Physical Interface; Hardware Connection - TP-Link TL-WPA4220 User Manual

2.3 Physical Interface

There are four physical items on this device.
Item
Wi-Fi/Wi-Fi Press the button for 2 seconds to start Wi-Fi Clone.
Clone Button Press the button for 5 seconds to enable or disable the wireless function.
Ethernet Port Two 10/100Mbps Ethernet port connected to PC LAN card or broadband device.
Press the button more than 5 seconds, the device will restore to its factory
Reset Button
defaults.
Pair Button Pair button is used to secure a powerline network.
Note:
1. If you press the Pair button for more than 10 seconds, the extender will leave the network it is
associated with and its network name assumes a random value.
2. For detail information about the Reset button and Pair button, please refer to

2.4 Hardware Connection

Please first make sure that your PC can successfully access the Internet via the router. Then connect
the powerline devices by following the instructions below.
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.
TL-WPA4220 300Mbps AV500 WiFi Powerline Extender
Description
5
Wi-Fi/Wi-Fi Clone Button
Ethernet Port
Pair Button
Reset Button
Chapter 5 Pair Button.