2009 Hyundai Sonata Owner's Manual - Page 146

FEATURES OF YOUR HYUNDAI 1 133 o MIDDLE Control To increase the MIDDLE, rotate the knob clockwise, while to decrease the MIDDLE, rotate the knob counterclockwise. o TREBLE Control To increase the TREBLE, rotate the knob clockwise, while to decrease the TREBLE, rotate the knob counterclockwise. o FADER Control Turn the control knob clockwise to emphasize rear speaker sound (front speaker sound will be attenuated). When the control knob is turned counterclockwise, front speaker sound will be emphasized (rear speaker sound will be attenuated). o BALANCE Control Rotate the knob clockwise to emphasize right speaker sound (left speaker sound will be attenuated). When the control knob is turned counter clockwise, left speaker sound will be emphasized (right speaker sound will be attenuated). 9. REPEAT Button Repeats current song when the button is pressed for less than 0.8 seconds. Repeats the entire DISC when the button is pressed for 0.8 seconds or longer. CAUTION IN USING USB DEVICE: To use the external USB device, make sure the device is not connected when starting up the vehicle and connect the device after starting up. If you start the vehicle when the USB device is connected, it may damage the USB device. (USB is not ESA) If the vehicle is started up or turned off while the external USB device is connected, the external USB device may not work. It may not play all MP3 or WMA files. 1) It can only play MP3 files with the compression rate between 8Kbps~320Kbps. 2) It can only play WMA music files with the compression rate between 8Kbps~320Kbps. Take cautions for static electricity when connecting or disconnecting the external USB device. Encoded MP3 PLAYER'S are not recognizable. Depending on the condition of the external USB device, the connected external USB device can be unrecognizable. ! o 10. RANDOM Play Button Turns on/off the randomization of the play list of files in the currently played DISC. To cancel the mode, press the key once again. o o 11. DISC Selection Button o [DISC Changes o [DISC Changes ] Change Button disc to the previous disc. ] Change Button disc to the next disc. o 12. SCAN Play Button Plays first 10 seconds of each song in the DISC. To cancel the mode, press the key once again. o o 13. MUTE Button Press this button to temporarily cut off the Sound. "Audio Mute" is displayed on the LCD. Press the button once again to cancel MUTE mode. o