MSI MS-9105 Manual de instrucciones descargar pdf (Pagina 15)

Chapter 1

1-8

MSI Special Features

The MSI special features are designed by MSI R&D which are only available in

MSI mainboards. The mainboard is equipped with D-LED™.

D-LED™

The D-LED™ uses graphic signal display to help

users understand their system. Four LEDs embedded on

the mainboard provide up to 16 combinations of signals

to debug the system. The 4 LEDs can debug all problems

that fail the system, such as VGA, RAM or other failures. This special

feature is very useful for the overclocking users. These users can use the

feature to detect if there are any problems or failures. The definitions of LED

signal combinations are listed below:

Diagnostic LED

4 5

D-LED Description

System Power ON

- The D-LED will hang here if the processor is damaged 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.

Red

Green

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MSI MS-9105 Manual de instrucciones Pagina 15