NEC-2x3液晶LCD-X461UN方案

Business DesktopNEC MultiSync® EA SeriesHigh-performance, LED-backlit LCDdisplays ideal for corporate environmentsHighlights•LED backlight technology provides for industry-leading low power consumption and less hazardous materials •iF Product Design Award for 2012 bestowed upon the 27” MultiSync EA273WM•Four-way ergonomic stand boasts pivot, tilt, swivel and height adjustment up to 130mm to maximize your viewing comfort •Touch-sensitive OSD® controls are integrated into the bezel, making display adjustments easier than ever •Integrated 4-port USB 2.0 hub easily connects you to your peripherals•Comprehensive input panel , including DisplayPort, HDMI, DVI-D and 15-pin VGA, connects you to the latest peripherals andfuture-proofs your investment•Space saving, multimedia speakers , which enhance your computing experience, are hidden to maintain the monitor’s aesthetic appeal (headphone jack also included)•ControlSync enables multi-monitor setups of up to six monitors and controls up to 26 settings•Customize Setting allows both users and IT administrators to set and restore preferred settings with just one touch, contributing to a free-seating business environment•Smart sensing technology includes ambient light and human sensors, which considerably reduce power consumption by automatically detecting your work conditions and adjusting to the proper display brightness or entering Power Saving Mode •Carbon footprint meter helps track and calculate the reduction of green gas emissions, while the resettable cost meter (via On Screen Display) indicates electricity cost savings based on currency settings•NaViSet™ software offers an intuitive graphical interface, allowing for easy adjustment of display settings via mouse and keyboard. NaViSet Administrator provides all the advanced control to remotely located IT professionals.•EPEAT Silver/Gold compliance ensures the displays reduce hazardous waste and electricity usage, resulting in lower energy costs and increased protection for the environment•ENERGY STAR® compliance reduces electrical costs and lowers total cost of ownershipReimagine your desktop computing experience. With its next generation MultiSync EA Series, NEC has developed monitorsolutions that push the boundaries of what you’ve come to know as business-grade screen performance. The 22” MultiSync EA224WMi, 22” EA223WM, 23” EA234WMi, 24” EA243WM and EA244WMi, 27” EA273WM, and 29” EA294WMi deliver a completely redesigned chassis with a host of enhanced features, advanced technologies, future-proof connectivity and environmentally friendly benefits. Select models tout an IPS module, which boasts the best possible color accuracy and minimal viewing angle shift.These models boast LED backlight technology, which not onlyreduces power by up to 52% compared to their predecessors, but leads to a 30% thinner and 25% lighter chassis. Other green features include ECO Mode™, a carbon footprint meter and an ambient light sensor, which automatically adjusts the brightness to the optimal setting depending on ambient lighting, screen content or both, conserving power up to 87% compared to typical energy consumption. In addition, the human sensor detects user activity in front of the monitor and reduces display power up to 95% with inactivity.The ground breaking ControlSync™ feature allows users to control up to six next-generation MultiSync EA Series units in a multi-monitor configuration. Upon establishing one unit as the master, you will be able to simultaneously control manyperformance attributes of the multi-monitor setup through the master monitor.22" | 23" | 24" | 27" | 29”NEC Display Solutions500 Park Boulevard, Suite 1100Itasca, IL 60143866-NEC-MOREMultiSync is a registered trademarks and ECO Mode and ControlSync are trademarks of NEC Display Solutions. All other brand or product names are trademarks or registered trademarks of their respective holders. Product specifications subject to change.©2013 NEC Display Solutions of America, Inc. All rights reserved.25.NEC.80.GL.UN.029 rev 071220134-way adjustable standAmbient and human sensorsComprehensive input panel (select models)Touch-sensitive OSD controls Thin, lightweight designwith integrated/hidden speakersUSB 2.0 hub。

NEC大屏幕液晶拼接显示系统技术方案广州市能人计算机科技有限公司专业·专注·大屏幕液晶显示专家目录NEC大屏幕液晶拼接 (1)显示系统 (1)第一章大屏幕系统需求特征 (3)1.1设计原则 (3)1.2系统可用性 (3)1.3系统先进性 (4)1.4系统可靠性 (4)1.5系统经济性 (5)1.6 可扩展性 (5)1.7 抗干扰性 (5)第二章系统综述 (5)2.1系统组成 (5)2.2系统规格 (6)2.3系统功能 (6)2.4液晶拼接显示效果模式图（以3X4例图） (7)2.5液晶拼接支架 (8)2.6系统拓扑图 (10)第三章液晶显示器 (10)3.1 NEC MultiSync® X551UN 55英寸液晶显示器介绍 (10)3.2 NEC MultiSync® X551UN 55英寸液晶显示器特点 (10)3.3 NEC MultiSync X551UN 液晶显示器参数 (13)第四章NR MultiView多屏拼接器 (14)4.1 NR MultiView 多屏处理器简介 (14)4.2 NR MultiView 多屏处理器特点 (15)4.3 NR MultiView 多屏处理器参数 (16)第五章工程施工方案和售后服务............................................................................ 错误！未定义书签。

5.1 服务承诺 ...................................................................................................... 错误！未定义书签。

5.2 液晶屏安装工艺流程................................................................................... 错误！未定义书签。

55” LCD DisplayRev 1.3ContentsProduct Description and Notes Page 1 Tilt Angle and Rotation Page 1 Ventilation Requirements Page 2 Display Dimensions Front, Top & Right SidePage 3 Rear & BottomPage 4 Dimensions w/Optional Speakers and Stand Page 5 Optional Table Top Stand Dimensions (ST-5220) Page 6 Optional Speaker Dimensions (SP-RM1) Page 7 Dimensions with Wall Mount Kit (WMK-3257) Page 8 Input Panels Page 9 Control CodesPage 10Product DescriptionType: LCD DisplayScreen Surface: Anti-Reflective Resolution: 1920 x 1080 Dimensions without stand: 49.2”(W) x 28.4”(H) x 5.9”(D) Aspect Ratio: 16:9 Dimensions with stand: 49.2”(W) x 29.8”(H) x 15.7”(D) FCC: Class B Weight without stand: 88.2 lbs Power Consumption: 280 W (typ)Weight with stand: 92.6 lbsBTU’s:955.40 BTU/hourNOTES:• This document is intended to be used as a reference guide to supply useful information for a design or installation. It is notintended to be a step-by step procedure for installation.• Any ceilings or walls must be strong enough to support the monitor and the installation must be in accordance with any localbuilding codes. All mounts should make secure contact to wood studs.• 4:3 sources can be displayed on the 16:9 screen in either normal aspect ratio with bars on the left or right, or stretched horizontallyto fill the screen using the menus (see “Aspect Modes” in menus and user manual). • Distances are in inches, for millimeters multiply by 25.4. • Distances may vary ±5%.Tilt Angle and RotationBelow are the maximum angles that the monitor can be tilted either landscape or portrait orientation.55” LCD Display Rev 1.3 Ventilation Requirements (all models)Dimensions below are minimum required for proper ventilation.NOTE:•The ventilation space should not be covered or closed off at the front of the opening. If for some reason the opening needs to be covered, other means of ventilation will need to be incorporated into the design. Contact NEC for design review andrecommendations.55” LCD Display Rev 1.3 Display dimensions55” LCD Display Rev 1.3 Display dimensions (cont.)55” LCD Display Rev 1.3 Dimensions with optional speakers (SP-RM1) and stand (ST-5220)NOTE:•The SP-RM1 is a rear mounted speaker.55” LCD Display Rev 1.3 Table Top Stand Dimensions (ST-5220)55” LCD Display Rev 1.3 Optional Speaker Dimensions (SP-RM1)55” LCD Display Rev 1.3 Dimensions with Wall Mount Kit (WMK-3257)55” LCD Display Rev 1.3Input Panels:Bottom:Side (Rotated):55” LCD Display Rev 1.3 Control CodesFunction Code DataPOWER ON 01 30 41 30 41 30 43 02 43 32 30 33 44 36 30 30 30 31 03 73 0DOFF 01 30 41 30 41 30 43 02 43 32 30 33 44 36 30 30 30 34 03 76 0DINPUT SWITCH VGA (15pin HD) 01 30 41 30 45 30 41 02 30 30 36 30 30 30 30 31 03 73 0DRGBHV 01 30 41 30 45 30 41 02 30 30 36 30 30 30 30 32 03 70 0DDVI 01 30 41 30 45 30 41 02 30 30 36 30 30 30 30 33 03 71 0DHDMI__________ 01 30 41 30 45 30 41 02 30 30 36 30 30 30 30 34 03 76 0DVIDEO (Composite) 01 30 41 30 45 30 41 02 30 30 36 30 30 30 30 35 03 77 0DDVD/HD 01 30 41 30 45 30 41 02 30 30 36 30 30 30 30 43 03 01 0DS-Video 01 30 41 30 45 30 41 02 30 30 36 30 30 30 30 37 03 75 0DTV (Analog) 01 30 41 30 45 30 41 02 30 30 36 30 30 30 30 39 03 7B 0DTV (Digital) 01 30 41 30 45 30 41 02 30 30 36 30 30 30 30 41 03 03 0DOption 01 30 41 30 45 30 41 02 30 30 36 30 30 30 30 44 03 06 0DDisplayPort 01 30 41 30 45 30 41 02 30 30 36 30 30 30 30 46 03 04 0DAUDIO MUTE ON 01 30 41 30 45 30 41 02 30 30 38 44 30 30 30 31 03 09 0DOFF 01 30 41 30 45 30 41 02 30 30 38 44 30 30 30 32 03 0A 0DPICTURE MODE sRGB 01 30 41 30 45 30 41 02 30 32 31 41 30 30 30 31 03 07 0DHIBRIGHT 01 30 41 30 45 30 41 02 30 32 31 41 30 30 30 33 03 05 0DSTANDARD 01 30 41 30 45 30 41 02 30 32 31 41 30 30 30 34 03 02 0DCINEMA 01 30 41 30 45 30 41 02 30 32 31 41 30 30 30 35 03 03 0DSCREEN MODE: NORMAL 01 30 41 30 45 30 41 02 30 32 37 30 30 30 30 31 03 70 0DFULL 01 30 41 30 45 30 41 02 30 32 37 30 30 30 30 32 03 73 0DWIDE 01 30 41 30 45 30 41 02 30 32 37 30 30 30 30 33 03 72 0DZOOM 01 30 41 30 45 30 41 02 30 32 37 30 30 30 30 34 03 75 0DAUTO SETUP EXECUTE 01 30 41 30 45 30 41 02 30 30 31 45 30 30 30 31 03 01 0DFILM MODE OFF 01 30 41 30 45 30 41 02 30 30 30 32 30 30 30 31 03 77 0DAUTO 01 30 41 30 45 30 41 02 30 30 30 32 30 30 30 32 03 74 0DNOTE: Contact your NEC rep for codes not listed.NOTE: Use a cross/reverse/null modem cable.Cable ConnectionCommunication Protocol:Interface: RS-232C Parity: NoneCommunication: Asynchronous Stop Bit: 1 bitBaud Rate: 9600 bps Communication Code: HexData Length: 8 bitsPC Control Connector (D-Sub 9P)NOTE:•If so desired, jumper “Request to send” and “Clear to Send” together on both ends of the cable to simplify cable connection. These connections are not required. The only connections required are pins 2 (TxD), 3 (RxD) and 5 (GND).。

NEC(日电)投影机清零方法830/840/850/440等系列时间到的话会出现二个指示灯亮,包括LAMP指示灯,清零方法是待机下按遥控器OFF 健20秒左右。

460/660系列清零方法:在待机状态下,按遥控器的help 健10秒钟VT47+在菜单里的默认选项下选择清除灯泡计时器,然后按确定键就OK了SONY(索尼)投影机清零方法RESES+左+右+确定(适用索尼大部分机型),面板按键不够的用遥控器也可以。

P15投影灯泡清零方法在红灯的状态下按RESET再按左键后按右键后确认键7秒内即可PLUS(普乐士)投影机清零方法适用机型:PLUSU2-811/U2-815/U2-815C/U2-1110/U2-1130/U2-X1130C/U2-1150.在1100个小时内清零:菜单选到时间上、按遥控器上ON(8秒钟左右);使用1100小时后,无法开机状态下,直接按遥控器上ON(25秒左右)。

菜单里灯泡定时器清零适用机型:PLUSU3-810SFC/U3-1080SFC/U3-810WZC/U3-1080WZC/U2-X200UC/4-161 /U4-121/V-1080C/V-807C/V-1100C/U2-850/U2-1500/U2-850W/U2-1500 W/U5-121/U5-162.三菱投影机清零方法在待机时power,左,右。

同时摁接电源开机。

三菱S250清零方法是.上箭头+ENTER+启动键.LUXEON(丽讯)投影机清零方法在菜单里清。

部分机型还有操作提示(LV2)。

清零很方便。

ASK(美投神)投影机清零方法一般是在菜单里清,选择重设灯泡时间选YES就可以。

SHARP(夏普)投影机清零方法夏普视频机(PN200/300/500/C10等)灯泡时间清零,待机下按住“音量减”+“选择下”,后开机;夏普100S/00X/200/220等多媒体投影机灯泡清零方法,待机下按住—、+、AUTO SYNC三个键,后开机;300S,300X的是同时按下遥控器上的ENTER、下箭头、左箭头然后按下ON开机SHARP DLP投影机的清零: 待机状态时同时按“right”+“down”+“enter”+“power”即可CN450S CN450X CN500X清零方法:在待机的状态下(不要开机)同时按投影机的;INPUT ENTER UNDO ON 3秒以上他自己就能开机。