GCC Printers Elite 12ppm - Manual (Page 22)

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• The Ethernet network interface (D) is used to connect the printer to an Ethernet
network. The interface contains one or two connectors: an RJ-45 connector (upper)
for connecting to 10BASE-T networks and (1200 dpi model only) a BNC connector
(lower) for connecting to 10BASE-2 networks.
Note: Some interfaces have specific settings that you must select through the printer’s
control panel Interfaces submenu.
Connecting cables correctly
Most cables come with some kind of mechanical locking device. Be sure to use these
locking devices, otherwise you may experience intermittent errors or the printer will fail to
operate altogether.
• There is no locking device on LocalTalk or RS-422 Serial connectors. Make the plug is
pushed all the way into the socket.
• When you have inserted a Parallel port plug, lift up the wire clips at either end of the
socket so that they fit into the slots on the sides of the plug.
• 10BASE-T plugs have a locking tab similar to plugs on telephone cords. When the
plug is fully inserted the tab clicks into place.
• 10BASE-2 plugs have a rotating collar. Plug the cable onto the socket, then rotate the
collar clockwise to lock it.
Improperly inserted cables are the cause of many networking and printer-related problems.
LocalTalk connection
The Elite 12ppm uses the LocalTalk cable system to connect to AppleTalk-compatible
networks. This connection forms a chain; do not
connect devices so that it forms a circle.
Important: You need a connector kit for each
device on the network. Therefore, you need two
connector kits to connect the printer to one
computer, and so forth.
To plug in LocalTalk cables:
1. Switch off the printer.
2. Connect one LocalTalk connector box to
the LocalTalk port on the printer.
3. Connect one LocalTalk connector box to
the printer port (identified by a printer
icon) on the back of the Macintosh.
PhoneNET
Connector box
Resistor
Terminator
Cable