
| Component | 
 | Function | 
| 
 | 
 | 
 | 
| 1 | AC Power Connector | Connects the AC power cord to the monitor. | 
| 
 | 
 | 
 | 
| 2 | Audio In (select models) | Connects the audio cable to the monitor's internal speakers. | 
| 
 | 
 | 
 | 
| 3 | DVI | Connects the  | 
| 
 | 
 | 
 | 
| 4 | VGA | Connects the VGA cable to the monitor. | 
| 
 | 
 | 
 | 
| 5 | USB Upstream | Connects the USB hub cable to the monitor's USB hub | 
| 
 | Connector | connector and to a host USB port/hub. | 
| 
 | 
 | 
 | 
| 6 | USB Downstream | Connects optional USB devices to the monitor (2 additional | 
| 
 | Connectors (2) | downstream USB connectors are on the left side of the | 
| 
 | 
 | monitor's front panel). | 
| 
 | 
 | 
 | 
8 Chapter 3 Setting Up the Monitor
