Lenovo Enhanced Performance USB Keyboard User Manual

4Statusindicators
Thekeyboardhasthefollowingthreestatusindicators:
NumericLockindicator:whentheNumericLockindicatorison,thenumerickeypadonthekeyboard
isenabled.WhentheNumericLockindicatorisoff,thecursorcontrolonthenumerickeypadis
enabled.PresstheNumLockkeytoswitchbackandforthbetweenthesetwomodes.
CapsLockindicator:whentheCapsLockindicatorison,theCapsLockmodeisenabled.Inthis
mode,youcantypeallalphabeticcharacters(A-Z)inuppercasewithoutpressingShift.WhentheCaps
Lockindicatorisoff,theCapsLockmodeisdisabled.PresstheCapsLockkeytoenableordisable
theCapsLockmode.
ScrollLockindicator:whentheScrollLockindicatorison,theScrollLockmodeisenabled.Thearrow
keyscanbeusedasscreen-scrollfunctionkeysandthecursorcannotbemovedwiththearrowkeys.
Notallapplicationprogramssupportthisfunction.WhentheScrollLockindicatorisoff,thearrow
keyscanbeusedforcursorcontrol,notasscreen-scrollfunctionkeys.PresstheScrollLockkeyto
switchbackandforthbetweenthesetwomodes.
5Shortcutkeys
ThekeyboardcomeswithMicrosoftshortcutkeys.OnU.S.Englishkeyboards,theshortcutsarelabeled
onthefrontfaceofthekeysingreen.Onkeyboardsforotherlanguages,theshortcutsarelabeledonthe
frontfaceofthekeysinwhite.
Tousetheshortcutkeys,holdtheCtrlkeyandthenpressashortcutkey.Forexample,onaU.S.English
keyboard,pressCtrl+Pforprintfunction.
Notes:
•Theshortcutsareonlyavailableforcertainlanguagelayouts.
•Somesoftwareapplicationsdonotrespondtotheshortcutkeys.
6Internetnavigationkeys
TheInternetnavigationkeys,locatedneartheTabkeyontheleftsideofthekeyboard,areusedwithyour
Internetbrowser.Theyfunctionliketheforwardandbackarrowsinthebrowserthatmoveyouforwardand
backwardtopagesyouhaveviewedintheorderthatyouopenedthem.
Chapter1.Aboutthekeyboard3

Lenovo Enhanced Performance USB Keyboard Specifications

General

Mouse included	No
Depth	7.9 in mm
Width	18.3 in mm
Height	1.5 in mm
Internal	Yes
I/O ports	2 x USB
Compatibility	ThinkPad
Weight (imperial)	2.8 lbs
Compatible operating systems	- Microsoft Windows XP - Microsoft Windows 2000 - Microsoft Vista
Certification	- FCC Part 15, Class B - UL 1950 (E164844) - CSA C22.2 #0950-M89 (LR94275) - Canada ICES-003 Class B; Canada NMB-003, Class B) - CE (IEC 950, IEC 801-2, Level 3) - TUV-GS ZH1/618 (R9552884) - VCCI - C-Tick - MOC - BSMI - MIC
Keyboard layout	QWERTY
Device interface	USB
Connectivity technology	Wired
Operating temperature (T-T)	10 - 40 °C
Operating relative humidity (H-H)	8 - 80 %

Weight and Dimensions

Keyboard dimensions (WxDxH)	465 x 200 x 38 mm