Voice Operation Not Possible [Entertainment System [With Center Display]]: Notes
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VOICE OPERATION NOT POSSIBLE (ENTERTAINMENT SYSTEM - WITH CENTER DISPLAY) - DESCRIPTION & POSSIBLE CAUSES
| Description |
VOICE OPERATION NOT POSSIBLE |
Voice operation of audio function, communication function, and navigation function is not possible
NOTE:
- The following applicable voice operations are not possible.
- Voice operation of audio function
- Except for USB audio mode, voice operation for specifying, artist name, and album name is not possible
- If the USB device audio file does not contain song information (artist name, album name), the song information cannot be specified.
- Hands-free telephone (HF/TEL) voice operation
- If the connectivity master unit (CMU) cannot read the telephone book, voice operation is not possible.
- If "Mr./Mrs." is added to a person's name when speaking, normal voice operation is not possible (non-match to name registered in telephone book)
- If there are several names with similar pronunciation to the name registered in the telephone book, normal voice operation is not possible (John Smith/Juan Smith)
- If the person's name that is spoken is short, normal voice operation is not possible (Ma/Pa)
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| Possible Causes |
- Malfunction due to conditions of use
- Abnormally slow speech
- Loud speech
- Difference between language set in the CMU and language used in voice operation
- Malfunction due to effects of surrounding environment
- Air from A/C is blown against the microphone
- Loud road noise, A/C operation sound, external noise
- Speaker malfunction
- Audio amplifier unit malfunction (with Bose®)
- Tuner and amp unit (TAU) malfunction
- Connector poor contact or terminal damage
- Microphone malfunction
- Open circuit in wiring harness between the following terminals
- CMU terminal 1P and microphone terminal E
- CMU terminal 1R and microphone terminal D
- CMU terminal 1S and microphone terminal A
- CMU terminal 1T and microphone terminal B
- Short to ground in wiring harness between the following terminals
- CMU terminal 1P and microphone terminal E
- Short to power supply in wiring harness between the following terminals
- CMU terminal 1P and microphone terminal E
- CMU terminal 1R and microphone terminal D
- Microphone internal malfunction
- CMU internal malfunction
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