Lenovo Portable Computer User Guide
44
IEEE
1394
is
a
new
data
transmission
standard
supported
by
Windows
systems.
It
can
transmit
data
and
digital
videos
stably
and
rapidly.
Through
the
IEEE
1394
port,
the
computer
can
connect
external
hard
disks,
digital
cameras
and
video
cameras.
2.5
Connecting
to
external
display
device
Plug
the
power
cord
of
the
display
to
an
AC
outlet.
Then
plug
the
display
cable
into
the
external
display
connector
on
the
back
of
the
computer
and
turn
on
the
display.
The
computer
will
begin
to
search
for
the
external
display
and
display
the
current
screen.
You
can
switch
between
LCD
and
the
external
display
by
pressing
Fn
+
F3
.
There
are
three
display
modes:
LCD
only,
external
display
only,
LCD
and
external
display
simultaneously.
2.6
Using
PC
cards
Installing
PC
cards
PC
cards
can
enhance
the
notebooks’
performance
without
any
cost
of
mobility.
The
mostly
used
PC
cards
include
memory
cards,
Modem,
hard
disks
and
LAN
cards.
PCMCIA
defines
the
industry
standard
for
PC
cards.
This
computer
provides
a
PCMCIA
slot
for
Type
II
PC
cards
on
its
right
side.
When
you
need
to
remove
PC
cards,
press
the
eject
button
besides
the
slot
and
pull
the
PC
cards
out.
Your
computer
can
recognize
most
PC
Cards
and
automatically
loads
the
appropriate
device
drivers.
If
the
configuration
program
tells
you
to
load
the
manufacturer
ʹ
s
drivers,
use
the
floppy
disk
or
