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投影仪操作规程一、概述投影仪是一种常见的多媒体设备，用于将图象或者视频投影到屏幕或者墙壁上，广泛应用于教育、商务、娱乐等领域。
为了正确、安全地操作投影仪，本文将详细介绍投影仪的操作规程。
二、准备工作1. 确保投影仪与电源连接良好，并插入电源插座。
2. 检查投影仪的灯泡是否正常，如有需要，更换灯泡。
3. 连接投影仪与计算机或者其他输入设备，确保信号传输正常。
4. 打开投影仪和输入设备的电源开关。
三、投影仪的基本操作1. 开机与关机a. 按下投影仪的电源开关，等待投影仪启动。
b. 关机时，按下电源开关，并等待投影仪彻底关闭后再拔掉电源插头。
2. 调整投影画面a. 使用投影仪自带的遥控器或者按钮，调整投影画面的大小和位置，确保画面清晰可见。
b. 根据需要，调整投影画面的亮度、对照度和色采等参数。
3. 切换输入源a. 使用投影仪自带的遥控器或者按钮，切换输入源，如从计算机切换到DVD 播放器。
b. 确保切换后的输入源正常工作，并调整画面参数以适应新的输入源。
4. 调整投影仪的音量a. 使用投影仪自带的遥控器或者按钮，调整投影仪的音量大小。
b. 根据需要，调整音量大小以确保声音清晰可听。
5. 其他功能a. 根据投影仪型号和功能，可以使用遥控器或者按钮进行其他操作，如放大画面、调整投影角度等。
四、投影仪的维护与保养1. 清洁投影仪a. 关闭投影仪并拔掉电源插头。
b. 使用柔软的干净布擦拭投影仪的外壳，确保投影仪干净整洁。
c. 定期清洁投影仪的投影镜头，使用专业的镜头清洁液和柔软的镜头纸，小心擦拭。
2. 更换灯泡a. 关闭投影仪并拔掉电源插头。
b. 等待灯泡冷却后，按照投影仪说明书的指引，打开灯泡的安装口，更换新的灯泡。
c. 注意不要直接用手触摸灯泡，以免留下污渍或者损坏灯泡。
3. 避免过度使用a. 长期使用投影仪可能导致灯泡过热，影响寿命。
建议在长期使用后，适当歇息一段时间。
b. 如果不需要使用投影仪，应及时关闭并断开电源。
PRODUCT CATALOG Commercial Display2022 H2LCD Video Wall See It BetterUltra-narrow bezel widths: 0.88, 1.8, and 3.5 mm Industrial-grade panel and structure design Precise in-factory color calibration Various modes for multiple scenarios Advanced UHD (4K) SplicingAnti-static/Radiation protectionLED Backlight (Direct type)LED Backlight (Direct type)LED Backlight (Direct type)1920 x 10801920 x 10801920 x 108034LED DisplayBrighten Every MomentPix Master Pixel Control – Proprietary image processing technology enhancesimage clarity without loss of detail.T op Grey Level – 22-bit top grey level brings you a wider range of color gradesRemote Control – Remote controller meets all your needs, including displaymodes adjustments & signal source switches, brightness level, automaticdehumidification and blue light filteringUser-friendly Design – Flexible installation with floor-standing, wall-mounting, andhoisting methods to choose from; easier maintenance with front magnetic wirelessmodule designAutomatic Dehumidification – Automatic dehumidification function lowers light failuresby 30% on average, effectively lengthening lifespanEnergy-saving design and up to 10,000 nits for outdoor LED displaysModel DS-D4209CI-ZWDB DS-D4212CI-ZWDB ImageModule CompositionPixel Structure Flip Chip COB LEDPixel Pitch (mm)0.93 mm 1.25 mm Unit Module Composition (W × H)3*4Unit Composition Unit Resolution (W × H) 640 × 360 480 × 270 Unit Dimensions (W × H)600 x 337.5 mmWeight 6.5 Kg ( 14.3 lb )Pixel Density1137777 dots/m²640000 dots/m²Unit Ratio16:9Maintenance Mode Front-maintenanceOptical ParametersBrightness (nits)600 nitsColor Temperature3,000 K to 10,000 K adjustable Viewing Angle Horizontal 160°, vertical 160°Brightness Uniformity≥ 97%Color Uniformity≤ ± 0.003Cx, Cy