Voice Recognition Difficulty

NAVIGATION: NAVIGATION SYSTEM (for HDD): Voice Recognition Difficulty

Voice Recognition Difficulty

INSPECTION PROCEDURE

PROCEDURE

1. CHECK CONDITION
(a) Check if the system's voice recognition level is low by using only one particular voice.
OK:
System's voice recognition level is low with any voice.
NG -- SYSTEM'S VOICE RECOGNITION LEVEL VARIES DEPENDING ON VOICE AND PRONUNCIATION. THIS IS NOT A MALFUNCTION.
OK -- Continue to next step.

2. CHECK MICROPHONE (NAVIGATION CHECK MODE)




(a) Enter the "MICROPHONE & VOICE RECOGNITION CHECK" mode Navigation Check Mode.
(b) When a 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: The recording limit is 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 -- END