Epson EPL-N1200 User Manual page 80

3. Position the optional interface card so its components face
the center of the back panel. Then align its top and bottom
grooves with the guide rails inside the printer and slide in
the card, pushing it firmly to lock it in place.
4. Secure the card with the two screws you removed earlier.
(Save the interface slot cover in case you need to install it
again.)
5. Connect the appropriate cable to the interface card.
6. Plug the power cord into an electrical outlet; then turn on
the printer.
To verify that the interface is working properly, print a status
sheet and make sure your interface is listed under "Hardware
Configurations." To do this, wait until the printer warms up
(Ready appears on the control panel display and the On Line
light is on); then press the Enter button twice.
Installing Options
4-9