Max. Contrast≥ 15,000 : 1Electrical ParametersPeak Consumption (W/m²)≤ 524 W/m² ≤ 393 W/m²Average Consumption (W/m²) < 178 W/m²< 134 W/m²Power Supply AC100~240V(50-60Hz)Processing PerformanceDrive Mode Constant current driving Frame Rate60 Hz Refresh Rate 3,840 HzGeneral Service Life (H)Lamp 100,000 hours Temperature–10 to 40 °C (10 to 104 °F) Humidity (RH)10%~80%RH CertificationCE-EMC, CE-LVD, CB-LVD, RoHS6Model DS-D4212FI-GWF/III DS-D4215FI-GWF/III DS-D4215FI-CWF/III DS-D4218FI-CWF/III DS-D4225FI-CWF/III ImageModule CompositionPixel Structure Gold Wire SMD Triad LED Copper Wire SMD Triad LEDPixel Pitch 1.25 mm 1.5625 mm 1.875 mm 2.48 mm Module Component 2 × 4Unit Composition Unit Resolution (W x H)480 × 270384 × 216320 × 180240 × 136 Unit Dimensions (W x H)600 x 337.5 mmWeight 5.4 Kg (11.9 lb)Pixel Density640,000 dots/m² 409,600 dots/m²284,444 dots/m²161,185 dots/m²Unit Ratio16:9Maintenance Mode Front-maintenanceOptical ParametersBrightness800 nitsColor Temperature3,000 K to 10,000 K adjustable Viewing Angle Horizontal 160°, vertical 160°Brightness Uniformity≥ 97%Color Uniformity≤ ± 0.003Cx, Cy Contrast Ratio≥ 5,000 : 1Electrical ParametersPeak Consumption≤ 600 W/m²≤ 450 W/m²345 W/m²375 W/m²Average Consumption (W/m²) < 200 W/m² < 150 W/m²115 W/m²125 W/m²Power Supply 110~220 VAC ± 15%"Processing Performance"Drive Mode Constant current driving Frame Rate60 Hz Refresh Rate 3,840 HzGeneral Service Life (H)Lamp 100,000 hoursTemperature–10 to 40 °C (10 to 104 °F)Humidity (RH)10%~80%RHCertificationCE-EMC, CE-LVD, CB-LVD, RoHS7Model DS-D4212FI-CWFH DS-D4215FI-CWFH DS-D4218FI-CWFH ImageModule CompositionPixel Structure HOB: Glue covered SMD Triad LEDPixel Pitch (mm) 1.25 mm 1.5625 mm 1.875 mm Module Component (Row x Column 2 x 4Unit Composition Unit Resolution (W × H)480 x 270384 x 216320 x 180 Unit Dimensions (W × H)600 x 337.5 mmWeight 5.4 Kg (11.9 lb)Pixel Density640,000 dots/m²409,600 dots/m²284,444 dots/m²Unit Ratio16:9Maintenance Mode Front-maintenanceOptical ParametersBrightness (nits)800 nitsColor Temperature3,000 K to 10,000 K adjustable Viewing Angle Horizontal 160°, vertical 160°Brightness Uniformity≥ 97%Color Uniformity≤ ± 0.003Cx, Cy Max. Contrast≥ 5,000 : 1Electrical ParametersPeak Consumption (W/m²)600 W/m²450 W/m²345 W/m²Average Consumption (W/m²)200 W/m²150 W/m²115 W/m²Power Supply110 to 240 VAC ± 15%Processing PerformanceDrive Mode Constant current driving Frame Rate60 Hz Refresh Rate 3,840 HzGeneral Service Life (H)≥ 100,000 Temperature–10 to 40 °C (10 to 104 °F) Humidity (RH)10% to 80% (non-condensing) CertificationCE-EMC, CE-LVD, CB-LVD, RoHS8Model DS-D4218FI-CAF DS-D4225FI-CAF DS-D4237FI-CAF ImageModule