The audio system is equipped with the following functions. Each function is operated with multifunction switch, preset switch, touch panel, steering switch or audio recognition. Operation status of AUDIO is indicated at display.

Function
AM/FM radio
Satellite radio
CD
Music Box (Hard Disk Drive)
CF (Compact Flash)

 
 FUNCTION DESCRIPTION
 
 Operation Signal

Audio system operation can be performed with multifunction switch, preset switch, steering switch, touch panel function or voice recognition function.
  • Operating signal is transmitted to AV control unit with AV communication when it is operated by multifunction switch or preset switch. The CD ejection operating signal is performed by hard-wire.
  • Operating signal is transmitted to AV control unit with steering switch signal when it is operated by steering switch.
  • Refer to System Description for explanation of voice recognition function and touch panel function.
 
 Screen Display

  • Switching of display is performed with serial communication between display unit and AV control unit.
  • The image signal to display operating condition is performed with RGB image signal, RGB area signal and RGB image synchronizing signal.
 
 AM/FM Radio Mode

  • AM/FM radio tuner is built into AV control unit.
  • Audio signal is received by glass antenna, next it is amplified by antenna amp., and finally it is input to AV control unit. Audio signal is input to BOSE amp. and BOSE amp. outputs to woofer and each speaker for AV control unit.
 
 Satellite Radio Mode

  • Satellite radio tuner is built into AV control unit.
  • Audio signal (satellite radio) is received by satellite antenna, and it is input to AV control unit. AV control unit outputs audio signal to BOSE amp. The signal is also outputted from BOSE amp. to woofer and each speaker.
 
 CD Mode

  • CD function is built into AV control unit.
  • AV control unit outputs audio signal to BOSE amp. and BOSE amp. outputs to woofer and each speaker when CD is inserted to AV control unit.
 
 Music Box Mode

  • Music CD data is stored on HDD (hard disk drive) that is built into AV control unit, and it can be played.
  • AV control unit outputs music (audio signal) that is stored on HDD to BOSE amp., and BOSE amp. outputs to woofer and each speaker.
 
 CF Mode

  • AV control unit has built in CF replay function.
  • Music (audio signal) that is stored in CF outputs to BOSE amp., and BOSE amp. outputs to woofer and each speaker when CF is inserted into AV control unit.