Power Supply Unit Replacement; Safety Precautions - Lenovo ThinkSystem SR665 V3 User Manual

Figure 66. Installing the riser 3 assembly
Step 2. Connect cables to the riser card and PCIe adapter. See
167.
After you finish
Complete the parts replacement. See

Power supply unit replacement

Follow instructions in this section to remove and install a power supply unit.
• "Remove a power supply unit" on page 108
• "Install a power supply unit" on page 110

Safety precautions

The section lists safety precautions that apply to AC and DC power supply units respectively. Understand
and apply the safety precautions before removing or installing a power supply unit.
Safety precautions for AC power supplies
The following tips describe the information that you must consider when you replace an AC power supply.
ThinkSystem SR665 V3 User Guide
106
"Complete the parts replacement" on page
Chapter 6 "Internal cable routing" on page
164.