NEC VE282 инструкция обслуживания

P or table Pr ojector VE280X/VE281X/VE282X/ VE280/VE281/VE282 User’ s Manual The VE 280X, VE282 X, VE 280 and VE 282 are not d istr ibute d in Nor t h Amer ica . Model No . : NP- VE28 0X, NP- VE281 X, NP-VE282X NP- VE28 0, NP- VE281 , NP- VE28 2[...]

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i Important Information Safety Cautions Precautions Please read this manual carefully before using your NEC projector and keep the manual handy for future reference. CAUTION To turn off main power, be sure to remove the plug from power outlet. The power outlet socket should be installed as near to the equipment as possible, and should be easily acc[...]

ii Important Information RF Interference (for USA only) WARNING The Federal Communications Commission does not allow any modications or changes to the unit EXCEPT those specied by NEC Display Solutions of America, Inc. in this manual. Failure to comply with this government regulation could void your right to operate this equipment. This equip[...]

iii Important Information Fire and Shock Precautions • Ensure that there is sufcient ventilation and that vents are unobstructed to prevent the build-up of heat inside your projector. Allow at least 4 inches (10cm) of space between your projector and a wall. • Do not try to touch the exhaust vent on the front side as it can become heated whi[...]

iv Important Information - If the projector does not operate normally when you follow the instructions described in this user's manual. - If the projector has been dropped or the cabinet has been damaged. - If the projector exhibits a distinct change in performance, indicating a need for service. • Disconnect the power cord and any other cab[...]

v Important Information Note for US Residents The lamp in this product contains mercury. Please dispose accor ding to Local, State or Federal Laws. Health precautions to users viewing 3D images Before v iewing, b e sure to read he alth c are prec auti ons th at may be found in t he user ’s manual inc lud ed wit h your LCD shut ter eyegla sses o r[...]

vi Table of Contents Important Information ............................................................................................ i 1. Introduction .............................................. .............................................................1 What’s in the Box? .................................................................[...]

vii T able of Contents 4. Convenient Features .............................................. ........................................ 28 Turning off the Image and Sound ................................................................................. 28 Freezing a Picture .............................................................................[...]

1 1. Introduction What’s in the Box? Make sure your box contains everything listed. If any pieces are missing, contact your dealer. Please save the original box and packing materials if you ever need to ship your projector. Projector Power cord (US: 7N080236) (Asia: 7N080022) (Brazil: 7N080520) Computer cable (VGA) (7N520087/7N520073) NEC Project[...]

2 1. Introduction Introduction to the Projector This section introduces you to your new projector and describes the features and controls. Congratulations on Your Purchase of the Projector This DLP ® projector is one of the very best projectors available today. The projector enables you to project precise images up to 300 inches (measured diagonal[...]

3 1. Introduction • Preventing unauthorized use of the projector Enhanced smart security settings for cabinet control panel lock, security slot to help prevent unauthorized access, adjustments and theft deterrence. • 3D images supported The projector provides 3D images to a user wearing optional DLP ® Link LCD shutter eyeglasses, NP02GL About [...]

4 1. Introduction Part Names of the Projector Zoom Lever ( → page 22 ) Controls ( → page 5 ) Lens Built-in Security Slot ( )* Adjustable Tilt Foot ( → page 21 ) Remote Sensor ( → page 8 ) Front/Top AC Input Connect the supplied power cord's three-pin plug here, and plug the other end into an active wall outlet. ( → page 16 ) * This s[...]

5 1. Introduction Top Features 1. POWER Button (ON / STAND BY) ( ) ( → page 17 , 26 ) 2. POWER Indicator ( → page 16 , 17 , 26 , 67 ) 3. STATUS Indicator ( → page 67 ) 4. LAMP Indicator ( → page 66 , 67 ) 5. AUTO ADJ. Button ( → page 25 ) 6. SOURCE Button ( → page 19 ) 5 6 1 2 3 4[...]

