Locating Components - Lenovo ThinkCentre 3231 Hardware Maintenance Manual

Locating components

The following illustration shows the major parts in the computer.
Figure 4. Component locations
sink fan assembly
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Hardware Maintenance Manual
1 Microprocessor, heat sink, and heat
2 Memory slots (4)
3 PCI Express x1 adapter card slot
4 Adapter card
5 Adapter card slot
6 PCI Express x16 graphics adapter card slot
7 Cover presence switch (also called intrusion
switch)
8 Rear system fan
9 Power supply