22
2
System shows the brightness value from current environment. Click OK or ESC key to leave from current page.
Battery Information
1
Enter into Battery information page from Self Test
2
The page shows main and back up battery information
3
Click ESC key to leave from current page
USB Test
1
Enter into USB page from Self Test
2
If terminal is not connected with a USB cable to PC, system will have warning message on the screen (see left)
3
Open the Notepad from PC, then click OK key on the terminal, the data will be sent to Notepad via HID
communication.
Note: under USB test, the USB working mode is set up HID as default. User is able to set to different communication
mode in Communication page which is under System Menu.
