用户手册目录Install Outer Channel to Ceiling Plate4Installation to Wood Joist Ceiling or Wood Stud Wall5Installation to Solid Concrete Ceiling or Concrete/Cinder Block Walls6Installing Inner Channel and Routing Cables7Installing Projector Mount8Installing Projector9Adjusting Mount Extension10Install Cable Covers10Projector Alignment11文件大小： 1.6 MB页数： 11Language: English打开用户手册
