Specifications

4-10
4
8. To turn off the dual independent display, return to the
Settings
page of the
Display Properties
dialog box and right-mouse click the monitor marked with a
number 2. A pop-up menu appears, deselect
Enabled
. The dual independent
display feature is now disabled.
Connecting Headphones and a Microphone
You can connect headphones to your computer so that you can listen to audio in
private. Additionally you can connect a microphone for better recording quality.
When you plug headphones into the headphone jack, the built-in speaker in the
computer cabinet is automatically turned off. In turn, when you connect an external
microphone through the microphone jack, the built-in microphone is also
automatically turned off.
Headphone jack
Microphone jack
You can adjust the recording and playback volume by double-clicking on the
loudspeaker icon on the right side of the taskbar.
Connecting USB Devices
USB (Universal Serial Bus) devices are increasing in availability, and include many
different types of device such as keyboards, pointing devices, digital cameras, and so
on. Your computer has two USB ports, one is located on the left side, another one
located on the rear side of the unit.
Many different USB devices can be connected to your computer through every
single USB port. All you need to do is connect a USB hub to one of the USB ports.
A USB hub is a USB device that has a series of spare USB ports available for use by
multiple devices.