User Manual

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Picture 8-1
8.2 Calculator
1. Click calculator in the application interface.
2. Enter into the basic board of calculator.
3. Click menu key , then click advanced board.
4. Touch the number or operator in the calculator.
5. Operate advanced noard as above operations can switch into basic board.
Remind: you can left or right silde to switch the basic board and advanced board.
8.3 File Management
Browse file
You can use file brow ser e dit and delete file an d fol der. A nd y ou c an also build
share and FTP servicer to make resources be shared.
SD card read path
1. In t he m ain i nterface, to uch fi le brow ser bu tton
enter in to fil e