Test Instructions (mech)
1246-9251
Rev 1
©
Sony Ericsson Mobile Communications AB – Company Internal
8(17)
Tests: Service Tests
2.2.7 Earphone
Make sure that the sound from the speaker port on the top
of the phone is emitted loud and clear and that the test
include maximum volume.
Press Volume up/down key to adjust earphone volume.
Press
Icon return to Service Test Menu.
Sony Ericsson
Earphone
2.2.8 Microphone
The previous test, ‘Speaker ‘, should have been
successfully carried out before doing this test!
The phone will start to record and after approximately
seven seconds the sound is played back in the Speaker.
Speak into the microphone during the ‘Microphone
Recording’ phase.
Check the quality by listening to the recording from the
speaker during the ‘Microphone Playback’ phase.
After finished the test, it will be return to Service Test Menu
automatically.
Sony Ericsson
Microphone
Recording
2.2.9 Vibrator
Press any key and the vibrator gets activated three times.
Press
Icon return to Service Test Menu.
Sony Ericsson
V ibrator
Test vibrator. Press any key.
