HP EliteBook 2740p Tablet-PC - Manual (Page 20)

Left-side components
Component Description
(1) Media Card Reader Supports the following optional digital card formats:
● Secure Digital (SD) Memory Card
● MultiMediaCard (MMC)
(2) Pen holder Stores the digitizer pen.
(3) Vent Enables airflow to cool internal components.
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.
(4) ExpressCard slot (select models only) Supports optional ExpressCards.
(5) Wireless light ● 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.
(6) Wireless switch 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.
(7) 1394 port Connects an optional IEEE 1394 or 1394a device, such as a
camcorder.
(8) Powered USB port Provides power to a USB device, such as an optional external
MultiBay, if used with a powered USB cable.
8 Chapter 1 Features