Lenovo ThinkPad T431s User Manual page 112

Table 4. Config menu items (continued)
Menu item
Keyboard/Mouse
Display
Power
96
User Guide
Submenu item
TrackPoint
Touch Pad
Fn and Ctrl Key swap
Boot Display Device
®
Intel SpeedStep
technology
(Intel SpeedStep mounted
models only)
Value
• Disabled
• Enabled
• Disabled
• Enabled
• Disabled
• Enabled
• ThinkPad LCD
• Analog (VGA)
• Digital on ThinkPad
• Digital 1 on dock
• Digital 2 on dock
• Disabled
• Enabled
Mode for AC
• Maximum Performance
• Battery Optimized
Mode for Battery
• Maximum Performance
• Battery Optimized
Comments
connectors will work as
USB 2.0 connectors.
Enable or disable the
built-in TrackPoint pointing
device.
Note: If you want to use
an external mouse, select
Disabled.
Enable or disable the
built-in touch pad.
Note: If you want to use
an external mouse, select
Disabled.
If you select Enabled, the
Fn key works as the Ctrl
key, and the Ctrl key works
as the Fn key.
Note: Even when Enabled
is selected, you need to
press the Fn key to resume
the computer from sleep
mode to normal operation.
Select the display device
that is to be activated at
boot time. This selection
is effective for boot time,
password prompt, and
ThinkPad Setup.
Digital on Thinkpad is the
Mini DisplayPort on your
computer.
Digial 1 on dock and
Digital 2 on dock
are DisplayPort or DVI
connectors on a docking
station.
Select the mode of Intel
SpeedStep technology at
runtime.
Maximum Performance:
Always highest speed
Battery Optimized: Always
lowest speed
Disabled: No runtime
support, lowest speed