CompositionPixel Structure SMD Triad LEDPixel Pitch (mm) 1.875 mm 2.5mm 3.75 mm Module Component2*2Unit Composition Unit Resolution (W x H) 256 x 288192 * 216 128 x 144 Unit Dimensions (W x H)480 mm x 540mmWeight7KG(15.43lb)Pixel Density284,444 dots/m² 160,000 dots/m²71,111 dots/m²Unit Ratio8:9Maintenance Mode Front maintenance for all componentsOptical ParametersBrightness800 nitsColor Temperature3,000 K to 10,000 K adjustable Viewing Angle Horizontal 160°, vertical 160°Brightness Uniformity≥ 97%Color Uniformity≤ ± 0.003Cx, Cy Contrast Ratio≥ 5,000 : 1Electrical ParametersPeak Consumption ≤ 600 W/m² ≤ 600 W/m² ≤ 570 W/m²Average Consumption (W/m²)< 200 W/m²< 200 W/m²< 170 W/m²Power Supply110~220 VAC ± 15%Processing PerformanceDrive Mode Constant current driving Frame Rate60 Hz Refresh Rate 3,840 HzGeneral Service Life (H)Lamp 100,000 hoursTemperature–10 to 40 °C (10 to 104 °F)Humidity (RH)10%~80%RHCertificationCE-EMC, CE-LVD, CB-LVD, RoHS9Model DS-D4266FO-GLF DS-D4266FO-CLF DS-D4280FO-GLF DS-D4280FO-CLF DS-D42A0FO-GLF DS-D42A0FO-CLF ImageModule CompositionPixel Structure Gold Wire SMD Triad LED Copper Wire SMD Triad LED Gold Wire SMD Triad LED Copper Wire SMD Triad LED Gold Wire SMD Triad LED Copper Wire SMD Triad LED Pixel Pitch (mm) 6.6 mm8 mm10 mmLED Arrangement SMD2727SMD3535SMD3535Unit Composition Unit Resolution (W x H)144 x 144120 x 12096 x 96 Unit Dimensions (W x H)960 x 960 mmWeight27.6 Kg (60.8 lb)Pixel Density22,500 dots/m²15,625 dots/m²10,000 dots/m²Unit Ratio1:1Maintenance Mode Front-maintenance and rear-maintenanceOptical ParametersBrightness9,000 nits6,000 nits10,000 nits6,000 nits10,000 nits6,000 nits Viewing Angle Horizontal 160°, vertical 60°Grayscale14 bitElectrical ParametersPeak Consumption580 W/m²550 W/m²550 W/m²Average Consumption200 W/m²190 W/m²190 W/m²Power Supply AC 110 to 240VProcessingPerformance Refresh Rate3,840 HzGeneralTemperature–20 to 65 °C (-4 to 149 °F) Protection Level IP66 CertificationCE-EMC, CE-LVD, CB-LVD, RoHS10Model DS-D4229FO-CLFS DS-D4239FO-CLFS DS-D4248FO-CLFS ImageModule CompositionPixel Structure SMD Triad LEDPixel Pitch (mm) 2.97 mm 3.91 mm 4.81 mm LED Arrangement SMD1515SMD1921Unit Composition Unit Resolution (W x H)168 x 168128 x 128104 x 104 Unit Dimensions (W x H)500 x 500 mmWeight7.1 Kg (15.7 lb)Pixel Density112,896 dots/m²65,536 dots/m²43,264 dots/m²Unit Ratio1:1Maintenance Mode Front-maintenance and rear-maintenanceOptical ParametersBrightness4,500 nits5,000 nits Viewing Angle Horizontal 160°, vertical 90°Grayscale14 bitElectrical ParametersPeak Consumption700 W/m²760 W/m²Average Consumption280 W/m²300 W/m²Refresh Rate3,840 HzCertificationTemperature–30 to 