Direct Cooling Air Baffle - Lenovo ThinkStation P920 Hardware Maintenance Manual

8. Route the cable of the new cover presence switch, and align the notch
1
with the tab in the chassis. Then pivot the cover presence switch bracket as shown until it snaps into
position.
Figure 15. Installing the cover presence switch bracket
9. Connect the cable of the new cover presence switch to the system board. See "Parts on the system
board" on page 38.
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 210.

Direct cooling air baffle

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 remove or install the direct cooling air baffle, do the following:
1. Prepare your computer. See "Preparing your computer and removing the computer cover" on page 103.
2 on the cover presence switch
.
Chapter 9 Hardware removal and installation
107