Y210 Mobile Phone
Maintenance Manual
11 Functional Tests
Issue 1.0 (2012-11-28)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
69
No.
Category
Item
Test Method
15
Secondary
microphone
loopback test
Secondary
microphone
(located above the
camera at the
phone's rear)
Do not insert the headset. Touch the Record button. Speak to the
secondary microphone, and then touch the Play button. If the
secondary microphone is normal, you can hear the voice
recording from the receiver.
Press the volume down button to start the next test.
16
Dual
microphone
loopback test
Main and
secondary
microphones
Do not insert the headset. Touch the Record button. Speak to the
phone as you do during a call, and then touch the Play button. If
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.
17
Headset
loopback 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.
18
FM 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.
19
Headset button
test
Headset button
test
Insert the headset. The IN icon will turn green.
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.
20
Bluetooth 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.
21
Tilt-sensor test
Accelerometer
The LCD displays the current acceleration in the X, Y and Z
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.
22
Compass test
Compass
If this test passes, the next test automatically starts. If this test
fails, a message will appear, indicating the failure.
23
Wi-Fi test
Wi-Fi test
Automatically test the Wi-Fi functions.
During the test, the phone will search for nearby hotspots, and
