TP-Link Archer NX200 User Manual page 9

Chapter 1
Some Common LEDs Explanation
LED
(Signal Strength)
(LAN)
(Wi-Fi)
(Network Type)
(Internet)
(Power)
Note:
1. If the Signal Strength LED is off, please check your Internet connection first. Refer to
information about how to make Internet connection correctly. If you have already made a right connection, please
contact your ISP to make sure your Internet service is available now.
2. If the Internet LED is off, please check your Signal Strength LED first. If your Signal Strength LED is also off, please
refer to Note 1. If your Signal Strength LED is ON, please check your Internet configuration. You may need to check
this part of information with your ISP and make sure everything have been input correctly.
3. If the Network Type LED is off, please check your Internet LED first. If the Internet LED is also off, please check your
internet connection. If you have already made a right connection, please contact your ISP to make sure your 5G/4G
network service is available.
Status
Solid white The signal strength is above 75%.
Solid green The signal strength is between 50% and 75%.
Solid yellow The signal strength is below 50%.
Off No mobile network signal.
On At least one LAN port is connected.
Off No LAN port is connected or LAN port is not connected properly.
On At least one radio interface is enabled.
The WPS pairing is ongoing.
If the connection is established successfully, it will return to solid
white.
Flashing
If it is not successfully established, it will continue to flash for 2
minutes and then return to solid white.
If Wi-Fi is turned off during WPS pairing, the Wi-Fi light will be off.
Off Both 2.4 GHz and 5 GHz radio interfaces are disabled.
Solid white The device is on a 5G or 4G+ network (depending on the router).
Solid green The device is on a 4G network.
Solid yellow The device is on a 3G network.
Off The device is not registered on the network.
On Internet service is available.
The router's WAN port is unplugged, or the SIM card is not
Off
connected, or the SIM card is connected but dialing fails.
On The system has started up successfully.
The system is starting up or the firmware is being upgraded. Do
Flashing
not disconnect or power off your router.
Off Power is off.
Get to Know About Your Modem Router
Indication
Connect the Hardware for more
5