Question about Samsung ML-1640 Monochrome Laser Printer
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Posted on Jan 02, 2017
SOURCE: Invalid Imaging Unit and Toners
My Samsung CLX3160FN was working flawlessly till a surge hit it. The network connection stopped working. But everything else worked fine, it copied beautifully, faxed great, scanned like a champ, just did not do it over the network any more. Samsung was real fast about sending me a new main board and a technician to my house. Now nothing works. It is giving a red warning and says all the toners and the imaging unit are invalid. The technician couldn't figure out what was wrong. He said he would order me a new printer. I just hope I get a new one and not a refurbished one. Mine worked great and I hate to get a problem unit from someone else. The technician said he believes that the new card has a bios problem in it and was not properly programned for my printer.
Posted on Aug 13, 2008
Turn the printer off hold down the menu button turn the printer back on while continuing to hold down the the menu, when you get a green light your ready to print
Posted on Mar 05, 2009
Trying cleaning the contacts on the cartridge and clean the contacts on the printer use a dry tint paper towel to clean the contacts. Then try to reinstall the cartridge using the software. Try to print the self test. If failed try another cartridge if you dont get any error then the cartridge might be defective
Posted on Apr 28, 2009
try cleaning the internal top part of the printer... if the toner or dust is covering the laser unit.. you will have print out distortion.. like blur print out..
how many copies have you printed with the printer? toner that comes with the new printer is normally less than those replacement toner which you buy later..
Posted on May 23, 2010
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