The Other Caller cannot Hear Your Voice, or Your Voice is too Quiet or Distorted
NAVIGATION / MULTI INFO DISPLAY: NAVIGATION SYSTEM: The Other Caller cannot Hear Your Voice, or Your Voice is too Quiet or Distorted
- The Other Caller cannot Hear Your Voice, or Your Voice is too Quiet or Distorted
INSPECTION PROCEDURE
NOTICE:
After replacing the radio receiver assembly of vehicles subscribed to pay-type satellite radio broadcasts, registration of the XM radio ID is necessary. (w/ SDARS System)
PROCEDURE
1. CHECK CELLULAR PHONE
(a) Check if the other caller can hear your voice correctly.
OK:
Your voice can be heard correctly.
NG -- REPLACE CELLULAR PHONE
OK -- Continue to next step.
2. CHECK SETTINGS
(a) Check if the "Mute" switch is set to on.
OK:
"Mute" switch is not set to on.
NG -- TURN MUTE SWITCH OFF
OK -- Continue to next step.
3. CHECK MICROPHONE (OPERATION CHECK)
(a) Enter the "Microphone & Voice Recognition Check" screen. Refer to Check Mic & Voice Recognition in Operation Check Operation Check.
(b) When voice is input into the microphone, check that the microphone input level meter changes according to the input voice.
(c) Select the recording switch and perform voice recording.
HINT
* Select the recording switch with the blower motor of the air conditioning system stopped. If an outlet of the air conditioning system is facing the microphone, noise may be recorded.
* 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 -- Continue to next step.
4. REPLACE RADIO RECEIVER ASSEMBLY
(a) Replace the radio receiver assembly Removal.
(b) Check for symptoms again.
OK:
The other caller can hear your voice loud enough without noise or distortion.
NG -- REPLACE DISPLAY AND NAVIGATION MODULE DISPLAY Removal
OK -- END