Epson EPL-N2000 User Manual page 120

The emulation setting for that port may not be correct. Specify
the emulation mode with SelecType (see Chapter 3) or the
Remote Control Panel utility (see the Technical Information
manual).
If the printer still does not print correctly, contact your dealer or
an authorized EPSON Customer Care Center.
The position of the printout on the page is incorrect.
Make sure you are using the correct page length and margin
settings in your application program.
Graphics don't print correctly.
Make sure that your software program is set for the printer
emulation you are using. For example, if you are using the PS
emulation, be sure that your graphics software is set for a PS
printer.
If you are using a serial interface, make sure that you set the
appropriate protocol settings in the SelecType Serial menu; see
Chapter 3.
Graphics require large amounts of memory, so you may need to
install additional memory in your printer; see Chapter 4.
The printer prints completely blank pages.
Make sure you have enough toner by checking the SelecType
Toner option in the Setup menu; see Chapter 3 for instructions. If
toner is low, replace the imaging cartridge.
Check that the imaging cartridge is installed correctly.
6-16 Troubleshooting