Led indicators – Scientific Atlanta DPW939 User Manual
Page 5
WebSTAR
®
Model DPW939™ USB Wireless LAN Adapter User’s Guide
4
About the WebSTAR Model DPW939 USB Wireless LAN Adapter
This section describes the physical features of the WebSTAR DPW939 USB Wireless LAN Adapter and presents
a detailed description of the LED indicators.
LED Indicators
The WebSTAR DPW939 USB Wireless LAN Adapter has Activity (ACT) and
Power (PWR) LED indicators. Refer to the following illustration and table for LED
function and indications.
LED Status
Indication
ACT Blinking
The device is transmitting or receiving data packets.
Off
There is no wireless data activity.
PWR On
The device is receiving power from the USB port.
Off
The device is not receiving power from the USB port.
The device may be disconnected or the computer is
OFF.