AUDIO AND VISUAL SYSTEM


  1. FUNCTION OF MAIN COMPONENTS

    Component Function
    Radio and Display Receiver Assembly

    • Plays back audio from each audio source, such as radio, CD and Bluetooth audio.

    • Sends audio signals from each audio source to the stereo component amplifier assembly.

    • Sends status information of each audio source to the combination meter assembly.

    • Is equipped with an application player to run applications.

    Window Glass Antenna Wire


    • AM

    • FM-main

    • FM-sub

    • DAB-1

    		 Receives radio broadcasting signals (AM/FM/FM-Sub/DAB-1).
    No. 1 Amplifier Antenna Assembly Amplifies radio broadcasting signals from the radio antenna and sends them to the radio and display receiver assembly.
    No. 2 Amplifier Antenna Assembly
    Steering Pad Switch Assembly Sends operation signals from switches such as the volume switch, mode switch and seek switch, to the spiral cable with sensor sub-assembly.
    Spiral Cable with Sensor Sub-assembly Sends operation signals from the steering pad switch assembly to the radio and display receiver assembly.
    Map Light Assembly Houses the telephone microphone assembly.
    Telephone Microphone Assembly Recognizes speech during a hands-free call or voice recognition system operation and sends the audio signal to the radio and display receiver assembly.
    Stereo Jack Adapter Assembly

    • Sends audio, video, or image signals to the radio and display receiver assembly when an auxiliary device is connected.

    • Communicates with the radio and display receiver assembly via a USB communication line when a USB memory stick, portable audio player (USB type) or Apple product is connected.
    Combination Meter Assembly

    • Sends vehicle speed signals to the radio and display receiver assembly and stereo component amplifier.

    • Displays information such as audio status information received from the radio and display receiver assembly on the multi-information display.

    • Sends operation signals to the radio and display receiver assembly when the audio system is operated via the multi-information display.
    Stereo Component Amplifier Assembly Amplifies audio signals sent from the radio and display receiver assembly and sends them to the speakers.

  2. DIAGNOSIS


    1. For details on the procedure required to enter the Service Menu screen, refer to the Repair Manual.