24

1 System tour

Hot-plug power supply module LED indicators

Item

LED

Color

Status

Description

indicator

 

 

 

 

 

 

 

 

 

A

Power good

Green

On

System has power applied to it.

 

 

 

 

 

B

Fault

Amber

On

• Power rail failure.

 

 

 

 

• Power supply is in a latched

 

 

 

 

state.

 

 

 

 

 

C

AC OK

Green

On

AC power cord is plugged into an

 

 

 

 

active AC power source.

 

 

 

 

 

Page 42
Image 42
Acer R920 Series manual Hot-plug power supply module LED indicators