1.工厂菜单的进入及调试依次按下随机遥控器上的“音量+”、“视频”(注:无视频键的则为节目源键)键就可进入LC29K6机的工厂调试状态。在表1中,第一行英文字为白色,第二行英文字为红色。此时用“频道+”或“频道-”键可在表1菜单里进行各个项目的切换(选中的项目字体颜色为红色),用“音量+”或“音量-”键可以改变数据。 1. Factory menu entry and debugging Press the “remote control” on the “volume + ”, “video ” (Note: without the video button is the source key) can enter the LC29K6 factory debugging status. In Table 1, the first line of English words is white, the second line of English words is red. In this case, you can use the “Channel + ” or “Channel - ” key to switch among the items in the menu of Table 1 (the color of the selected item is red), use “Volume +” or “ ”Key to change the data.