Troubleshooting TCL Roku TV Errors and Improve Wireless Connections

September 8, 2018 By 0 Comments

Tips for Improving Wireless Connections on TCL Roku TV

The TCL Roku TV is all that you can ask, for an amazing streaming experience. With this smart TV, you have access to the largest entertainment database in the world. And the control to that fits in your palm either as an advanced remote or as your app-enabled smartphone. But sometimes, you may have issues in this near-perfect machine especially when it is trying to connect to the internet through your Wi-Fi. We are going to discuss about the changes that you can make to improve this wireless connection problem.

To improve the quality of the wireless connection with your TCL TV, you can make use of the below-mentioned remedy.

TCL Roku TV - Tips for Improving the Wireless Connection

TCL Roku TV – Tips for Improving the Wireless Connection


  • Turn on your Roku TV
  • Connect it to your Wi-Fi
  • Go to the home screen menu
  • And then, go to Settings -> Network -> Signal strength
  • In case, it is excellent go to the next remedy
  • Otherwise, navigate to the Check your internet speed option
  • If it is slow, then you must either troubleshoot the router or contact your ISP

Troubleshooting Roku Error Codes

014.20 and 014.30

  • Caused by weak wireless signals or no signal either from the router or network switch
  • Check for the password
  • Try connecting other devices
  • Place the TCL Roku TV closer to the switch/router
  • Restart the TV and also the router
  • The device still fails to connect, the try out a wired connection
  • Use a brand-new Ethernet cable for the same
  • If there are still persistent problems, then try a factory reset


  • Caused by the device’s inability to connect to the Wi Fi
  • Check for network name
  • Then, check for password and its validity
  • Mac address filter should also be taken into consideration
  • If it is too complex for you to resolve on your own, then contact our support team at Roku error code.


  • Caused by issues with the router or the network switch
  • Reboot the router
  • Otherwise, perform a soft or hard reset of the same
  • Change the wireless security mode
  • If it doesn’t make any difference, then go to device’s Advanced settings


  • Caused by the inability of the Roku to establish a connection with the internet
  • Reboot the router and the TV
  • If it doesn’t resolve the issue, then change the DNS settings
  • This has to be done for the router

Other Tips for Improving the Streaming Quality

  • Do not place the Roku TV in a closed area
  • Place it closer to the router
  • Even a few inches can help
  • It should not have direct sunlight
  • Also, don’t place it directly to your air conditioner
  • It may cause electrical short circuits in the chips
  • Place the router on a table
  • And also in an open area
  • Reduce traffic on the network

If you follow these steps carefully, then you are sure to have a pleasant streaming experience with your TCL Roku TV in the least. In case you still have problems streaming good quality videos or other playback issues, then call us at our toll-free number +1-844-740-1110.