2003 Lexus LX 470 User Guide - Page 263

STARTING AND DRIVING While the system is on, pushing the knob turns off the "MAIN" indicator light and the system. If you turn the ignition off with the system turned on, the system will be turned off automatically. CAUTION If the image in the head-up display (night view display) is too bright, you cannot see the surroundings through the windshield clearly. To avoid glare, do not make the display brighter than necessary. " 1 2 3 4 31x533b Near-infrared floodlight (Night view projector) Near-infrared camera (Night view camera) Head-up display (Night view display) Automatic light control sensor The near-infrared floodlight (night view projector which irradiates near-infrared light not seen by people) located near the fog lights irradiates the area reaching from the tip of the low beam to high beam. The near-infrared camera (night view camera) located on top of the windshield converts irradiated light into an image. This image is shown on the head-up display (night view display) located on the bottom of the windshield. The automatic light control sensor is on top of the passenger side instrument panel. Do not place anything on the instrument panel and do not affix anything on the windshield to block this sensor. 245