About Your Computer 29
Vostro 220s Back Panel Connectors
1 PS/2 mouse connector 2 VGA connector
3 link integrity light 4 network adapter connector
5 network-activity light 6 line-in connector
7 line-out connector 8 microphone connector
9 USB 2.0 connectors (4) 10 serial connector
11 PS/2 keyboard connector
34
9
8
5
2
6
7
1
1011