Acer Altos G540 M2 Series User Manual page 35

System Status Green
Green
Amber
Amber
N/A
LAN Activity Green
(LAN1 and
LAN2) Green
N/A
System ID N/A
Blue
ON
Blink (1Hz with
at 50% duty
cycle)
ON
Blink (1Hz with
at 50% duty
cycle)
OFF
ON
Blink
OFF
OFF
ON
System Ready / No
Alarm
System Ready but
degraded some CPU
fault, DIMM killed
Critical Alarm (Critical
power modules, Voltage
Power supply, critical
temperature and
voltage ... etc. failure)
Non-critical Alarm (Non-
critical temperature and
voltage)
System not ready (Post
error/NMI event/CPU or
terminator missing, ...
etc.)
LAN Link / No Access
LAN Access
Disconnect / Idle
Normal
System Identification
25