The image of my device is too dark or too bright, what can I do?
If your product is being used as an external playback device (such as a monitor), you can set the desired brightness using the adjustment buttons on the playback device. For Windows devices (PCs and Notebooks), you can adjust the desired brightness using the display settings. You can open the settings menu by clicking with the right mouse button on the desktop. For Android devices (smartphones and tablets) you can adjust the adjustment under Settings in the menu item Display. A precise error determination for your device provides you with our diagnostic app. For TV sets, you can adjust the brightness of the device settings accordingly. You will find suitable instructions in the products user manual. Depending on the viewing angle, color changes can be detected, so try a different position in front of the screen or change the tilt angle of the device.