Opening The Cover - Lenovo THINKCENTRE 6019 Hardware Maintenance Manual

Opening the cover

This procedure describes how to open the cover.
1. Remove any media (diskettes, CDs, or tapes) from the drives, shut down your
2. Unplug all power cords from electrical outlets.
3. Disconnect all cables attached to the computer. This includes power cords,
4. Remove the floor stand, if attached.
5. Remove any locking devices such as a Kensington lock that secure the cover.
6. Press the buttons on the sides of the computer and pivot the cover upward to
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Hardware Maintenance Manual
Important
Turn off your computer and wait 3 to 5 minutes to let the computer cool
before opening the computer cover.
operating system, turn off all attached devices, and the computer.
input/output (I/O) cables, and any other cables that are connected to the
computer.
open the computer as shown.