Dell P22S Quick Start Manual page 4

Audio out/Headphone connector – Connects one pair of
headphones, or sends audio to a powered speaker or sound system.
Audio in/Microphone connector – Connects to a microphone or
input signal for use with audio programs.
Turn up the volume
Mute the sound
Turn down the volume
Play or pause
Play the next track or chapter
Play the previous track or chapter
HDMI connector – connects to a monitor, projector, or television.
eSATA – connects to external devices such as hard drives and
media bays, this connector also supports standard USB devices.
ExpressCard slot – Supports one 34 mm wide ExpressCard. The
computer ships with a plastic blank installed in the slot.
NOTE: Blanks protect unused slots from dust and other particles.
Save the blank for use when no ExpressCard is installed in the slot;
blanks from other computers may not fit your computer.
Display Port - connects to a monitor or projector
Provides a fast and convenient way to view and share digital photos,
or music, videos, and documents stored on digital memory cards.
1394 Firewire – used for high-speed data connections to external
storage and digital media devices, such as still- and video cameras.
Line in – connects to audio devices such as receivers and MP3
players
Line out – connects to audio devices such as stereos and speakers
USB connector – connects to peripheral devices such as printers,
mice, and keyboards.
Wireless sync – used to synchronize connections with wireless input
devices such as keyboards and mice (for select systems only).
DVI connector – used to connect monitors, projectors, and
televisions.
3 | P a g e This document is for regulatory purpose only.