65 °C (-22 to 149 °F) Protection Level IP66 GeneralCE-EMC, CE-LVD, CB-LVD, RoHSModel DS-D4226RI-CAF DS-D4239RI-CAF DS-D4239RO-CA DS-D4248RO-CA ImageModule CompositionPixel Structure SMD Triad LEDPixel Pitch (mm) 2.604 mm 3.906 mm 3.906 mm 4.8 mm Module Resolution (W × H)96 × 9664 × 6464 × 6452 × 52 Module Dimensions (W × H)250 × 250 mmUnit Module Composition (W × H) 2 × 2Unit Composition Unit Resolution (W × H)192 × 192128 × 128128 × 128 104 × 104 Unit Dimensions (W × H)500 × 500 mmWeight7.7 kg (16.97 lbs)8.5 Kg (18.74lbs)Pixel Density147,456 dots/m²65,536 dots/m²65,536 dots/m²42,364 dots/m²Unit Ratio 1 : 1Maintenance Mode Front-maintenance Rear-maintenanceOptical ParametersBrightness (nits)800 nits≥ 5,000 nits≥ 4,500 nits Color Temperature3,000 K to 10,000 K adjustableViewing Angle Horizontal 160°, vertical 160°Luminous Point Center Distance Deviation< 3%Brightness Uniformity≥ 97%Color Uniformity≤ ± 0.003Cx, CyMax. Contrast≥ 6,000 : 1Electrical ParametersPeak Consumption (W/m²)550 W/m²460 W/m²680 W/m²Average Consumption (W/m²)180 W/m²150 W/m²230 W/m²Power Supply110 to 220 VAC ± 15%Processing PerformanceDrive Mode Constant current drivingFrame Rate60 HzRefresh Rate Up to 3,840 Hz3,840 HzGeneral Service Life (H)≥ 100,000 (H)Temperature–15 to 50 °C (5 °F to 122 °F)Humidity (RH)10% to 80% (non-condensing)10% to 85% (non-condensing) CertificationCE-EMC, CE-LVD, CB-LVD, RoHSHorizontal: 3.9 mm, Vertical: 7.8 mm Horizontal: 3.9 mm, Vertical: 7.8 mmDifferent dimensions for flexible splicing: 1 m × 1 m, 1 m × 0.75 m, 0.75 m × 1 m, 0.75 m × 0.75 m, 1 m × 1.25 m, 1.25 m × 1 m Different dimensions for flexible splicing: 1 m × 1 m, 1 m × 0.75 m, 0.75 m × 1 m, 0.75 m × 0.75 m, 1 m × 1.25 m, 1.25 m × 1 mInternal video source, HDMI x 1Internal video source, HDMI x 1 1 × Audio Out, 1 x HDMI Out 1 × Audio Out, 1 x HDMI OutRJ45 × 1, WiFi AP RJ45 × 1, WiFi AP3G-SDI x1, Audio x 1, VGA x 1, CVBS x 1, DVI x 1, HDMI1.3 x1, DP x 13G-SDI x 2, HDMI 2.0 x 1, DVI x 4 DVI x 1-416RJ45 × 1, USB x 1RJ45 × 1, USB x 210.4 MP60 HzInteractive Flat PanelAdvance Collaboration to a New LevelUHD 4K resolution0-gap bonding screen with anti-glare & blue light filter protectionUp to 45-point IR touch and smooth writing experienceBuilt-in Camera and MicrophoneFree annotation with built-in intelligent whiteboardVarious interfaces including USB Type-C (also known as USB-C)Dual system design with built-in Android 11 OS*Features are subject to selected product series.65 inch75 inch86 inchDLED3840 × 2160@60 Hz1200 : 1 (Typ.)65 inch55 inch LED Backlight65 inch LED Backlight 3840 × 2160 @60 Hz3840 × 2160 @60 Hz 178°(H)/178°(V)178°(H)/178°(V)65 inch4K DisplayExternal