6 1. Introduction Terminal Panel Features 1. COMPUTER IN/ Component Input Connector (Mini D-Sub 15 Pin) ( → page 12 , 13 ) 2. PC CONTROL Port (D-Sub 9 Pin) ( → page 75 ) Use this port to connect a PC or control system. This enables you to control the projector using serial communication protocol. If you are writing your own program, typical PC [...]

7 1. Introduction Part Names of the Remote Control 1. Infrared Transmitter ( → page 8 ) 2. POWER ON Button ( → page 17 ) 3. POWER OFF Button ( → page 26 ) 4. COMPUTER 1 Button ( → page 19 ) 5. COMPUTER 2 Button (not available on this series of projectors.) 6. COMPUTER 3 Button (not available on this series of projectors.) 7. AUTO ADJ. Butto[...]

8 1. Introduction 30° 30° 30° 30° OPEN Remote Control Precautions • Handle the remote control carefully. • If the remote control gets wet, wipe it dry immediately. • Avoid excessive heat and humidity. • Do not heat, take apart, or throw batteries into re. • If you will not be using the remote control for a long time, remove the bat[...]

9 1 3 2 2. Installation and Connections This section describes how to set up your projector and how to connect video and audio sources. Your projector is simple to set up and use. But before you get started, you must rst: Setting Up the Screen and the Projector Selecting a Location The further your projector is from the screen or wall, the large[...]

10 2. Installation and Connections Throw Distance and Screen Size The following shows the proper relative positions of the projector and screen. Refer to the table to determine the position of installation. Distance Chart C D B Screen center Lens center Screen bottom 2.9"/73 mm Installation surface Screen Size B C D(WIDE) a Diagonal Width Heig[...]

11 2. Installation and Connections WARNING * Installing your projector on the ceiling must be done by a qualied technician. Contact your NEC dealer for more information. * Do not attempt to install the projector yourself. • Only use your projector on a solid, level surface. If the projector falls to the ground, you can be injured and the proje[...]

12 2. Installation and Connections Making Connections Connecting Your PC or Macintosh Computer NOTE: When using with a notebook PC, be sure to connect the projector and notebook PC while the projector is in standby mode and before turning on the power to the notebook PC. In most cases the output signal from the notebook PC is not turned on unless c[...]

13 2. Installation and Connections COMPUTER IN AUDIO IN NOTE:RefertoyourDVDplayer'sowner'smanualformoreinformationaboutyourDVDplayer'svideooutputrequirements. Connecting Your DVD Player with Component Output Use audio equipment for stereo sound. The projector's built-in speaker [...]

14 2. Installation and Connections VIDEO IN AUDIO IN Connecting Your VCR Use audio equipment for stereo sound. The projector's built-in speaker is monaural. Video cable (not supplied) VCR Audio equipment Audio cable (not supplied) NOTE:RefertoyourVCRowner'smanualformoreinformationaboutyourequipment&apos[...]

15 2. Installation and Connections HDMI IN Connecting HDMI Input (VE281X/VE281/VE282X/VE282 only) You can connect the HDMI output of your DVD player, hard disk player, Blu-ray player, or notebook type PC to the HDMI IN connector of your projector. NOTE:TheHDMIINconnectorsupportsPlug&Play(DDC2B). Audio cable (not suppl[...]

16 2. Installation and Connections Connecting the Supplied Power Cord Connect the supplied power cord to the projector. First connect the supplied power cord's three-pin plug to the AC IN of the projector, and then connect the other plug of the supplied power cord in the wall outlet. To wall outlet The projector will go into standby mode. When[...]

17 3. Projecting an Image (Basic Operation) This section describes how to turn on the projector and to project a picture onto the screen. Turning on the Projector 1. Press the (POWER) b utton on the projector cabinet or the PO WER ON button on the remote control. The POWER indicator will turn to green and the projector will become ready to use. NOT[...]

