Acer Extensa 390 Features Manual page 22

Getting Familiar with your Computer
Inserting a Card
For type III cards, insert card into the lower slot.
Important: If the computer detects a PC I/O card
!
(e.g., modem card, ZV card) installed in the PC
card slots, the computer will not enter standby/
hibernation mode but "sleeps" to maintain your
communication connection.
Ejecting a Card
Exit the application using the card, then follow
these steps:
1-22
Insert the card into the
desired slot and make
the proper connections
(e.g., network cable), if
necessary. See your
card manual for
details.
If the PC Card eject
button (where the card
is inserted) is tucked
into its recessed area,
pull it out.