Acer Altos R920 Series - Manual (Page 43)

25
LAN port LED indicators
Hot-plug PCI Express slot LED indicators
The PCI slots 1 and 2 have a LED indicator to display the PCI hot-plug
status.
Item
LED
indicator
Color Status Description
A Status Green On Network link is detected.
Off No network connection.
Blinking Network connection in place.
B Speed — Off 10 Mbps connection
Green On 100 Mbps connection
Amber On 1000 Mbps connection
LED
indicator
Color Status Description
Power Off Power off All main rails are removed from the
slot. Card can be inserted or removed.
Green,
on Power on PCI slot 1 or 2 is powered on. Card
cannot be inserted or removed.
Green,
blinking Power
transition PCI slot 1 or 2 is in the process of
changing state. Card cannot be
inserted or removed.
A B