2006 Hummer H2 Owner's Manual - Page 244

Tips and Troubleshooting Chart Problem Unit does not operate. Recommended Action • Turn the key to the on position. • Press the power on from the remote. • Fuse blown, replace with a fuse of the same capacity. • Turn the monitor's power on. • Consult with your dealership. • Switch to the appropriate audio/video source. • Check if the disc is loaded with the label side facing up. • Clean the disc. Problem Picture is unclear or noisy. Image sometimes stumbles or freezes. No picture is produced. Playback does not start. Black and white monitor, blank monitor, or frozen monitor. • Check for the disc compatibility. Recommended Action • During fast-forward or fast-reverse, the picture can be slightly distorted. This is a normal situation. • Consult with your dealership. • Clean or replace the disc if it is scratched. • Load a known good disc. • Overheating. Turn the system power off and then turn the power back on again. If the display still does not appear normal, leave the power off until the temperature decreases and then turn power back on again. • Press MENU to turn the menu off. 3-104