Epson DFX-9000 Reference Guide

If your printer does not work correctly with the USB cable, try 
one or more of these solutions:

❏ Make sure that the cable you are using is a standard, 

shielded USB cable.

❏ If you are using a USB hub, connect the printer to the first 

tier of the hub, or connect the printer directly to the 
computer’s USB port.

❏ For Windows Me or 98, try reinstalling the USB printer 

device driver and the printer software. First, uninstall 
EPSON Printer Software using the Add/Remove (or 
Change/Remove) Programs utility in the Control Panel, 
then uninstall EPSON USB Printer Devices. Next, reinstall 
the software as described in the User’s Guide. If EPSON USB 
Printer Devices is not registered in the Add/Remove 
Programs list, access the CD-ROM and double-click 
epusbun.exe in \<Language>\WINME or 
\<Language>\WIN98 folder. Then follow the on-screen 
instructions.