MSI K7N2 User Guide - Page 15

D-Bracket™ 2 Optional - specs

Page 15 highlights

MS-6570 ATX Mainboard D-Bracket™ 2 (Optional) D-Bracket™ 2 is a USB bracket integrating four Diagnostic LEDs, which use graphic signal display to help users understand their system. The LEDs provide up to 16 combinations of signals to debug the system. The 4 LEDs can detect all problems that fail the system, such as VGA, RAM or other failures. This special feature is very useful for overclocking users. These users can use the feature to detect if there are any problems or failures. D-Bracket™ 2 supports both USB 1.1 & 2.0 spec. D-Bracket™ 2 1 2 3 4 Red Green D-Bracket 2 Description System Power ON 1 2 - The D-LED will hang here if the processor is dam- 3 4 aged or not installed properly. Early Chipset Initialization Memory Detection Test - Testing onboard memory size. The D-LED will hang if the memory module is damaged or not installed properly. Decompressing BIOS image to RAM for fast booting. Initializing Keyboard Controller. Testing VGA BIOS - This will start writing VGA sign-on message to the screen. 1-8

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1-8
MS-6570 ATX Mainboard
D-Bracket™ 2 (Optional)
D-Bracket™ 2 is a USB bracket integrating four Diagnostic LEDs, which
use graphic signal display to help users understand their system.
The LEDs
provide up to 16 combinations of signals to debug the system.
The 4 LEDs can
detect all problems that fail the system, such as VGA, RAM or other failures.
This special feature is very useful for overclocking users.
These users can use
the feature to detect if there are any problems or failures. D-Bracket™ 2 sup-
ports both USB 1.1 & 2.0 spec.
D-Bracket™ 2
1
2
3
4
Red
Green
D-Bracket 2
Description
System Power ON
- The D-LED will hang here if the processor is dam-
aged or not installed properly.
Early Chipset Initialization
Memory Detection Test
- Testing onboard memory size. The D-LED will hang
if the memory module is damaged or not installed
properly.
Decompressing BIOS image to RAM for fast booting.
1
2
3
4
Initializing Keyboard Controller.
Testing VGA BIOS
- This will start writing VGA sign-on message to the
screen.