Lenovo B520e IdeaCentre B520e Hardware Maintenance Manual (English) - Page 29
Identifying parts and connectors on the motherboard - touch sensor board
View all Lenovo B520e manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 29 highlights
Identifying parts and connectors on the 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 locations of parts on the motherboard. 1. Digital TV connector 2. Bluetooth connector 3. Camera connector 4. Inverter connector 5. Touch module connector 6. LVDS connector 7. Fan connector 8. Mini PCI connector 9. Front touch sensor board connector 10. Hard and optical disk drive power connectors 11. Hardware TV module connector 12. SATA connectors 13. Smart card connector 14. Mini PCI connector 15. Rear I/O connector 16. Power connector 17. BIOS battery 18. 5.0 speaker connector 19. LED connector 20. 2.0 speaker connector 21. LED and CIR connector 22. Power connector 23. USB connectors 24. Audio connectors 25. 6-in-1 card reader connector 26. Memory connectors 27. CPU and socket 28. Power supply connector Chapter 7. Locations 23