TP-Link TPL-WPA4220 User Manual page 14

Step 1: Connecting to the Internet
This section describes how to connect the powerline extender into your existing network. Follow the
procedures described below:
1． Connect one end of an Ethernet (RJ45) cable to the Ethernet port of the powerline extender or a
compatible powerline adapter like TL-PA4010.
2． Connect the other end of the Ethernet (RJ45) cable to an available Ethernet port of your wireless
router.
3． Plug the powerline extender or powerline adapter into a wall socket.
4． Check and confirm the LEDs status. (The Power LED and Ethernet LED on the powerline device
should be ON.)
The hardware connection mechanism is shown below:

Note:
Do not connect the powerline extender or powerline adapter to an extension lead, power strip, extension
cord, or surge protector, as these may degrade the network performance.
Step 2: Connecting the Computer
Following are the steps to properly connect the powerline extender to your computer:
TL-WPA4220 AV600 Powerline Wi-Fi Extender
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