HP DeskJet 1120C

How to Identify and Fix Common Problems ?

Our sources include academic articles, blog posts, and personal essays from experienced technical support :

Deskjet is a brand name for inkjet printers manufactured by Hewlett-Packard. These printers range from small domestic to large industrial models, although the largest models in the range have generally been dubbed DesignJet.
Inkjet printers use cartridges that contain tiny jets that spray ink onto the paper. This results in high-quality prints with accurate colors. Deskjet printers use a ribbon that coats the paper with ink, which results in prints that are not as bright or colorful as those from inkjet printers.
Thermal cartridges are used in inkjet as well as Deskjet printers. They have several “jets” or tiny nozzles, and heat is used to deploy the droplets of ink through these nozzles. Small heaters present inside the cartridge heat up the ink until bubbles are formed.
A printer printing lines on the page are normally caused by a blocked, dirty, or damaged print head. Blocked ink cartridge nozzles, or not removing protective seals correctly when you installed a new ink cartridge can also cause missing lines of print.
Deskjet printers are more expensive than most inkjet printers. If you`re looking to spend a little more for the guarantee of quality, then a Deskjet is a good choice. HP are generally quite reliable as a brand, but no more so than Epson, Canon or Brother.
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.

Ink cartridges can usually last two or three years if properly packaged and stored. But in a standard case, they will eventually dry out and become useless after this period. However, many major ink cartridge makers don`t put expiration dates on their cartridges.
For one, ink tanks can hold a lot more ink than a cartridge can, and they can be easily refilled as needed. Plus, a single bottle contains enough ink to print thousands of pages, so you`ll be buying them much less frequently.
If you notice white or dark lines in your prints (also called banding), try these solutions before you reprint: Run a nozzle check to see if any of the print head nozzles are clogged. Then clean the print head, if necessary. Make sure the paper type setting matches the type of paper you loaded.
The printer printing every other line of a document would generally be caused by a connection issue between the cartridge and printer or a defective cartridge. The troubleshooting steps in the document here may help resolve this issue.
LaserJet as a brand name identifies the line of laser printers marketed by the American computer company Hewlett-Packard (HP).
Inkjet printers sprays ink droplets while laser printers melt toner powder onto paper. With this difference in application between the two inkjet and laser printer types, it`s a common belief that smudging is more common with inkjet printers than laser.
From anywhere, to anywhere. It`s not just the HP DeskJet printer itself that`s versatile. With optional WiFi and smartphone connectivity, you can scan from wherever you are, right to your smartphone or tablet, and send to the printer.

Relevant Questions and Answers :

the most relevant questions and answers related to your specific issue

HP Deskjet 1120C
ANSWER : I have just experienced a similar problem after cleaning out the ink build up without removing the outer case. The two lights are flashing and the ink cartridges end up on the far left after jumping back and fore a few times.

Read Full Q/A … :

HP DeskJet 1120C

HP LaserJet 2200D won't print configuration page
ANSWER : Find someone with a HP LaserJet 4100 and you can configure the card to the IP you want:

Read Full Q/A … :

HP DeskJet 1120C

HP Deskjet 640c wont print??
ANSWER : yes

Read Full Q/A … :

HP DeskJet 1120C

I just bought an officejet 3830 2 weeks ago. Now it won't print at all! Says inkjet jam. It's not! I've done all the fixes as per hp's website now what?
ANSWER : Take it back and exchange it under warranty.

Read Full Q/A … :

HP DeskJet 1120C

Black line printing in the middle of the page from top to bottom
ANSWER : Take out the toner cartridge and look at the drum. If you see the line, replace the cartridge. If you don’t, then you need to replace the fuser assembly.

Read Full Q/A … :

HP DeskJet 1120C

vertical lines in the print
ANSWER : Looks like a bad wiper blade in the toner cartridge. They are rubber and with age. Their function is to clean off residue toner on the drum, similar to a windshield wiper blade cleaning off rain drops.

Read Full Q/A … :

HP DeskJet 1120C

HP laser jet 3015 "Upgrade Error Call HP Support"
ANSWER : rgtr

Read Full Q/A … :

HP DeskJet 1120C

evenly spaced horizontal lines on hp laserjet III printout
ANSWER : The lines would be a toner cartridge problem. Which paper tray? The MF tray or the optional paper cassette?

Read Full Q/A … :

HP DeskJet 1120C