Turn On Goes To A White Screen

If the display is on, but nothing is showing up, try to press the menu button to bring up the built-in display controls. If still you have a blank screen, then this could mean there is a problem with your display. Even with nothing connected, you should be able to bring up the display menu. Try connecting a different display if you have one. Lastly, you should also make sure that the input source on your display is set to the correct input. Most displays normally auto-detect the input source, but sometimes this feature can become disabled. Press the number 2 button on your display to scan input sources, it will automatically scan all sources and stop when a source is detected.