ThinkPad X230 - Page 130

Table5.Congmenuitems(continued)
Menuitem
Submenuitem
Value
Comments
Note:EvenwhenEnabled
isselected,youneedto
presstheFnkeytoresume
thecomputerfromsleep
modetonormaloperation.
FnKeyLock•Disabled
•Enabled
IfyouselectEnabled,
youcanpresstheFnkey
tokeepitinapressed
condition,andthenpress
thedesiredfunctionkey.
Theactionisequivalentto
pressingtheFnkeyand
thedesiredfunctionkey
simultaneously.Ifyoupress
theFnkeytwice,theFn
keyiskeptinapressed
conditionuntilyoupress
theFnkeyagain.
KeyboardIllumination
Control
•ThinkLightOnly
•KeyboardbacklightOnly
•Both
EnabletheThinkLight
lightfeature,thekeyboard
backlightfeature,orboth.
Afteryoumakeaselection,
youcanactivatethethe
correspondingfeature(s)by
pressingFn+Space.
DisplayBootDisplayDevice
•ThinkPadLCD
•Analog(VGA)
•DigitalonThinkPad
•Digital1ondock
•Digital2ondock
Selectthedisplaydevice
thatistobeactivatedat
boottime.Thisselection
iseffectiveforboottime,
passwordprompt,and
ThinkPadSetup.
DigitalonThinkPadisthe
MiniDisplayPortonyour
computer.
Digital1ondockand
Digital2ondock
areDisplayPortorDVI
connectorsonadocking
station.
IntelSpeedStep
®
technology
(IntelSpeedStepmounted
modelsonly)
•Disabled
•Enabled
ModeforAC
•MaximumPerformance
•BatteryOptimized
ModeforBattery
•MaximumPerformance
•BatteryOptimized
SelectthemodeofIntel
SpeedSteptechnologyat
runtime.
MaximumPerformance:
Alwayshighestspeed
BatteryOptimized:Always
lowestspeed
Disabled:Noruntime
support,lowestspeed
Power
114UserGuide