在线浏览, 第1页, 奥图码 Optoma EP772 使用说明书

目录 1 目录 目录 ............................................................................................................................................................................... 1 用法注意 ....................................................................................................................................................................... 3 介绍 ............................................................................................................................................................................... 6 产品包装清单 ........................................................................................................................................................... 6 投影仪外观 ............................................................................................................................................................... 7 遥控 ......................................................................................................................................................................... 13 遥控器操作范围 ..................................................................................................................................................... 15 投影仪和遥控器按钮 ............................................................................................................................................. 15 装入遥控器电池 ..................................................................................................................................................... 16 安装与操作 ................................................................................................................................................................. 17 连接输入设备 ......................................................................................................................................................... 17 启动和关闭投影仪 ................................................................................................................................................. 19 设置访问密码（安全锁） ..................................................................................................................................... 21 调节投影仪高度 ..................................................................................................................................................... 23 调节缩放、焦距和梯形校正 ................................................................................................................................. 24 调节音量 ................................................................................................................................................................. 24 屏幕显示菜单控件 ................................................................................................................................................. 25 设置 OSD 语言 .......................................................................................................................................................... 26 菜单设置 ..................................................................................................................................................................... 27 OSD 菜单要览 .......................................................................................................................................................... 27 图像菜单 ................................................................................................................................................................. 28 菜单显示 ................................................................................................................................................................. 30 设置菜单 ................................................................................................................................................................. 32 颜色设置菜单 ......................................................................................................................................................... 35 语言菜单 ................................................................................................................................................................. 36 管理菜单 ................................................................................................................................................................. 37 附录 ............................................................................................................................................................................. 39 更换投影灯 ............................................................................................................................................................. 39 重新设置投影灯 ..................................................................................................................................................... 42 清洁投影仪 ............................................................................................................................................................. 43 使用 Kensington ® 锁 ................................................................................................................................................. 43 常见问题和解决方案 ............................................................................................................................................. 44 有关故障排除的提示 ............................................................................................................................................. 44