18 3. Projecting an Image (Basic Operation) Note on Startup screen (Menu Language Select screen) When you rst turn on the projector, you will get the Startup menu. This menu gives you the opportunity to select one of the 27 menu languages. To select a menu language, follow these steps: 1. Use the , , or button to select one of the 27 languages f[...]

19 3. Projecting an Image (Basic Operation) Selecting a Source Selecting the computer or video source NOTE:Turnonthecomputerorvideosourceequipmentconnectedtotheprojector. Selecting from Source List Press and quickly release the SOURCE button on the projector cabinet to display the Source list. Each time the SOURC[...]

20 3. Projecting an Image (Basic Operation) Adjusting the Picture Size and Position Use the adjustable tilt foot, the zoom lever or the focus ring to adjust the picture size and position. In this chapter drawings and cables are omitted for clarity. Adjusting the throw angle (the height of an image) [Tilt foot] ( → page 21 ) Adjusting the left and[...]

21 3. Projecting an Image (Basic Operation) 1 2 Adjustable Tilt Foot Exhaust Vent Adjust the Tilt Foot 1. Lift the front edge of the projector . CAUTION: Do not try to touch the Exhaust Vent during Tilt Foot adjustment as it can become heated while the projector is turned on and after it is turned off. 2. Rotate the Adjustable Tilt Foot on the fron[...]

22 3. Projecting an Image (Basic Operation) Zoom Use the ZOOM lever to adjust the image size on the screen. Zoom Lever Focus Use the FOCUS ring to obtain the best focus. Focus Ring[...]

23 3. Projecting an Image (Basic Operation) Correcting Keystone Distortion Correcting Keystone Distortion If the screen is tilted vertically, keystone distortion becomes large. Proceed with the following steps to correct keystone distortion NOTE: • TheKeystonecorrectioncancauseanimagetobeslightlyblurredbecause?[...]

24 3. Projecting an Image (Basic Operation) Adjusting with the remote control 1. Press the KEYST ONE button. The Keystone bar will be displayed. 2. Use the or button to correct the keystone distortion. Adjust so that the right and left sides are parallel. 3. Press the ENTER button. NOTE: • The maximum range of vertical keystone?[...]

25 3. Projecting an Image (Basic Operation) Optimizing Computer Signal Automatically Adjusting the Image Using Auto Adjust Optimizing a computer image automatically. Press the AUTO ADJ. button to optimize a computer image automatically. This adjustment may be necessary when you connect your computer for the rst time. [Poor picture] [Normal pictu[...]

26 3. Projecting an Image (Basic Operation) Turning off the Projector To turn off the projector: 1. First, press the (PO WER) button on the projector cabinet or the PO WER OFF button on the remote control. The [POWER OFF / ARE YOU SURE? /CARBON SAVINGS- SESSION X.XXX[g-CO2]] message will appear. 2 . Secondly , press the (PO WER) button on the proje[...]

27 3. Projecting an Image (Basic Operation) After Use Preparation: Make sure that the projector is turned off. 1. Disconnect any other cab les. 2. Retract adjustable tilt f oot if extended.[...]

28 Turning off the Image and Sound Press the AV-MUTE button to turn off the image and sound for a short period of time. Press again to restore the image and sound. NOTE: Even though the image is turned off, the menu still remains on the screen. Freezing a Picture Press the FREEZE button to freeze a picture. Press again to resume motion. NOTE: The i[...]

29 4. Convenient Features Changing Eco Mode This feature enables you to select two brightness modes of the lamp: OFF and ON modes. The lamp life can be extended by turning on the [ECO MODE]. [ECO MODE] Description Status of LAMP indicator [OFF] This is the default setting (100% Brightness). Off ST AT US LAMP [ON] Select this mode to increase the la[...]

