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Chapter 5: Administrative Tasks
Testing Phone Hardware
Your system administrator may ask you to access a diagnostics menu on your phone to test your phone hardware. You can test your phone’s microphones, speaker, handset,
To test your phone hardware:
1Tap Settings from Home view, and tap Status > Diagnostics > Test Hardware.
2From the Test Hardware screen, tap one of the following:
○Audio Diagnostics
○Keypad Diagnostics
○Display Diagnostics
○Touch Screen Diagnostics
○Brightness Diagnostics
○LED Diagnostics
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