文档介绍：,May3,20066:47PM202119118217(b)316417(a)15(aandb)MENU5141361_,***@2abc3def7124ghi5jkl6mno87pqrs8tuv9wxyz8a01**********,May3,20067:13PM目录安全信息.....................................4简MTP850概述.................................5体控制键和指示灯.....................................5中音频信号音........................................7文按键、旋钮和按钮概述...............................10开-关/结束/初始键............................10软按键........................................10菜单键........................................10旋转旋钮......................................10紧急键........................................10功能键........................................11扬声器控制键..................................12激光二极管指示灯...................................12进入菜单项........................................13返回上一层菜单.....................................13退出菜单项........................................13菜单项列表........................................14显示屏............................................17状态图标......................................17菜单图标......................................19收件箱图标....................................19地址簿图标....................................20文本输入图标..................................20开始........................................23电池..............................................23安装电池......................................23更换电池......................................23电池充电......................................24电池电量信息..................................24安装天线......................................,May3,20067:13PM打开/关闭(开-关/结束/初始键)....................25打开(紧急键).....................................25禁止发射(TXI)情况下开机............................25解除MTP850锁定..................................26简锁定按键/解除按键锁定..............................26体中选择TMO(集群模式)或DMO(直通模式)操作......27文进入TMO或DMO模式..............................27组呼........................................28“我的通话组”文件夹................................28选择“我的通话组”文件夹.......................28将通