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T642 Laser Printer: How do I change toner to my Lexmark T642. I can't ...

How do I change toner to my Lexmark T642. I can't find an instruction in the manual. The instruction in the toner cartridge is ununderstandable. I can't find what to press to remove the old cartridge. Please help quickly. Best wishes Sten R?¶nnberg e-mail:

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Switch off the printer and let the printer cool down. Then on the front of the printer open the release latchand lower the multipurpose feeder then open the top cover by releasing the latch. You will be able then to pull out the print catridge. Hope this helps.

Posted on May 03, 2010


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Lexmark T642 929.00 Service toner Sensor

The most common cause of this error is the toner cartridge. For more details on how to troubleshoot this problem, please click on the below.

If you need further assistance please contact Lexmark Technical Support.

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T642 æ??印æ?¶å?ºç?°ï¼? 929.00 service toner

f you are looking for the Lexmark printer driver then ;
You can download the Lexmark printer drivers from theirsupport WEB site.
Please click on this link and select your model printer todownload :-

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Here's an article in the Lexmark website on 80 Scheduled Maintenance" Message Appearing on a Lexmark T640, T642, T644, or an X64xe Series Printer. Included in this article are instructions on Resetting the maintenance counter to zero. Just click on this link: Read thoroughly and follow the instructions carefully. Scroll down for the instructions on resetting the maintenance counter.


Jun 29, 2010 | Lexmark T642 Laser Printer

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I have a Lexmark T642. Where does the felt strip

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1 Answer

Nvram mismatched for t642 lexmark printer


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Feb 19, 2010 | Lexmark T642 Laser Printer

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200.13 paper jam

that is referring to a jam under the toner cartridge..are you using genuine lexmark toners??

Jan 07, 2010 | Lexmark T642 Laser Printer

1 Answer

On a T642 prints out first three sheets just fine but on 4th it never makes it to the fuser. The paper curels inbetween the fusers and toner. 201.32 error

The error 201 means exactly what you are getting;
a paper jam between the printer input and exit sensors.

It is common on these printers for toner to build up on the fuser input guide and eventually gets so big as to catch on the leading edge of the paper,

you will need to scrape the encrusted toner off of the guide.

If the device has done a large volume of printing (say over 100k) it may be a faulty fuser assembly.

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Mar 12, 2008 | Lexmark T642 Laser Printer

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You need to download the Postscript drivers from Lexmark site.

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