Voice Is Not Recognized
NAVIGATION: NAVIGATION SYSTEM (for HDD): Voice is not Recognized
- Voice is not Recognized
INSEPCTION PROCEDURE
PROCEDURE
1. CHECK NAVIGATION SETTING
(a) Display the "Voice Settings" screen.
(b) Check that "Voice Recognition Guidance" is not "Off".
OK:
"Voice Recognition Guidance" is not "Off".
NG -- TURN VOICE RECOGNITION GUIDANCE "On"
OK -- Continue to next step.
2. CHECK HARD DISK DRIVE (OPERATION CHECK)
(a) Display the "Failure Diagnosis" screen Operation Check.
(b) Select "HDD Check" and check the result.
OK:
"OK" is displayed.
HINT
After "HDD Check" is selected, it may take a while until the result is displayed.
Text in Illustration
NG -- REPLACE DISPLAY AND NAVIGATION MODULE DISPLAY Removal
OK -- Continue to next step.
3. CHECK CABIN
(a) Check that condensation is not likely to occur in the cabin, and that the temperature is not high or extremely low in the cabin.
HINT
* A humid cabin and a rapid change in temperature may lead to condensation. Condensation in the cabin may cause a short circuit.
* The navigation system may not operate normally when the temperature is -20°C (-4°F) or lower, or 65°C (149°F) or higher.
OK:
Condensation is not likely being produced and the temperature is not high or extremely low.
NG -- SET CABIN TO APPROPRIATE TEMPERATURE
OK -- Continue to next step.
4. CHECK MICROPHONE (OPERATION CHECK)
(a) Display the "Microphone & Voice Recognition Check" screen Operation Check.
(b) When voice is input into the microphone, check that the microphone input level meter changes according to the input voice.
(c) Push the recording switch and perform voice recording.
HINT
Voice can be recorded up to 5 seconds.
(d) 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.
Text in Illustration
NG -- PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE Problem Symptoms Table
OK -- REPLACE DISPLAY AND NAVIGATION MODULE DISPLAY Removal