User Manual
Table Of Contents
- Safety information
- Chapter 1: Product Introduction
- Chapter 2: Hardware Setup
- Chapter 3: Installation Options
- Chapter 4: Motherboard Information
- Chapter 5: BIOS Setup
- 5.1 Managing and updating your BIOS
- 5.2 BIOS setup program
- 5.3 Main menu
- 5.4 Ai Tweaker
- 5.5 Performance Tuning menu
- 5.6 Advanced menu
- 5.6.1 Trusted Computing
- 5.6.2 ACPI Settings
- 5.6.3 Smart Settings
- 5.6.4 Super IO Configuration
- 5.6.5 Serial Port Console Redirection
- 5.6.6 Onboard LAN Configuration
- 5.6.7 APM
- 5.6.8 PCI Subsystem Settings
- 5.6.9 USB Configuration
- 5.6.10 CSM Configuration
- 5.6.11 NVMe Configuration
- 5.6.12 Network Stack Configuration
- 5.6.13 iSCSI Configuration
- 5.7 Platform Configuration menu
- 5.8 Socket Configuration menu
- 5.9 Event Logs menu
- 5.10 Server Mgmt menu
- 5.11 Security menu
- 5.12 Boot menu
- 5.13 Tool menu
- 5.14 Save & Exit menu
- Chapter 6: RAID Configuration
- Chapter 7: Driver Installation
- Appendix
Chapter 2: Hardware Setup
2-34
2.7.2 Redundant power supply units
To replace a power supply unit (PSU):
1. Lift up the PSU lever.
2. Hold the PSU lever, press the PSU latch (A) then carefully pull the PSU out of the
system chassis (B).
We recommend that you use both of your hands in performing the following steps.
3. Prepare the replacement PSU.
4. Align and insert the replacement PSU into the empty PSU bay until it clicks in place.
PSU lever
Replacement PSU