Lenovo H535 Desktop User Manual
Page 32
Identifying parts 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 location of connectors and components on the
front of the motherboard.
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enovo H505
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1. Microprocessor and heat sink
8. SATA connectors (2)
2. Microprocessor fan header
9. Mini PCI-E slot
3. Memory slots (2)
10. Front USB connectors (2)
4. Power connector
11. Clear CMOS jumper
5. Thermal sensor header
12. PCI express ×1 adapter slot
6. Front panel connector
13. Front audio connector
7. Battery
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Lenovo H505/520/535Hardware Maintenance Manual