Diagnosing Paper Jams in HP Laser Printers

There are many things that can cause paper jams in HP printers, and diagnoses vary from one model to the next. In this article I will discuss some of the most common causes of printer jams and possible solutions. Where is the paper jamming? When you answer this question you are close to solving the problem.
1. If the printer will not pick up paper from tray two or three there are several causes. Try using a lower weight paper. HP does not recommend printing a higher weight than 20lbs from and tray but tray one. If this does not work the paper rollers probably need to be changed. These come with every maintenance kit, but most end users do not change them, they just change the fuser. If you do not have rollers available try cleaning them with a lint free cloth and wipe away any paper dust or other debris.

2. The paper is picked up from the tray but does not make it to the toner cartridge. Typically this is the paper feed assembly or the registration assembly. These are not easily replaced and I suggest consulting a professional.

3. The paper gets to the toner cartridge and then jams. Try replacing the toner cartridge. If you have a newer model printer (most HP models) check to make sure that the toner transfer bar is not stuck in an upright position. Check for debris. If there is debris in the paper path this can cause jamming. Debris can be a torn piece of paper, a stable or just a build up of paper dust. DO NOT touch the roller. It will hold the oil form your skin and cause print defects.

4. The paper enters the fuser, but gets jammed inside. Unfortunately, the fuser will probably have to be replaced, but check for any debris on the rollers before replacing. Also clean the paper path with a lint free cloth. DO NOT touch the rollers. They will hold the oil form your skin. This does not cover all possible causes, only the most common. Link

Read More..

Ink Cartridges And Laser Toners Explained

First, information about the price of printers will be purchased very closely related to the budget you have. Those with large budgets have no problem to choose inkjet cartridges or laser toners, or even both. However, this does not mean better when examined in terms of efficiency, because this is a waste.

We more often see the price and ink to be used, when choosing a printer. This has made inkjet printers more appealing to buyers, because the price of inkjet printers and ink cartridges are much lower than the price of laser printers and toners. You can check the price of ink cartridges and Laser Toners.

However, if you analyze the cost efficiency in the long run, laser printers and toner use resulting savings, although the price of laser printers and toner is more expensive. Because laser printers to produce more with less, which makes them more cost efficient than the price of inkjet printers and cartridges.

The second is the average factor prices and output. If you have time to check the price of some brands of inkjet and laser printers then taking the average price, for inkjet printer is about $ 200 - $ 300 and a laser printer is $ 400 to $ 600. The average price of inkjet cartridge is about $ 28 and laser toner about $ 72.

Based on average prices above this, you will likely choose an inkjet printer. In order to assess more real, which is more practical to use, you need a figure estimated consumption of each type of printer.

The average output for an inkjet print cartridge is approximately a thousand pages and an average of one laser toner print-out is six thousand pages. It can be concluded that the printing one page document with a laser toner is cheaper when compared to ink cartridge. Only needed cost about one cent for laser toner and about three cents for ink cartridge.

The third factor is the low cost laser printers. The price of laser printers is more expensive but with developments in laser technology will make prices more competitive. There are several brands that are sold with a low price but same quality with more expensive laser printers.

The average price of this printer is about $ 300, almost comparable with most inkjet printers. Canon brand is one laser printer that you can browse to know more.

Based on the description of the factors above, it can be concluded that inkjet printers are more popular because the price is cheaper than laser printers. However, the analysis shows that use laser printers and toner more economical because the capacity of laser printers to produce more with less

Read More..