Installing the Network Interface Card
The printer attaches to networks and other system configurations through these optional
cards:
IBM Network Card for Ethernet (10BaseT/10Base2)
IBM Network Card for Token Ring
IBM Twinax SCS Interface Card
IBM Coax SCS Interface Card
If you have purchased an optional network interface card for your printer, install it using
the procedure in this section.
Network Administrator Tip
Review the documentation that arrived with your network interface card to configure
the printer and your computing environment correctly.
Installing a Network Interface Card
Network Administrator Tip
Follow the instructions for handling static-sensitive devices described on page 150.
If you are installing a Token Ring card, jumpers must be installed over certain pins
on the card. For instructions, see the

IBM Network Printers: Ethernet and Token

Ring Configuration Guide

, which is included with the card.
Use the following procedure to install a Network Interface card:
1. Unpack the network interface card.
2. Switch the printer power off.
CAUTION:
Failure to turn off the printer before working with its internal components can
result in electric shock.
3. Unplug the printer from the wall outlet.
4. Remove the power cord from the back of the printer.
5. Move to the back of the printer. Loosen and remove the screws (1) that hold the
slot cover. Remove the slot cover and store it for future use.
166 User's Guide