Lenovo 4285 Personal Computer User Manual


 
3. Remove the four screws that secure the frame stand. Keep the four screws, and put them aside. You
will need them when installing the frame stand.
Figure6. Removing the frame stand
4. Lift the frame stand off the computer and put it in a safe place.
5. To reinstall the frame stand, position the frame stand so that the four screw holes align with those in the
computer VESA frame and then install the four screws to secure the frame stand.
What to do next:
To work with another piece of hardware, go to the appropriate section.
To complete the installation or replacement, go to “Completing the parts replacement” on page 52.
Removing or reinstalling the lift stand
Your computer might come with a lift stand or a frame stand. This section provides instructions on how
to remove or reinstall the lift stand. For information about the frame stand, see “Removing or reinstalling
the frame stand” on page 16.
To remove or reinstall the lift stand, 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. Place a soft, clean towel or cloth on the desk or surface. Hold the sides of your computer and gently lay
it down so that the screen is against the surface and the cover is facing up.
Chapter 2. Installing or replacing hardware 17