Installing Or Removing A Flash Memory Or Firmware Card - Lexmark T640 User Manual

Installing or removing a flash memory or firmware card

Installation
Note: Flash memory or firmware cards designed for other Lexmark printers may not work with the printer.
1
Remove the system board access cover. (See Accessing the printer system board.)
Note: If an option card has been installed, you may need to remove the option card before installing the flash
memory or firmware card.
2
Unpack the flash memory or firmware card.
3
Holding the flash memory or firmware card by the locking clips, align the plastic pins on the card with the holes on
the system board.
4
Push the flash memory or firmware card firmly into place, and release the locking clips.
The entire length of the connector on the flash memory or firmware card must touch the system board and be
locked into the connector.
Be careful not to damage the connectors.
Flash memory or firmware card
Installing and removing options
Connector
Installing or removing a flash memory or firmware card
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