User Manual
Table Of Contents
- Safety information
- Chapter 1: Product Introduction
- Chapter 2: Hardware Setup
- Chapter 3: Motherboard Information
- Chapter 4: BIOS Setup
- 4.1 Knowing BIOS
- 4.2 BIOS setup program
- 4.3 My Favorites
- 4.4 Main menu
- 4.5 Advanced menu
- 4.5.1 CPU Configuration
- 4.5.2 Platform Misc Configuration
- 4.5.3 System Agent (SA) Configuration
- 4.5.4 PCH Configuration
- 4.5.5 PCH Storage Configuration
- 4.5.6 Serial Port Console Redirection
- 4.5.7 CPU Storage Configuration
- 4.5.8 Onboard Devices Configuration
- 4.5.9 APM Configuration
- 4.5.10 Network Stack Configuration
- 4.5.11 HDD/SSD SMART Information
- 4.5.12 USB Configuration
- 4.5.13 Thunderbolt(TM) Configuration
- 4.5.14 PCH-FW Configuration
- 4.6 Boot menu
- 4.7 Tool menu
- 4.8 Exit menu
- 4.9 Server Mgmt menu
- 4.10 Updating BIOS
- Chapter 5: RAID Configuration
- Appendix
Chapter 3: Motherboard Information
3-10
3.4 Onboard LEDs
1. Q LED (CPU, DRAM, VGA, BOOT)
Q LED checks key components (CPU, DRAM, VGA card, and booting devices) in
sequence during motherboard booting process. If an error is found, the corresponding
LED remains lit until the problem is solved. This user-friendly design provides an
intuitive way to locate the root problem within seconds.
The Q LEDs provide the most probable cause of an error code as a starting point for
troubleshooting. The actual cause may vary from case to case.
2. Location LED (LOCLED2)
This onboard LED lights up when the Location button on the workstation is pressed or
when triggered by a system management software. The Location LED helps visually
locate and quickly identify the workstation in error on a rack.