Question about HP DesignJet 500ps (42 in.) InkJet Printer
MON IMPRIMANTE HP DESIGNJET 500PS AFFICHE ERROR CODE 79 : 04, ET PLUS AUCUN BOUTON NE MARCHE SUR LE PANNEAU DE COMMANDE. ET JE NE SAIS PLUS QUOI FAIRE
MY DESIGNJET 500 HAVE THE 79:04 ERROR IT WAS JUST CUTTING THE PAPER WHEN THIS OCURR
Posted on Jun 13, 2009
This is a Firmware error. You can do an upgrade yourself by going on to HP.com , then to support and firmware upgrade etc. Before trying the firmware upgrade, unplug the plotter from the wall, wait 5 min. and then re start again. This normally solves the problem.
Posted on May 25, 2009
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Posted on Jan 02, 2017
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