Dell 1720 is a laser printer that comes in two versions viz. Dell 1720 (the basic printer) and Dell 1720dn. When it comes to printing, the printer does a very good job. However, like other printers, it may give you troubles at times. So, to help you fix such Dell printer problems, we have designed a free Dell printer support guide. We recommend you to follow the instructions mentioned in the guide carefully to successfully fix your Dell printer problems.
Repeat the above two steps until you get a good nozzle test. If you don’t get a good test after repeating these two steps at least six times seek help from a qualified wide-creative.com/ servicing company.
A 79 error can also indicate a failure of a printer add-on component, such as an MIO (modular input/output) card or a RAM (random access memory) module.
The receipt printer can connect to your POS system through a cable interface, which can be serial, parallel, USB or Ethernet connection. All the printers will support at least the basic type of interface, i.e. the serial and parallel interface. In some of the printers, the USB interface is an option. If you think a particular printer fits your requirements perfectly but doesn’t have an interface that you are for, ask the dealer about adding an additional interface. They usually do it but at an extra cost.
You can usually get the quality ink for less if you can buy them in bulk. If your printer uses both a color cartridges and a black, you likely use more of one cartridge than the other. If you are going to shop in bulk, just buy the one you will use most.
I saved the best for last! If this works, it is your best option, but you might have to do a little bit of internet research on your specific printer. What the printing companies don’t want you to know is that there is usually a way to configure your printer such that you are able to reset the chip memory. In some cases, you can completely disable the printer’s use of the chip. Getting back to my HP 1500 Color LaserJet, I was able to do this by holding down the big green button for 20 seconds when the power is turned on. On this printer, this causes what is known as a “hard reset” of all internal memory settings. Whereas I should have been forced to replace all of my toner and the drum, I have now been printing for months in normal operation without a glitch and with no error messages!
Computer printer ink can be very expensive depending upon the printer you have, so it is a good choice to shop around first and know what expenses you will have down the road.