Lexmark C780, C782 Printer User Manual


 
Installing memory and option cards
20
Installing and removing options
Installing an option card
Your printer has one expansion card slot that supports a number of option cards. The following table describes their
function.
Note: The network models ship with an integrated Ethernet print server already installed.
Note: You need a small Phillips screwdriver to install these options.
1 Remove the system board access cover. For more information, see Removing the system board access cover.
2 Remove the screw from the metal plate that covers the connector slot, and then lift the plate off.
Save the screw.
Warning: Option cards are easily damaged by static electricity. Touch something metal on the printer before
you touch an option card.
3 Unpack the option card.
Save the packing materials.
4 Align the connector on the option card with the connector on the system board.
The cable connectors on the side of the option card must fit through the connector slot.
5 Push the option card firmly into the option card connector.
Card Function
MarkNet internal print server Adds an Ethernet or Token-Ring port so you can connect your printer to a network
Parallel 1284-B Interface Card Adds a parallel port
Serial Interface Card Adds a serial port