Lenovo ThinkPad R50 Hardware Maintenance Manual (HMM) - Page 56

combinations - wireless driver

Get Lenovo ThinkPad R50 PDF manuals and user guides View all Lenovo ThinkPad R50 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 56 highlights

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 Fn+F7 Description Reserved. Reserved. 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. 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. Switch a display output location v External monitor (CRT display) v Computer display and external monitor (LCD + CRT display) v Computer display (LCD) Note: For any operating system other than Windows 2000 or Windows XP, no additional procedure is needed; just press Fn+F7. Notes: 1. This function does not work when different desktop images are displayed on the computer display and the external monitor (the Extend desktop function). 2. This function does not work while a DVD movie or a video clip is playing. 3. For Windows 2000 or Windows XP, a hotkey application might take over the switching function. (continued) 52 R50/R50p, R51 Series

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
  • 136
  • 137
  • 138
  • 139
  • 140
  • 141
  • 142
  • 143
  • 144
  • 145
  • 146
  • 147
  • 148
  • 149
  • 150
  • 151
  • 152
  • 153
  • 154
  • 155
  • 156
  • 157
  • 158
  • 159
  • 160
  • 161
  • 162
  • 163
  • 164
  • 165
  • 166
  • 167
  • 168
  • 169
  • 170
  • 171
  • 172
  • 173
  • 174
  • 175
  • 176
  • 177
  • 178
  • 179
  • 180
  • 181
  • 182
  • 183
  • 184
  • 185
  • 186
  • 187
  • 188
  • 189
  • 190
  • 191
  • 192
  • 193
  • 194
  • 195
  • 196
  • 197
  • 198
  • 199
  • 200
  • 201
  • 202
  • 203
  • 204
  • 205
  • 206
  • 207
  • 208
  • 209
  • 210
  • 211
  • 212
  • 213
  • 214
  • 215
  • 216
  • 217
  • 218
  • 219
  • 220
  • 221
  • 222
  • 223
  • 224
  • 225
  • 226
  • 227
  • 228
  • 229
  • 230
  • 231
  • 232
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
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.
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.
Fn+F7
Switch
a
display
output
location
v
External
monitor
(CRT
display)
v
Computer
display
and
external
monitor
(LCD
+
CRT
display)
v
Computer
display
(LCD)
Note:
For
any
operating
system
other
than
Windows
2000
or
Windows
XP,
no
additional
procedure
is
needed;
just
press
Fn+F7.
Notes:
1.
This
function
does
not
work
when
different
desktop
images
are
displayed
on
the
computer
display
and
the
external
monitor
(the
Extend
desktop
function).
2.
This
function
does
not
work
while
a
DVD
movie
or
a
video
clip
is
playing.
3.
For
Windows
2000
or
Windows
XP,
a
hotkey
application
might
take
over
the
switching
function.
(continued)
Product
overview
52
R50/R50p,
R51
Series