How to Turn Brightness Down on Roku TV


When a new TV enters your home, your primary concern is enhancing its sound and picture quality. The brightness level setting plays a pivotal role in fine-tuning the TV picture.

If you own a Roku TV and have been searching for ways to reduce brightness, your quest ends here. We’ve addressed this query and related user concerns in this article, so read on till the end.

To adjust the brightness level on your Roku TV, follow these steps:

  • Navigate to Roku TV’s Home.
  • Choose the Settings option.
  • Select TV Picture Settings.
  • Click on TV Brightness.
  • Now, choose the suitable setting as per your preference.

How to Decrease Brightness on Roku TV [step-by-step with visuals]

Roku’s software is integrated into TVs of various brands, so these Roku settings should remain consistent across different Roku TV brands:

  1. Access the Roku TV home page.
  2. Proceed to the Settings option.
  3. Navigate to TV Picture Settings.
  4. Select the TV Brightness option.
  5. To reduce the brightness, opt for ‘Normal’ or ‘Dark’. Adjust the TV screen brightness to your liking based on the provided options.

How to Lower Brightness on Roku TV

Additionally, you can customize the brightness level by visiting specific channel apps. Follow these steps to adjust the brightness level on Roku TV via the app:

  1. Open the Channels app on your Roku TV.
  2. Press the asterisk (*) button on your Roku remote to access the sub-menus on the Roku TV screen.
  3. Locate and select the ‘Picture Settings’ menu.
  4. Here, you’ll find the ‘TV Brightness’ option, along with a fine-tuning option to customize brightness to your preference.
  5. After making adjustments, simply press the back arrow button on the Roku remote to save your settings.

Please note that brightness adjustments are not available on standalone Roku devices like Roku Premiere Plus or Roku Ultra. This feature is exclusive to TV models equipped with Roku TV software.

How to Adjust Brightness on Roku Express

For Roku Express, follow these steps:

  • Open the Channels app.
  • Press the asterisk (*) button on your Roku remote.
  • Access the fine-tune option.
  • Adjust the brightness level to your liking.

How to Increase Brightness on Roku TV Without a Remote

If you’ve misplaced your remote, you can use the Roku Remote app on your smartphone to control your Roku TV. Follow these steps:

  • Install the Roku Remote app on your smartphone.
  • Connect it to your Roku TV.
  • Access the following settings on your Roku TV: Home > Settings > TV Picture Settings > Choose TV Brightness option.

Roku TV Brightness Keeps Changing

If your Roku TV’s brightness fluctuates unexpectedly, it may be due to the Dynamic Contrast or DCR setting. To address this, follow these steps:

  • While on TV input, press the asterisk (*) button on the Roku remote to access settings.
  • Navigate to Advanced Picture Settings.
  • Disable Dynamic Contrast or DCR.


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