Sound Signal Circuit (Radio and Navigation Assy - Stereo Component Amplifier Assy)

SOUND SIGNAL CIRCUIT (RADIO AND NAVIGATION ASSEMBLY - STEREO COMPONENT AMPLIFIER ASSEMBLY)

CIRCUIT DESCRIPTION

The radio and navigation assembly sends a sound signal to the stereo component amplifier assembly through this circuit. The sound signal that has been sent is amplified by the stereo component amplifier assembly, and then sent to the speakers. If there is an open or short in the circuit, sound cannot be heard from the speakers even if there is no malfunction in the stereo component amplifier assembly or speakers.

Wiring Diagram:

Step 1:

INSPECTION PROCEDURE