% compatible toner cartridge, non-OEM model.
WINDOWS 7 (64 Bit) Driver for HP1012 (HACK) You should have windows 7 x64, starting with the printer plugged in via USB, and recognized as HP 1012, but sorted under "unspecified" in the devices & printers list and not working. Download "lj1010serieshb-vista64.zip" from the following address: "http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareDescription.jsp?lang=en&cc=us&prodTypeId=18972&prodSeriesId=306505&prodNameId=306507&swEnvOID=2100&swLang=8&mode=2&taskId=135&swItem=lj-67501-1" Unzip the driver "lj1010serieshb-vista64.zip" then: 1. Control panel / devices: "add a printer" -> "add a local printer" -> "use an existing port:", "USB001 (virtual printer port for USB)" 2. Update printer list by clicking "Windows Update" button 3. Select manufacturer: "HP", printers: "hp laserjet 3055 PCL5 (HP)" 4. Click "have disk..." and open the hpc1015w.inf driver file 5. Select "Hp LaserJet 1012 HB" in the "choose your printer" list that pops up 6. Type a name for this dummy printer (something other than what you want your printer to actually be called). The print drivers are now installed, but they aren't yet associated with the printer hardware. 7. Go to the laserjet 1012 icon sorted under "unspecified" in devices (this is your actual printer, which isn't associated with working drivers yet). Right click -> "properties" -> hardware tab -> "properties" -> driver tab -> "uninstall". The printer should be removed from the devices list. 8. Unplug your printer's usb cable and plug it back in. 9. The printer should pop back up in the "unspecified" list, then the driver should be associated with it automatically and it will move to the "printers" list. It should now be working. Credit should go to Someguy222 who came up with this trick.
The answer will depend on what the 4 are, and also what the cost is for.
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