在线浏览, 第3页, 联想 Lenovo I300 用户手册

3 目录 第 1 章 安全和维护 ----------------------------------------------------------------------------- 5 第 2 章 安装和充电 ----------------------------------------------------------------------------- 8 2.1 安装电池 ....................................................................................................8 2.2 取出电池 ....................................................................................................8 2.3 给电池充电 ................................................................................................9 2.4 安装 SIM 卡 ...............................................................................................9 2.5 取出 SIM 卡 .............................................................................................10 2.6 如何安装存储卡 .......................................................................................10 2.7 如何开机和关机 .......................................................................................12 2.8 安全密码 ..................................................................................................12 2.8.1 PIN 码 ...............................................................................................12 2.8.2 PUK 码 ..............................................................................................13 第 3 章 手机部位图和按键功能 ------------------------------------------------------------ 14 3.1 按键描述 ..................................................................................................14 3.2 状态图标 ..................................................................................................15 第 4 章 主要功能指南 ------------------------------------------------------------------------ 17 4.1 下载 MP3 音乐 ........................................................................................17 4.2 照相机 .....................................................................................................17 4.3 USB 连接功能 ..........................................................................................17 4.3.1 存储设备 ...........................................................................................17 4.3.2 网络摄影机 .......................................................................................17 4.3.3 串口 ..................................................................................................18 4.4 拨打电话 ..................................................................................................18 4.4.1 拨打国内电话 ...................................................................................18 4.4.2 拨打固定电话分机 ............................................................................18 4.4.3 拨打国际电话 ...................................................................................19 4.4.4 拨打列表中电话 ................................................................................19 4.5 紧急呼叫 ..................................................................................................19