t640 usb device unssuported

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • vlad_robas
    Trusted Tech
    100+ Posts
    • Oct 2006
    • 225

    #1

    t640 usb device unssuported

    hello all,

    a customer has this machine wich afther warm-up shows: ''usb device unssuported'' this massage appears without printer conected to pc or else
    i tryied to disconect front panel usb without any result and disable it frome menu
    after the mesage apears i cant use the printer panel
    pls help me if u have any ideea what is this about
Working...