Connect the power adapter cable to the camera and into a wall outlet 把电源接头线与摄像机相连并把其插入墙上的电源插座
When the battery has charged to 99 - 100 % , remove the ac power adapter cable from the notebook pc 当电池已落至99 - 100 % ,消除交流电源适配器电缆,从笔记本电脑
So you can switch to any band , you don ' t have do hardware interventions or similar staff likes pull the adapter cable out 这样你就能切换到任何频道,你不用改变任何硬件或类似的工作,只要拔掉适配器的电缆。