Audio System Symptom Troubleshooting - Volume does not change
Volume does not change
NOTE: Set the fader and balance positions to the center.
Listen for sound from the speakers.
Is the sound normal?
YES
-
Go to
Step 2
.
NO
-
Go to audio system sound is weak or distorted, or no sound is heard from speakers.
■
Operate the volume knob to see if the volume changes.
Does the volume change?
YES
-
Operation is normal.■
NO
-
Replace the audio unit.■