Lenovo ThinkPad R51e Hardware Maintenance Manual - Page 65

combinations - drivers windows 7

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Product overview Fn key combinations The following table shows the function of each combination of Fn with a function key. Key combination Fn+F1 Fn+F2 Fn+F3 Fn+F4 Fn+F5 Fn+F6 Description Reserved. Reserved. R50e and R52 series:Turn off the computer display, leaving the screen blank. To turn the computer display on again, press any key or press the TrackPoint pointing stick. R51e series:Select a power scheme that has been created by Power Manager. A panel for selecting a power scheme appears when this combination is pressed. Notes: 1. If the user has logged on with a administrator user ID, and Fn+F3 is pressed, the panel for selecting a power scheme appears. If the user have logged on with another user ID, and Fn+F3 is pressed, the panel does not appear. 2. The computer display cannot be turned off by pressing Fn+F3. Put the computer in standby mode. To return to normal operation, press the Fn key only, without pressing a function key. Note: This combination of keys functions as a sleep button. The setting can be changed so that pressing it puts the computer into hibernation mode or even shuts the computer down. Control the power source of the built-in Bluetooth wireless device. This combination of the keys functions as a toggle switch of the power state. Note: In Windows 2000 or Windows XP, this combination of keys enables or disables the built-in wireless networking features (the IEEE 802.11 standard) and the Bluetooth wireless features. To use this function, the following drivers must be installed. v ThinkPad Power Management driver v OnScreen Display utility v Wireless device drivers Reserved. (continued) ThinkPad R50e, R51e and R52 Series 59

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Fn
key
combinations
The
following
table
shows
the
function
of
each
combination
of
Fn
with
a
function
key.
Key
combination
Description
Fn+F1
Reserved.
Fn+F2
Reserved.
Fn+F3
R50e
and
R52
series:
Turn
off
the
computer
display,
leaving
the
screen
blank.
To
turn
the
computer
display
on
again,
press
any
key
or
press
the
TrackPoint
pointing
stick.
R51e
series:
Select
a
power
scheme
that
has
been
created
by
Power
Manager.
A
panel
for
selecting
a
power
scheme
appears
when
this
combination
is
pressed.
Notes:
1.
If
the
user
has
logged
on
with
a
administrator
user
ID,
and
Fn+F3
is
pressed,
the
panel
for
selecting
a
power
scheme
appears.
If
the
user
have
logged
on
with
another
user
ID,
and
Fn+F3
is
pressed,
the
panel
does
not
appear.
2.
The
computer
display
cannot
be
turned
off
by
pressing
Fn+F3.
Fn+F4
Put
the
computer
in
standby
mode.
To
return
to
normal
operation,
press
the
Fn
key
only,
without
pressing
a
function
key.
Note:
This
combination
of
keys
functions
as
a
sleep
button.
The
setting
can
be
changed
so
that
pressing
it
puts
the
computer
into
hibernation
mode
or
even
shuts
the
computer
down.
Fn+F5
Control
the
power
source
of
the
built-in
Bluetooth
wireless
device.
This
combination
of
the
keys
functions
as
a
toggle
switch
of
the
power
state.
Note:
In
Windows
2000
or
Windows
XP,
this
combination
of
keys
enables
or
disables
the
built-in
wireless
networking
features
(the
IEEE
802.11
standard)
and
the
Bluetooth
wireless
features.
To
use
this
function,
the
following
drivers
must
be
installed.
v
ThinkPad
Power
Management
driver
v
OnScreen
Display
utility
v
Wireless
device
drivers
Fn+F6
Reserved.
(continued)
Product
overview
ThinkPad
R50e,
R51e
and
R52
Series
59