Opening the cover

Important:

Read “Important safety information” on page v and “Handling static-sensitive devices” on page 6 before opening the cover.

To open the computer cover:

1.Remove any media (DVDs, CDs, or tapes) from the drives, shut down your operating system, and turn off all attached devices and the computer.

2.Unplug all power cords from electrical outlets.

3.Disconnect all cables attached to the computer. This includes power cords, input/output (I/O) cables, and any other cables that are connected to the computer.

4.Press the buttons on the sides of the computer and pivot the cover upward to open the computer as shown.

10User Guide

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Image 24
IBM 8087, 8088, 8086, 8090, 8089 manual Opening the cover