If you are facing some issues with the WL NWP505D2 AV500 Powerline Setup then consider following points:
Firstly, check all the wired connections. Check the wire connecting your router and the powerline as well as the device. No connection should be loose or the wire shouldn’t have any cuts or bruises on it.
Further, if the wires are connected properly then check the power supply. It’s advisable to use the power socket that has connection with the inverter. So in case the light dozes off, your extenders still work properly.
Next, make sure your router has active internet plans and is also powered on and working best to its abilities.
Additionally, the placement plays a very major role in the overall working of the WL NWP505D2 AV500 Powerline Setup. So do not place both the powerline extenders too far to each other and to the router as well. As then they won’t be able to receive signals from each other.
If everything is proper but still you are facing issues then consider rebooting the device. Simply unplug or disconnect everything and wait for sometime. After that plug each device back to its source and power them on.
If nothing works all you can do is try resetting the power lines to its factory default settings. Use the provided reset button for the same and then reconfigure them using the above mentioned WL NWP505D2 AV500 Powerline Setup process. For this push the reset button for at least 8 seconds, all the LED lights turn off thus indicating a successful reset.