signal inputsFlexible and efficient advisement display and management Ready-to-go design templates Cross-network managementEnvironmentally-friendly “green” advertising Multiple applications to suit various business scenariosDigital SignageDiversified Advertisement Media PlayerModel DS-D6022FN-B DS-D6032FN-B DS-D6043UN-B DS-D6055UN-BImageDisplayScreen Size21.5 inch32 inch43 inch55 inch Active Zone (H × V)478.656 × 260.28 mm698.4 × 392.85 mm941.184 × 529.416 mm1209.6 × 680.4 mm Backlight ELED DLEDPixel Pitch0.24795 × 0.24795 mm0.36375 × 0.36375 mm0.2451 × 0.2451 mm0.315 × 0.315 mmResolution1920 × 1080 @60 Hz3,840 × 2,160 @60 HzBrightness250 nits350 nits500 nitsVisual Angle Horizontal 178°, vertical 178°Color Depth8 Bits10 BitsContrast3000:14000:1Response Time 6.5 ms8 msRefresh Rate60 HzColor Gamut72% NTSCHaze25%2%Built-in SystemCPU Cortex-A17, 4-core, 1.6 GHZMemory 2 GBOperation System Android 8.1SD Card16 GBInterfaceVideo & Audio Inputs AUDIO IN × 1AUDIO IN × 1, HDMI × 2, VGA × 1Video & Audio Outputs AUDIO OUT × 1Network Interface LAN × 1, Wi-Fi × 1Data Transmission Interface USB 2.0 × 2, TF Card × 1, BT4.0 × 2USB 2.0 × 2, TF Card × 1, BT 4.0 × 1 GeneralPower100 to 240 VAC, 50/60 HzPower Consumption≤ 40 W≤ 75 W≤ 110 W≤ 200 WStandby Consumption≤ 10 W≤ 0.5 WOperating Temperature0 °C to 40 °C (32 °F to 104 °F)Operating Humidity20% to 90% RH10% to 80% RHProduct Dimensions (W × H × D)492.36 × 289.68 × 41.88 mm723.24 × 423.25 × 61.5 mm967.18 × 555.42 × 72.44 mm1237.2 × 708 × 83.44 mm Package Dimensions593 × 434 × 157 mm898 × 152 × 544 mm1172 × 703 × 192 mm1403 × 856 × 217 mm Weight 3.03 Kg 5.90 kg11.39 kg19.2 kg23Model DS-D6065UN DS-D6075UN DS-D6086UNImageDisplayScreen Size65"75"86"Active Zone (H × V)1428.48 × 803.52 mm1649.664 × 927.936 mm1895.04 × 1065.96 mm Backlight DLEDPixel Pitch0.372 × 0.372 mm0.4296 × 0.4296 mm0.4935 × 0.4935 mmResolution3,840 × 2,160 @60 HzBrightness500 nitsVisual Angle Horizontal 178°, vertical 178°Color Depth 1.07G(8 Bits+FRC)Contrast1200:1Response Time8 ms8 ms13 msRefresh Rate60 HzColor Gamut72% NTSCHaze1%Built-in SystemCPU A73*2+A53*2, 1.7GHzMemory 3 GBOperation System Android 8.0SD Card32 GBInterfaceVideo & Audio Inputs DVI-I × 1, HDMI2.0 × 2, DP1.2 × 1, AUDIO LINE IN × 1Video & Audio Outputs DP1.2 × 1, AUDIO LINE OUT × 1Network Interface LAN × 1, Wi-Fi × 1Data Transmission Interface USB 2.0 × 2, TF Card × 1GeneralPower100 to 240 VAC, 50 or 60 HzPower Consumption≤330W≤380W≤570WStandby Consumption≤ 0.5 WOperating Temperature0 to 40 °C (32 to 104 °F)-20 °C to 60 °C (-4 °F to 104 °F)Operating Humidity20% to 80%Product Dimensions (W × H × D)1462.3 × 837.3 × 93.4 mm1683.5 × 961.7 × 95.3 mm1929 × 