How To Fix Blinking Green Light on Nintendo Switch Dock.

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Written By Jam radar

Jam Radar specializes in delivering astute tech reviews, comprehensive guides, and precise troubleshooting solutions.

Green light blinking on Nintendo Switch

After its introduction in 2017, the Nintendo Switch has become a well-known video gaming system. A green light on the gadget that blinks has been a problem for some customers. This problem can be caused by a number of things, so in this post, we’ll look at some of those issues as well as potential fixes.

Why Is the Green Light Blinking on My Nintendo Switch?

1.Bottleneck in the power supply

A power supply issue is one potential reason for the green light to be blinking. A power source that is incompatible with the Nintendo Switch will not function properly with the console. It is advised to check the power supply and make sure it is compatible with the device if the green light on your Nintendo Switch is blinking.

2. An improper charging cable

The charging cord may also be at fault for the green light to be flickering. The Nintendo Switch charges using a USB-C cable; if the cord is broken or not working properly, it may affect the device. It is advised to switch to an official Nintendo charging cable if you are currently using a third-party charging cable to see if that fixes the problem.

3. Defective Console

A Nintendo Switch issue is a third potential reason for the green light to be flickering. If the power supply or charging cord are not the cause of the problem, there can be an issue with the device itself. It is advised to get in touch with Nintendo customer service in this situation for more help.

How to fix the blinking green light on a Nintendo Switch?

Attach the Wiring Once Again

The green linking issue on the Nintendo Switch can be remedied prudently, as is the case with the majority of technical issues, by installing new hardware

Shut off the Nintendo Switch console and disconnect the HDMI and power cables from the Dock.

Check that the power Light flashes briefly and then goes off after connecting the power cable to the Dock.

Make sure the appropriate HDMI input is chosen on the TV or monitor before connecting the HDMI cable to the Dock and the device.

The Nintendo Switch console should be inserted into the Dock. If everything goes according to plan, the Dock’s green light should turn on and the HDMI output should appear on the TV or monitor.

In order to confirm that the problem has been fixed, test the Dock and Switch.

2. Cycling with Power

Something needs to be powered on and off twice using the main switch or socket. Follow these instructions to do it on the Nintendo Switch:

Unplug the HDMI and power cables from the Dock.

To turn the Switch off, press and hold the power button for 15 to 20 seconds.

After waiting a minute, restart the TV or monitor.

Reconnect the Dock and TV’s power and HDMI cords.

Verify that the system is operating properly. Before attempting these procedures, make a backup of any unsaved data that is currently on the Switch.

3. Examining an alternative dock.

Try utilising a different Dock that belongs to a friend to see if the Nintendo Switch Dock is broken. Attach the Switch and TV to the borrowed Dock, then wire everything up according to the previous solution’s instructions. There could be a problem with the cords or TV if the borrowed Dock does not function with your Switch and TV. If the borrowed Dock functions as intended, the original Dock may not be functioning properly.

4. Upgrade your software

Your system might be running an outdated software version if your green light is blinking occasionally. To see whether your Nintendo Switch has any updates:

Turn off the Dock with the Switch.

To discover if there are any updates available, go to the Settings menu.

Restart the Switch by pressing and holding the Power button for three seconds, choosing Power Options, and selecting Restart if you are already using the most recent version of the software or firmware.

After trying these troubleshooting techniques, if your Nintendo Switch’s green light is still blinking, it is advised that you get in touch with Nintendo customer care for more advice. They can aid in problem diagnosis and provide extra support for problem resolution.


In conclusion, the Nintendo Switch’s blinking green light issue may be brought on by a number of things, such as an issue with the device’s power source, charging cord, or other component. It is advised that you first try the above-mentioned troubleshooting techniques if you’re having this difficulty, and then, if it still doesn’t work, get in touch with Nintendo customer service for more help.

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