10 Replace the hard-drive cage.
11 Replace the processor.
12 Replace the processor heat-sink.
13 Replace the I/O panel.
14 Replace the microphones.
15 Replace the inner frame.
16 Replace the memory fan.
17 Replace the power-supply unit.
18 Replace the wireless card.
19 Replace the chassis fan.
20 Replace the system-board shield.
21 Replace the stand.
22 Replace the hard drive.
23 Replace the memory modules.
24 Replace the back cover.
25 Replace the USB dongle-bay cover.
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