2010 Toyota Highlander Navigation Manual - Page 186

AUDIO/VIDEO SYSTEM Using your audio/video system - - Some basics 8 9 "PWR/VOL" knob Push this knob to turn the audio/video system on and off, and turn it to adjust the volume. For details, see page 188. "SEEK/TRACK" button Push either side of this button to seek up or down for a station, or to access a desired track, file or chapter. For details, see pages 195, 208, 212,219 and 222. This section describes some of the basic features of your audio/video system. Some information may not pertain to your system. Vehicles with smart key system - Your audio system works when the "ENGINE START STOP" switch is in ACCESSORY or IGNITION ON mode. Vehicles without smart key system - Your audio system works when the engine switch is in "ACC" or "ON" position. NOTICE To prevent the battery from being discharged, do not leave the audio/video system on longer than necessary when the engine is not running. 187