U8655
Maintenance Manual
11 Functional Tests
Issue 1.0 (2012-02-23)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
67
No.
Category
Item
Test Method
21
Gravity 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
WiFi test
Wi-Fi test
Automatically test the Wi-Fi functions.
During the test, the phone will search for nearby hotspots,
and display the MAC addresses of the hotspots that have
been found. (Note: This test requires an active hotspot in
the testing environment.)
Press the Volume– key to start the next test.
23
Display test
Displaying test results
Display the MMI test results.
Failed test items will be listed.
11.2 Voice Call Test
1.
Install a UIM card and a battery on the phone.
2.
Press the Power key to power the phone on.
3.
Check whether the signal strength displayed on the LCD is normal (given that the
network is normal).
4.
Make a call to a fixed-line phone, and check the voice quality during the call.
5.
If no problems are found during the test, finish the voice call test. If any problems are
found, troubleshoot the phone or send it to an advanced service site for repair.
