Lenovo ThinkPad Helix 20CG User Manual page 25

• To double-click, tap twice without pausing.
• To right-click, tap the tip on the display and hold the pen for one second, or press the click button
and tap the tip on the display.
• To erase ink, press and hold the eraser button, tap the tip on the display, and drag the pen across the
ink you want to erase.
Using the ThinkPad Active Pen
The ThinkPad Active Pen is battery-powered and used with one AAAA alkaline battery.
To install a battery into the ThinkPad Active Pen, unscrew and remove the end cap of the ThinkPad Active
Pen, insert the battery into the battery compartment with the negative polarity facing outward, and then
tighten the end cap back into position.
Notes:
• Ensure that you install the battery in correct orientation with the negative polarity facing outward.
• When the battery power runs out, the click button and eraser button stop functioning. In this case,
replace the battery.
The following illustration shows the ThinkPad Active Pen.
1 Tip
2 Eraser button
3 Click button
4 End cap
You can perform the following operations with the ThinkPad Active Pen:
• To click or make a selection, tap the display once with the pen.
• To double-click, tap twice without pausing.
• To right-click, tap the tip on the display and hold the pen for one second, or press the click button
and tap the tip on the display.
• To erase ink, press and hold the eraser button, tap the tip on the display, and drag the pen across the
ink you want to erase.
.
Chapter 2 Using your tablet
17