Speaker Circuit

SPEAKER CIRCUIT

CIRCUIT DESCRIPTION
The sound signal that has been amplified by the stereo component amplifier assembly or radio receiver assembly is sent to the speakers from the stereo component amplifier assembly or radio receiver assembly through this circuit. If there is a short in this circuit, the stereo component amplifier assembly 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 assembly or speakers.

There are two cases when a short is detected.
- When a short is detected in the rear speaker assembly No.2 circuit, sound cannot be heard only from the rear speaker assembly No.2.
- When a short is detected in any circuit other than the rear speaker assembly No.2 circuit, sound cannot be heard from all speakers including the rear speaker assembly No.2.

Wiring Diagram (Part 1):

Wiring Diagram (Part 2):

Step 1:

Step 1(Continued)-2:

Step 3-5:

Step 6-7:

Step 8:

INSPECTION PROCEDURE