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Chapter 10
Diagnostic
The Diagnostics page allows you to analyze the condition of your terminal(s) by utiliz-
ing a series of tests. Only administrators are authorized to perform these tests. To view
the status of your terminal, you can select Go to Menu
>
Autotest:
Autotest
To automatically test whether all modules in the device function properly, which in-
clude the LCD, audio, camera and real-time clock (RTC).
All Test
Autotest whether the LCD, audio, camera and ETC are normal.
Test LCD
Autotest the display effect of the LCD screen by displaying full-colour, pure white,
and pure black.
Test Voice
Autotest the voice quality of the audio files and if they are of completed versions.
Test Fingerprint Sensor
Examine the clarity of the acquired fingerprint image by pressing a finger on the scan-
ner. The fingerprint image will display on the screen.
Camera Testing
Examine the proper camera functions by checking the clarity of the taken pictures.
Test Clock RTC
Test the RTC. To examine if the clock works normally and accurately with a stopwatch.
Tap on the screen to start counting and tap it again to stop counting.