1100 × 95.3 mm Package Dimensions1,172 × 725 × 212 mm1848 × 1158 × 203 mm2130 × 1321 × 248 mm Weight27.8 kg37.5 kg49.5 kg24Model DS-D6043UH DS-D6055UH ImageDisplayScreen Size43"55" Active Zone (H × V)941.184 x 529.416 mm1209.6 × 680.4 mm Backlight DLEDPixel Pitch0.2451 × 0.2451 mm0.315 × 0.315 mm Resolution3,840 × 2,160 @60 HzBrightness700 nitsVisual Angle Horizontal 178°, vertical 178°Color Depth 1.07G(8 Bits+FRC)Contrast1200:15000:1 Response Time8 ms8 ms Refresh Rate60 HzColor Gamut72% NTSCHaze25%Built-in SystemCPU A73*2+A53*2, 1.7GHz Memory 3 GB Operation System Android 8.0 SD Card32 GBInterfaceVideo & Audio Inputs DVI-I × 1, HDMI2.0 × 2, DP1.2 × 1, AUDIO LINE IN × 1 Video & Audio Outputs DP1.2 × 1, AUDIO LINE OUT × 1Network Interface LAN × 1, Wi-Fi × 1Data Transmission Interface USB 2.0 × 2, TF Card × 1GeneralPower100 to 240 VAC, 50 or 60 HzPower Consumption≤225W≤315WStandby Consumption≤ 0.5 WOperating Temperature0 to 40 °C (32 to 104 °F)Operating Humidity20% to 80%Product Dimensions973.0 x 561.2 x 63.5 mm1241.8 × 712.6 × 63.5 mmPacking Dimensions1070 × 673 × 141 mm1350 × 860 × 160 mmWeight10.7 kg16.6 kg2527H.265+/H.265, H.264+/H.264, Hik264,MPEG4 and MJPEGG.722, G711A, G726, G711U, MPEG2-L2,and AAC28Video WallController29Video Wall ControllerAll Y ou Need to See, All the TimeA signal source can be displayed on M × N (M ≥ 1, N ≥ 1) display units Built-in matrix, one signal displays on multiple windowsWindow division, splicing, roaming, cross-windowSupports 1/4/9/16 window division modes and full-screen window switching Supports abundant interface typesMixed input and output slotsSupports audio input and outputSupports decoding board3011 (mixed insertion of input and output boards)23 (mixed insertion of input and output boards)2, 10 M/100 M/1000 M self-adaptive Ethernet interfaces 2, 10 M/100 M/1000 M self-adaptive Ethernet interfacesResolution:******************************************************.31PRODUCT CATALOG Commercial Display 2022 H2Hikvision Europe Dirk Storklaan 32132 PX Hoofddorp The Netherlands T +31 23 5542770*********************Hikvision France 6 rue Paul Cézanne,93360 Neuilly-PlaisanceFranceT +33 (0)1 85330450*********************Hikvision Poland Business Garden, Budynek B3ul. Żwirki i Wigury 16B,02-092 Warszawa T +48 4600150*********************Hikvision Romania Splaiul Independentei street291-293, Riverside Tower,12th floor, 6th district,Bucharest, Romania T +31235542770/988**************************Hikvision Belgium Neringenweg 44,3001 Leuven, Belgium T +31 23 5542770**********************Hikvision Hungary Budapest, Reichl Kálmán u. 8,1031, Hungary T +36 1 323 7650*********************Hikvision Czech Vyskočilova 1410/1140 00 Praha 4 – Michle Czech Republic T +42 29 6182640*********************Hikvision Germany Werner-Heisenberg Str. 2b 63263 Neu-lsenburg,Germany T +49 69 401507290************************@HikvisionEurope @HikvisionEurope HIKVISION Europe。
