Speaker Circuit (Standard Models)

SPEAKER CIRCUIT (STANDARD MODELS)

CIRCUIT DESCRIPTION

The sound signal that has been amplified by the stereo component amplifier assy is sent to the speakers from the stereo component amplifier assy through this circuit.

If there is a short in this circuit, the stereo component amplifier assy detects it and stops output to the speakers. Thus sound cannot be heard from the speakers even if there is no malfunction in the stereo component amplifier assy or speakers.

There are two cases when a short is detected.
- When a short is detected in the woofer speaker circuit, sound cannot be heard only from the woofer speaker.
- When a short is detected in any circuit other than the woofer speaker circuit, sound cannot be heard from all speakers including the woofer speaker.

Wiring Diagram:

Step 1:

Step 2-5:

INSPECTION PROCEDURE