Replacing The Vesa Mount Bracket - Lenovo 10HA Hardware Maintenance Manual

1. Remove any media from the drives and turn off all connected devices and the computer. Then,
disconnect all power cords from electrical outlets and disconnect all cables that are connected to the
computer.
2. Remove the frame stand. See "Replacing the frame stand" on page 87.
3. Remove the computer cover. See "Removing the computer cover" on page 89.
4. Lay the computer on its side for easier access to the system board.
5. Locate the system fan. See "Computer components" on page 31.
6. Disconnect the system fan cable from the system fan connector on the system board. See "Parts on the
system board" on page 34.
7. Remove the two screws that secure the system fan to the VESA mount bracket. Then, lift the system fan
upward to remove it from the chassis.
Figure 15. Removing the system fan
8. Position the new system fan on the VESA mount bracket so that the two screw holes are aligned
with the holes in the VESA mount bracket. Ensure that the system fan cable faces toward the system
fan connector on the system board.
9. Connect the system fan cable to the system fan connector on the system board. See "Parts on the
system board" on page 34.
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 112.

Replacing the VESA mount bracket

Attention: Do not open your computer or attempt any repair before reading and understanding the Chapter
1 "Read this first: Important safety information" on page 1.
To replace the VESA mount bracket, do the following:
1. Remove any media from the drives and turn off all connected devices and the computer. Then,
disconnect all power cords from electrical outlets and disconnect all cables that are connected to the
computer.
2. Remove the computer stand. See "Replacing the frame stand" on page 87.
3. Remove the computer cover. See "Removing the computer cover" on page 89.
4. Remove the system fan. See "Replacing the system fan" on page 89.
5. Locate the VESA mount bracket. See "Computer components" on page 31.
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Lenovo S200z Hardware Maintenance Manual