HP 2730p - EliteBook - Core 2 Duo 1.86 GHz User Manual page 19

Component
(3) Smart card reader (select models only)
(4) Wireless light
(5) Wireless switch
(6) Info button
(7) Powered USB port
Description
NOTE: The computer fan starts up automatically to cool internal
components and prevent overheating. It is normal for the internal
fan to cycle on and off during routine operation.
Supports optional smart cards and Java™ Cards.
●
Blue: An integrated wireless device, such as a wireless local
area network (WLAN) device, the HP Mobile Broadband
Module, and/or a Bluetooth device, is on.
●
Amber: All wireless devices are off.
Turns the wireless feature on or off, but does not create a wireless
connection.
NOTE: A wireless network must be set up in order to establish a
wireless connection.
Launches Info Center, which enables you to open various software
solutions.
Provides power to a USB device, such as an optional external
MultiBay, if used with a powered USB cable.
Left-side components 13