深圳万讯H2-AI1-CCCC说明书一、基本规格1、投影技术DLP2、技术类型及规格0.7"DDRDDP10003、光亮度（流明）35004、标准分辨率（dpi）1024×7685、最大分辨率（dpi）1280×10246、对比度2200：17、投影机类型教育会议投影机二、投影参数1、投影镜头1.2：12、投影画面尺寸（米）1.06-7.623、投影距离（米）1.3-104、屏幕宽高比例4：35、色彩1677万6、投影方式前投/背投/吊顶7、调整功能数字梯形矫正8、输入端子DVI-D×1、Audio×2、RGB：15-pinD-sub×2、视频RCA+S-video×19、输出端子15-pinD-sub端子×1、立体声音频输出10、标称光亮度均匀值90%三、电力规格1、电源100-120V/200-240V±10%，50/60HzAC2、噪音（dB）32四、安规及兼容性1、计算机兼容性PC及其相容机种2、视频信号方式NTSC/NTSC4.43/PAL/SECAM/PAL-603、菜单语言支持中文4、安全认证CCEE五、配件1、灯泡250W（正常模式）/200W（ECO模式）2、灯泡寿命（小时）2000（标准模式），5000（节能模式）3、遥控器红外遥控器4、扬声器2W单声道5、标准配件电源电缆、计算机电缆、遥控器、S端子电缆、AV 电缆、干电池4号X2、镜头保护盖、使用说明书6、其他特性广角镜头，画面局部放大，梯形校正六、外观特征1、长度（mm）3102、宽度（mm）2453、高度（mm）1004、重量（kg）2.9七、环境参数1、工作温度（℃）0-352、工作湿度30-85%3、存储温度（℃）-10-504、存储湿度10-90%。
Regulatory models W1100 and W1102符合性声明制造商：InFocus Corporation, 27500 SW Parkway Ave. Wilsonville, Oregon 97070 USA欧洲办事处：Louis Armstrongweg 110, 1311 RL Almere, The Netherlands我们基于独立承担责任的原则，特此声明，本投影机符合下列指令和规范：EMC指令2004/108/ECEMC：EN 55022EN 55024EN 61000-3-2EN 61000-3-3低电压指令2006/95/EC安全：IEC 60950-1:1版商标DisplayLink是DisplayLink Corporation的商标。
Apple、Macintosh和PowerBook是苹果电脑公司的商标或注册商标。
IBM是国际商用机器公司的商标或注册商标。
Microsoft、PowerPoint和Windows是微软公司的商标或注册商标。
Adobe和Acrobat是Adobe Systems Incorporated公司的商标或注册商标。
DLP®和DLP标志是Texas Instruments公司的注册商标，BrilliantColor™是Texas Instruments公司的商标。
InFocus、In Focus和INFOCUS (美术化)是InFocus Corporation公司在美国和其他国家（地区）的注册商标或商标。
FCC警告注意：本设备已经通过测试并符合FCC规则之第15部分的B级数字设备要求限制。
该限制专为在住宅环境中安装时避免有害干扰提供合理有效的保护。
本设备会产生、使用、和辐射无线电频率能量，如果不按照指示进行安装和使用，可能会对无线电通信产生有害干扰。
但是，本公司不担保在特定安装情况下不产生干扰。
如果本设备对无线电或电视接收造成有害干扰（关闭后再打开设备电源可以确定），建议用户尝试采取以下一项或多项措施来排除此干扰：--调整天线方向或重新放置接收天线。
投影仪无线连接说明第一种：快速连接（客户端和无线网卡点对点连接）一、连接方式点对点快速连接（如图1）图1二、准备工作1.计算机的准备工作：1.1 计算机的无线网卡已开启，并处于空闲状态（未与其它无线设备连接）；1.2 计算机上已安装EPSON投影软件“EasyMP Network Projection”注意：安装软件前请暂时关闭系统中的杀毒软件或防火墙。
2.投影机的准备工作：将EPSON专用的无线网卡（若投影机包装内没有标配，需要另行购买）安装到正确的接口上（可参考投影机随机光盘上的用户指南），（注：个别机型的无线网卡是投影机内置的，无需安装）,且投影机开机后无线网卡上的指示灯状态正常（绿色常亮或闪烁）。
三、设置步骤1.投影机的设置：1.1 通过投影机遥控器上的“Menu”按键进入菜单，找到并进入“网络配置”菜单，进入“无线LAN”标签页；1.2 将“连接模式”选择为“快速”（如图2）。
图2 1.3 将“安全”标签页中的“安全”选项设置为“否”或“Open”（如图3）。
图32.计算机的设置：2.1 运行EasyMP Network Projection软件，连接模式选择“快速连接”（如图4）；图42.2 软件会自动搜索正在待机的投影机，选中要连接的投影机并点击“连接”即可（如图5）；图52.3 若软件无法自动搜索到投影机，也可通过“手动搜索”进行查找。
注意：无线连接时，投影画面出现一些延迟（滞后）的现象属于正常情况。
特别是在投影视频画面时，画面延迟现象会显得更明显。
若您需要无延迟的投影画面，建议您通过VGA线或HDMI线等有线的方式连接投影机。
第二种：高级连接（通过无线路由器实现无线投影）一、连接方式通过无线路由器连接（如图1）图1二、准备工作1.计算机的准备工作：1.1 计算机的无线网卡已开启，并与无线路由器建立了正确的连接；1.2 计算机上已安装EPSON投影软件“EasyMP Network Projection”注意：安装软件前请暂时关闭系统中的杀毒软件或防火墙。
