With the development of modern computer technology, people no longer meet the printing quality of inkjet printers, the pursuit of higher print quality of laser printers, the introduction of this information is relatively small, here is an analysis of the laser printer and inkjet
1. When the laser printer is preheated for more than 2 minutes or the image is not fixed, the text will fall off.First, check whether the indoor temperature is above 20 ℃;The second is to check whether the thermal resistance has poor contact or failure;Third, check whether the voltage has reached 220 V;4. Check whether the paper and toner are too wet.2. Paper jam.First, check whether the paper size is suita
In normal office systems, inkjet printers are frequently used, so there are many opportunities for failures. If you are a careful person and have time to summarize the faults of the inkjet printer, you will find some false faults hidden in these numerous faults. Of course, I want to declare in advance that the false fault does not mean that the
Wide inkjet printer, so that users can be clearer and more vivid color and more accurate details, output larger size image of the printing equipment, the output effect of many traditional printing presses can not match. The wide inkjet printer device includes a small, inexpensive consumption model, as well as an expens
False fault One:
The printed color is inconsistent with the color displayed on the screen, and this false fault is actually a partial color phenomenon. If your inkjet printer prints out colors that are inconsistent with the colors displayed on your screen, it indicates a bias in the jet. The main reason for this behavior is that the software is improperly set up, either because the
When each of us can buy products in the supermarket, in addition to choosing the product brand and viewing the product price, we will also carefully check the production date on the product packaging, check whether the product, especially the food product, expires and whether it is a fresh product that has just been produced recently.The product packaging has been designed and manufactured in batches for a long time. Some necessary information about the product is printed on the outer packing. H
The handheld Inkjet Printer technology is a kind of identification system that integrates the most advanced practical technologies and concepts, data editing and data printing. It not only reflects the ideas and concepts of a new round of industrial reform, in line with industrial development rules, for example, Yu is a high-tech enterprise focusing on R D, production, sales and service of handheld (portab
1. If the paper source is selected automatically from the printer driver, this option is not displayed.
2. If the paper disk protection is turned on, for example, the paper Disk 1 set to open, the paper plate switching process will exclude paper disk 1.
1. Press the "menu" key on the control Panel.
2. Press the Left/right arrow on the Control Panel to select System settings, and then press the OK key.
3. Press the Le
If you need to install a local printer driver, follow these steps:
1. Connect the computer and printer with a USB cable, then insert the printer drive CD into the CD-ROM drive to install the printer driver (if there is no printer-driven disc, click here to download the driv
Inkjet printer According to working principle can be divided into solid inkjet and liquid inkjet two (now and later more common), and liquid ink-jet mode can be divided into bubbles (canon and HP) and liquid Piezoelectric (Epson). The Bubble technology (bubble jet) is used to heat the nozzle so that ink bubbles are spr
CeramicsUVWhat should I pay attention to during the operations of the inkjet printer? CeramicsUVInkjet PrinterThe most important part is the nozzle. It is the most important part of all machine accessories. If the main board is the leader of the human brain to control all programs, the nozzle is the human heart, and people need to run it all the time. Therefore, CeramicsUVThe maintenance and protection of
I. No image repair in the front half of the printer printing page
An HP kserjei laser printer usually displays the first half without an image on the printed page. The latter half is the first half of the original, but the image is normal and not deformed.
Faults indicate that the paper is not properly supplied. Under normal circumstances, when the paper is
Debian-the Linux Release Technology-Debian information for inkjet printers under Debian. For more information, see the following. I haven't touched my printer for three years, so it's useless. Secondly, the model is old (Epson Stylus Color 300). Connect it today and give it a try.
Modprobe lp. If it succeeds, the device node/dev/lp0 appears.
Apt-get install gs-gpl, and then use gs-help to check the de
A Maintenance of no image in the front half of the printer's printed page
An HP Kserjei laser printer, on the printed page often appear in the first half of the image, the second half of the manuscript is printed in the first half of the original, but the image is normal, no deformation.
The failure phenomenon indicates that the paper is caused by the bad, and under normal circumstances, when the paper is
The new HP DeskJet 2131 inkjet printer, according to the instructions installed after the installation of the computer, the discovery Scan, copy function is normal use, except printing function can not be used normally.The problem is as follows:
Print the test page in the installed printer Assistant can output normally, but the Print button in Word will not prin
, red, yellow, and black.
Print Quality. I won't change it if I use an inkjet printer of more than 4 thousand yuan. I changed it from an old A3 printer of more than yuan. Especially on ordinary paper, the second is no slower than the ink jet printer, and the third is lower than the ink jet
Bold document Font
For the "service" longer time laser printer, its internal toner cartridges and there will not be many, at this time the printer print out the text color seems to be the most pale, I believe most people will be anxious to replace the new toner cartridge. In fact, when the text of the printed materials in the color of the first light, the toner
Printer ghosting phenomena and causes
Printer ghosting phenomenon generally appears on the laser printer, the text in the printed document will be repeated at intervals after a period of time (may be lighter than the original), according to the laser
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