Lenovo IdeaCentre B350 All-in-One - Manual (Page 31)

Identifying parts on the B350 motherboard
The motherboard (sometimes called the planar or system board) is the main circuit board in your computer.
It provides basic computing functions and supports a variety of devices that are factory-installed or that
you can install later. The following illustration shows the location of connectors and components on the
front of the motherboard.
1
2
3
6
7
8
9
1 0
1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 2 0 2 1
2 2
2 3
2 4
2 5
4
5
1. System fan connector 1 14. Wi-Fi card connector
2. System fan connector 1 15. HDMI-out connector
3. System fan connector 2 16. Motherboard power connector 1
4. ODD SATA connector 17. USB 2.0 connectors (2)
5. LVDS connector 18. USB 2.0 connectors (2)
6. Camera connector 19. RJ45 connector
7. HDD power connector 20. Front indicator board
8. Converter board connector 21. Speaker connector
9. B-CAS connector 22. Battery
10. TV-Tuner card connector 23. Memory slot
11. ODD power connector 24. CPU Socket
12. Front function board connector 25. Motherboard power connector 2
13. HDD SATA connector
Chapter 7 . Locating connectors, controls and components 25