外观参数机身尺寸216X142X25mm机身重量715g光学参数显示芯片0.3" DMD,RGB-LED镜头高透光镀膜镜头亮度350ANSI流明亮度均匀度98%动态对比度5000:1标准分辨率1280X720色域≥120%NTSC硬件、系统参数CPU Intel Atom 四核处理器内存2GB DDR3存储32G电池10000mAhWIFI 802.11ac , 2.4G操作系统正版Windows10系统投影参数投影尺寸20-200英寸投射比 1.1:1对焦自动对焦偏轴100%梯形校正垂直±40度投影方式正投/背投/吊装音、视频参数视频兼容格式MP4/3GP/MOV/MKV/AVI/FLV/MPEG音频兼容格式FLAC/APE/AAC/MKA/OGG/MIDI/M4A/AMR接口参数电源接口DC 直流外接接口耳机接口X1、USB X2、HDMI X1蓝牙蓝牙4.0电气参数电源适配器DC 19V电池特性低电保护、过充保护运行功耗45W噪音<30dB外观参数机身尺寸216X142X25mm机身重量715g光学参数显示芯片0.3" DMD,RGB-LED镜头高透光镀膜镜头亮度350ANSI流明亮度均匀度98%动态对比度5000:1标准分辨率1280X720色域≥120%NTSC硬件、系统参数CPU Intel Atom 四核处理器内存2GB DDR3存储64G电池10000mAhWIFI 802.11ac , 2.4G操作系统正版Windows10系统投影参数投影尺寸20-200英寸投射比 1.1:1对焦自动对焦偏轴100%梯形校正垂直±40度投影方式正投/背投/吊装音、视频参数视频兼容格式MP4/3GP/MOV/MKV/AVI/FLV/MPEG音频兼容格式FLAC/APE/AAC/MKA/OGG/MIDI/M4A/AMR接口参数电源接口DC 直流外接接口耳机接口X1、USB X2、HDMI X1蓝牙蓝牙4.0电气参数电源适配器DC 19V电池特性低电保护、过充保护运行功耗45W噪音<30dB外观参数机身尺寸216X142X25mm机身重量715g光学参数显示芯片0.3" DMD,RGB-LED镜头高透光镀膜镜头亮度350ANSI流明亮度均匀度98%动态对比度5000:1标准分辨率1280X720色域≥120%NTSC硬件、系统参数CPU Intel Atom 四核处理器内存2GB DDR3存储64G电池10000mAhWIFI 802.11ac , 2.4G操作系统正版Windows10系统投影参数投影尺寸20-200英寸投射比 1.1:1对焦自动对焦偏轴100%梯形校正垂直±40度投影方式正投/背投/吊装音、视频参数视频兼容格式MP4/3GP/MOV/MKV/AVI/FLV/MPEG音频兼容格式FLAC/APE/AAC/MKA/OGG/MIDI/M4A/AMR接口参数电源接口DC 直流外接接口耳机接口X1、USB X2、HDMI X1蓝牙蓝牙4.0电气参数电源适配器DC 19V电池特性低电保护、过充保护运行功耗45W噪音<30dB外观参数机身尺寸210 X 140 X 23mm机身重量725g光学参数显示芯片0.3" DMD,RGB-LED镜头高透光镀膜镜头亮度270ANSI流明亮度均匀度98%动态对比度5000:1标准分辨率1280X720色域≥120%NTSC硬件、系统参数CPU Intel Atom 四核处理器内存2GB DDR3存储64G电池12000mAhWIFI 802.11ac , 2.4G/5G 双频操作系统正版Windows10系统投影参数投影尺寸10-180英寸投射比 1.47:1偏轴100%梯形校正垂直±40度投影方式正投/背投/吊装音、视频参数视频兼容格式MP4/3GP/MOV/MKV/AVI/FLV/MPEG音频兼容格式FLAC/APE/AAC/MKA/OGG/MIDI/M4A/AMR接口参数电源接口DC 直流外接接口耳机接口X1、USB X2、HDMI X1蓝牙蓝牙4.0电气参数电源适配器DC 19V电池特性低电保护、过充保护运行功耗38W噪音<30dB外观参数机身尺寸210 X 140 X 23mm机身重量725g光学参数显示芯片0.3" DMD,RGB-LED镜头高透光镀膜镜头亮度270ANSI流明亮度均匀度98%动态对比度5000:1标准分辨率1280X720色域≥120%NTSC硬件、系统参数CPU Intel Atom 四核处理器内存2GB DDR3存储96G电池12000mAhWIFI 802.11ac , 2.4G/5G 双频操作系统正版Windows10系统投影参数投影尺寸10-180英寸投射比 1.47:1偏轴100%梯形校正垂直±40度投影方式正投/背投/吊装音、视频参数视频兼容格式MP4/3GP/MOV/MKV/AVI/FLV/MPEG音频兼容格式FLAC/APE/AAC/MKA/OGG/MIDI/M4A/AMR接口参数电源接口DC 直流外接接口耳机接口X1、USB X2、HDMI X1蓝牙蓝牙4.0电气参数电源适配器DC 19V电池特性低电保护、过充保护运行功耗38W噪音<30dB外观参数机身尺寸210 X 140 X 23mm机身重量725g光学参数显示芯片0.3" DMD,RGB-LED镜头高透光镀膜镜头亮度270ANSI流明亮度均匀度98%动态对比度5000:1标准分辨率1280X720色域≥120%NTSC硬件、系统参数CPU Intel Atom 四核处理器内存2GB DDR3存储96G电池12000mAhWIFI 802.11ac , 2.4G/5G 双频操作系统正版Windows10系统投影参数投影尺寸10-180英寸投射比 1.47:1偏轴100%梯形校正垂直±40度投影方式正投/背投/吊装音、视频参数视频兼容格式MP4/3GP/MOV/MKV/AVI/FLV/MPEG音频兼容格式FLAC/APE/AAC/MKA/OGG/MIDI/M4A/AMR接口参数电源接口DC 直流外接接口耳机接口X1、USB X2、HDMI X1蓝牙蓝牙4.0电气参数电源适配器DC 19V电池特性低电保护、过充保护运行功耗38W噪音<30dB。
