Removing the Subassembly

In order to install disk drives or access the jumpers or math coprocessor socket on your computer’s main system board, you need to remove the subassembly. The subassembly is the large metal casing that holds the horizontal drive bays and the power supply, as shown below.

Follow these steps to remove the subassembly:

1. Turn the computer so the front panel is facing you.

Accessing Internal Components

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