Replacing The Power Supply Assembly - Lenovo ThinkStation P900 User Manual

5. Slide the front fan assembly into the multi-function bracket until it snaps into position.
Figure 38. Installing the front fan assembly
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 125.

Replacing the power supply assembly

Attention: Do not open your computer or attempt any repair before reading and understanding the "Read
this first: Important safety information" on page v.
Although there are no moving parts in your computer after the power cord has been disconnected, the
following warnings are required for your safety and proper Underwriters Laboratories (UL) certification.
CAUTION:
Hazardous moving parts. Keep fingers and other body parts away.
CAUTION:
Never remove the cover on a power supply or any part that has the following label attached.
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Chapter 9 Installing or replacing hardware