HP LaserJet 4MV

How to Identify and Fix Common Problems ?

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Dots are typically caused by foreign material inside the machine (for example paper dust, glue from labels or envelopes, paper clips, staples) sticking to or damaging the surface of the drum. Toner builds up on or sticks to these areas on the drum and creates black dots on the printed pages.
From the Home screen on the printer control panel, swipe right to navigate, and then touch Reports. From the Reports menu, touch Configuration/Status Pages. Select the Configuration Page item, and then touch the Print button to print the Configuration pages.
Wipe clean the cartridge carriage where the cartridge connects to remove any dried ink (make sure the printer is off and unplugged). If the printhead is built into the printer, clean where the ink comes out with a damp cloth. Re-install cartridges and run a print head cleaning process.
A common cause of faded, faint printouts from your inkjet printer is dried ink particles causing a blockage in your printer. The printheads on an ink cartridge can be become blocked if the printer is not used for a period of time, so it is recommended to print a few pages each month to maintain the print quality.
Smears and smudges on the paper can be caused by dirt, dust, or toner accumulated on the rollers or transfer belt as it passes through the paper. Cleaning your printer, particularly the rollers, is one of the options for removing black markings from paper.
What`s happening is that the drum or rollers could have a fingerprint or dirt that is smudging the toner on the page as it passes through to the fuser. It is normally caused by the rollers. If the marks are always in different places, then it`s most likely to be the drum.
Open Start > Settings > Devices > Printers & scanners.
Change the page orientation for a document

Go to Layout > Orientation, and then select Landscape. Go to File > Print.

Printer device settings involve information about the printers, such as its name, whether or not it`s the default printer, and what drivers it`s using. Unlike printing preferences, which only affect the computer, some of the printer`s device settings, like its name, will be visible across the network.
Most printers with a touchscreen display or menu: Open the Wireless Summary or Network Settings menu to find the IP address. Printers without a touchscreen display or menu: Print an Information page or Wireless Network report using the button press combination for your printer. The IP address is on the printout.
Printers may produce poor quality printing if they are exposed to too much heat. Don`t place your printers in a high-temperature area or near other devices that produce excess heat. In addition, keep them away from windows, where heat and humidity can be high.
There are a few things that could be the cause of this problem, including: Empty ink or toner cartridges that need replacing. Ink or toner cartridges that have become dislodged from their proper place. The wrong paper size loaded in the input tray.
Check the toner darkness settings.

Sometimes light print can be remedied by simply changing the toner darkness setting in the printer. To change the setting, go to MENU>>SETTINGS>>QUALITY MENU>>TONER DARKNESS. Increase the darkness and send a test print to see if that fixes the issue.

Increase Print Density For Windows

Navigate to Settings > Printers and scanners > Devices in the left-hand menu. Choose your printer from the list of options and click Manage. A dialog box will pop up. Switch to Device Settings, and increase the print density from 1-5 as you wish to darken the text.

Check the toner darkness settings.

Sometimes light print can be remedied by simply changing the toner darkness setting in the printer. To change the setting, go to MENU>>SETTINGS>>QUALITY MENU>>TONER DARKNESS. Increase the darkness and send a test print to see if that fixes the issue.

Relevant Questions and Answers :

the most relevant questions and answers related to your specific issue

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ANSWER : Find someone with a HP LaserJet 4100 and you can configure the card to the IP you want:

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ANSWER : Check estimated ink levelsFollow these steps to check the estimated ink levels.

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HP laser jet 3015 "Upgrade Error Call HP Support"
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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.

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HP DeskJet 1220C Prints only Pink & Black
ANSWER : hi everyone. i have an hp ink advantage 5525 all-in-one. changed all cartridges as they were empty and when i tried to print i got blank pages. i gave a print order a couple times to find out what was going on and found out that yellow and magenta inks worked but not cyan and black. removed cartridges, clean and all many times and nothing happened. then i tried this youtu.be/f57jOGj-G5s and the print quality of magenta and yellow improved significantly but still no black or cyan at all. i can’t do the running water thing because the print head is not detachable. any suggestions?

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hp deskjet 960c printing problem
ANSWER : RE: HP 960c printer. I have new cartridges and the test page prints out full color. When printing a color document the page prints in black & white. Why not color? The print page is on color not black & white.

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HP LaserJet 4MV

HP Deskjet 640c wont print??
ANSWER : yes

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HP Officejet Pro L7680-problems w/black print head
ANSWER : VLCM Print tech supporters are very helpful to support printing related issues. They are industry certified technicians. they have 12+ years of handful experience. visit page – vlcmprint.com

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HP LaserJet 4MV