30 4. Convenient Features Checking Energy-Saving Effect [CARBON METER] This feature will show energy-saving effect in terms of CO 2 emission reduction (kg) when the projector’s [ECO MODE] is set to [ON]. This feature is called [CARBON METER]. There are two messages: [TOTAL CARBON SAVINGS] and [CARBON SAVINGS-SESSION]. The [TOTAL CARBON SAVINGS] m[...]

31 4. Convenient Features 30˚ 30˚ Using the Optional Remote Mouse Receiver (NP01MR) The optional remote mouse receiver enables you to operate your computer’s mouse functions from the remote control. It is a great convenience for clicking through your computer-generated presentations. Connecting the remote mouse receiver to your computer If you [...]

32 4. Convenient Features Operating your computer’s mouse from the remote control You can operate your computer’s mouse from the remote control. PAGE Butt on: scrolls the viewing area of the window or to move to the previous or next slide in PowerPoint on your computer. Buttons: moves the mouse cursor on your computer. MOUSE L-CLICK Button: wor[...]

33 4. Convenient Features Using the Computer Cable (VGA) to Operate the Projector (Virtual Remote Tool) Using the utility software “Virtual Remote Tool” included on the companion NEC Projector CD-ROM, Virtual Remote screen (or toolbar) can be displayed on your computer screen. This will help you perform operations such as projector’s power on[...]

34 4. Convenient Features Step 1: Install Virtual Remote Tool on the computer Supported OS Virtual Remote Tool will run on the following operating systems. Windows 7 Home Basic, Windows 7 Home Premium, Windows 7 Professional, Windows 7 Ultimate, Windows 7 Enterprise, Windows Vista Home Basic, Windows Vista Home Premium, Windows Vista Business, Wind[...]

35 4. Convenient Features 4 Click “Next”. “END USER LICENSE AGREEMENT” screen will be displayed. Read “END USER LICENSE AGREEMENT” carefully. 5 Ifyoua gree,c lick “Iacceptthetermsinthelicenseagreement” andthenclick “Next”. • Follow the instructions on the installer screens [...]

36 4. Convenient Features TIP: Uninstalling Virtual Remote Tool Preparation: Exit Virtual Remote Tool before uninstalling. To uninstall Virtual Remote Tool, the Windows user account must have “Administrator” privilege (Windows 7 and Windows Vista) or “Computer Administrator” privilege (Windows XP). • For Windows 7/Windows Vista 1 Click[...]

37 4. Convenient Features Step 3: Start Virtual Remote Tool Start using the shortcut icon • Double-c licktheshortcuticon on the Windows Desktop. Start from the Start menu • Click [Star t] → [All Programs] or [Pr ograms] → [NEC Projector User Supportware] → [Virtual Remote T ool] → [Virtual Remote T ool]. When Vir[...]

38 4. Convenient Features Exiting Virtual Remote Tool 1 Click the Vir tual Remote T ool icon on the T askbar . The pop-up menu will be displayed. 2 Click “Exit”. The Virtual Remote Tool will be closed. Viewing the help le of Virtual Remote Tool • Displaying the help le using the taskbar 1 Click the Vir tual Remote T ool icon on th[...]

39 4. Convenient Features Viewing 3D Images The projector provides 3D images to a user wearing optional LCD shutter eyeglasses (NP02GL) CAUTION Health precautions Before viewing, be sure to read health care precautions that may be found in the user’s manual included with your LCD shutter eyeglasses or your 3D compatible content such as DVDs, vide[...]

40 4. Convenient Features On-screen menu for 3D images Follow the steps to display the 3D menu. 1. Press the MENU button. The On-screen menu will be displayed. 2. Press the b utton twice, and then press the b utton. The [SETUP] menu will be displayed. 3. Press the button five times. The [3D] menu will be displayed [VE280X/VE280] [VE281X/VE281/VE282[...]

41 4. Convenient Features Selecting input connected to a source of 3D images [COMPUTER] (VE280X/VE280)/[COMPUTER/HDMI] (VE281X/VE281/VE282X/VE282) This function switches the 3D mode between ON and OFF for each input. NOTE: Toconrmthatthesupported3Dsignalisaccepted,useeitherwayofthefollowing: - Make[...]

