2003 GMC Envoy Owner's Manual - Page 225

RTN (Return): When a DVD menu is active and this button is pressed, the selected option will be disabled. This button could have different functions with different discs. 6-h Not all DVDs support all the feature defaults in the setup menus. In the event a particular feature is not supported, defaults will be provided by the DVD media. tal SCREEN BRIGHTNESS: Press -:q- LIGHT: the plus or the minus symbol to increase or to decrease the brightness o the screen. This button can also be found on the f video screen. Press this button to illuminate the keypad for about eight seconds. Exit the setup menu by pressing the RETURN button on the remote control. If you make changes to the system setup defaults, the disc will resume play from the beginning and not where it previously left off. Battery Replacement To change the batteries, do the following: 1. Unclip the battery door located on the back of the Setup Menu To access the setup menu, ensure a DVD is in the player and the video is in stop mode. Press the menu key. Once the menu is activated, use the UP, DOWN, RIGHT, LEFT, and Enter buttons to navigate the screen. The setup menu allows the use to select default preferences for Menu Language, Subtitle Language, Audio Language, TV Aspect, TV Mode, and Dynamic Range Compression. remote control. 2. Replace the two AAA batteries in the compartment. Make sure that they are installed correctly. 3. Close the battery door securely. If the remote control is to be stored for a long period of time, remove the batteries and keep them in a cool, dry place. 3- 00 1