Extron electronic Extender Series manual 安全须知 中文

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安全须知 中文

这个符号提示用户该设备用户手册中 有重要的操作和维护说明。

这个符号警告用户该设备机壳内有暴

露的危险电压,有触电危险。

注意

阅读说明书 用 户 使 用 该 设 备 前 必 须 阅 读 并 理

解 所 有 安 全 和 使 用 说 明 。

保存说明书 用户应保存安全说明书以备将来使

用。

遵守警告 用户应遵守产品和用户指南上的所有安

全和操作说明。

避免追加 不要使用该产品厂商没有推荐的工具或 追加设备,以避免危险。

警告

电源 该 设 备 只 能 使 用 产 品 上 标 明 的 电 源 。 设 备 必 须 使 用 有 地 线 的 供 电 系 统 供 电 。 第 三 条 线 ( 地 线 ) 是 安 全 设 施 , 不 能 不 用 或 跳 过 。

拔掉电源 为安全地从设备拔掉电源,请拔掉所有设备后

或桌面电源的电源线,或任何接到市电系统的电源线。 电源线保护 妥善布线, 避免被踩踏,或重物挤压。

维护 所有维修必须由认证的维修人员进行。 设备内部没 有用户可以更换的零件。为避免出现触电危险不要自己 试图打开设备盖子维修该设备。

通风孔 有些设备机壳上有通风槽或孔,它们是用来防止

机内敏感元件过热。 不要用任何东西挡住通风孔。

锂电池 不正确的更换电池会有爆炸的危险。 必须使用与 厂家推荐的相同或相近型号的电池。 按照生产厂的建 议处理废弃电池。

FCC Class A Notice

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. The Class A limits are designed to provide reasonable protection against harmful interference when the equipment is operated in

a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference, in which case the user will be required to correct the interference at his own expense.

NThis unit was tested with shielded cables on the peripheral devices. Shielded cables must be used with the unit to ensure compliance with FCC emissions limits.

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Contents VGA-UXGA Line Drivers With Audio Extender SeriesSafety Instructions English Precautions安全须知 中文 Page Quick Start Guide Extender Series Power2‑12 Quick Start Guide -­ Extender Series, cont’dTable of Contents Table of Contents, cont’d Extender Series OneDifferences between the models IntroductionAbout this Manual About the Extender Series VGA Line DriversFeatures Introduction, cont’d Two UL Requirements InstallationInstallation Instructions Preparing the Site and Installing the Wall BoxPreliminary Preliminary Installation, cont’dSecuring the MK knockout box to a wall or furniture Installation, cont’d Front Panel Features and Cabling RGB video input connector PC Input Attach Extron Extender AKM Maap Top/Rear/Bottom panel Features and Cabling Audio output connector Insert wires into and tighten Extender WM is shown here wired for balanced Extender D gain switch location Preliminary Installation, cont’d Mounting the Extenders Mounting the Extender AAP EX to an HSA faceplate If the image does not appear or there is no sound Pre-installation testing/troubleshootingMounting the line driver to the wall box Mounting the Extender D to the wall box Mounting the Extender DMounting the Extender MK to the knockout box Application Diagrams AAppendix a Video input Specifications, Part Numbers, and AccessoriesSpecifications VideoAudio output SyncAudio Audio inputGeneral Specifications, Part Numbers, Accessories, cont’dExtender WM Faceplate X 2.8 W x 0.1 D EMI/EMC Accessories Mounting accessoriesOrdering Information Mud rings/mounting brackets Part numbers CablesAppendixBB Dimensions and Templates DimensionsExtender AAP and Extender AAP EX dimensions Extender WM dimensions WM AAP dimensions Templates, cont’dExtender Extender WM AUS dimensions Extender MK dimensions Dimensions and Templates, cont’dDetail a Extender AKM UK dimensionsExtender AKM Maap dimensions Extender D dimensions Extender WM template Extender WMExtender WM AAP template Extender WM AAPExtender MK template Extender MKExtender WM AUS template Extender WM AUSDimensions and Templates, cont’d Central America Extron’s WarrantyExtron Electronics, Europe Beeldschermweg 6C