Last Modified: 4-30-2014 6.6 J Doc ID: RM000001B5T001X
Model Year: 2006 Model: LX470 Prod Date Range: [05/2005 -           ]
Title: NAVIGATION: NAVIGATION SYSTEM: Voice on Phone cannot be Heard, too Quiet or Distorted; 2006 MY LX470 [05/2005 -        ]

Voice on Phone cannot be Heard, too Quiet or Distorted

INSPECTION PROCEDURE

PROCEDURE

1.

CHECK CELLULAR PHONE

(a) Check if the voice on the other end can be heard using a cellular phone.

OK:

The voice can be heard.

NG

REPLACE CELLULAR PHONE

OK

2.

CHECK SETTINGS

(a) Check if the volume is set to the minimum or maximum setting.

HINT:

When the volume is set to the minimum or maximum setting, the sound may be distorted.

(b) Check if the MUTE switch is set to ON.

OK:

MUTE switch is not set to ON.

NG

SET MUTE SWITCH CORRECTLY

OK

3.

VOICE CHECK

(a) Check if the navigation voice can be heard.

OK:

The voice can be heard.

NG

PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE

OK

REPLACE MULTI-DISPLAY