Dell Studio 1440 (Mid 2009) - Manual (Page 18)

16
Using Your Studio Laptop
2 Audio out/Headphone
connectors (2) – Connects one or two
pairs of headphones, or sends audio to
a powered speaker or sound system.
The audio signal is the same for both
connectors.
3 Audio in/Microphone connector –
Connects to a microphone or inputs signal
for use with audio programs.
4 IEEE 1394 connector – Connects to
high-speed serial multimedia devices,
such as digital video cameras.
5 eSATA/USB combo connector
with USB PowerShare – Connects to
eSATA compatible storage devices (such
as external hard disk drives or optical
drives) or USB devices (such as a mouse,
keyboard, printer, external drive, or MP3
player).
The USB Powershare feature allows you to
charge USB devices when the computer is
powered on/off or in sleep state.
NOTE: Certain USB devices may
not charge when the computer is
powered off or in sleep state. In such
cases, turn on the computer to charge
the device.
NOTE: If you turn off your computer
while charging an USB device, the
device will stop charging. To continue
charging, disconnect the USB device
and connect it again.
NOTE: The USB PowerShare is
automatically shut off when only 10%
of the total battery life remains.
6 USB 2.0 connector – Connects to
USB devices, such as a mouse, keyboard,
printer, external drive, or MP3 player.