Replacing The Front Audio And Usb Assembly - Lenovo 10B0 Maintenance Manual

8. Install the new front fan assembly by aligning the four new rubber mounts on the new front fan assembly
with the corresponding holes in the chassis and push the rubber mounts through the holes. Pull the
tip of each rubber mount from the outer side of the front panel until all rubber mounts go through the
holes and secure the front fan assembly in place.
Figure 115. Installing the system fan assembly
9. Connect the cable of the new front fan assembly to the power fan connector on the system board. See
"Locating parts on the system board" on page 80.
10. Reinstall the heat sink fan duct. See "Replacing the heat sink and fan assembly" on page 158.
11. Reinstall the hard disk drive. "Replacing the hard disk drive" on page 145.
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 186.

Replacing the front audio and USB assembly

Attention:
Do not open your computer or attempt any repair before reading and understanding the "Important safety information"
on page 1.
This section provides instructions on how to replace the front audio and USB assembly.
To replace the front audio and USB assembly, 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. Remove the computer cover. See "Removing the computer cover" on page 136.
3. Remove the front bezel. See "Removing and reinstalling the front bezel" on page 136
.
Chapter 10 Replacing FRUs (machine types: 10B4, 10B5, 10B6, and 10B7)
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