Radio Receiver Power Source Circuit

AUDIO AND VISUAL SYSTEM: Radio Receiver Power Source Circuit

Radio Receiver Power Source Circuit

DESCRIPTION

This circuit provides power to the radio receiver.

WIRING DIAGRAM





INSPECTION PROCEDURE

PROCEDURE

1. INSPECT RADIO RECEIVER





(a) Disconnect the radio receiver connectors E69 and E73.
(b) Measure the resistance according to the value in the table below.
Standard resistance:





(c) Measure the voltage according to the values in the table below.
Standard voltage:





*1: for Radio Receiver with Built-in "Bluetooth" Handsfree Function
NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR
OK -- PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE