Power Led - MSI MS-7666 User Manual

Hardware Setup Hardware Setup
IOH Phase LEDs
These LEDs indicate the current IOH power phase mode. Follow the instructions below
to read.
Lights
IOH is in 1 phase power mode.
DDR Phase LEDs
These LEDs indicate the current DDR power phase mode. Follow the instructions below
to read.
Lights
DDR is in 1 phase power mode.
HDD LED
Lights when the hard drive is operating.

Power LED

Every time you press the power button and it is functional, the power LED will blink
once.
Reset LED
Every time you press the reset button and it is functional, the reset LED will blink once.
Minus LED
Every time you press the minus button and it is functional, the minus LED will blink
once.
Plus LED
Every time you press the plus button and it is functional, the plus LED will blink once.
2-32
Off
Off
IOH is in 2 phase power mode.
DDR is in 2 phase power mode.