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AVC-LAN Circuit (Stereo Component Amplifier...............

AVC-LAN CIRCUIT (STEREO COMPONENT AMPLIFIER ASSY - AUDIO AND REAR A/C CONTROL SW)

CIRCUIT DESCRIPTION

Each unit of the radio receiver system connected to AVC-LAN (communication bus) communicates by transferring the signals from each switch.

When +B short and GND short occur in this AVC-LAN, radio receiver system will not function normally as communication is discontinued.

In AVC-LAN, radio receiver assy becomes the communication master, and the radio receiver assy has enough resistance necessary for transmitting the communication.

Wiring Diagram:






Step 1:




INSPECTION PROCEDURE