Acer Veriton X270 Aspire X1700 / Veriton X270 Service Guide - Page 14

System LED Indicators This section describes the different system LED indicators. LED indicator Power Color Green Green - LED status On Blinking Off Description The system has AC power and is powered on. The system is in standby mode. System is not powered on. HDD activity LAN activity (X270 model) LAN port network speed LED (left) LAN port network connection LED (right) Green Green Green/ Amber Amber Green - Green Amber Green - Green On Blinking Flashing On On Off Blinking On On Off On Blinking Off HDD is installed and functioning correctly. Ongoing HDD activity. HDD is rebuilding data. HDD failure Network link is detected No network connection Transmit or receive activity GbE link network access 100 Mbps link network access 10 Mbps link network access Active network link Ongoing network data activity Off-line network 6 Chapter 1