How Toner is Used
Other Factors impacting LaserJet Print Cartridge Yield
The ISO/IEC yield methodologies allow the customer to compare the declared yield of cartridges from many different manufacturers. The printing style of the customer (type of documents printed, number of color pages, size of print jobs, image density, simplex v. duplex, etc.) will have a substantial impact on the cartridge’s actual page yield. Accordingly, actual yield may vary considerably from the declared yield and HP cannot guarantee that a customer will always achieve the declared page yield. Many customers will find that their print cartridge provides more pages than this declared yield and other customers will find that their printing style results in the cartridge providing less pages.See LaserJet page yields for more detail Continue reading
HP Laserjet 9000, 9040, 9050 Printer
After printer warms up (30 minutes) the display goes blank, back lighting still on, goes off the network. Cycle power still no good. Turn the printer off for a few hours printer works great till it warms up again. Replaced formatter, DC Controller, same problem
HP Laserjet Enterprise 600 M601 Fuser Error-50.42.00
How do I clear a Fuser Error 50.72.11? I’ve replaced the fuser and rollers with a new maintenance kit and still receiving the error.
Device Error HP Color Laserjet 1600
My color inks are depleted, but I have black ink, why won’t it print using just black? Have adjusted the finishing and colour options to print in black and/or gray scale only Continue reading
Laserjet M601: Printer making clicking noise when printing
I have a laserjet M601 that just started making a clicking noise when it prints. It sounds like it is near the front right top corner somewhere under the display. It clicks when a page is grabbed to begin printing. I hear a 3-5 clicks when the paper is grabbed, then it stops for the remainder of the page. If multiple pages prints, it clicks before each page begins to print. All other printing is normal. The print job finishes just fine and nothing is wrong. I only hear this clicking now and it seems to be getting worse
HP Laserjet M600, M601 Issues with printing from Browser
we have two print Laserjet M602 and M601 that have often a « 49.4a.04 Error ».
Peoples who often use it, print almost just on their browser.
After reading the release note of the firmware 2302908_435019, it’s write :
« You may see a error 49.4A.04 Error when printing PDF and Web file »it’s not really clear for me, because it’s inside the « fixes » case but this sound like
« you may see it more often….. »
Before made this Firmware Update i need to know.
If this problem is solve in the new Higher version of this Firmware (2302963_436082) ?
Where can i Download my actual Firmware for roll it back ?
These issues have been resolved and are available in the New firmware release. Please update the Firmware on printer and that should resolve the issue.