Test Instruction Repair Instruction Mechanical/
1253-0569 Rev 1
©
Sony Ericsson Mobile Communications AB – Company Internal
8(25)
Tests: Service Tests
2.2.4 LED/Illumination
Check that:
- Display Backlight illumination turns on and turns off.
- Notification LED on top right corner changes, showing in
the sequence: Red, Green, Blue, and Off.
- Main key LED turns on and turns off.
Press Back key to return to Service Test Menu.
XPERIA
Sony Ericsson
XPERIA
-
LED/illumination
2.2.5 Speaker
Do not hold the phone close to your ear during this test!
Make sure that the sound from the speaker port on the left-
top side of the phone is emitted loud and clear and that the
test include maximum volume.
Press Volume up/Volume down key to adjust speaker
volume.
Press Back key to return to Service Test Menu.
XPERIA
Sony Ericsson
XPERIA
-
Speaker
Media Volume
Speaker
2.2.6 Stereo speaker (N/A)
The device does not support the function!
Not Applicable!
