2004 Lexus GX 470 User Guide 2 - Page 288

Finish AUDIO Using your audio system: some basics The following instructions are for the rear passengers. Please let the rear passengers read and follow the instructions when the rear passengers use the rear seat entertainment system. This section describes some of the basic features of the rear seat entertainment system. Some information may not pertain to your system. Your audio system adjusts to the optimum volume and tone quality automatically. While the system is adjusting the audio sound, the audio sound fades out and then fades in. The rear seat entertainment system is designed for the rear passengers to enjoy audio and DVD video separately from the front audio system. The rear seat entertainment system can be operated when the ignition key is in the "ACC" or "ON" position. The rear passengers can enjoy all modes (AM and FM radio, cassette tape player, compact disc player with changer and DVD player) on the rear seat entertainment system only if a cassette tape and a compact disc are loaded in the front audio system. The rear seat entertainment system can play DVD video, audio CD, video CD, CD text, dts-CD or DVD audio only when a disc is loaded in the DVD player. You can enjoy videos and sound when your personal audio system is connected to the input terminal adapter on the rear console box. For details, refer to the manufacturer's instructions. 288 You can enjoy the rear seat entertainment system with commercial headphone. See "Headphone input jacks" on page 346 in this Section for details. You can also enjoy the rear seat entertainment system with a wireless headphone. The wireless headphone can be used within rear seat. If the signal becomes weak, the headphone will mute. For details, refer to the manufacturer's instructions. With some wireless headphone generally available in the market, it may be difficult to catch sound properly. Lexus recommends the use of Lexus genuine wireless headphone. You can purchase a wireless headphone at a Lexus dealer. CAUTION D Do not drive with using the headphone. Otherwise, you may be hard to hear the sound from the outside while using the headphone and may cause an accident. D With DVD player: Conversational speech on some DVDs is recorded at a low volume to emphasize the impact of sound effects. If you adjust the volume assuming that the conversations represent the maximum volume level that the DVD will play, you may be startled by louder sound effects or when you change to a different audio source. Be sure to adjust the volume with this in mind. Make sure the volume is not increased, before you turn on the headphone.