Question about Lexmark T644 Laser Printer

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  • Don  Farrell
    Don Farrell May 11, 2010

    I need some more help from you, What is the exact failure.

    What are you trying to do and what are you getting?



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If your toner is ok the HVPS has gone down and is causing the photodeveloper on the cartridge to not discharge hence black pages you need to change HVPS.
black pages is due to toner going on hvps and shorting it out

Posted on Oct 29, 2011

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Make sure that the toner is not leaking and check your connections from the HVPS. If they look good I would replace the printhead.


Posted on Jun 17, 2009

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It may have nothing to do with your printer. It may be the size of file and the amount of RAM your computer has.

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