用户手册目录Contents3Attaching and Removing the Front Cover4Before Using the Calculator for the First Time...5Precautions when Using this Calculator7Handling Precautions8Key Layout9Display Brightness and Battery Life10Specifications11Restart and Reset13Power Supply14文件大小： 1.3 MB页数： 18Language: English打开用户手册
用户手册目录Contents3Attaching and Removing the Front Cover4Before Using the Calculator for the First Time...5Precautions when Using this Calculator7Handling Precautions8Key Layout9Display Brightness and Battery Life10Specifications11Restart and Reset13Power Supply14文件大小： 1.3 MB页数： 18Language: English打开用户手册
