Navigation System (For Dvd) Voice Recognition Difficulty

INSPECTION PROCEDURE

CHECK CONDITION

CHECK MAP DISC

CHECK MAP DISC

CHECK MICROPHONE (NAVIGATION CHECK MODE)

INSPECTION PROCEDURE

1. Check if the voice recognition level of the system is low by using only one particular voice.
   

   OK:

   Voice recognition level of the system is low with any voice.
   

   HINT:

   Voice recognition level of the system varies depending on voice and pronunciation. This is not a malfunction.

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

   OK:

   No deformations or cracks in the map disc.
   

1. Check for dirt on the map disc surface.
   

   OK:

   No dirt is on the map disc surface.
   

   HINT:

   If the disc is dirty, clean the disc by wiping the disc surface radially with a soft cloth.

   NOTICE:

   Do not use a conventional record cleaner or antistatic preservative.

1. Enter the "MICROPHONE & VOICE RECOGNITION CHECK" mode (RAV4_ACA30 RM000003A3N00LX.html).
   

2. When voice is input into the microphone, check that the microphone input level meter changes according to the input voice.
   

3. Push the recording switch and perform voice recording.
   

   HINT:

   Voice can be recorded for up to 5 seconds.

4. Check that the recording indicator remains on while recording and that the recorded voice is played normally without noise or distortion.
   

   OK:

   All check results are normal.