Lenovo 4264 Personal Computer User Manual


 
This section provides instructions on how to remove the computer cover.
CAUTION:
Turn off the computer and wait three to five minutes to let the computer cool
before removing the computer cover.
To remove the computer cover, do the following:
1. Remove all media from the drives and turn off all attached devices and the
computer. Then, disconnect all power cords from electrical outlets and
disconnect all cables that are connected to the computer.
2. Use the keys that came with your computer to unlock the keylock 1 in the
computer cover. Press the computer cover-release button 2 and then remove
the computer cover. Place the computer cover on a flat surface.
Figure 6. Removing the computer cover
14 User Guide