User Manual
Table Of Contents
- Chapter 1
- Chapter 2
- Chapter 3
- BIOS setup
- 3.1 BIOS setup program
- 3.2 Main menu
- 3.3 Advanced menu
- 3.3.1 PCH-FW Configuration
- 3.3.2 Trusted Computing
- 3.3.3 CPU Configuration
- 3.3.4 Graphics Configuration
- 3.3.5 PCI Express Configuration
- 3.3.6 Super IO Configuration
- 3.3.7 Serial Console Redirection
- 3.3.8 SATA Configuration
- 3.3.9 Network Stack Configuration
- 3.3.10 USB Configuration
- 3.3.11 NVMe Configuration
- 3.3.12 Onboard Device Configuration
- 3.3.13 APM Configuration
- 3.3.14 Watchdog Timer
- 3.3.15 EZ-Flash
- 3.3.16 LVDS Configuration
- 3.4 Hardware Monitor menu
- 3.5 Security menu
- 3.6 Boot menu
- 3.7 Exit menu
- BIOS setup
- Appendix
2-9
Chapter 2: Motherboard information
6. LVDS Panel Backlight Enable Signal Selection (BKLTEN_SEL)
Pins
12V (Default) 1-2
5V 2-3
1 2
2 3
LCD_ENABKLT_S
(Default)
LCD_ENABKLT_S#
BKLTEN_SEL
Connector type
HEADER 1x3p, 2.54mm pitch, S/T
7. Internal Stereo Speaker header (2-pin STEREO_OUT_L, STEREO_
OUT_R)
The internal mono speaker header allows connection to an internal, low-power
speaker for basic system sound capability. The subsystem is capable of driving a
speaker load of 4 Ohms at 3 Watts (rms).
PIN 1
A_SPK_L-
A_SPK_L+
STEREO_OUT_L
A
A
PIN 1
A_SPK_R-
A_SPK_R+
STEREO_OUT_R
B
B