Lexmark C780, C782 Printer User Manual


 
Removing memory and option cards
23
Installing and removing options
Removing an option card
Complete the following steps to remove an internal print server, Coax/Twinax Adapter, Parallel Interface Card, or Serial
Interface Card.
Warning: Option cards are easily damaged by static electricity. Touch something metal on the printer before
you touch an option card.
1 Remove the system board access cover. For more information, see Accessing the printer system board.
2 Locate the option card.
3 Remove the screw that secures the card to the system board connector slot.
4 Gently pull the card out of the connector.
5 If you saved the metal plate that covers the connector slot and you do not plan to insert another card, attach the
plate.
a Slide the clip side of the plate in first, making sure the clip end covers the groove on the system board.
b Use the screw to secure the other end of the metal plate to the system board.
6 Place the card in its original packaging, or wrap the card in paper and store it in a box.
7 Replace the system board access cover. For more information, see Reinstalling the system board access
cover.
Removing a hard disk
Warning: Hard disks are easily damaged by static electricity. Touch something metal on the printer before you
touch a disk.
1 Remove the system board access cover. For more information, see Accessing the printer system board.
2 Locate the hard disk.