160
Appendix B: Fingerprint Sensor Device
Introducing the Optional Fingerprint Sensor Device
Your system may have an optional fingerprint sensor device below the Touchpad, between the left and
right buttons. This also serves as a scroll button.
Figure 31. Fingerprint sensor
A
LTHOUGH
THE
SYSTEM
MAY
HAVE
A
FINGERPRINT
SENSOR
IN
PLACE
OF
A
SCROLL
BUTTON
,
THE
FINGERPRINT
SENSOR
CAN
BE
USED
FOR
SCROLLING
. S
IMPLY
MOVE
YOUR
FINGERPRINT
OVER
THE
SENSOR
THE
SAME
AS
YOU
WOULD
USE
A
SCROLL
BUTTON
.