Lenovo ThinkCentre Edge 3396 User Manual page 21

Figure 1. Front connector, control, and indicator locations
1
Integrated camera indicator
2
Integrated camera
3
Integrated microphones
4
Power switch
5
Brightness-up control / Auto adjusting control
6
Brightness-down control
7
Display switch
1
Auto adjusting control is only enabled when the computer is used as a monitor.
Connector
Microphone connector
USB 3.0 connector
8
Internal speakers
9
Card reader (available in some models)
10
USB 3.0 connector (USB port 2)
11
Headphone connector
1 12
Microphone connector
13
USB 3.0 connector (USB port 1)
Used to attach a microphone to your computer when you want to record sound or if
you use speech-recognition software.
Use this connector to attach a device that requires a USB 2.0 or 3.0 connector,
such as a keyboard, a mouse, a scanner, a printer, or a personal digital assistant
(PDA). A USB 3.0 connector provides high transmission speeds to reduce the time
that is required for data transmission
Description
Chapter 1
9
.
Product overview