System Tour18Tip: When entering a lot of numeric data, toggleon NumLk or attach an external keypad asdescribed on page 70.Key DescriptionCaps Lock When Caps Lock is on, alphabeticalcharacters appear in uppercase as youtype them.Fn+NumLk(Fn+F11)When Num Lock After Boot is enabledin the BIOS setup utility (see page 101)and Num Lock is on, the embeddedkeypad is in numeric mode. The keysfunction as a numeric keypad, completewith arithmetic operators +, -, *, and/—just like the keypad on a standardkeyboard.Fn+ScrLk(Fn+F12)When Scroll Lock is on, the screenmoves up or down one line when youpress the ↑ or ↓ key. (Scroll Lock maynot work in some applications.)
