Voice Is Not Recognized

NAVIGATION SYSTEM: Voice is not Recognized

Voice is not Recognized

INSPECTION PROCEDURE

PROCEDURE

1. CHECK NAVIGATION SETTINGS





(a) Enter the "Menu" screen by pressing the "MENU" switch.
(b) Select "Setup".





(c) 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 MAP DISC





(a) Check that the map disc is not deformed or cracked.
OK:
No deformations or cracks on map disc.
NG -- REPLACE MAP DISC
OK -- Continue to next step.
3. CHECK MAP DISC





(a) Check for dirt on the map disc surface.
OK:
No dirt is on the map disc surface.

NOTE: Do not use a conventional record cleaner or anti-static preservative.

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

NG -- CLEAN MAP DISC
OK -- Continue to next step.
4. CHECK MICROPHONE (NAVIGATION CHECK MODE)





(a) Enter the "MICROPHONE & VOICE RECOGNITION CHECK" mode (Navigation Check Mode).
(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.
NG -- PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE
OK -- REPLACE NAVIGATION RECEIVER ASSEMBLY