Dell Latitude ATG E6400 Setup And Quick Reference Manual page 8

5 display and (optional)
touchscreen
7 volume control buttons
9 USB connectors (2)
11 wireless switch
13 right speaker
15 fingerprint reader (optional)
17 IEEE 1394a connector
19 Secure Digital (SD)
memory-card reader
21 display latch release
23 left speaker
25 keyboard
27 ambient light sensor
8
About Your Computer
6 keyboard status lights
8 power button
10 Wi-Fi Catcher™ Network
Locator
12 audio connectors (2)
14 media bay (with optical drive)
16 PC Card slot
18 contactless smart-card reader
20 touch pad
22 touch pad buttons/track stick
buttons
24 track stick
26 device status lights