At work, I came upon a CP3505 LaserJet printer that was displaying this error message:
RFU LOAD ERROR
DOWNLOAD FILE NOW
SEND RFU UPGRADE
Naturally, I wondered why a perfectly good printer would get to this state. I power cycled the printer which revealed the true error:
INFLATE FAILURE
DOWNLOAD FILE NOW
SEND RFU UPGRADE
I looked this error on Google, and found many other people in the same situation with no really good answers. This printer either needed a nRead More....
I had an unusual problem with an HP LaserJet 3050 AIO that left me stumped. I received a 3050 back from a customer because it never worked. They mentioned that it would turn on, but they kept getting an unclearable messaRead More....
The MF4690 is a compact yet speedy multifunctional all-in-one. I was looking for a printer that had a small footprint, but came with many features that I needed for my business. I tried many HP printers, but the scannRead More....
From looking at my keyword search logs, I'm finding more and more people interested in a technician's secret for toner. I'm not sure if it's regarding whether or not to refill toner, if remanufactured toner is ok to use in a printer, or if printer techs like me have dirty secrets to unveil. So for this post, I'll answer some of the most common questions I get asked about toner cartridges. If you have questions about toner and/or cartridges, please feel free to comment on this post or submit a quRead More....
I was approached and asked about an HP Color LaserJet 2605dnxi and what exactly the "xi" means. I honestly didn't know off hand but suspected that it had something to do with where the printer could be purchased (in this case it was Costco). First off, here's a brief list of letters HP uses to describe the naming structure of its printers and what they mean.
D - Duplex (prints both sides of the page automatically)
N - NetworkinRead More....
Recently, I tried to install an old Zebra Eltron 2543 and 3844 parallel thermal label printer on an office computer. I found that no matter what I tried, I always ended up with the generic error message of, "Unable to install printer. Operation could not be completed." When trying to install other printers, I found the same error message popping up rightRead More....
HP fuels the war on the cheapest laser printers by introducing the LaserJet 1020 series printer. It's a direct descendant of the HP 1012 and 1018 printers with a smaller form factor and faster printing speeds.The HP 10XX LaserJet series printers have proven to be a great way to introduce laser printing benefits to home and small businesses. Typically, HP LaserJet printers haRead More....
Hewlett Packard has a great reputation for producing the best printers money can buy. Lately, Brother, Dell, Xerox, and Lexmark have given them a run for their money with low cost printers and ideal solutions. As a printer technician for many years, I've compiled a list of the most common flaws with printers developed by HP and how to get the problem solved quickly and accurately.
Number 10
HP LaserJet 3015/3030/3050/3052/3055 Series Scanner
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I've just posted a tutorial on PrinterHacks.com on how to easily connect your JetDirect network based printer up to a home network. Of course, there are many different conRead More....