Sony XBR-85X900F Help Guide - Page 126

For 3D content displayed with the 3D signal, 3D display cannot be turned off on your TV. Turn 3D settings off on the connected device (such as a Blu-ray player). Search [120] Troubleshooting | Picture (quality)/screen The message [3D signal has been detected.] automatically appears when 3D signal is detected. (3D models only) 3D models have [3D settings] in [Settings] - [Picture & Display]. Deactivate the [3D signal notification] setting. Press the HOME button, then select [Settings] - [Picture & Display] - [3D settings] - [3D signal notification] - [Off]. [121] Troubleshooting | Picture (quality)/screen A message about an app asking for permission to access a TV function is displayed. Select whether to allow or deny the app access to the displayed function. You can check the list of app permissions categorized by TV function and change permission settings for each app. Press the HOME button, select [Settings] - [Apps] - [App permissions] - the desired TV function. [122] Troubleshooting | Picture (quality)/screen The screen becomes darker after a certain period of time. (only models equipped with an OLED panel) If the whole image or part of the image remains still, the screen will gradually become darker to reduce image retention. This is a feature to protect the panel, and is not a malfunction. [123] Troubleshooting | Picture (quality)/screen The message [Panel refresh did not finish] is 118