7-87key to open the menu.• To hide the setup menu, press the Ctrl+Esc keys again.• With the setup menu displayed, the selected keys for INSTANT PLAYoperation and remote control are disabled.Using Sleep TimerThe duration of time to shut down INSTANT PLAY can be set in the setup menu.1. Press the Ctrl key and hold it, then, press the Esc key.2. In the setup menu, select the General Setup and then, press the Enter key.3. Confirm the Sleep Timer is selected and then, press → key.4. Select the desired time from the list and then, press the Enter key.Adjusting DVD Picture PropertiesYou can adjust the color, contrast, brightness, and saturation of the picture.1. Press the Ctrl key and hold it, then, press the Esc key.2. In the setup menu, select the Picture Properties and then, press the Enter key.3. Select the item to be changed and press → key.4. Adjust the properties of each item by using ← or → key.5. Press the Enter key.6. Press the Ctrl key and hold it, then, press the Esc key to close the setup menu.