Lenovo C315 All-In-One - Manual (Page 39)

Hardware Maintenance Manual
36
Identifying parts on the system board
The system board (sometimes called the planar or motherboard) is the
main circuit board in your computer. It provides basic computer functions
and supports a variety of devices that are factory-installed or that you can
install later.
The following illustration shows the locations of parts on the system board.
Front view of the system board
1
2
3
4
5
6
7
8
9
10
1 LCD panel power cable connector
2 System fan cable connector
3 Camera cable connector
4 Inverter board cable connector
5 HDD fan cable connector
6 WLAN card connector
7 Power board connector
8 TV tuner module connector
9 Speakers cable connector
10
Panel camera power cable connector