The blinking power light on a TP-Link router is a common problem that indicates certain underlying issues. Therefore, troubleshooting the possible causes should be done as soon as possible to restore connectivity.
It also acts as a source of confusion and frustration for the users as they are unable to use the internet or access the router’s settings.
So, let us take a deep dive and explore the potential fixes that will help you deal with the issue.
Let’s get started!
Also, read: How To Update Firmware On TP-Link Router?
What Are The Common Causes Of A TP-Link Router’s Power Light Blinking Issue?
A blinking power light on a TP-Link router indicates various issues, and some of those are discussed below:
- Initialization Process
- Firmware Update
- Power Supply Issues
- Hardware Malfunction
- Recovery Mode
- Connectivity Issues
- Factory Reset
Power Light Blinking On A TP-Link Router [Quick And Easy Ways]
In case the power light is blinking on the TP-Link router, then there are certain things that you can do to resolve the issue.
Here are a few of those:
1. Power Cycle The Router
When the power light is blinking and the router is not working as expected, power cycling the router should be the first and foremost step.
Below we have discussed in detail the steps:
- Firstly, disconnect the router from the power source by unplugging the power adapter from the wall outlet or power strip.
- Allow the router to remain unplugged for about 30 seconds. This gives it enough time to fully power down and reset any temporary issues.
- Next, plug the power adapter back into the router.
- Wait for the router to power back up and check if the power light has stopped blinking.
- By doing this, you can clear the minor glitches and help you to stabilize the power light.
2. Check the Power Supply
Checking the power supply is of utmost importance, so ensure you have connected the power adapter securely to the router and the power outlet.
Powering your router with another 12V/2A power supply will help you to check for the issue.
Also, try using a different power adapter with the same voltage and current specifications to see if the issue persists. If the router isn’t plugged properly into the power outlet, then get ready to face certain issues.
3. Factory Reset
The next thing you can do is factory reset the router. Factory reset will help you to deal with this issue and allow you to enjoy uninterrupted connectivity.
Here are the steps to do so:
- First, look for the reset button on the router, which is usually a small pinhole or button on the back.
- Then, with the help of a paperclip or a similar tool, press and hold the reset button for about 10 seconds.
- After holding the button, release it and wait for the router to reboot.
- Once you have reset the router, you may need to reconfigure your network settings, as this process restores the router to factory defaults.
4. Update Firmware
Check if your router’s firmware is up to date, as outdated firmware is responsible for causing a lot of issues, and this issue is one of them.
- Firstly, make sure that your router is connected to the internet.
- Now, open a web browser and enter the router’s IP address, which is typically 192.168.0.1 or 192.168.1.1 to access the router’s admin interface.
- Enter your admin username and password.
- Navigate to the Firmware Update section, usually found under the system or administration settings.
- Follow the instructions to check for the latest firmware version, download it, and install it on your router.
5. Check For Overheating
Ensure the router is placed in a well-ventilated area, away from direct sunlight and other heat sources. Remove any objects that might be blocking air vents on the router.
Feel the router’s surface to check if it’s unusually warm. Overheating can cause malfunctions, so make sure it’s operating within a normal temperature range.
6. Inspect Hardware
Examine the router’s outer casing for any cracks, dents, or signs of physical impact. Check for any discoloration or burn marks, which may indicate overheating or electrical issues. Also inspect the power adapter and cable for any signs of wear, fraying, or damage.
Ensure that the connector pins are not bent or corroded. Next, look at all the Ethernet and power ports on the router for any signs of damage. Make sure the ports are clean and free of dust, and there are no bent or broken pins.
If your router has external antennas, check to see if they are securely attached and not loose or broken. Make sure there are no visible cracks or damage to the antennas.
While powered on, listen for any unusual sounds, such as loud fan noise or electrical buzzing, which might indicate internal issues. If you notice any signs of damage, please contact TP-Link Router support for assistance. If your device is still under warranty, you may be eligible for a replacement.
Final Words
Understand the implications of blinking power lights and follow the above troubleshooting steps to restore your router’s functionality as quickly as possible.
Get in touch with us in the comment section below in case of any doubts.