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Tests: Service Tests
2.2.7 Speaker
Do not hold the phone close to an ear during this test.
Make sure that the sound from the speaker port is emitted
loud and clear and that the test includes maximum volume.
Press the volume up/volume down key to adjust the speaker
volume.
Press the Back key to return to the Service Test Menu.
2.2.8 Earphone
Make sure that the sound from the Earphone port is emitted
loud and clear and that the test include maximum volume.
Press the volume up/volume down key to adjust the
earphone volume.
Press the Back key to return to the Service Test Menu.
2.2.9 Microphone
The previous 'Speaker' test must have been
successfully carried out before doing this test.
Step 1: Touch the screen to start recording approximately
ten seconds. Speak into the microphone during the
'Microphone Recording' phase.
Step 2: Touch the screen to stop recording.
1277-1359 Rev 2
© Sony Mobile Communications AB – Company Internal
Test Instructions (mech)
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