17 Playing a disc in the receiver. 17 Playing discs in the CD changer. 18 Other main functions. 19 Selecting the playback modes. 21 Maintenance. 47 More about this receiver. 48 Troubleshooting. 52 Specifications. 55 *For safety. · Do not raise the volume level too much, as this will block outside sounds, making driving dangerous. · Stop the car before performing any complicated operations. *Temperature inside the car. If you have parked the car for a long time in hot or cold weather, wait until the temperature in the car becomes normal before operating the unit. 3 ENGLISH Sound adjustments. 23 Setting the basic sound selection menu -- SEL. 23 ENGLISH How to read this manual The following methods are used to make the explanations simple and easy-to-understand: · Some related tips and notes are explained in "More about this receiver" (see pages 48 ­ 51). · Button operations are mainly explained with the illustrations as follows: How to forcibly eject a disc If a disc cannot be recognized by the receiver or cannot be ejected, ejects the disc as follows. 1 Press briefly. 2 Press repeatedly. Press either one. Press and hold until your desired response begins. Press and hold both buttons at the same time. · If this does not work, reset your receiver. · Be careful not to drop the disc when it ejects. Caution on volume setting: Discs produce very little noise compared with other sources. Lower the volume before playing a disc to avoid damaging the speakers by the sudden increase of the output level. The following marks are used to indicate. : Built-in CD player operations. : External CD changer operations...