HP LaserJet 4P
How to Identify and Fix Common Problems ?
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Laser Printers
Regarding this printer type`s energy cost, a laser printer uses more power than an inkjet printer. Some commercial laser printer models use up to 1000 watts, with 300 to 500 watts being the average.
LaserJet 4200
They were introduced in December 2002 together with the HP LaserJet 4300 series.
As fast as 6.6 sec 2 ( 3 Measured using ISO/IEC 17629.
Unlike a LaserJet or InkJet printer, a PageWide printhead stays stationary while the paper itself moves across the print head and lays the ink flat across the page. With no moving parts, the paper flies through the device extremely fast—up to about 70 pages a minute!
Laser printers consume more electricity than inkjets, with the difference sometimes reaching up to 90% depending on the printer type and model.
Does a printer use a lot of electricity? The amount of electricity a printer uses depends on its type, usage, and features. On average, inkjet printers consume between 30-50 watts of electricity when in use, while in standby mode, they use 3 to 5 watts.
Laser printers can print much faster than inkjet printers can. Most are equipped with high-capacity paper trays, so they can print more pages at a given time. They`re also built to handle the printing of thousands of pages per month without succumbing to wear-and-tear.
The seventh alpha character of the serial number indicates the month of production and the eighth digit of the serial number indicates the year of production.
Legendary HP LaserJet quality with lowest cost per page
Get up to 5,000 pages or up to 2 years of pre-filled toner and save with the HP Toner Reload Kit.
In the same way that inkjet and laser printers widely differ in price, cartridge prices for a laser and inkjet printer also widely differ — and for good reason. Laser printer cartridges, also known as toner cartridges, can print significantly more pages than any inkjet cartridge so they are generally more expensive.
Laser printers don`t waste toner in the same way, and because they don`t gunk up like inkjets, they may last longer before needing to be replaced.
The laser printer was the first to be invented and was done so in 1969 by Gary Starkweather while working in the Xerox product development team. His idea was to use lasers to imprint an image onto a copier drum which would then be transferred onto paper. Hence, the name `Laser printer`.
Cost Per Page: Inkjet printers average about 5-10 cents per page for black-and-white and 15-25 cents for color, with laser printers averaging between 2-5 cents for black and white and 15 cents for color. These savings add up quickly when printing in high volumes.
Laser printers are more efficient, printing pages more quickly than comparable inkjet printers perform. The printing process is noticeably quieter with a laser printer vs. inkjet. Even when not in use for long periods of time, toner does not run the risk of drying up and becoming unusable.
The difference between leaving your printer on or turning it off is generally insignificant in terms of energy costs. For healthier print heads and more efficient ink consumption, however, it`s better to leave your printer on.
Ever wonder why your inkjet printer uses a lot of ink? The reason behind this is due to the design of the print head. The print head is the small electronic device which spits the ink onto the paper after it has gone out of the ink cartridges.
To keep your printer lasting longer, we recommend leaving your printer on. If it is off for a long period of time or if you turn it on and off again regularly, the printhead inside the printer will dry out faster. When you leave it on, you may hear the printer start up every once in a while and begin to calibrate.
HP printer cons
In fact, in comparison to Epson and Canon, HP printers have the most expensive ink per page. This will eventually reduce the initial savings from the lowered price of purchase over time. Furthermore, while several HP printers maintain a high quality of printing, it lacks the same image printing.
Inkjet printers typically run at a lower price point than laser printers, and printer ink is cheaper than toner. However, laser printers and toner have a longer lifespan despite their high cost. Meaning laser toner cartridges have a lower cost per printed page than printer ink.
They`re significantly more reliable, too, based on our exclusive surveys of CR members. Laser printers don`t have ink nozzles, which means clogs aren`t a problem, so unlike inkjets, which use ink just to keep those nozzles clean, laser printers don`t waste toner on maintenance.
Laser printers use toner which will not dry out the same way an ink cartridge does. Unlike ink, which is liquid-based, toner is a dry powder composed of plastic components so it will not dry out. You can leave a toner cartridge in your printer for weeks untouched and it should still print.
The average lifespan of a printer is around 3-5 years. With proper upkeep and maintenance, some printers can last longer, but eventually your machine will need an upgrade.
Also, what should you know prior to purchase that`ll help ensure your device can survive as long as possible? Frequently, manufacturers like to say a printer should last around seven years, give or take, depending on the specific model. However, as with most things in life, it`s a little more complicated than that.
power consumption 0 watts (off), 7 watts maximum (Powersave/standby), 285 watts maximum (printing).
Relevant Questions and Answers :
the most relevant questions and answers related to your specific issue
HP laser jet 3015 "Upgrade Error Call HP Support"
ANSWER : rgtr
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HP LaserJet 4P
HP 26 vs HP 29 cartridge compatibility
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HP LaserJet 4P
HP Laser Printer error 13 – paper jam
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HP LaserJet 4P
HP Laser Jet 4250 13.01.00 Jam in Tray 2
ANSWER : did you check if there’s multiple feeding while pulling papers
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HP LaserJet 4P
Suggestions for previous generation of HP color laser jets?
ANSWER : You can just replace the drum wiper blades. http://www.uninetimaging.com/c/539/hp-8500-8550-ep-82
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HP LaserJet 4P
HP 4101MFP Hard Drive Question
ANSWER : To initialize: turn off – Press start and hold down while turning on, release after all three light light, you should see initialize disk hit check, and allow to boot.
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HP LaserJet 4P
HP PSC 2410 clicking noise problem
ANSWER : I have the same issue… I’ve tried everything above… I don’t believe it’s dust as this happens on and off occasionally… I think I may need to make a youtube video of me “fixing” this printer! I’m really frustrated with this thing!! If it doesn’t work soon, I’m gonna by the solution in the form of a hammer!
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HP LaserJet 4P
HP 9040 MFP Error code
ANSWER : bonsoir
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HP LaserJet 4P