Question about HP Color LaserJet 2550n printer + HP Color Training and extended warranty ;U4929E, Next-Day exhange...
M black toner ight is flashing and i have changed 3 deferent cartridges but light still flashes. what is the solution to get rid off the blak toner light please?
Posted on Mar 11, 2011
From the User Guide:
Black, Cyan, Magenta, and Yellow Supplies Status lights
These lights indicate when a print cartridge is low (the light is on), or empty or missing (the
light blinks). The lights also indicate when a non-HP print cartridge is installed (the light
blinks and the Attention light is on).
If you don't have a User Guide click on the link below and save it for future reference.
2550n User Guide
If this solution has been helpful, please rate it. Thanks!
Posted on Oct 23, 2008
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Oct 27, 2015 | HP LaserJet 2420 Printer
Mar 30, 2013 | Pride Jazzy 1113 Power Chair
Jan 12, 2010 | HP Business Inkjet 1100dtn Printer
Sep 14, 2009 | Zebracard P420I Thermal Card Printer
Jul 10, 2009 | Lexmark E232 Laser Printer
Jul 07, 2009 | Lexmark E232 Laser Printer
Oct 14, 2008 | HP LaserJet 2550n Printer
Jul 18, 2008 | Video Game Consoles & Games
Dec 16, 2006 | HP DeskJet 940c InkJet Printer
876 people viewed this question
Usually answered in minutes!