How to Fix Dimming Issues on Your Roku TV

Discover how to resolve dimming issues on Roku TV quickly and easily with these simple fixes.

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Your Roku TV may keep dimming due to the 'Automatic Brightness Control' setting. To fix this, go to Settings > System > Advanced system settings > Advanced display settings, and disable 'Auto-adjust display refresh rate.' Alternatively, check the 'Picture Settings' menu for an 'Eco-mode' or 'Power Saving' option and turn it off. This should stabilize the brightness levels.

FAQs & Answers

  1. What causes my Roku TV to dim unexpectedly? Your Roku TV may dim unexpectedly due to settings like 'Automatic Brightness Control' or 'Eco-mode' that automatically adjust screen brightness.
  2. How can I stop my Roku TV from auto-dimming? To stop your Roku TV from auto-dimming, disable the 'Auto-adjust display refresh rate' in the Advanced display settings and turn off any 'Eco-mode' or 'Power Saving' options in the Picture Settings menu.
  3. Is there a setting that controls brightness on Roku TV? Yes, there are several settings related to brightness on Roku TVs, including 'Automatic Brightness Control' and various power-saving options that can affect display brightness.
  4. Where do I find the display settings on my Roku TV? You can find the display settings on your Roku TV by navigating to Settings > System > Advanced system settings > Advanced display settings.