AUDIO AND VISUAL SYSTEM Data Signal Circuit between Radio Receiver and Stereo Jack Adapter

DESCRIPTION

The stereo jack adapter assembly sends the sound data signal or image data signal from a USB device to the multi-media module receiver assembly via this circuit.

WIRING DIAGRAM

A01FSM3E47

INSPECTION PROCEDURE

PROCEDURE


  1. CHECK HARNESS AND CONNECTOR (MULTI-MEDIA MODULE RECEIVER ASSEMBLY - STEREO JACK ADAPTER ASSEMBLY)


    1. Disconnect the N148 multi-media module receiver assembly connector.

    2. Disconnect the N147 stereo jack adapter assembly connector.

    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance
      Tester Connection Condition Specified Condition
      N148-2 (US1-) - N147-2 (UDO-) Always Below 1 Ω
      N148-3 (US1+) - N147-3 (UDO+) Always Below 1 Ω
      N148-5 (USG1) - N147-5 (UJSS) Always Below 1 Ω
      N148-2 (US1-) - Body ground Always 10 kΩ or higher
      N148-3 (US1+) - Body ground Always 10 kΩ or higher
      N148-5 (USG1) - Body ground Always 10 kΩ or higher

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

    OK

    PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE Click here