Chapter 3 Installation and Connection10Please ReadFirst t3Installation and ConnectionThis chapter explains how to install and connect DS-L3 and a DS camera head.3.1 Installing DS-L3Cautions on installationWhen you install DS-L3, make sure that there is at least a 10-cm space between DS-L3 and other objects so that heat isreleased from DS-L3.3.1.1 Using Standard Stand for InstallationInstall DS-L3 on a horizontal surface such as a desktop whenusing the standard stand.Unfold the arm of the standard stand, and adjust its angle so thatthe touch panel stands at a desirable tilt angle.3.1.2 Mounting on Commercially Available ArmDS-L3 can be mounted on a commercially available arm of VESA 75 mm, or on a commercially available stand or mount ofUL 1678.Use one that suits the following conditions:• DS-L3 weight: 1.8 kg• Mounting screw hole: M4, depth 7 mm• Screw tightening torque: 80 to 120 N・cmDescribed here is a procedure for fixing DS-L3 to a commercially available arm.Cautions on the built-in monitorBe careful not to damage the surface of the built-in monitor in this procedure.1 Remove the four screws and the standard stand at the back of DS-L3.2 Fix the commercially available arm to DS-L3 using the four screws that have been fixing the standard stand.To tighten and remove the screws, use a cross slot screwdriver for M4 screws.Caution: Be sure to mount DS-L3 on a stand or the like.After removing the standard stand, be sure to mount DS-L3 on a commercially available arm, stand, or mount beforeusing it. After removing the standard stand, do not use DS-L3 leaning on something because it may fall over.Adjust thearm angle.Fix it on acommerciallyavailable arm.Remove thestandard stand.Installation and Connection3Chapter