Lexmark Optra T522 Setup Manual page 14

Installing printer memory
Warning!
Electronic components can be damaged
by static electricity. Touch something metal
on the printer before you touch the mem-
ory option.
Latch
Latch
Notch
12
or flash memory
Memory connector 1
Memory connector 2
Connection points
Note: Some memory and firmware options for other Lex-
mark printers cannot be used with your printer.
Refer to the Lexmark T522 Publications CD for
specifications.
1
Follow the steps in "Accessing the printer system
board" on page 10.
2
Unpack the memory option. Avoid touching the
connection points along its edge. Save the
packaging materials.
3
Open both latches on the connector completely.
Insert the memory option straight into the connector
with the connection points pointing toward the
system board.
4
Push the memory card firmly into the connector until
it snaps into place. Make sure each latch fits over
the notch located on either side of the option card.
5
Follow the steps in "Reattaching the shield and
closing the doors" on page 16.