Sound Signal Circuit Between Radio Receiver and Multi-Display Controller
Sound Signal Circuit between Radio Receiver and Multi-display ControllerDESCRIPTION
The multi-display controller sends a sound signal to the radio receiver through this circuit.
The sound signal that has been sent is amplified by the stereo component amplifier, and then is 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 or speakers.
Wiring Diagram:
Step 1-2:
Step 2(continued):
INSPECTION PROCEDURE