NAVIGATION SYSTEM > The Other Caller's Voice cannot be Heard, is too Quiet, or Distorted

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INSPECTION PROCEDURE

1.CHECK CELLULAR PHONE

  1. Check if the voice on the other side can be heard using a cellular phone.

    OK:
    Voice can be heard.



NG
REPAIR OR REPLACE CELLULAR PHONE
OK


2.CHECK SETTINGS

  1. Check if the volume is set to the minimum or maximum level.

    HINT:
    When the volume is set to the minimum or maximum level, the sound may be distorted.

  1. Check if the MUTE switch is set to ON.

    OK:
    MUTE switch is not set to ON.



NG
TURN MUTE SWITCH OFF
OK


3.VOICE CHECK

  1. Check if the navigation voice can be heard.

    OK:
    The voice can be heard.



NG
GO TO "VOICE GUIDANCE DOES NOT FUNCTION" IN FLOW CHART
OK

RETURN TO THE ORIGINAL INSPECTION FLOW BECAUSE THE CHECK RESULT IS NORMAL