Connectors (continued)

Network adapter

PS/2 (keyboard and mouse)

USB

Audio

System board connectors:

Primary IDE drive

Secondary IDE drive

Floppy drive

Fans (3)

I/O Panel

Serial ATA (2)

Sound Blaster® Audigy™ 2 sound card connectors:

Audio

IEEE 1394

10/100/1000 Ethernet connector

6-pin mini-DIN

two front-panel and six back-panel USB 2.0–compliant connectors

one front-panel connector for headphones; one front-panel connector for microphone

40-pin connector

40-pin connector

34-pin connector

3-pin connector

34-pin connector

7-pin connector

five connectors for line-in, line-out, microphone, surround, and center/Low- Frequency Effects (LFE) channel

one front-panel 6-pin serial connector; one back-panel 6-pin serial connector

Controls and Lights

Power control

push button

Power light

green light on power button—blinking

 

green in sleep state; solid green for power-

 

on state

Hard-drive access light

Link integrity light (on integrated network adapter)

Activity light (on integrated network adapter)

Diagnostic lights

green

green light for 10-Mb operation; orange light for 100-Mb operation; yellow light for 1000-Mbps (or 1-Gbps) operation

yellow blinking light

four lights on the back panel

Appendix

107

Page 107
Image 107
Dell XPS manual 107, Controls and Lights