2007 Lexus IS 250 Owners Manual - Page 192

3-2. Using the audio system Title Using the radio Using the CD player Playing back MP3 and WMA discs Optimal use of the audio system Using the external audio input port Using the steering wheel switches Page P. 182 P. 189 P. 195 P. 203 P. 206 P. 207 n Using cellular phones Interference may be heard through the audio system's speakers if a cellular phone is being used inside or close to the vehicle while the audio system is operating. CAUTION n For vehicles sold in U.S.A. and Canada l Part 15 of the FCC Rules FCC Warning: Any unauthorized changes or modifications to this equipment will void the user's authority to operate this device. l Laser products • Do not take this unit apart or attempt to make any changes yourself. This is an intricate unit that uses a laser pickup to retrieve information from the surface of compact discs. The laser is carefully shielded so that its rays remain inside the cabinet. Therefore, never try to disassemble the player or alter any of its parts since you may be exposed to laser rays and dangerous voltages. • This product utilizes a laser. Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure. 180