Inspection Procedure

1. Enter the "Menu" screen by pressing the "MENU" switch.
2. Select "Volume".
   Fig 1: Checking Navigation System Setting

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3. Check that "OFF" is not selected.

   OK : OFF is not selected. 

NG : TURN VOICE GUIDANCE VOLUME UP TO 4 USING VOICE ADJUSTMENT SWITCHES 

Fig 2: Identifying "Off" Not Selected

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OK : GO TO NEXT STEP 

1. Enter the "Menu" screen by pressing the "MENU" switch.
2. Select "Setup".
   Fig 3: Checking Navigation Setting

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3. Check that "Voice Guidance in All Modes" is not OFF.

   OK : "Voice Guidance in All Modes" is not OFF. 

NG : TURN VOICE GUIDANCE IN ALL MODES "ON" 

Fig 4: Identifying Setup Screen Display

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OK : GO TO NEXT STEP 

1. Enter the "Menu" screen by pressing the "MENU" switch.
2. Select "Setup".
   Fig 5: Checking Navigation Setting (1 Of 2)

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3. Check that "Auto Voice Guidance" is not OFF.

   OK : "Auto Voice Guidance" is not OFF. 

NG : TURN AUTO VOICE GUIDANCE "ON" 

Fig 6: Checking Navigation Setting (2 Of 2)

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OK : GO TO NEXT STEP 

1. Check that the map disc is not deformed or cracked.

   OK : No deformations or cracks on map disc. 

NG : REPLACE MAP DISC 

Fig 7: Ensure CD Is Not Cracked Or Deformed

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OK : GO TO NEXT STEP 

1. Check that audio can be heard from the speakers.

   OK : Audio can be heard. 

NG : GO TO AUDIO AND VISUAL SYSTEM 

OK : PROCEED TO NEXT INSPECTION PROCEDURE SHOWN IN  PROBLEM SYMPTOMS TABLE