Lenovo Portable Computer User Guide
disable
the
keypad,
press
and
hold
the
[Fn]
key,
and
press
the
Num
Lock
key.
10.
Computer
display
The
computer
adopts
15.4
ʺ
wide
Thin
‐
Film
Transistor
(TFT)
full
‐
color
display.
It
provides
clear
and
brilliant
text
and
graphics.
11.
Wireless
LANand
Bluetooth
switch
Slide
the
latch
right
to
enable
the
wireless
and
Bluetooth
swith,
and
then
you
can
turn
on/off
Wireless
LAN
and
Blluetooth
by
press
Fn+F4/F5
key.
Wireless
LAN
&
Bluetooth
indicator
status:
z
Purple:
Both
the
wireless
and
Bluetooth
features
are
on
and
ready
for
use.
z
Blue:
The
wireless
feature
is
on
while
the
Bluetooth
feature
is
off.
z
Amber:
The
Bluetooth
feature
is
on
while
the
wireless
feature
is
off.
Data
is
being
transmitted
when
the
indicator
is
blinking
or
staying
lit;
different
wireless
card
model
may
show
a
little
different.
Simply
slide
left
to
turn
off
the
switch,
and
then
both
wireless
and
Bluetooth
are
off.
Hint:
Wireless
LAN
and
Bluetooth
are
select
models
to
marketing
requirements.
It
will
extend
the
operating
time
of
battery
if
the
Wireless
LAN
or
Bluetooth
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