Front Fan Assembly - Lenovo ThinkStation P410 Hardware Maintenance Manual

6. Connect the internal speaker cable to the internal speaker 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 174.

Front fan assembly

Attention: Before you replace any FRU, be sure to read and understand Chapter 1 "Read this first: Important
safety information" on page 1.
Note: The front fan assembly is only available on some models.
To replace the front fan assembly, do the following:
1. Prepare your computer. See "Preparing your computer and removing the computer cover" on page 95.
2. Remove the front bezel. See "Front bezel" on page 97.
3. Disconnect the front fan assembly cable from the power fan connector on the system board. See
"Parts on the system board" on page 34.
4. The front fan assembly is attached to the chassis by four rubber mounts. Remove the front fan assembly
by breaking or cutting the rubber mounts and gently pulling the front fan assembly out of the chassis.
Note: The new front fan assembly comes with four new rubber mounts attached.
Figure 74. Removing the front fan assembly
5. Install the new front fan assembly by aligning the new rubber mounts with the corresponding holes in
the chassis and push the rubber mounts through the holes.
136
ThinkStation P410 Hardware Maintenance Manual