2006 Hummer H2 Owner's Manual - Page 246

Problem The fast forward, fast reverse, previous, and next functions do not work. Picture color is poor. Spots or dotted lines/stripes appear. Recommended Action • Some commands that do one thing for DVDs will not always work or perform the same function for audio, audio discs, or games. These functions may also be disabled when the DVD is playing the copyright information or the previews. • Set brightness/ color/tint controls to the proper settings. • Change the location of the vehicle. Poor picture color can be caused by neon signs, high-voltage power lines, CB transmitter, and neighboring vehicle's ignition plugs, cell phones, etc. Problem No remote control operation or unstable operation. No rear seat entertainment audio sound from vehicle radio. Recommended Action • Remove any obstacle between the system remote control and the remote sensor on the monitor. • Replace batteries with new ones. − Make sure the batteries are inserted correctly. • Turn on the POWER to the radio, turn up the volume. • Turn on the POWER to the FM Modulator. • Tune FM Modulator and vehicle radio to the same FM frequency. • Make sure the driver's side monitor is switched to on. 3-106