7. MAINTENANCE AND TROUBLESHOOTING
7-10
20. Press the Enter key to play back the recording. The icon to the right of the
"Mic (Front)" item appear in the recording is played back. When the play back is
complete, the next text is automatically started.
21. Referring to steps 19 and 20, test the back microphone. When the back micro-
phone test is completed the following screen appears.
22. Press S or T to select [OK] or [NG], then press the Enter key. The [Test Result]
screen appears.
23. Confirm that all items shows "OK", then press the key to go back to the main
screen.
If "NG" is shown for any item, do the test(s) again. If the result still shows "NG",
consult your dealer.