User's Manual

User Manual for iKeyMU-1_F Smart Key
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On this state, the smart key can automatically produce beep sound from high to low
tone every other 600 milliseconds, and repeat such14 tones. A user may press the Enter
key or the Return key to the sub-menu at any time.
5.7.4.3 IRDA Communication
Press the Down or Up key to select the “IRDA Communication” option on the menu
“Functional Test”; this option is mainly used to test the normality of IRDA, press the Enter
key to enter the test state.
5.7.5 Debugging
This menu provides a series of debugging programs special for professional test
personal, and such test options are unavailable to final users for further safe and reliable
operations.
If a user enters the menu, the key will display an interface for inputting password, the
user can ignore it, or press the Cancel key to the previous menu, the operating interface is
as shown as below: