ABSTRACT Remote Control for Videoconferencing

浅谈创新教育中的教师素质时代的日新月异，科技的迅猛发展，呼唤着创造力。

没有创造力的人将无法成为今后世界的主人，没有创造力的民族将无法屹立于世界民族之林。

学校是培养人才的主战场，教师是培养人才的工作者。

当创新教育以锐不可当之势向我们走来时，我们该做些什么？我们该怎样去做？一、更新教育观念，调整知识结构，不断完善自我教师是教育活动的组织者，对学生的成长发展起着不可低估的作用。

未来社会对教育的要求，归根到底是对教师的要求。

要培养出能适应21世纪经济和社会发展需要的人才，教师首先必须使自身更能适应新世纪的需要，营造全新的知识结构，因为它是人们开阔视野、解放思想、更新观念的基础。

（1）对本学科、本专业知识的重新系统地学习，尤其是对于本专业中最先进科学知识的消化与吸收，不断充实自己的头脑，形成工作需要的专业知识，再将所学到得知识和理论溶入今后的教学中，使先进的科学技术知识成为激发学生学习兴趣，激励学生奋发学习创新进取的动力源泉。

（2）努力学习现代教育教学理论，通晓现代教学论的一般规律，了解教学实质，从认识论、方法论的高度科学地安排设计课堂教学。

下功夫学习和研究新时期学生心理，把教学建立在学生丰富的精神生活和非智力活动的背景上。

（3）注意语、数、理等相关学科及现代化电教手段的学习和掌握。

现代科学发展有两个突出特点，即高度分化和高度综合，一方面分类越来越细，另一方面各学科间的广泛渗透，产生了许多综合性的边缘学科。

社会发展需要教师具有“广、博、精、深”的知识，也需要教师运用现代教学媒介开阔学生视野，丰富学生的思维。

（4）“实验是化学的生命”。

作为化学教师必须具备过硬的实验技能。

要有较强的动手能力，能自己改进和设计适合于教学的实验方案，想方设法完成教材中的每个实验，能够运用可靠的化学实验事实得出规律和结论。

要有良好的实验作风和实验习惯并引导学生以科学的态度去观察、记录实验现象，处理实验结果。

二、结合学科特点，改革课堂教学，培养创新思维为适应创新教育的要求，抓住课堂这一素质教育的主阵地，教师应在以下几个方面有所转变：1.营造和谐氛围，发挥激励作用，引导学生发表意见，多显示思维活动的过程，从而提高学生的创造力在学生的学习过程中，思维效率由低到高的顺序是：看、听、写、说。

轮机工程常用英语缩写语博客【篇一：轮机工程常用英语缩写语博客】轮机工程常用英语缩写语安(培)ampere(a) 加速度acceleration(a) 面积area 绝对温度absolute temperature 近似绝对温标approximate absolute temperature(aa) 自动振幅控制automatic amplitube control(aac) 美国工程师协会american association engineer(aae) 美国电气工程师协会american association electricalengineer(aaee) 空气乙炔焊air-acetylene welding(aaw) 鼓风airblast(ab) 空气断路器air-breaker(ab) 美国船舶局american bureau shipping(ab) 空气吹灰断路器air-blast circuitbreaker(ab) 自动反偏器automatic back bisa(aab) 缩写abbreviation(abbr) 自动偏压补偿automatic bisa compensation(abc) 自动偏压控制automatic bisa control(abc) 鼓风冷却的aie blast cooled(abc)锅炉自动控制automatic boiler control(abc) 在下死点后after bottom dead center(abdc) 后轴承aft bearing(a.brg) 耐磨的abrasive resistant(abs) 美国标准局american bureau standards(abs) 绝对地absolue(abs) 绝对误差absolue error(abs.e) 摘要，文摘abstract(abs) 绝对粘度absolueviscosity(abs.visv) 空冷器air cooler(ac) 蓄电池，蓄能器，蓄压器，蓄热器accumulator(ac) 交流电alternative current(ac) 模拟计算机analog computer(ac) 自动控制automatic control(ac) 轴流离心式axial centrifugal(a 空气压缩机airopressor(a/c) 空气调节air conditioning(acb) 燃烧自动控制automatic combustion control(acc) 音响报警acoustic alarm(acc alarm) ( 经美国船舶局)核准的automatic control system certified for(accu) 无人机舱自动控制系统unattended engine room 空气调节设备air conditioning(aci) 自动控制器automatic controller(acr) 自动电流调节器automatic current regulator(acr) 交流继电器alternating current relay(ac rel) 检修孔access opening(acs_o) 自动控制阀automatic control valve(acv) 反时针方向anti-clockwise(acw) 平均偏差average deviation(ad) 公元annodomini(a.d.) 自动数据测取装置automatic data acquisition(ada) 交流直流转换器a/dconverter(ada.conv) 详细报警数据additional alarm information(add.alarm info) 可调速度adjustable(adj.sp) 交流直流基准电a/dreference(a/d ref) 提前的，超前的advanced(adv) 轮机助理，助理工程师assistant engineer(ae) 辅助发动机auxiliary engine(ae) 防污染的anti-fouling(af) 防污油漆anti-fouling paint(af) 轴向流动axial flow(af) 减磨轴承antifriction bearing(afb) 自动断油automatic fuel cutoff(afco) 减摩金属antifriction metal(afm) 自动频率调谐器automatic frequency tuner(aft) 自动微调automatic fine tuning(aft) 后面的，后部的af terward(aftw) 自动给水控制automatic feed watercontol(afwc) 自动增益控制automatic gain control(agc) 机组，成套设备aggregate(agg) 安培，小时ampere-hour(ah.a.h) 安培小时计ampere-hour meter(ahm,ahm) 自动高压控制automatic high-voltage control(ahvc) 全铁的all iro(ai) 进气阀air inlet valve(aiv) 合金接头alloy junction(aj) 成套配合件adaptation kit(ak) 铸铝青铜aluminium bronze casting(albc) 铝铸件aluminium casting(alc) 碱性的alkali(ne)(alk) 镍合金钢alloyed nickel steel(aini) 镍钴合金钢alloyed nickel cobalt steel(ainico) 硅铝合金aluminium silicon(alsi) 调幅，幅度调制amplitude modulation(am) 上午ante meridiem(am) 算术平均值arithmetic mean(a.m.) 美国商船学会american merchant marine institute(a.m.m.i) 自动-手动auto-manual(a/m) 兵器铝青铜arms bronze(amb) 放大器输入端amplifier input(amp.in) 放大器输出端amplifier output(amp.out) 总数，总量amount(amt.) 自动延时补偿器automatic time element compenstator(amtec) 自然空气冷却air natural cooled(an) 角铁angle bar(ang) 年度报告annual report(ann rep) 实际净重actural net weight(an wt) 空气油冷却器air oil cooler(aoc) 航空滑油aviation oil(a-oil) 自动操作进口阀automatic operated inlet valve(aoiv) 自动操作仪表板automatic operations panel(aop) 辅助油泵auxiliary oil pump(aop) 自动操纵阀automatically operated valve(aov) 观测台，观察板access panel(ap) 自动舵autopilot(ap) 原子动力atomic power(ap) 自动程序设计automatic programming(ap) 自动程控制automatic program control(apc) 石油比重分级标准degree americanpetroleum institute(api) 附录appendix(app) 近似的approximate(appr) 辅助电源accessory power supply(aps) 自动移相器automatic phase shifter(aps) 自动相位同步automatic phase synchronization(a.p.s) 辅助电源设备，辅助动力装置auxiliary power nit(apu) 装配和修理assembly repair(a-r) 自动遥控，远距离自动控制automatic remote control(arc) 电弧焊arc weld(arc/w) 布置arangement(arrang) 自动跟踪装置automatic range tracing unit(artu) 项目条款article(art) 年度检验annual survey(as) 自动同步器automatic synchroonizer(as) 自动灵敏度控制automatic sensibility control(asc) 故障传感控制装置abort sensing control unit(ascu) 自动开关板automatic switchingpanel(asp) 合金钢保护电镀alloy steel protective plating(aspp) 验收总结报告acceptance summaryreport(asr) 协会，社，公司association(ass) 助理assistant(asst) 美国标准螺纹american standard thread(ast) 自动蒸汽温度控制automatic steam-tempeature control(astc) 快速启闭阀acceleration- switching valve(asv) 角阀angle stop valve(asv) 自动滑阀automatic shuttle valve(asv) 验收试验acceptant test(at) 安(培)匝(数)ampere-turns(at) 大气压atmosphere(at) 绝对大气压atmospheric pressure,absolute(ata) 上死点后after top dead center(atdc) 表压atmospheric pressure gauge(atg) 自藕变压器auto-transformer(a-tr) 附件，附属装置attachment(att) 自动起动失灵automatic startfailure(au sta) 自动停车automatic stop(au sto) 自动停止失灵automatic stop failure(au stof) ( 法国船级社) 机舱自动化automation(aut) 自动优先automation priority(auto.p) 自动截止止回阀automatic stop checkvalve(auto s&cv) 空气出口air vent(av) 酸值acid value(a.v.) 平均值average(avg) 万用表avometer(avo) 辅助绕组auxiliary winding(aw) 电焊机arc weiding machine(awm) 维修用备件awaiting parts(awp) 实际作压力actual working pressure(awp) 轴线axis(ax) 宽度breadth(b) 呼吸装置breathing apparatus(ba) 桥式放大器bridging amplifier(ba) 蓄电池battery(ba) 缓冲放大器buffer amplifier(ba) 锅炉和机械设备检验完毕boiler machineriessurveyed(b&ms) 套筒接头bell spigot(b&s) 压载ballast(ball) 桶barrel(bar) 在下死点前before bottom center(bbc) 轴承青铜bearing bronze(bbz) 中心间距between centers(bc) 公元前before christ(b.c) 控制板board control(b.c.) 基园直径base circle diameter(bcd) 保险丝back-up fuse(bckup fuse) 配电盘switch board(bd) 击穿电压breakdownvoltage(bdv) 反馈back-feed(bf) 锅炉给水boiler feed(bf) 布式硬度brinell hardness(bh) 传感头bulk head(b/head) 制动马力brake horse power(bhp) 制动马力/小时brake-horse-power per hour(bhph) 黄铜套brass jacket(bj) 齿隙back lash(b/lash) 蓝图blueprint(bp) 沸点boiling point(bp) 反压力，背压back pressure(bp) 不合格，废品below proof(bp) 锅炉装置boiler plant(bp) 锅炉汽压boilerpressure(bp) 参考书，手册book reference(b.r.) 总登记吨brutton register tonne(brt) 锅炉检验完毕boiler surveyed(bs) 按钮开关button switch(bs) 船上用品免税单bill store(b/s) 黄铜锻件brassforging(bsf) 制动热效率brake thermal efficiency(bthe) 污水井bilge well(bw) 回水阀back-watervalve(bwv) 青铜bronze(bz) 电容capacity(c) 摄氏温度celsius scale(c) 百分度的centigrade(c) 合同签订日期contract award date(cad) 大卡，千卡kilocalorie(call) 卡calorie(cal) 热值，发热量calorific value(cal val) 计算机辅助测量系统computer assisted measurement system(cams) 产品目录catalogue(cat) 线路断路器circuit breaker(cb) 接触断路器contact breaker(cb) 闭合回路closedcircuit(cc) 燃烧室combustion chamber(cc) 连续冷却continuous cooling(cc) 中央控制台central control console(ccc) 冷铸生铁chilled cast iron(ccit) 立方厘米cubic centimeter(ccm) 全套设备协调试验complex coordination test(cct) 故障类别classification(cd) 阻力系数coefficient drag(cd) 交货证明书certificate delivery(c/d) 机舱集中控制centralized engine room control(cerc) 换算系数conversionfactor(cf) 重心centre gravity(cg) 表面硬化case hardening(ch) 通道channel(chann) 校验和读出check read(chre) 气缸盖温度cylinder head temperature(cht) 合同项目contract item(ci) 控制项目controlled item(ci) 接通cut-in(ci) 铸铁管cast-iron pipe(cip) 断路器circuit breaker(cir bkr) 循环circulating(circ) 中国工业标准chinese industrial standard(cis) 铜套copper jacket(cj) 中心线center line(c 冷却退火cooldown(cldwn) 限流电阻current-limiting reslstor(clr) 控制电机control motor(cm) 制造厂证明书certificate manufacture(c/m) 持续最大功率continuous maximum rating(cmr) 原油crude oil(c.o.) 系数coefficient(coef) 股份有限公司company limited(co ltd) 集油柜collecting(coltk) 计算机故障computer fail(comp fail) 冷凝液condensate(cond) 合闸故障connnection failure(conf) 常数constant(const) 恒速constant speed(const-sp) 合同，契约contract(cotr) 污油沉淀柜contaminated oil settling tank(cost) 恒压constant pressure(cp) 发动机完全停止，供电完全停止complete power failure(cpf) 压缩比compression ratio(cr) 抗腐浊剂corrosion resistant(cre) 不锈钢corrosion resistant steel 横截面cross- section(crs) 控制信号control signal(cs) 电流强度current strength(cs) 持续使用功率continuousserving rating(c.s.r.) 恒温constant teperature(ct) 电路，线路。

AVRCP
AVRCP（Audio/Video Remote Control Profile），也就是音频/视频远程控制配置文件。

AVRCP 设计用于提供控制TV、Hi-Fi设备等的标准接口。

此配置文件用于许可单个远程控制设备（或其它设备）控制所有用户可以接入的A/V设备。

它可以与A2DP 或VDP 配合使用。

AVRCP 定义了如何控制流媒体的特征。

包括暂停、停止、启动重放、音量控制及其它类型的远程控制操作。

AVRCP 定义了两个角色，即控制器和目标设备。

控制器通常为远程控制设备，而目标设备为特征可以更改的设备。

在AVRCP 中，控制器将检测到的用户操作翻译为A/V 控制信号，然后再将其传输至远程Bluetooth 设备。

对于“随身听”类型的媒体播放器，控制设备可以是允许跳过音轨的耳机，而目标设备则是实际的播放器。

常规红外遥控器的可用功能可以在此协议中实现。

AVRCP 协议规定了AV/C 数字接口命令集（AV/C 命令集，由1394 行业协会定义）的应用范围，实现了简化实施和易操作性。

此协议为控制消息采用了AV/C 设备模式和命令格式，这些消息可以通过音频/视频控制传输协议(AVCTP) 传输。

扩展阅读：
1
/Bluetooth/Learn/Works/Profiles_Overview.htm
开放分类：
手机，通信，蓝牙。

2nd International Conference on Electrical, Computer Engineering and Electronics (ICECEE 2015)Design of network video transmission system based on LabVIEWFuhai HUANG1, a, Zhenhai Wang1, Xu Bo21School of Informatics, Linyi Normal University, Linyi, 276000, China 2School of Automobile Engineering, Linyi Normal University, Linyi, 276000, Chinaa email:***************Keywords: Virtual Instrument; TCP/IP; Network TransmissionAbstract.This paper uses LabVIEW software to realize the network online video transmission, introduced the use of TCP/IP protocol on the platform of the virtual instrument. The image collected by the camera on the server through the network transmission to the client, remote video monitoring, at the same time with video storage and other functions.IntroductionAt present, the remote video transmission has been widely used in the fields of education, health and security. Two of the most prominent feature of the video monitoring system is the digital and network. With the progress of society and development of science and technology, the network has spread to thousands of households, has become an indispensable work of learning and living conditions. The virtual instrument is based on the general purpose computer as the core hardware platform, defined by the user design, has a virtual panel, a computer instrument system is carried out by testing software. NI Company’s LabVIEW software is the core of software instead of hardware circuits, and simplify the system development, reduce development costs. In this paper, the use of network transmission module of TCP/IP protocol and LabVIEW, puts forward a scheme of the video monitoring system has the characteristics of cheap, practical, universal and stable.The system designThis system adopts C/S mode, the client is responsible for a network connection to the server and video monitoring request, receiving server transmits the video, and in the local real-time display and preservation; the server is mainly responsible for the response to the request of the client, the video acquisition equipment to collect the real-time image, and the image information transmission network transmission protocol. Therefore, to realize the remote control of video images through the Internet and related protocol. The structure of the scheme is shown in figure 1.Fig.1. The structure of C/S systemSoftware designGraphical virtual instrument integrated development environment LabVIEW (Laboratory Virtual Instrument Engineering Workbench) is a software development platform of virtual instrument NI company, using the graphical programming language, the program block diagram form, easy to learn and easy to use, can support and expression analysis to source level device its intuitive and easy programming, many the driver, a variety of, have created the basis of conditions for users to quickly and easily build instrument system their own needs in practical production. Compared with the LabVIEW and other computer languages, has a particularly important difference: the other computer languages are used to generate code for text based on LabVIEW language, using thegraphical programming language.LabVIEW software provides a visual and motor module, this module can initialize camera and video image capture, as shown in figure 2(a).In addition the TCP protocol controls provide the data communication module, protocol, can be very convenient to establish a network connection and data transmission, as shown in figure 2(b).(a) NI-IMAQ module (b) TCP moduleFig.2. LabVIEW moduleThe system initialization of the camera on the server side, and connected through the TCP protocol to establish with the client, the client to receive and display the video image of the program flow diagram as shown in figure 3.Fig.3. System flow diagramServer designServer side call camera image acquisition. LabVIEW image acquisition is mainly composed of two kinds of methods, one is the use of industrial camera driver, such as LabVIEW driver, DLL dynamic link library; another is the use of NI IMAQ and IMAQdx driver for image acquisition. This design choice is driven by the use of NI for image acquisition IMAQdx. Video image shouldbe format conversion before transmission effectively. This design uses the TCP/IP protocol for the video transmission. TCP is a connection based protocol, the transmission must be created before the data transmission. To create a TCP connection, need to specify the address and port of the address. Different ports address different services on the site. Through the "TCP VI Listener" create a listener and wait for a specified port has been received in the TCP connection. If the connection is successful, VI will return a connection handle, connecting the remote TCP address and port of the client. With two 'TCP Write' VI to send data, the first node to transmit data length, the second nodes transmit video data. Finally, the end connected with the TCP Close Connection 'VI'. The server program block diagram shown in figure 4.Fig.4. The server program block diagramThe design of the clientThe client is mainly to complete the network connection, read the video data and save functions. 'TCP Open Connection' with VI open TCP, and then use the two 'TCP Read' VI to read the data, the first to receive video data as input length of second nodes, second nodes receive video data, finally, 'TCP Close Connection' by VI end connection. Block diagram as shown in figure 5.Fig.5. The client programTest resultFirst select a port before the program runs, usually more than 1000, because a lot of less than 1000 of the port is other procedures have been occupied port. Set the server and the client port must be consistent, in order to ensure the normal listening. When the client sends a request to the server in response to the request, the connection, the connection is established, the server will send data package, finally, the client receives the data, and the data unpack restore. The result of running the program is shown in figure 6.Fig.6. The result of running the programConclusionThis design adopts C/S mode, using LabVIEW platform provides a powerful network functions and network conditions, and combined with the TCP/IP protocol, the effective realization of video network transmission and preservation, by running results show the good performance. References[1]LabVIEW User Manual: USA: National Instruments Corporation (1998).[2]Changqing Cai, WeiJun Zhang: The design on the multi-temperature testing system based on the Laview, International Seminar on Future Biomedical Information Engineering (FBIE) (2008).[3]Using External Code in LabVIEW, National Instruments Corporation (2003).[4]Wagner. C, Armenta. S, Lendl. B: Talanta 80(3)(2010).[5]F. Correa Alegria, E. Martinho, F. Almeida: Measurement 42(7) (2009).。

Quick SetupBefore using the projector, make sure you read the safety instructions in the online User’s Guide .Choose a locationKeep the projector level and place it at a height so its lens is even with the top or bottom of the screen and is centered horizontally. If this isn’t possible, use the lens shift feature or the keystone correction button on the projector to reposition the image (see “Adjust the image”).In order to view 3D images correctly, RF 3D glasses must be worn within 32 feet (10 m) of the projector. Use the image below to determine the viewing distancefor 3D projection (the shading represents the 3D viewing area):See the online User’s Guide for more information on where to place your projector.Connect the projectorConnect multiple video devices and use the Source buttons on the remote control or the button on the projector to switch between them. For additional connection types, see the online User’s Guide .Note: When connecting a source that requires HDCP 2.2, you must use the HDMI1 port.Turn on your equipment1 Turn on your video source.2Plug in the projector.3Press the power button on the projector or the On button on the remote control. The shutter opens and the power light flashes blue, then stays on.Note: To shut down the projector, press the power button on the projector or the Standby button on the remote control, then press the button again to confirm, if necessary. Wait for cooldown to complete before unplugging the projector.4Use the arrow buttons on the remote control to highlight any of the options on the Home screen that appears, then press Enter to select it. You can display a QR code, switch between projection sources, and quickly access various adjustment options from this screen.5The default language of the menu system is English. To select another language, press the Menu button on the projector or remote control. Select Extended and press Enter . Select Language and press Enter . Select your language and press Enter . Press the Menu button to exit the menu system.Using the remote controlInstall the batteries as shown (two AA batteries).Turn off projector displayNavigate projector menusTurn projector off For more information on using the remote control, see the online User’s Guide .Adjust the image1 P ress the Patternbutton on the remote control to display a test pattern.2 T o raise the image or correct a tilted image, adjust the front feet asshown below.3 P ress the4 P ress the56 I f your image looks like or , you can use the buttons on theprojector to correct this.Note: Using the keystone adjustment can affect the size and effectiveresolution of your image. If possible, change the position of yourprojector to eliminate the keystone effect and use the lens shift optionto position the image as necessary.7 Press Esc to exit.Viewing 3D imagesTo view 3D content, you must first connect a 3D-compatible video device toone of the HDMI ports on your projector. You also need a pair of Epson® (partnumber V12H548006) or Epson-compatible RF 3D active shutter glasses.1 Turn on and begin playback on the 3D-compatible video device.Note: Make sure you set the video device to play content in 3D mode.2 Slide the power switch on your 3D glasses to the On position.Note: If the glasses don’t automatically display 3D content, you may needto pair them with the projector. Move the glasses within 10 feet (3 m) of theprojector, then press and hold the Pairing button on the 3D glasses for atpress EnterMediumTroubleshootingIf you see a blank screen or the No signal message after turning on your video device or computer, check the following:•Make sure the power light on the projector is blue and not flashing.•P ress the button on the projector or one of the Source buttons on the remote control to switch to the correct image source, if necessary.•O n some Windows® laptops, you may need to hold down the Fn key and press F7 or the function key that lets you display on an external monitor.It may be labeled CRT/LCD or have an icon such as.•O n Windows 7 or later, hold down the Windows key and press P at the same time, then click Duplicate.•I f you’re using a Mac laptop, open System Preferences and select Displays. Click the Arrangement tab and select the Mirror Displayscheckbox.If 3D images aren’t displaying properly, check the following:•P ress the Menu button, then select Signal > 3D Setup > 3D Display and make sure that the 3D option is selected.•M ake sure that you are within the 3D viewing range. See “Choose a location” on the front of this sheet or the online User’s Guide for more information.•C heck that your 3D glasses have not entered standby mode. Slide the power switch on the 3D glasses to the Off position, then back to the On position.•C heck that your video device and media are both 3D-compatible. Refer to the documentation that came with your video device for moreinformation.Where to get helpManualsFor more information about using the projector, click the icons on your desktop to access the online manuals (requires an Internet connection). 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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.This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur ina particular installation. 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International Conference on Advances in Materials, Machinery, Electrical Engineering (AMMEE 2017)Transmission of UAV videos based On HEVCZhiyuan Li, Chao Wang, Xiaoduo ZhangZhengzhou Electromechanical Engineering Research Institute, China****************Keywords:UAV, transmission of videos, region-of-interest, HEVC.Abstract. To meet the requirement of high-quality transmission of videos captured by unmannedaerial vehicles (UAV) with low bandwidth, a novel rate control (RC) scheme based on region-of-interest (ROI) is proposed. First, the ROI information is sent to the encoder with the latest highefficient video coding (HEVC) standard to generate an ROI map. Then, by using the ROI map, bitallocation methods are developed at frame level and large coding unit (LCU) level, to avoid inaccurate bit allocation produced by camera movement. At last, by using a better robustness R-λ model, the quantization parameter (QP) for each LCU is calculated. The experimental results show that theproposed RC method can get a lower bit rate error and a higher quality for reconstructed video bychoosing appropriate pixel weight on the HEVC platform1.IntroductionUnmanned aerial vehicles (UAVs) equipped with surveillance systems have been widely used inmilitary missions and civilian domains[1,2]. The huge data has posed big challenges for the videocompression systems on the UAVs. Rate control (RC) plays a major role in video coding. By usingRC, better video quality can be achieved without violating the constraints imposed by the availablechannel bandwidth or memory requirement. Many valuable results about RC algorithms based onregion-of-interest (ROI) have been published[3-6]. The methods in Refs.[3]—[6] are developed fordifferent preceding compression standards, which are not suitable for the latest high efficiency videocoding (HEVC) standard with the flexible picture partition and some other techniques[7-9]. Moreover,they are designed for low- resolution videos,which are not suitable for high-resolution and high-frame-rate video services, such as UAV videos.Although some RC methods[10,11] are proposed for HEVC at high resolutions, these methods computethe quantization parameter (QP) with a quadratic model, which may degrade the video quality due tothe inaccurate bit allocation, and has been replaced by the R-λ model with better robustness for HEVC[12,13]. ROI based RC approaches with R-λ model[14,15] have already been applied in the video conferencing application. However, objects’ diversity anduncertainty of an aerial video in various missions make ROI detection more difficult than the singletype ROI in video conferencing. Furthermore, the ratio of bit allocation between every picture in onegroup of picture (GOP) is inflexible and predetermined in the previous schemes, which cannot meetthe videos captured by high speed UAVs.2.The Framework of The ROIIn this paper, we design a novel RC scheme which is appropriate for the high-resolution and high-frame-rate UAV video coding in HEVC. It uses ROI map for bit allocation at frame level and largecoding unit (LCU) level. The scheme allocates more bits to the frames with a larger ROI at framelevel. In this way, the larger ROI can get enough coding bits to improve the quality of ROI. At LCUlevel, different numbers of bits are dynamically allocated to LCUs with the ROI map. It can avoid inaccurate bit allocation from local object motions or global camera motions. Then the QP for each LCU is calculated with the R-λmodel. Experimental results show that in HEVC, the proposed ROI based RC scheme can significantly improve the performance compared with state-of-art methods.Fig.1 presents the overview of the proposed scheme. Firstly, the scheme generates an ROI map by using the objects detected in UAV videos. There are two classes of methods can be utilized to realize object detection. One is automatic detection based on computer vision, and the other is manual detection based on interactive information. After that, the RC module can make use of the generated ROI map to perform two efficient bit allocation methods at frame level and LCU level. Then R- model is applied to calculate the QP.Fig. 1 The framework of the ROI based rate controlThe previous ROI based RC schemes are designed for the conversational applications, in which ROI detections are mostly implemented for face detection or motion detection. The object detection method for specific application limits the applied scope and makes the detected ROI fairly inaccurate for non-conversational scenarios. Different from the single type object in conversation, many regions may be the ROI (such as pedestrian, road and vehicles) in an aerial video. The diversity and uncertainty of objects in various missions has posed big challenges to the ROI detection in the UAV videos.Fortunately, many valuable results about salient objects detection methods have been published.A comprehensive survey of salient object detection can be found in Ref. [16]. Cheng et al [17] designed a good generic objectness measure method with high object detection rate. Moreover, the development of the researches on target detection for UAV in different applications [18] brings convenience to multi-objective extraction for UAV videos. On the other hand, the interaction and the real-time performance are the two key characteristics for the UAV system. Targets can be detected with simple interaction with users or other equipment’s in the UAV system. The encoder obtains ROI with high quality by the manual detection to avoid a large amount of calculation and inaccuracy. After detecting ROI in one frame, pixels in ROI are assigned with weight value k, and pixels in non-ROI are assigned with a weight value 1, which can be expressed as(1)where RM is the ROI map at pixel level having the same size with the original frame, and (w, h) is the location of the pixel in the frame. Then, the ROI map is sent to HEVC encoder to guide an ROI based RC with an effective bit allocation method.Since a human observer is the end-user of UAV video, enhancing the quality of ROI is an important task to improve the user satisfaction. As the overall coding and transmission resources are limited, allocating more bits on ROI while decreasing the quality of non-ROI is reasonable. Thus, the necessary bit stream can be reduced by allocating fewer bits for the less important parts. We introduce the proposed ROI based RC scheme with HEVC encoder for UAV videos. Bit allocation methods are applied in this scheme. At frame level bit allocation,We allocate bits to each frame in the GOP according to the frame weight measured by the ROI map at frame level. Similarly, RC scheme allocates bits to each LCU in the frame in accordance with their importance measured by the ROI map at LCU level.In the traditional R-λ method [12], the ratio of bit allocation between each picture in one GOP is determined by bit per pixel (BPP). Obviously, BPP value ignores the characteristics of video content, since it only depends on the bandwidth, frame rate and resolution. Hence, the BPP value used as a weight performs poorly at frame level bit allocation. Then, the problem of frame level bit allocation can be solved by the ratio between the Varangian multiplier (λ) values which are derived from R-λmethod [13].However, the ratio of λ within each GOP is fixed. It cannot adapt to the changeful aerial video well, especially when the UAV flies rapidly or works in zoom state. When working in short-focus mode for the target positioning, the ROI size is smaller. We can reduce the allocation bits to improve the compression ratio. On the contrary, when working in long-focus mode to identify and observe target details, the ROI size is larger. We should increase the allocation bits to improve the satisfaction of observer. Therefore, in order to meet the requirement of the UAV application, the frame level bit allocation problem can be solved by the ratio between the ROI maps at frame level in a GOP. The ROI map at frame level Fω[i] can be expressed as(2)where Fω[i] represents the bit allocation weight of the ith frame in the current GOP, H and W are the height and width of one frame, and N ROI[i] is the number of pixels in the ROI of the current frame. Then RC scheme allocates bits adaptively for each frame in the GOP according to their importance measured by Fω[i]. More bits are allocated to more important frames to improve the quality of video. Fewer bits are allocated to less important to improve the compression ratio. Then, the target bits for the ith frame in the current GOP can be achieved by(3)where T f [i] is the target bits to be allocated for the ith frame in the current GOP, T GOP,rem is the remaining bits used to encode the rest of frames in the current GOP, and Fωrem is the sum of weight for the rest frames in the current GOP.Mean absolute difference (MAD) of the LCU at the same position in the previously decoded frame is used as a weight at LCU level bit allocation in the typical RC algorithm [12]. However, MAD of the previous LCU may be quite different from the MAD of the current one with the high speed movement of UAV. Thus the MAD performs poorly at LCU level bit allocation. Gradient of the current LCU was used to allocate the bit at LCU level in Ref. [19], as it can be obtained directly from the current LCU. Instead of the gradient weight, we use ROI information of the current LCU to allocate bits at LCU level. The quality of ROI can be controlled flexibly by adjusting the pixel weight in the ROIs. The ROI map at LCU level Lω[i, j] can be expressed as(4)where Lω[i, j] represents the bit allocation weight of the jth LCU in the ith frame, H[j] and W[j] are the height and width of the jth LCU, r j and c j are row and column position of the top left corner of the jth LCU in ith frame, and N ROI[i, j] is the number of pixels in the ROI of the jth LCU. The LCU with larger ROI means that it is more important and it needs more protections during video transmission.Once the target bits for the ith frame are allocated, the target bits for LCU denoted by T LCU[i, j] can be achieved with the ROI map at LCU level as(5)where Lωrem is the weight of the rest LCU in the current frame, and T f,rem is the remaining bits used to encode the rest of LCUs in the current frame. Clearly, the quality of ROI can be emphasized, since more target bits are allocated through Eq.(5) with high values of Lω[i, j] in ROI. We can flexibly control the quality of ROI by adjusting the value of k in Eq.(1). In this way, more bits are allocated to ROI for ensuring better perceived quality. λ can be derived from T LCU[i, j] by R-λmodel as(6)Where αand βare initialized as 3.2003 and −1.367, respectively, and then updated by least square regression once a coded picture is available. Fromλ, QP is finally obtained by(7)3.Experimental ResultsFig. 2 shows the RD curves of HM16.0 and our algorithm in ROI, non-ROI and whole regions. It is observed that our approach outperforms HM 16.0 at various bitrates in terms of average Y-PSNR of the ROI. As for the cost, the RD performance of non-ROI may be degraded. However, thanks to the human vision system (HVS), people pay more attention to ROI, and the reduction of visual quality outside ROI is almost unnoticeable. Consequently, the degraded RD performance of non-ROI has few negative effects on the perceived visual quality of the entire frame.Fig. 2 RD performance comparison between the HM16.0 and our algorithm in ROI, non-ROI andwhole regionsFig. 3 demonstrates the reconstructed frame of the UAV video sequence compressed at 1 000 kbit/s obtained by HM16.0 and our algorithm. As expected, our approach can yield more favorable visual quality in the whole frame, since the visual quality in the ROI is improved and that in non-ROI is reduced almost unnoticeably, which can be seen in the amplified block in Fig.3.Fig. 3 Perceived visual quality comparison of encodedframe and amplified blocks between (a) HM16.0 and (b)our algorithmAt last, we compare the results of our scheme with different k and the gradient based R- (GRL) method[19] in the aspect of PSNR increase (ΔPSNR) on HM16.0 in ROI. As shown in Fig.4, the larger k leads to the bigger increase of PSNR in ROI. This means that our scheme can flexibly control the quality of ROI by adjusting the k value.Fig. 4 ΔPSNR in ROI of our algorithm with different k= 9 and 5 and GRL method4.ConclusionIn this paper, we put forward an ROI based RC scheme in HEVC standard. The scheme is developed for UAV applications. A more efficient and accurate ROI information can be obtained for real-time encoder through the salient object detection method and the interaction of UAV. More bits are assigned to the frame which contains larger ROI to adapt with the fast changing scene as the UAV flies at high speed. Bits are adaptively allocated with the ROI map at LCU level in order to improve the quality of the ROI. The quality of ROI can be flexibly controlled by using appropriate pixel weight in the ROI, and the R- model with a better robustness is used to get a proper QP. The experimental results demonstrate that the reconstructed video quality is improved, and the bitrate error is reduced. Hence, the proposed RC scheme has potential value to be applied in UAV applications.References[1].R. Schneider man, IEEE Signal Processing Magazine 29, 8 (2012).[2].M. Bhaskaranand and J. D. Gibson, IEEE Journal of Selected Topics in Signal Processing 9, 139(2015).[3].B.-R. Joan, S.-S. Joan and A.-L. Francesc, IEEE Signal Processing Letters 16, 45 (2009).[4].J. Y. Kim, C. H. Yi and T. Y. Kim, IEEE Transactions on Consumer Electronics 56, 951 (2010).[5].Y. Liu, Z. Li and Y. Soh, IEEE Transactions on Circuits and Systems for Video Technology 18,134 (2008).[6].K. Sun and D. Wu, Journal of Visual Communication & Image Representation 30, 234 (2015).[7].Xu Sheng-yang, Yu Mei, Jiang Gang-yi, Fang Shu-qing and Shao Feng, Journal ofOptoelectronics·Laser 26, 2381 (2015).[8].Xu Jian, Wang Rang-ding, Huang Mei-ling, Li Qian and Xu Da-wen, Journal ofOptoelectronics·Laser 26, 1753 (2015). (in Chinese)[9].G. J. Sullivan, J.-R. Ohm, W.-J. Han and T. Wiegand, IEEE Transactions on Circuits and Systemsfor Video Technology 22, 1649 (2012).[10].M. Xv, X. Deng, S. Li and Z. Wang, IEEE Journal of Selected Topics in Signal Processing 8,475 (2014).[11]. M. Simone, B. Riccardo and R. Roberto, A Saliency-Based Rate Control for People Detectionin Video,[12].IEEE International Conference on Acoustics, Speech and Signal Processing, 2016 (2013).[13]. B. Li, H. Li, L. Li and J. Zhang, Rate Control by R-lambda Model for HEVC, ITU-T SG16Contribution, JCT-VC K0103, Shanghai, (2012).[14].X. Wang and M. Karczewicz, Intra Frame Rate Control Based on SATD, ITU-T SG16Contribution, JCT-VC M0257, Incheon, (2013).[15].S. Li, M. Xu, X. Deng and Z. Wang, Signal Processing-Image Communication 38, 127 (2015).[16].M. Marwa, C. Marco and P.-P Beatrice, Region-of-Interest Based Rate Control Scheme forHigh Efficiency Video Coding, IEEE International Conference on Acoustics, Speech and Signal Processing, 7338 (2014).。

VideoRemote Control User Guide2Remote Control LayoutSTB POWER Turn set top box device on or off Playback Controls Control playback ofDVR or Live TVRECBegin DVR recordingINFODisplay the InfobarOKEnter a choice youhave madeEXITExit to Main ScreenGUIDEDisplay TV GuideCH +/-Change the channelUp/Down Arrows Page Up and PageDown ControlP<PReturn to previouschannel TITLESActivate SubtitlesWillow Remote ControlThis is not a universal remote control that can be used to program or control the menu or tool functions of your television set. We suggest the use of t he remote control that came with your TV set for this type of program functionality or to use a universal remote that works with Amino set top boxes. For the complete Amino remote control user guide visit our website at: https://www.directlink.coop/docs/AminoRemoteControlUserGuidev4.pdfTV PowerTurn TV on or off TV AV Source Change TV Input StopStop playback of DVR content InfoDisplay the Infobar LIST MENUDisplays DVR Guide MENUDisplays Menubar ARROWSNavigation Arrows Not Active For future use VOL + / -Adjust volumeMUTEToggle TV audio on or offNumber Pad Enter a channel number or PIN Remote Setup3OperationWhen the remote control is first operated all buttons transmit commands for the set-top box. Point the remote control towards the front of the set-top box when pressing a remote control button to ensure correct operation. Do not cover the IR window at the front of the product.When a button on the remote is pressed either the set-top box standby button will flash (or TV standby button if a TV brand has been entered) depending on which product is being controlled by the remote control.If a button is pressed for more than 30 seconds the remote control will stop transmitting commands in order to preserve battery life.TV control setup: Brand SearchThe remote control can also be programmed to operate certain functions of your TV set. To program this functionality then perform the following instructions in sequence. In case of a mistake, the process can be exited at any point by pressing and holding the Text/ SHIFT button and then at the same time pressing the STOP button. The remote control will revert to normal operation and no TV brand code will be stored.1 Determine the manufacturer of your TV set2 Look up the 4-digit manufacturer code supplied in thismanual and make a note of this code3 Make sure your TV set is turned on. (The set-top box does notneed to be turned on to perform this programing feature)4 Press and hold both the 1 and the 3 buttons at the sametime on the remote control for approximately 3 secondsuntil the TV standby button remains lit, then release bothbuttons45 Now enter the 4 digit manufacturer code for your TV set. Oneach digit entry the TV standby button will flash. On entry ofthe 4th digit the TV standby button will flash then remain lit6 Point the remote control at the TV set and press and holddown the TV Standby Button or the Mute button on theremote control7 When the TV either turns off or brings up the MUTE symbolon screen, then release that button. This may take a fewminutes to happen8 Press and hold the Text/SHIFT button and then at thesame time press the STOP button to finish setting up the TVcontrol mode.The TV standby button will go out. The TV control function is now programmed into the remote control.The following buttons should now operate the TV set: TV Standby, AV source select, Volume Up, Volume Down, MuteIf not all the above mentioned buttons operate the TV set then a KEY FIX operation can be performed. (See page 6).Should the TV model be changed and the remote control requires re-programming then repeat the above setup procedure with the new TV.Should the TV brand be not successfully found by the remote control then the TV standby button will flash rapidly and the remote control will revert to normal operation. No TV brand code will be stored.5 TV control setup: Auto SearchShould the TV brand not be successfully found by the previous Brand Search method then Auto Search can be used.Caution: this process may take a long time to find your TV code (in cases up to 5 minutes)Make sure your TV set is turned on. (The set-top box does not need to be turned on to perform this programing feature)1 Press and hold both the 1 and the 3 buttons at the same timeon the remote control for approximately 3 seconds until the TVstandby button remains lit, then release both buttons2 Point the remote control at the TV set and press and hold downthe TV Standby Button or the Mute button on the remotecontrol3 When the TV either turns off or brings up the MUTE symbol onscreen, then release that button. This may take up to 5 minutesto happen4 Press and hold the Text/SHIFT button and then at the same timepress the STOP button to finish setting up the TV control mode.5 The TV standby button will go out. The TV control function is nowprogrammed into the remote control.Should the TV brand be not successfully found by the remote control then the TV standby button will flash rapidly and the remote control will revert to normal operation. No TV brand code will be stored.If even Auto Search fails to successfully setup operation of the TV set, then the remote is unable to control that particular TV set.6TV Shift functionalityWhen a TV brand has successfully been programmed into the remote control with the above steps, the following additional buttons may also control the TV set. These can be accessed by pressing and holding the TEXT/SHIFT button 20 on the remote control and at the same time pressing:Digit buttons 0..9, Left, Right, Up, Down, OK, Channel Up, Channel Down, the 4 colour keysOperation of these buttons is not guaranteed to control the normally expected functionality of the TV set.Key FixIf not all the previously mentioned buttons operate the TV set then a KEY FIX operation can be performed as follows.1 Press and hold the 1and 9buttons simultaneously forapproximately 3 seconds until the TV standby button is lit2 Try all the above mentioned TV buttons3 If the TV does not respond to a button, then hold that button downpermanently. The remote control will now step through alternativesettings. When the TV responds correctly then release that button4 Repeat that procedure for other buttons if necessary5 Once finished, press TEXT/SHIFT and STOP at the same time.Removing TV functionalityTo reset the remote control and erase the TV functionality1 Press and hold the 1and 6buttons simultaneously forapproximately 3 seconds until the TV standby button is lit2 Enter the following key sequence in the correct order 9 9 63 The TV settings will be deleted from the remote control.7A.R. Systems0012 Abex0014 ABS0016 Accent0019 Acer0028 Acme3521 Acoustic Solutions0032 Action0033 Acura0036 ADA0038 ADC0040 Addison0043 Admiral0046 Advent0054 Adventura0055 Adyson0058 AEG0059 Aftron3470 Agashi0063 Agazi3522 AGB0064 Aiko0069 Aim0070 Aiwa0072 Akai0074 Akashi0075 Akiba0078 Akira0079 Akito0082 Akura0083 Alaron0085 Alba0086 Albatron0087 Alcyon0093Alienware0099Alkos3523Allorgan0105Allstar0108AmericaAction0123Amoi0132Amplivision0138Ampro0139Amstrad0140Anam0146AnamNational0147Andersson0148Anglo0151Anitech0154Ansonic0156AOC0165Aomni3555ApexDigital0170Apollo0171Apple0172Arc En Ciel0178Arcam0179ArcamDelta3524Ardem0184Arena3375Aristona0192ART0199ArthurMartin0200ASA0202Asberg0205Astar0218Astra0221Asuka0227ATD0229Atlantic0233Atori0237Auchan0240Audiosonic0264Audioton0266Audiovox0268Audioworld0269Ausind0276Autovox0280Aventura0287Awa0296Axxon0303Ayomi3525Baird0311Bang &Olufsen0314Barco0319BARON3959Basic Line0325Bastide0327Baur0331Baysonic0333Bazin0335Beaumark0340Beijing0345Beko0346Belcor0348Bell &Howell0350Belson0355Belstar0357BenQ0359Beon0361Berthen0363Best0364Bestar0368Bestar-Daewoo0369BGH3507Binatone0378BlackDiamond0384Black Star0386Blacktron3526Blackway0388Blaupunkt0390Blue Sky0395Blue Star0396Boca0399Bondstec0403Boots0405Bork3615BPL0413Bradford0414Brandt0416Brillian0422Brinkmann0423Brionvega0424Britannia0425Brockwood0430Broksonic0432Bruns0435BskyB0436BSR0437BTC0439Bush0445Caihong0462Caishi0465Cameron4032Brand Code Brand Code Brand Code Brand Code8Camper3911 Candle0480 Capsonic0486 Carad0488 Carena0489 Carnivale0491 Carrefour0492 Carver0494 Cascade0496 Casio0499 Catha4094 Cathay0501 CCE0504 Celebrity0509 Celera0510 Celestial0511 Centrex0516 Centrum0519 Centurion0520 Century0521 CGE0523 Changcheng0526 Changfei0527 Changfeng0528 Changhai0529 Changhong0530 Chimei3563 Chuangjia4096 Chun Yun0545 Chunfeng0546 Chung Hsin0547 Chunsun0549 Cimline0552 Cinex0563 Citizen0567 City0569Clarion0575Clarivox0576Clatronic0581Clayton0582CMS0590CMSHightec0591Coby0597Commer-cial Solu-tions0615Concerto0625Concorde0626Condor0627Conia0628Conrowa0634Contec0635ContinentalEdison0637Cosmel0647Craig0650Crosley0655Crown0658CS Elec-tronics0663CTC0664C-Tech0449CTX0665Curtis0666CurtisMathes0667CXC0670Cyber-Power0674Cybertron0675Cytron0680Daewoo0692Dainichi0694Dansai0699Dantax0702Datron4201Datsura0703Dawa0707Daytron0710De Graaf0716DEC0717Decca0718Deitron0722Dell0725Denon0731Denver0733Desmet0738Diamant0746Diamond0747DiamondVision0748Dick SmithElectronics0750Digatron0751Digihome0758Digiline0759DigiMax3808Digital Life0772DigitalLifestyles3567Digitex0780Digitor0781DirecTV0794Dixi0807Domeos0817Dongda0820Donghai0821Drean0832DSE0833DTS0837Dual0838Dual-Tec3528Dumont0840Duongjie4101Durabrand0842Dux0843D-Vision0684DVX0847Dwin0848DX An-tenna0849Dynatron0855Dynex3476Easy Living0860Ecco0864ECE0865Elbe0880Elbe-Sharp3529Elcit0883Electa3530ELECTROTECH3531Electro-band0888Electro-graph0889Electro-home0890Elektra0896Element3477Elfunk0899ELG0900Elin0902Elite0903Elman0907Elta0910Emerson0917Brand Code Brand Code Brand Code Brand Code9Emperor0921 Emprex0922 Envision0933 Enzer0934 Epson0937 Erres0942 ESA0943 ESC0945 Etron0949 Eurofeel0954 EuroLine0955 Euroman0956 Europa0957 Europhon0959 Evesham0972 Evolution0973 Excello0975 Expert0976 Exquisit0978 Fagor Life4102 Feilang0990 Feilu0991 Feiyue0993 Fenmenti4103 Fenner0994 Ferguson0996 Fidelity0998 Filsai1000 Finlandia1003 Finlux1004 Firstline1008 Fisher1009 Flint1014 FNR1016 Formenti1023Formenti-Phoenix1024Fortress1027Fraba1030Friac1040Frontech1042Fujitsu1052FujitsuGeneral1053FujitsuSiemens1054Funai1056Furichi1058Futronic1061Futuretech1064Gaba4059Galaxi1068Gateway1076GBC1078GE1081GeantCasino1082GEC1083Geloso1087GeneralTechnic1095Genesis1096Genexxa1097GFM3820G-Hanz3397Giant1113Gibralter1114Go Video1126Goldfunk1135GoldHand1136Goldline1138GoldStar1140Goodmans1142Gorenje1144GP1147GPM1149GPX1150Gradiente1151Graetz1152Granada1154Grandin1156Great Wall4105Gronic1160Grundig1162Grunkel1164Grunpy1165GVA3510Haaz1172Haier1175Haihong1176Halifax1179Hallmark1180Hampton1183Hankook1188Hanns.G3478Hannspree1189Hanseatic1190Hantarex1192Hantor1193HarleyDavidson1197Harman/Kardon1198Harvard1202Harwa1203Harwood1204Hauppauge1206Havermy1208HCM1210Helios1219Hello Kitty1221Hema1222Hemmer-mann1223HewlettPackard1229Hifivox1233Higashi1234Highline1236Hikona1237HiLine3533Hinari1243Hisawa1247Hisense1249Hitachi1251HitachiFujian1252Hitec1253Hitsu1257Hoeher1262Hongmei1272Hornyphon1277Hoshai1278HowardComputers1281HP1283Huafa1287Huanghai-mei1288Huanghe1289Huanglong1290Huangshan1291Huanyu1292Huari1294Huijiaban4108Brand Code Brand Code Brand Code Brand Code10Humax1298 Hush1304 Hygashi1308 Hyper1309 Hypson1312 Hyundai1315 Iberia1320 iBUYPOW-ER1322 ICE1324 ICeS1325 iDEAL3641 I-Inc3462 iLo1341 Imperial1346 Indesit1349 Indiana1350 Infinity1352 InFocus1353 Ingelen1354 Ingersol1355 Initial1356 Inno Hit1358 Innova1359 Innovation1360 Inotech1364 Insignia1368 Inspira4296 Inteq1373 Interactive3534 Interbuy1376 Interfunk1377 Internal1379 Interna-tional1380 Intervision1386IR4110Irradio1396IRT1397Isukai1402ITC1404ITS1405ITT1406ITT Nokia1407ITV1408Janeil1414JBL1420JCB1421Jean1424JEC1426Jensen1429Jiahua1435Jinfeng1438Jinhai1439Jinxing1442JMB1445JNC1446Jocel1448JTV3645Jubilee1460JVC1464Kaisui1471Kamosonic3535Kamp1475Kangchong1476Kanghua1477Kangwei4115Kapsch1483Karcher1484Kathrein1486Kawa1487Kawasho1489KDS1494KEC1496Ken Brown1499Kendo1500Kennedy1504Kennex1505Kenstar3756Kenwood1507Khind1511KIC1512Kingsley1520Kiota1522Kioto1523Kiton1525KLH1529KLL1531Kloss1532Kneissel1535Kolin1541Kolster1543Konig1547Konka1548Korpel1552Korting1554Kosmos1557Koyoda1561KTV1572Kunlun1578Kuro1579Kyoshu1583Kyoto1585L&SElectronic1588LaSAT1597Lavis1602Layco4117Lecson1606Lenco1615Lenoir1617Lesa1622Lexsor1626Leyco1627LG1628LG/Gold-star3536Liesenk3537Liesenk &Tter1630Liesenkot-ter1631Life3538Lifetec1633Linksys1640Lloyd’s1648Local IndiaTV1653Local Ma-laysia TV1656Lodos1659Loewe1660LoeweOpta3540Logik1661Logix1663Luma1674Lumatron1676Lux May1680Luxman1682Luxor1683LXI1686MElectronic1688Madison1698MAG1701Brand Code Brand Code Brand Code Brand Code11Magna-dyne1702 Magnafon1703 Magna-sonic1704 Magnavox1706 Magnin1708 Magnum1709 Majestic1713 Mandor1717 Manesth1718 Manhattan1719 Marantz1724 Marelli1729 Mark1731 Mascom1738 Mastro1743 Masuda1744 Matsui1750 Matsushita1751 Maxdorf1756 Maxent1757 Maxim1759 McMichael1768 Meck1775 MediaCenter PC1777 Mediator1784 Medion1787 Medison1788 Mega-power1791 Megatron1795 MEI1796 Melectronic3654 Melvox1799 Memorex1800Memphis1802Mercury1804Mermaid1806Metronic1809Metz1810MGA1811Micromaxx1822Microsoft1826Microstar1827MicroTEK1829Midland1831Mikomi1833Minato1835Mind1837Minerva1838Ministry OfSound4247Minoka1840Mintek1845Minutz1847Mitsai3851Mitsubishi1855Mivar1857Monivision1872Moree4565Morgan’s1875Morgans3970Motion1877Motorola1878MTC1889MTEC1890MTlogic1892Mudan1896Multistan-dard1904Multisys-tem4121Multitec1906Multitech1907Murphy1911Musikland1915Myryad1922NAD1926Naiko1930Nakimura1933Naonis1936NAT1941National1942NEC1950Necker-mann1951NEI1952Nesco1960Netsat1966NetTV1967Network1968Neufunk1970New Tech1979New World1980Newave1981Nexus Elec-tronics3948Nicamagic1994Nikai4566Nikkai1998Nikkei1999Nikko2000Nimbro4065Nintaus2006NiveusMedia2012Noblex2013Nobliko2014Nogamatic2016Nokia2017Norcent2020Nordic2021Nord-mende2022Nordvision3543Normerel2024Nortek3862Northgate2027NorwoodMicro2029Novatronic2035Novex4567NTC2045Nu-Tec2048NuVision2053O.K.Line4301Oceanic2061Okana4122Okano2065Olevia2067Omni2074ONCEAS3544Onei4302Onida2081Onimax2082Onn3663Onwa2087Opera2090Oppo2092Optimus2095Optoma2097Optonica2099Orbit2103Orion2111Orline2113Ormond2114Brand Code Brand Code Brand Code Brand Code12Orsowe2116 Osaki2118 Osio2121 Oso2122 Osume2123 Otic2125 Otto Versand2126Oulin4123 Pacific2135 PackardBell2138 Pael2140 Palladium2145 Palsonic2147 Panama2149 Panasonic2153 Panavision2154 Panda2155 PARK3951 Pathe Cinema2168Pathe Marconi2169 Pausa2171 PengSheng2181 Penney2182 Pensonic3778 Perdio2185 Perfekt2186 Petters2189 Philco2192 Philhar-monic2194 Philips2195 Phocus2198 Phoenix2199Phonola2201Pho-notrend2202Pilot2207Pioneer2212Pionier2213Plantron2219Playsonic2224Polaroid2230Polyvision4304Poppy2236Portland2238Powerpoint2241PrandoniPrince4125Precision2244Premier2248President2250Prima2253Princess3514Princeton2258Prinston2259Prinz2260Prism2261Profekt4126Profex2269Profilo2272Profitronic2273Proline2274Promax2275Proscan2279Prosco2280Prosonic2282Protech2284Proton2288Protron2289Proview2290ProVision2291Pulsar2296Pye2302Pymi2304Qingdao2308Quadro4071QuandraVision3546Quasar2320Quelle2322Questa2324Radialva2329Radio4128RadioShack3547Radiola2330Ra-diomarelli2331Radionette2332RadioShack2333Radiotone2334Rank2345Rank Arena2346RBM2350RCA2351Realistic2354Recco2358Recor2359Rectiligne2362Rediffusion2364Redstar2366Reflex2368Relisys2374Remotec2377Reoc2379Revolu-tionHD3503Revox2383Rex2385RFT2386Rhapsody2387Ricavision2388Rinex2392R-Line2327Roadstar2398Robotron2401Rolson2410Rowa2416Royal Lux2420RTF3548Runco2423Saba2429Sagem2434Saisho2437Saivod2439Salora2443Sambers2445Sampo2446Samsung2448Samsux2449Sandra2454Sansui2458Sanyo2462Sanyuan2464SBR2492Sceptre2498SchaubLorenz2500Schneider2501Scimitsu2505Scotch2506Scott2508Sears2514Seaway2515Brand Code Brand Code Brand Code Brand Code13Seelver2520 SEG2522 SEI2524 Sei-Sinudyne2525 Seleco2528 Semivox2529 Semp2530 Sencora2531 Sentra2534 SerieDorada2538 Serino2539 Shanghai2547 Shanshui4133 Shaofeng2549 Sharp2550 Shencai2553 Sheng Chia2554 ShengCai4217 Shenyang2555 Sherwood2557 Shinelco4074 Shintoshi2564 Shivaki2567 Shogun2568 Shorai2569 Siam2572 Siarem2573 Siemens2574 Siera2576 Siesta2577 Signature2582 Silva2591 Silva Schneider2592 Silver2594SilverCrest2595Simpson2598Singer2599Sinotec2600Sinudyne2601Skantic2605SKY2610Skysonic2627Skyworth2631SLX2638Sogera2649Solavox2654Sole2655Sonawa2663Songdian4136Soniko2669Sonitron2671Sonneclair2673Sonoko2675Sonolor2676Sontec2677Sony2679Sound &Vision2680Soundesign2684Soundwave2689Sova2690Sowa2691Soyea2692Soyo2693Spectroniq2701Squareview2703Srypton4138SSS2708Stack 92710Standard2713Starlite2728Stenway2739Stern2741Strato2745Strong2748Studio Ex-perience2750Stylandia2752SunBrite2759Sunkai2762Sunny2764Sunstar2768Sunwood2772Superla2782Superscan2786Supersonic2787SuperTech2789Supervision2791Supra2792Supre-Macy2794Supreme2795Susumu2797Sutron2798SVA2800Svasa2801Swisstec2806Sydney2808Sylvania2809Symphonic2810Synco2811Syntax2814Sysline2815Systemax2817Sytong2820Tacico2823Tactus2825TagarSystems2831Taishan2835Talent2838Tandberg2842Tandy2843Tashiko2850Tatung2852TCL2856TCM2857Teac2860Teachima-gen4140Tec2861Tech Line2863Techica2865Technema2866Technica2868Technics2869Technika2870TechniSat2873Technisson2874TechnolAce2875Techno-sonic2878Techview2883Techwood2884Tecnima-gen2885Teco2886Tedelex2889Tek2892Teknika2895Teleavia2901Telecor2910Telefunken2914Telefusion2915Brand Code Brand Code Brand Code Brand Code14Telegazi2917 Telemeister2924 Telesonic2930 Telestar2931 Teletech2934 Teleton2935 Televideon2938 Teleview2939 Televiso2941 Temco2946 Tennessee2952 Tensai2954 Tenson2955 Tesla3680 Tesmet3550 Tevion2962 Texet2963 Thomas2971 Thomson2972 Thorn2974 Tiankeban4142 TMK2994 TML2995 TNCi2996 Tobo2999 Tokai3001 Tokaido3002 Tokyo3004 Tomashi3006 Topline3016 Toshiba3021 Totevision3024 Touch3025 Towada3028 Toyoda3030Trakton3036TransContinens3037TRANS-continents3039Transfec4143Transonic3041Transtec3042Triad3049Trident3054Tristar3057Triumph3058TruTech3467TVS3081TVTEXT 953082Uher3089Ultra3093Ultravox3095Unic Line3100Union3781United3106Universal3113Universum3115Univox3116US Logic3124VectorResearch3137Venturer3143VEOS3144Vestel3148Vexa3149Vibrant3154Victor3155Videocon3163Videologic3165Vid-eologique3166Videosat3170VideoSys-tem3172Videotech-nic3173Videoton3174Vidikron3178Vidtech3179Viewsonic3186Viking3188Viore3192Visiola3197Vision3198Vistar3207Vistron3773Vizio3211Voodoo3215Vortec3217Voxson3220VU4078Vue3225Walker4311Waltham3230Wards3231Watson3233Watt Radio3234Waycon3237Wega3238Wegavox3239Welltech3244Weltblick3245Weltstar3247Westing-house3249Weston3251Wharfedale3255WhiteWesting-house3258Wilson3260Windsor3265Windstar3266Windy Sam3267Wintel3271Wyse3288Xenius3297Xiahua3299Xiangyu3302Xingfu3305Xinghai3306Xinrisong3308XLogic3310Xoro3315Xrypton3317Xuelian3320Yamaha3326Yamishi3328Yokan3335Yoko3336Yorx3340Yuhang3345Zanussi3349Zenith3356ZhuHai3364Ziggo4007Zonda3369ZT Group3370Brand Code Brand Code Brand Code Brand Code15COPYRIGHT NOTICE© Amino Communications Ltd. All rights reserved. Printed in China. Amino and AmiNET are trademarks of Amino Communications Ltd. All other product or brand names as they appear are trademarks or registered trademarks of their respective holders. This document contains proprietary information of Amino Communications Ltd (“Amino”)No part of this document may be copied, reproduced, transmitted, distributed, transcribed, stored in a retrieval system, modified or translated into any other language or computer language, or sublicensed in any form or by any means - electronic, mechanical, magnetic, optical, chemical, manual or otherwise - without the prior written consent of Amino.Product Disposal Instructions for Residential UsersPlease remove any batteries and dispose of them and the product as per your local authority’s recycling processes. For further information please contact your local authority or the retailer where the product was purchased.Product Disposal Instructions for Business UsersBusiness Users should contact their supplier and check the terms and conditions of the purchase contract and ensure that the product is not mixed with other commercial waste for disposal.DisclaimerAmino shall not be liable for any errors contained herein nor for any damages arising out of or related to this document or the information contained within it, even if the Company has been advised of the possibility of such damages. This document is intended for informational and instructional purposes only. The Company reserves the right to make changes to the specifications and other information contained in this document without prior notification.503.266.8111190 SE 2nd Avenue Canby, Oregon 97013Contact UsWe appreciate your business and are proudto serve the Canby area with the very best inentertainment.www.directlink.coop06.18。

Table of ContentsWarnings and Precautions ..................................................................................... - 2 -Warranty..................................................................................................................... - 2 -Standard Warranty ..................................................................................................... - 2 -Two Year Warranty..................................................................................................... - 3 -Disposal ..................................................................................................................... - 3 -1.Product Overview............................................................................................. - 4 -1.1 Features ............................................................................................................. - 4 -2.Example CCU-100 Studio System based on Datavideo Products ........... - 5 -U-100 Connections & Controls ................................................................. - 6 -3.1Front Panel ........................................................................................................ - 6 -3.2Rear Panel ......................................................................................................... - 7 -4.AD-2 (S/P/J) Connections & Controls ........................................................... - 8 -4.1Front View ......................................................................................................... - 8 -4.2Rear View .......................................................................................................... - 9 -4.3Side View .......................................................................................................... - 10 -4.4Top View ........................................................................................................... - 11 -4.5Bottom View ..................................................................................................... - 12 -5.RMC-240 Connections & Controls................................................................ - 12 -6.HP-3 Connections & Controls ....................................................................... - 12 -6.1Features ............................................................................................................ - 12 -7.Frequently-Asked Questions......................................................................... - 13 -8.Specifications .................................................................................................. - 14 -9.Service & Support ........................................................................................... - 17 -Disclaimer of Product and ServicesThe information offered in this instruction manual is intended as a guide only. At all times, Datavideo Technologies will try to give correct, complete and suitable information. However, Datavideo Technologies cannot exclude that some information in this manual, from time to time, may not be correct or may be incomplete. This manual may contain typing errors, omissions or incorrect information. Datavideo Technologies always recommend that you double check the information in this document for accuracy before making any purchase decision or using the product. Datavideo Technologies is not responsible for any omissions or errors, or for any subsequent loss or damage caused by using the information contained within this manual. Further advice on the content of this manual or on the product can be obtained by contacting your local Datavideo Office or dealer.Warnings and Precautions1.Read all of these warnings and save them for later reference.2.Follow all warnings and instructions marked on this unit.3.Unplug this unit from the wall outlet before cleaning. Do not use liquid or aerosol cleaners. Use adamp cloth for cleaning.4.Do not use this unit in or near water.5.Do not place this unit on an unstable cart, stand, or table. The unit may fall, causing seriousdamage.6.Slots and openings on the cabinet top, back, and bottom are provided for ventilation. To ensuresafe and reliable operation of this unit, and to protect it from overheating, do not block or cover these openings. Do not place this unit on a bed, sofa, rug, or similar surface, as the ventilation openings on the bottom of the cabinet will be blocked. This unit should never be placed near or over a heat register or radiator. This unit should not be placed in a built-in installation unless proper ventilation is provided.7.This product should only be operated from the type of power source indicated on the marking labelof the AC adapter. If you are not sure of the type of power available, consult your Datavideo dealer or your local power company.8.Do not allow anything to rest on the power cord. Do not locate this unit where the power cord willbe walked on, rolled over, or otherwise stressed.9.If an extension cord must be used with this unit, make sure that the total of the ampere ratings onthe products plugged into the extension cord do not exceed the extension cord rating.10.Make sure that the total amperes of all the units that are plugged into a single wall outlet do notexceed 15 amperes.11.Never push objects of any kind into this unit through the cabinet ventilation slots, as they maytouch dangerous voltage points or short out parts that could result in risk of fire or electric shock.Never spill liquid of any kind onto or into this unit.12.Except as specifically explained elsewhere in this manual, do not attempt to service this productyourself. Opening or removing covers that are marked “Do Not Remove” may expose you to dangerous voltage points or other risks, and will void your warranty. Refer all service issues to qualified service personnel.13.Unplug this product from the wall outlet and refer to qualified service personnel under thefollowing conditions:a.When the power cord is damaged or frayed;b.When liquid has spilled into the unit;c.When the product has been exposed to rain or water;d.When the product does not operate normally under normal operating conditions. Adjustonly those controls that are covered by the operating instructions in this manual; improperadjustment of other controls may result in damage to the unit and may often requireextensive work by a qualified technician to restore the unit to normal operation;e.When the product has been dropped or the cabinet has been damaged;f.When the product exhibits a distinct change in performance, indicating a need for service. WarrantyStandard Warranty•Datavideo equipment is guaranteed against any manufacturing defects for one year from the date of purchase.•The original purchase invoice or other documentary evidence should be supplied at the time of any request for repair under warranty.•Damage caused by accident, misuse, unauthorized repairs, sand, grit or water is not covered by this warranty.•All mail or transportation costs including insurance are at the expense of the owner.•All other claims of any nature are not covered.•Cables & batteries are not covered under warranty.•Warranty only valid within the country or region of purchase.•Your statutory rights are not affected.Two Year Warranty•All Datavideo products purchased after 01-Oct.-2008 qualify for a free one year extension to the standard Warranty, providing the product is registered with Datavideo within 30 days of purchase. For information on how to register please visit or contact your local Datavideo office or authorized Distributors•Certain parts with limited lifetime expectancy such as OLED Panels, DVD Drives, Hard Drives are only covered for the first 10,000 hours, or 1 year (whichever comes first).Any second year warranty claims must be made to your local Datavideo office or one of its authorized Distributors before the extended warranty expires.DisposalFor EU Customers only - WEEE MarkingThis symbol on the product indicates that it will not be treated as household waste. Itmust be handed over to the applicable take back scheme for the recycling of WasteElectrical and Electronic Equipment. For more detailed information about the recycling ofthis product, please contact your local Datavideo office.1. Product OverviewThis CCU-100 kit is designed to easily connect several Datavideo products into an effective and professional studio system. This guide assumes you may already own some or all of the other Datavideo products mentioned in this document. Where an asterix symbol (*) is shown next to a model number, this product is not supplied within the CCU-100 kit and an additional purchase may be required. Please speak with your dealer to discuss your desired set up using the Datavideo equipment you may already have.For more information on any of the products marked with an asterix (*) please visit our website The CCU-100 kit can be used for passing on power to professional video cameras from the Datavideo PD-6* power centre and handling signals sent over the camera cables (CB-43 / 44 / 45 / 49*) to a switcher. In this way, it is used to remotely set up various camera parameters such as iris, shutter, gain, and master pedestal using an MCU-200 (S/P/J)*.As well as passing on camera control signals, the CCU-100 system simultaneously handles digital SDI and analogue signals for camera video output, Program look back video, camera view finder data as well as tally and intercom signals between the cameras and a video switcher.The Datavideo AD-2 (S/P/J), Multi Transmission Adaptor Box, is an adaptor box that allows connections between the CCU-100 Camera Control Unit and a single camera position. The CCU-100 and AD-2 (S/P/J) form part of an integrated cabling solution that allows you to get things done fast, easy and within a budget.1.1 Features•Control up to 4 cameras from one CCU-100 Camera Control Unit using the supplied AD-2 (S/P/J) units.•Remote control of camera functions including Iris, shutter, gain, master pedestal etc•HD/SD SDI video transmission from digital camera•Transmission of view finder / monitor video signals•Return look back video signal for camera operator•Two-way intercom with camera operators using an ITC-100*•Datavideo switcher tally support•DC Power supply from 4-PIN XLR sources such as PD-6 Power Center*•RJ-45 Port providing connection to MCU 100 (S/P/J) / 200 (S/P/J)* for Remote Control2. Example CCU-100 Studio System based on Datavideo ProductsCommunication between AD-2 (S/P/J) and CCU-100 is bidirectional. The signals in each direction are listed below:CCU-100 – to – AD-2 (S/P/J)•MCU-100 (S/P/J) / MCU-200 (S/P/J)* Control Signals•Look Back Signal•Power for camera and look back monitor•Intercom System Signal•Tally Light signal from switcherAD-2 (S/P/J) – to – CCU-100•Camera SDI Signal•ITC-100* Intercom System Signal•Camera View Finder Signal (composite video)The View Finder Signals and the parameters are sent to the AD-2 (S/P/J), which in turn transmits to the TLM-430 for viewing. To display various camera parameters on the TLM-430*, simply press the Shot Mark button on the MCU-200 (S/P/J)*.3.CCU-100 Connections & Controls 3.1 Front PanelPower SwitchSwitches the power On / Off.Note: Make sure all cables are connected properly before turning on the power. DC IN 48V The CCU-100 is powered by the PD-6 Power Center. Note: Make sure the power cable is plugged into the PD-6 60W DC Ports and the voltage is set to 48V. Locations of the 60W DC Ports are depicted in the diagram below enclosed ina rectangular box. The 48V input will be converted by the AD-2 to a selectable power of 8.4V, 12V or 16.8V.LED Indicators LED indicating power status of the corresponding power connectionCB (all in one) cable connection (CB-43/ 44/ 45/ 49*) Transmission of HD-SDI, MCU Control, Power, Look Back, View Finder, Intercom, and Tally between CCU-100 and AD-2 (S/P/J)3.2 Rear PanelFor more information on any of the products marked with an asterix (*) please visit our website HD/SD-SDI Camera Video OUTThe CCU-100 provides four HD/SD-SDI camera video output channels. These outputs are generally connected to the switcher inputs.Look Back CV IN This receives the composite video Look Back PGM signal from the Switcher and allows signal transmission back to the camera operators.4 View Finder CV OUT / View Finder QUAD CV OUT The four CV output connectors transmit composite video View Finder signals to the multiple individual monitors. The View Finder Quad CV Out allows the user to view all four screens mentioned above as smaller images on just one composite video monitor.Ethernet Ports These Ethernet ports are connected to the MCU-200 (S/P/J)* forremote control of cameras connected to CCU-100.Intercom IN These 5-PIN XLR connectors are connected to the ITC-100* Intercom System for receiving communication signals from the cameraoperators.DC IN SocketThe DC IN socket receives power from the PD-2 Power Center. The power connection can be secured by screwing the outer fastening ring of the DC IN plug to the socket.Grounding TerminalWhen connecting this unit to any other component, make sure that it is properly grounded by connecting this terminal to an appropriate point. When connecting, use the socket and be sure to use wire with a cross-sectional area of at least 1.0 mm 2.4. AD-2 (S/P/J) Connections & ControlsAD-2 (S/P/J) is a Multi-Transmission Adaptor Box which is attached to the rear of the camera by a standard V-Mount plate as shown in the diagram below. It can also be used like a V-Mount Battery to power the camera. If the standard V-Mount plate is not found on the rear of the camera, the user can purchase a SLED (SLD-1) off the shelf from Datavideo.4.1 Front View10-PIN JackTransmission of Tally, Power, Look Back PGM video, and View Finder from the AD-2(S/P/J) to the TLM-430 monitor.Call ButtonThe Call Button allows the camera operator to page the operator at the ITC-100Intercom System with call tone via the CCU-100 Camera Control Unit.3.5-mm Phone Jack ConnectorThis connector also allows the connection of other operator headsets / headphonesto the AD-2 (S/P/J) and serves the audio signal transmission to and from theheadsets. Headsets can be connected to this port via a music/TRS ¼” adaptor thatcomes with the CCU-100 product. Push the button on the adaptor to talk.Bi-Color Tally LEDWill illuminate RED when the channel is LIVEGreen Color means the channel is CUED4.2Rear ViewExternal Tally SocketTransmission of tally information from AD-2 (S/P/J) to SLD-1 SLED4.3 Side ViewPower SwitchSelection of power output level (OFF/8.4 V/12 V/16.8 V) to camera Power IndicatorPower Transmission IndicatorGreen: 8.4 VAmber: 12 VRed: 16.8 VNote: The 48V input will be converted by the AD-2 to a selectable power of 8.4V, 12V or 16.8V.Mini USB PortThis USB port is reserved specifically for Firmware Upgrade.3.5mm JackThis connects to the RMC-240 remote control. This RMC-240 control allows the user to activate the communication between the connected headset and the Intercom System as well as switch between Look Backand View Finder monitor modes.Camera Remote Control Link IndicatorBlue: Link ActiveCamera HD/SD-SDI IN (BNC Connector)This connector receives digital SDI video signal from the camera fortransmission to the switcher connected to the CCU-100.XLR ConnectorAD-2 (S/P/J) has an XLR connector that allows use of HP-3 headsets,this supports camera operator communication to and from the ITC-100Intercom System via the CCU-100 Camera Control Unit.Volume Control KnobThis knob allows the user to adjust the audio volume for the connectedheadset.4.4 Top ViewCamera Remote Control8 PIN for SONY Cameras (PMW EX3, PMW 300K, PMW 350K, PMW F5,PDW-510, and HDW-F900R)10 PIN for Panasonic Cameras (AG-HPX255 / 300 / 301 / 302 / 304 /370 / 371 / 372 / 500 / 502 / 600, AJ-HDX900, and AJ-HPX2700G /3000)2.5 mm LANC Phone Jack / Multicore PS/2 for JVC Cameras (GY-HM890U, GY-HM850U, GY-HM650U, GY-HM600U and GY-LS300CHU)4.5 Bottom ViewV-Mount BaseV-Mount base mounts AD-2 (S/P/J) to the rear of thecamera5. RMC-240 Connections & ControlsLook Back ButtonPress to switch between Look Back and ViewFinder TLM-430 monitor views.TALK ButtonSimply press to TALK. This Button is used totransmit the HP-3 audio signals from the AD-2 (S/P/J) XLR connector back to the ITC-100Intercom System via the CCU-100 CameraControl Unit.6. HP-3 Connections & ControlsThe HP-3 headsets are designed for the cameraman to communicate with the director. The HP-3 should be connected to the 5-PIN XLR connector on the AD-2 (S/P/J). The Multi Transmission Adaptor Box (AD-2) then transmits audio signals to and from the ITC-100 Intercom System via the CCU-100 Camera Control Unit. 6.1 Features•Reference quality, closed ear monitors•High suppression of ambient noise•Soft, circumaural ear pad•Noise cancelling microphone•Condenser omni-directional microphonecapsule•Very high gain-before-feedback•Flexible gooseneck mic boom for optimalpositioning•Single exit, plug-in cable assembly7. Frequently-Asked QuestionsThis section describes problems that you may encounter while using PTC-120. If you have questions, please refer to related sections and follow all the suggested solutions. If problem still exists, please contact your distributor or the service center.No. Problems Solutions1. Is there a defined system boot order for theCCU or any special care that needs to betaken into account of?1. The recommended boot order is to turn on PD-6first and then the rest of the devices.2. Please make sure the 4-PIN XLR power cable isthe CCU proprietary cable, which is different fromthe general XLR power cable.3. It is recommended not to rewire the devicewhile the power is connected; any change of thewiring should be done only after the power isdisconnected.2. The AD-2 handset does not issue side tonesound. Please purchase AD-2 device of Version GB717-SL-B or later.8. SpecificationsCCU-100 Main Unit Specifications Item Parameter RemarksCamera Input 17 Pin Jack x 4 Connect to CB-43/44/45/49 All-in-One Cable (Signal transmission: HD-SDI, MCU Control, Power, Look Back, View Finder, Intercom, and Tally)Video Input Composite: BNC x 1 For Look Back CV SignalNTSC/PALVideo Output HD/SD-SDI: BNC x 4 HD-SDI: SMPTE 292MSD-SDI: SMPTE 259MComposite: BNC x 5For View Finder Signal (QUAD CV Signal x 1/Single CVSignal x 4)NTSC/PALControl Port RJ-45 x 4 Connect to MCU-200 for remote control XLR 5 Pin x 4 Connect to ITC-100 (Intercom/Tally Signal)Indicator Power LED x 1 CCU-100 Power Indicator (Power On: Red Color) Power LED x 4 Power Transmission Indicator (Power On: Red Color)PowerTransmission XLR 4 Pin male x 4 Transmit 48V from PD-6 PIN1:GNDPIN2:VCCPIN3/4:NCPowerRequirements DC 12VDimension 440 x 243.3 x 49mmAD-2 (S/P/J) Camera Adaptor Specifications Item Parameter RemarksCamera Output17 Pin Jack x 1 Connect to CB-43/44/45/49 All-in-One Cable (Signal transmission: HD-SDI, MCU Control, Power, Look Back, View Finder, Intercom, and Tally)Video Input HD/SD-SDI: BNC x 1 HD-SDI: SMPTE 292MSD-SDI: SMPTE 259MMIC / Headset XLR 5 Pin female x 1 PIN 1: MIC GND PIN 2: MIC PIN 3: EAR R/L PIN 4: NONE PIN 5: EAR GNDConnector9. Service & Support。

En-2ContentsFeaturesAdvanced Manual (on the web)The Advanced Manual, published as an e-manual on the web, has more detailed information and advanced settings.The Advanced Manual is created in a format that makes it easy to read on a PC or Smartphone. The Advanced Manual has the following content:●Details on AM/FM reception●Operating Music Files with the Remote Controller ●Using the Listening Modes ●Advanced Settings●Operating Other Components with the Remote Controller●Advanced Speaker Connection●Connecting and Operating Onkyo RI Components ●Troubleshooting●Reference InformationAdvanced Manual found here/manual/htr494/adv/en.html●Equipped with 7 ch amplifier●Supports playback in Dolby Atmos format which provides 360-degree placement and movement of sounds including overhead sound●Dolby Surround listening mode expands 2 ch, 5.1 ch or 7.1 ch source to available speaker configurations●Equipped with 4K compatible HDMI IN/OUT jacks (To play 4K or 1080p video, use a high speed HDMI cable or high speed HDMI with Ethernet cable)●Supports the HDMI Standby Through function which allows signal transmission from players to the TV in standby state●Supports HDCP2.2, a strict copy-protection for providing high quality content●Supports ARC (Audio Return Channel) ●Supports Bluetooth ® connection●A/V Sync Function to correct deviation of audio and video●32 bit DSP (Digital Signal Processor) with excellent calculation performance●Music Optimizer™ for compressed digital music files ●Phase Matching Bass System●Automatic speaker setup available using supplied calibrated microphone (AccuEQ Room Calibration) ●Supports multi-language on-screen displaysEnglish, German, French, Spanish, Italian, Dutch, Swedish, Russian 1, Chinese 1, 21 E uropean, Australian and Asian models only2 O SD is not displayed when the input selector is "BLUETOOTH".Refer to the back cover for supplied accessories.Basic Manual (this manual)Front Panel (3)Rear Panel (4)Step 1: Connections ����������������������������������������������51 Connecting the TV and Players ........................................5 ･Connection to TV ..........................................................5 ･Connection with a player that has a HDMI jack ............6 ･Connection with a player that does not have aHDMI jack ......................................................................62 Connecting the AM/FM Antenna.......................................63 Connecting Speakers .......................................................7 ･Speaker layout ..............................................................7 ･Instructions on how to connect speakers . (8)Step 2: Setting Up ��������������������������������������������������91 Turning the Power On ......................................................92 Making Automatic Speaker Setting ..................................93 HDMI Setup ....................................................................10 ･HDMI CEC (RIHD) ........................................................10 ･HDMI Standby Through ..............................................10 ･ARC (Audio Return Channel) .. (10)Step 3: Playing Back �������������������������������������������111 Basic Operations ............................................................11 ･Part names and functions of the remote controller .....11 ･Display ........................................................................122 Bluetooth ® ......................................................................123 AM/FM Radio .................................................................124 Quick Setup Menu ..........................................................135 Other useful functions ....................................................14Troubleshooting .................................................................15Specifications ....................................................................16Table of display resolutions ...............................................17Resolutions supported by HDMI ........................................17Supplied Accessories ..........................................Back coverOthersEn-16Specifications Amplifier SectionRated Output Power (North American) With 8 ohm loads, both channels driven, from 20-20,000 Hz; rated 65watts per channel minimum RMS power, with no more than 0.7% total harmonic distortion from 250 milliwatts to rated output. Surround Mode Output Power ( ) (6 ohms, 1 kHz THD 0.9%) 115 W per channel ¼ Reference output for each speakers.Depending on the source and the listening mode settings, there may be no sound output.Rated Output Power (Others) 7 ch × 100 W at 6 ohms, 1 kHz, 1 ch driven of 1% (IEC)Maximum Effective Output Power 7 ch × 120 W at 6 ohms, 1 kHz, 1 ch driven (JEITA) (Asian)Dynamic Power ( )¼ IEC60268-Short-term maximum output power 160 W (3 Ω, Front) 125 W (4 Ω, Front) 85 W (8 Ω, Front)THD+N (Total Harmonic Distortion+Noise) 0.08% (20 Hz - 20 kHz, half power)Input Sensitivity and Impedance (Unbalance) 200 mV/47 kΩ (LINE, 1 kHz 100 W/8 Ω)Rated RCA Output Level and Impedance 1 V/470 Ω (SUBWOOFER PRE OUT)Frequency Response 10 Hz - 100 kHz/+1 dB, –3 dB (Direct mode)Tone Control Characteristics ±10 dB, 20 Hz (BASS) ±10 dB, 20 kHz (TREBLE)Signal to Noise Ratio 100 dB (LINE, IHF-A)Speaker Impedance 6 Ω - 16 ΩVideo SectionSignal level1.0 Vp-p/75 Ω (Component Y) 0.7 Vp-p/75 Ω (Component Pb/Cb, Pr/Cr) 1.0 Vp-p/75 Ω (Composite)Maximum resolution supported by component video 480i/576iTuner SectionFM Tuning Frequency Range 87.5 MHz - 107.9 MHz (North American) 87.5 MHz - 108.0 MHz, RDS (Others)AM Tuning Frequency Range 522/530 kHz - 1611/1710 kHz Preset Channel 40Bluetooth SectionCommunication systemBluetooth Specification version 2.1 +EDR (Enhanced Data Rate)Maximum communication range Line of sight approx. 15 m ( )Frequency band 2.4 GHz band Modulation method FHSS (Freq Hopping Spread Spectrum)Compatible Bluetooth profiles A2DP 1.3 (Advanced Audio Distribution Profile) AVRCP 1.5 (Audio Video Remote Control Profile)Supported Codecs SBCTransmission range (A2DP) 20 Hz - 20,000 Hz (Sampling frequency 44.1 kHz)¼ The actual range will vary depending on factors such as obstacles betweendevices, magnetic fields around a microwave oven, static electricity, cordless phone, reception sensitivity, antenna’s performance, operating system, software application, etc.GeneralPower SupplyAC 120 V, 60 Hz (North American) AC 220 - 240 V, 50/60 Hz (Others)Power Consumption 4.3 A (North American) 420 W (Others) 0.15 W (Stand-by, North American) 0.3 W (Stand-by, Others) 55 W (No-sound)Dimensions (W × H × D) 435 mm × 160 mm × 328 mm 17-1/8" × 6-5/16" × 12-15/16"Weight 7.8 kg (17.2 lbs.) (North American) 8.0 kg (17.6 lbs.) (Others)●HDMIInput BD/DVD, CBL/SAT, GAME 1, STRM BOX Output HDMI OUT (to TV)Video Resolution 4K 60 Hz (RGB/YCbCr 4:4:4/YCbCr 4:2:2, 24 bit)Audio Format Dolby Atmos, Dolby TrueHD, Dolby Digital Plus, Dolby Digital,DTS-HD Master Audio, DTS-HD High Resolution Audio, DTS 96/24, DTS-ES, DTS, DTS Express, DSD, Multichannel PCM (up to 8ch)Supported 3D, Audio Return Channel, Deep Color, x.v.Color™, LipSync, CEC, 4K,Extended Colorimetry (sYCC601, Adobe RGB, Adobe YCC601), Content Type, 3D Dual View, 21:9 Aspect Ratio Video Format●Video InputsComponent COMPONENT VIDEO (BD/DVD, GAME 2)Composite VIDEO (CBL/SAT, VCR), AUX INPUT VIDEO (front)●Audio InputsDigitalOPTICAL (CD, TV) DIGITAL AUDIO (BD/DVD)Analog AUDIO (BD/DVD, CBL/SAT, GAME 2, VCR, CD, TV) AUX INPUT (front)●Audio OutputsAnalog Pre Out (SUBWOOFER)Speaker Outputs FRONT L/R, CENTER, SURROUND L/R, HEIGHT/BACK L/R Phones PHONES (Front, ø 6.3)●OthersSetup Mic 1 (Front)RI REMOTE CONTROL 1STRM BOX POWER OUT 1 (5 V/1 A)Specifications and features are subject to change without notice.En-19。