Dell MX36C setup guide Headphone connector Connects to headphones

1Service Tag and Express Service Code — Used to identify your computer when you access the Dell Support website or call technical support.

2 Microphone or line-in connector — Connects to a microphone for voice or to an audio cable for audio input.

3 Headphone connector — Connects to headphones.

NOTE: To connect to a powered speaker or sound system, use the audio out or S/PDIF connector on the back of your computer.

4Accessory tray — Used to place devices or secure cables to avoid clutter.

Using Your Studio XPS Desktop

5 Power button and light — Turns the computer on or off when pressed. The light in the center of this button indicates the power state:

•Off — The computer is either turned off or is not receiving power.

•Solid white — The computer is on.

•Solid amber — The computer is in sleep state or there may be a problem with either the system board or the power supply.

•Blinking amber — There may be a problem with either the system board or the power supply.

NOTE: For information on power problems, see “Power Problems” on page 35.

6 USB 2.0 connectors (2) — Connects to USB devices that are connected occasionally such as memory keys, digital cameras, and MP3 players.

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