Lenovo THINKPAD L520 - Memory Problems

Table4.Congmenuitems(continued)
Function
SelectionComments
ThinkPadNumLock•Independent
•Synchronized
Ifyouselect“Independent,”NumLockonyour
computercanbedisabledindependentlyregardless
oftheNumLockstateoftheexternalkeyboard.If
NumLockonthecomputerisenabled,NumLockon
theexternalkeyboardwillalsobeenabled.
Ifyouselect“Synchronized,”NumLockonyour
computerandNumLockontheexternalkeyboard
aresynchronized.
Power-OnNumLock
•Auto
•On
•Off
Ifyouselect“Auto”,NumLockisenabledwhenfull
sizekeyboardisattached.
Ifyouselect“On”,NumLockisalwaysenabled.
Ifyouselect“Off”,NumLockisalwaysdisabled.
Note:Power-OnNumlockwillbedisplayedwhen
“Synchronized”isselectedatthe“ThinkPad
NumLock”.
Display
BootDisplayDevice
•ThinkPadLCD
•Analog(VGA)
•DigitalonThinkPad
(DisplayPort)
•Digital1ondock
•Digital2ondock
Selectthedisplaydevicethatistobeactiveat
boottime.Thisselectioniseffectiveforboottime,
passwordprompt,andBIOSsetup.
“DigitalonThinkpad”istheDisplayPortonyour
computer.
“Digial1ondock”and“Digital2ondock”arethe
DisplayPortorDVIondockingstation.
Power
TimerWakewithBattery
Operation
•Enabled
•Disabled
Ifyoudisablethisfunction,thecomputerignoresany
scheduledwakeupifthecomputerisnotconnected
toanACpowersource.
Ifyouenablethisfunction,thecomputermaywake
upwhileitisbeingcarried,anditsharddiskdrive
maybedamaged.Suchdamagemaynotbecovered
underthewarranty.Also,ifaprogramthatissetto
runafterthescheduledwakeuprequiresyourinput,
thebatterymaybedrainedwhilethecomputeris
waitingforyourinput.
Attention:Ifyouhavesetatimertowakeupthe
computer,andifyoumaycarrythecomputerwhile
itisturnedoff,donotenablethisfunction.Ifthe
computerwakesupwhileyoucarryit,itsharddisk
drivemaybedamaged;anditsbatterymaybe
drainedifitisnotconnectedtoanACpowersource.
Intel
®
SpeedSteptechnology
(IntelSpeedStepmounted
modelsonly)
•Enabled
•Disabled
SelectthemodeofIntelSpeedSteptechnologyat
runtime.
144UserGuide