| Last Modified: 11-29-2007 | 1.6 J | |
| Service Category: Audio/Visual/Telematics | Section: Navigation/Multi Info Display | |
| Model Year: 2008 | Model: Sequoia | Doc ID: RM0000014SV03PX |
| Title: NAVIGATION / MULTI INFO DISPLAY: NAVIGATION SYSTEM: INSPECTION PROCEDURE (2008 Sequoia) | ||
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The Other Caller cannot Hear Your Voice, or Your Voice is too Quiet or Distorted |
INSPECTION PROCEDURE
PROCEDURE
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1. |
CHECK CELLULAR PHONE |
(a) Check if the other side can hear your voice properly.
OK:
Your voice can be heard correctly.
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2. |
CHECK SETTINGS |
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(a) Check if the mute switch is set to ON. OK: Mute switch is not set to ON. |
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3. |
CHECK SETTINGS |
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(a) Enter the "Handsfree Voice Quality Set" mode
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(b) Check if the Send Voice Level is set to "0".
HINT:
The Send Voice Level can be set to 11 different levels, -5 to +5, with a 3 dB difference.
(c) Check if the Send Voice Level is set to the minimum or maximum level.
HINT:
When the Send Voice Level is set to the minimum or maximum level, the sound may be distorted.
OK:
The Send Voice Level is set to "0".
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4. |
CHECK TELEPHONE MICROPHONE ASSEMBLY (NAVIGATION CHECK MODE) |
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(a) Enter the "Microphone and Voice Recognition Check" mode
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(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.
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