78-100554-03A0 | 2018 MAY | © 2018 Cisco Systems, Inc. All rights reserved.Installation Guide for Cisco TelePresence SX20 Quick SetSX20 Quick Set componentsy SX20 Codecy Camera options *A: PrecisionHD 1080p 12XB: Precision 40y Table Microphone 20(1 default and 1 optional)y User interface:- TRC6 remote control withtwo AAA batteries, or- Touch 10 controllery HDMI cable for monitor(1 default)y Camera cabley Ethernet cable for LANy Presentation cable:- VGA to DVI-A cable, or- HDMI to DVI-D cabley Power supply andpower cabley Codec wall mounting kit(optional)y Camera mounting bracket(optional)y Microphone extension cable(optional)In addition to the SX20 Quick Set you must provide a monitor orprojector, and a loudspeaker (external or built-in to the monitor) tocomplete your video conferencing system.Documentationhttps://collaborationhelp.cisco.comhttps://www.cisco.com/go/sx-docsVisit one of these web sites to find more information about the setup,management, and use of this product. Also regulatory compliance andsafety information is included. Use the first link if your device is registeredto our cloud service, Cisco Webex; otherwise use the second link.Option A: PrecisionHD 1080p 12XSnap on the lens hood toprevent stray light fromdisturbing your videoexperience.You can use the optionalcamera bracket to placethe camera on top of themonitor. Fasten the bracketto the monitor with Velcro.The camera snaps to themagnets on the bracket.Recommended room setupThe following should be regarded asguidelines only. Try things out on-sitebefore fixing any mounting positions.Explore the Cisco Project Workplaceto find inspiration and guidelines whenpreparing your office or meeting roomfor video conferencing, https://www.cisco.com/go/projectworkplaceCameraPlace the camera at eye height toget the best perceived eye contact.Typically, this is about 1.2 m (4 ft)above the floor.Use the camera self view functionto make sure all participants arecaptured by the camera.Aim for good illumination of aperson’s face to avoid shadows. Alsoavoid direct light on the monitor toprevent reflections.MicrophonesPlace the microphone(s) as close toall meeting participants as possible.Option B: Precision 40You can use the optionalcamera bracket to placethe camera on top of themonitor. Fasten the bracketto the monitor with Velcro.The camera is fastened tothe bracket with a screw.Tool: 4 mm Allen Key (notprovided).Typical room scenario:Medium to largemeeting room.70˚Typical room scenario:Medium sizedmeeting room.70˚Camera optionsEMC Class A declarationA 级声明 (A Class product declaration)本产品为 A 级 ITE,在其使用说明,铭牌等显著位置中已包含如下内容的声明(We declare here that the subject product is A class ITE product, and thefollowing statement is clearly marked in the user manual or nameplate):声明所在位置 (Position of the Declaration): 使用说明 User Manual警告此为 A 级产品。在生活环境中,该产品可能会造成无线电干扰。在这种情况下,可能需要用户对干扰采取切实可行的措施。WARNING:This is a class A product. In a domestic environment thisproduct may cause radio interference in which case the user may berequired to take adequate measures.WARNING: This is a class A product. In a domestic environment thisproduct may cause radio interference in which case the user may berequired to take adequate measures.* You may order the product without a camera.