Lenovo IdeaCentre B305 - Manual (Page 29)

Chapter 7. Locations
27
18
19
20
21
22
17
3
1 2
4
5
6
7
8
9 10 11 12 13 14 15 16
1 Memory module connector
2 Camera connector
3 Microprocessor
4 Card reader connector
5 USB connector
6 Headphone connector
7 Microphone connector
8 USB connector
9 Speaker connectors
10 USB connectors (4)
11 Ethernet connector
12 1394 connector
13 PS/2 keyboard connector
14 Power connector
15 WLAN connector
16 TV tuner card connector
17 Power button connector
18 Function panel connector
19 SATA power connector
20 System fan connector