Acer AW2000h-AW170h User Manual page 29

Mainboard LEDs
No. LED Description
1 LE4 System ID LED indicator (rear)
2 LEB1 InfiniBand link LED indicator (only available for
AW170hd F1 and AW170hq F1)
3 LEB2 InfiniBand activity LED indicator (only available for
AW170hd F1 and AW170hq F1)
4 LE2 BMC Heartbeat LED Indicator
5 LE3 HDD/SATA LED Indicator
6 LE1 Onboard standby PWR warning LED Indicator
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