Acer Aspire G7750 Service Guide - Page 16

System LED Indicators This section describes the different system LED indicators. LED indicator Power Color Red LED status On Blinking Description The system has AC power and is powered on. The system is in standby mode. HDD activity LAN port network activity LED (left) Green Amber Green/ Amber Orange Blinking On Flashing Ongoing HDD activity. HDD failure HDD is rebuilding. On (steady state) Blinking (brighter and pulsing) Off Active network link Ongoing network data activity Off-line network LAN port Orange On network link Green On LED (right) Off 1000 Mbps link network access 100 Mbps link network access 10 Mbps link network access 8 Chapter 1