Sound Signal Circuit between Radio Receiver and Stereo Jack Adapter

AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM (w/o Multi-display): Sound Signal Circuit between Radio Receiver and Stereo Jack Adapter
- Sound Signal Circuit between Radio Receiver and Stereo Jack Adapter

DESCRIPTION

This circuit sends an external device sound signal from the stereo jack adapter to the radio receiver.

WIRING DIAGRAM





INSPECTION PROCEDURE

PROCEDURE

1. CHECK HARNESS AND CONNECTOR (RADIO RECEIVER - STEREO JACK ADAPTER)

(a) Disconnect the L52 receiver connector.





(b) Disconnect the L137 adapter connector.

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

Standard resistance:





NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR

OK -- PROCEED TO NEXT INSPECTION PROCEDURE SHOWN IN PROBLEM SYMPTOMS TABLE Problem Symptoms Table