Huawei Ascend Maintenance Manual page 74

Y210 Mobile Phone
Maintenance Manual
No. Category
Secondary
15
microphone
loopback test
Dual
16
microphone
loopback test
17 Headset
loopback test
18 FM test
19 Headset button
test
20 Bluetooth test
21 Tilt-sensor test
22 Compass test
23 Wi-Fi test
Issue 1.0 (2012-11-28)
Item Test Method
Secondary Do not insert the headset. Touch the Record button. Speak to the
microphone secondary microphone, and then touch the Play button. If the
(located above the secondary microphone is normal, you can hear the voice
camera at the recording from the receiver.
phone's rear)
Press the volume down button to start the next test.
Main and Do not insert the headset. Touch the Record button. Speak to the
secondary phone as you do during a call, and then touch the Play button. If
microphones the main and secondary microphones are normal, you can hear
the voice recording from the receiver.
Press the volume down button to start the next test.
Headset Insert the headset. Touch the Record button. Speak to the
headset microphone, and then touch the Play button. If the
headset is normal, you can hear the voice recording from the
headset's earphones.
Keep the headset inserted. Press the volume down button to start
the next test.
FM test The testing software will detect whether a headset is inserted. If
no headset is inserted, a message requesting a headset to be
inserted will be displayed. After a headset is inserted, the phone
will search for and play an FM channel. Three frequencies (88
MHz, 98 MHz and 107 MHz) will be tested. The 88 MHZ
frequency will be tested first. To test the next frequency, touch
Next.
Remove the headset. Press the volume down button to start the
next test.
Headset button Insert the headset. The IN icon will turn green.
test
Press the headset button, the round dot will become smaller.
Remove the headset, the OUT icon will turn green.
Press the volume down button to start the next test.
Bluetooth test Automatically test the Bluetooth functions.
During the test, the phone will search for nearby Bluetooth
devices, and display the MAC addresses of the Bluetooth
devices that have been found. (Note: This test requires another
device with Bluetooth enabled.)
Press the volume down button to start the next test.
The LCD displays the current acceleration in the X, Y and Z
Accelerometer
axes. Place the phone in a position where the angles between the
X, Y and Z axes are 45° . If the acceleration in the X, Y and Z
axes is equal to each other, the phone passes this test.
If this test passes, the next test automatically starts.
Compass If this test passes, the next test automatically starts. If this test
fails, a message will appear, indicating the failure.
Wi-Fi test Automatically test the Wi-Fi functions.
During the test, the phone will search for nearby hotspots, and
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11 Functional Tests
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