20 Most Recent
HP LaserJet 2840 Printer Questions & Answers
Pages print but are totally blank.
- The sealing tape might still be in the
print cartridges.
Solution "Verify that the sealing tape has been
completely removed from the print
cartridges."
- The document might contain blank
pages.
Solution "Check the document that you are
printing to see if content appears on all
of the pages."
- The device might be malfunctioning.
Solution "To check the device, print a
Configuration page."
HP LaserJet 2840...
•
Answered
on Oct 20, 2019
This kind of error are cause for a toner cartridge, install a new HP toner, a your problem go.
HP LaserJet 2840...
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Answered
on Jul 02, 2019
Have you got it fixed yet ?
If not, are you quite handy with a Philips screwdriver ?
I have managed to fix mine by looking on the HP service forum under a post called "LJ 2840 seen as LJ 2830". Just g00gle it.
Have added my comments at the end of the post.
Good luck.
Clive
HP LaserJet 2840...
•
Answered
on Nov 21, 2017
Take the cartridge out and reseat it. If you bought a compatible toner I would order an OEM HP brand toner. These machines don't work well with compatibles.
HP LaserJet 2840...
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Answered
on Feb 02, 2017
Hello
According to
manual it means:
"Carousel rotation error: Replace the carousel drive motor or if the problem persists, replace the DC controller. It the error still persists, inspect or replace the engaging detection flag."
I think that you need to take it to service.
Best regards,
Zizzler
HP LaserJet 2840...
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Answered
on Jan 20, 2017
49 means data transfer error from your computer,please power off the printer and delete all print command from your computer ,try again best luck
HP LaserJet 2840...
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Answered
on Sep 09, 2016
Hello,
The Magenta or RED toner cartridge should be removed and double check that you have indeed removed the pull tab located on the side of the cartridge which will remove the sealing tape off the new toner cartridge.
The YELLOW toner cartridge on the other hand if it is not new then it is perhaps empty and needs to be replaced. Another option is to remove the YELLOW toner cartridge from the machine, Tap it and shake it side to side to loosen the toner that is in it, and replace it back into the machine, this will usually make it start to work again!
Good Luck!
Rich Lilja
HP LaserJet 2840...
•
Answered
on Jul 29, 2016
If you are getting a repetitive dot on the page and only blue then it is likely that your Cyan cartridge is bad.
HP LaserJet 2840...
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Answered
on May 19, 2016
if its error comes on only margenta toner, so it is posible that the toner powder senser sence no ink, but counter says there is remain some,
1 trick replace the toner
2 trick go to printer menu -> servises -> restore factory
HP LaserJet 2840...
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Answered
on Apr 26, 2015
Carousel rotation motor error, only professionals can do this activity,, Pl submit the unit in service center,, online support not suggestible..
HP LaserJet 2840...
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Answered
on Apr 03, 2015
Display
Description
The device has experienced an internal hardware error.
Carousel rotation error
Remedy
Turn off the power by using the power switch, wait at least 30 seconds, and then turn on the power and wait for the device to initialize.
Replace the carousel drive motor. If the error persists, replace the DC controller. If the error still persists, inspect or replace the engaging detection flag.
HP LaserJet 2840...
•
Answered
on Apr 03, 2015
Normal
0
Driver could be corrupt.
Disconnect the printer or at least be sure it is turned off.
I'd do both and reinstall the CD software program that came with
the printer. When the software program asks you to connect the
printer to the USB port, do so and it should again work properly.
Hope this helps. Bud
HP LaserJet 2840...
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Answered
on Mar 25, 2015
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