42 4. Convenient Features Troubleshooting on viewing 3D images If images will not be displayed in 3D or 3D images appear as 2D, check the following table. Also refer to the user's manual accompanied with your 3D content or LCD shutter eyeglasses. Possible causes Solutions • The content you are playing back is not compatible with 3D. • Play[...]

43 5. Using On-Screen Menu Using the Menus NOTE: The on-screen menu may not be displayed correctly while interlaced motion video image is projected. 1. Press the MENU button on the remote contr ol to display the men u. 2. Press the b uttons on the remote control to displa y the submenu. 3. Press the ENTER or button on the remote contr ol to highlig[...]

44 5. Using On-Screen Menu Menu Elements Menu windows or dialog boxes typically have the following elements: Highlight ����������������������������� Indicates the selected menu or item� Solid triangle ���������������������� Indicates further choi[...]

45 5. Using On-Screen Menu List of Menu Items Some menu items are not available depending on the input source. Menu Item Default Options SOURCE COMPUTER * VIDEO * HDMI (VE281X/VE281/VE282X/VE282) * ADJUST PICTURE PRESET * HIGH-BRIGHT, PRESENTATION, VIDEO, MOVIE, GRAPHIC, sRGB CONTRAST BRIGHTNESS SHARPNESS COLOR HUE GAMMA CORRECTION DYNAMIC, NATURAL[...]

46 5. Using On-Screen Menu Menu Descriptions & Functions [SOURCE] [VE280X/VE280] [VE281X/VE281/VE282X/VE282] COMPUTER Selects the computer connected to your COMPUTER IN input connector. NOTE: • WhenthecomponentinputsignalisconnectedtotheCOMPUTERINconnector,select[COMPUTER]. • Theprojectorwi[...]

47 5. Using On-Screen Menu Menu Descriptions & Functions [ADJUST] [PICTURE] [PRESET] This function allows you to select optimized settings for your projected image. There are six factory presets optimized for various types of images. HIGH-BRIGHT �������� Recommended for use in a brightly lit room� PRESENTATION ����� [...]

48 5. Using On-Screen Menu [GAMMA CORRECTION] Each mode is recommended for: DYNAMIC �������������� Creates a high-contrast picture� NATURAL �������������� Natural reproduction of the picture� BLACK DETAIL ������� Emphasizes detail in dark areas of the picture� [DYNAMIC CONT[...]

49 5. Using On-Screen Menu [IMAGE OPTIONS] Adjusting Clock and Phase [CLOCK/PHASE] This allows you to manually adjust CLOCK and PHASE. CLOCK ������������������� Use this item to ne tune the computer image or to remove any vertical banding that might appear. This function adjusts the clock frequencies that el[...]

50 5. Using On-Screen Menu Adjusting Horizontal/Vertical Position [HORIZONTAL/VERTICAL] Adjusts the image location horizontally and vertically. - An image can be distorted during the adjustment of [CLOCK] and [PHASE]. This is not a malfunction. - Your manual adjustments for [CLOCK], [PHASE], [HORIZONTAL], and [VERTICAL] will be stored in memory for[...]

51 5. Using On-Screen Menu Options Function AUTO The projector will automatically determine the incoming signal and display it in its aspect ratio. The projector may erroneously determine the aspect ratio depending on its signal. If this occurs, select the appropriate aspect ratio from the following. 4:3 The image is displayed in 4:3 aspect ratio. [...]

52 5. Using On-Screen Menu Adjusting the Vertical Position of Image [POSITION] (only when [16:9], [15:9], or [16:10] is selected for [ASPECT RATIO]) When [16:9], [15:9], or [16:10] is selected in [ASPECT RATIO], the image is displayed with black borders on the top and bottom. You can adjust the vertical position from the top to the bottom of the bl[...]

53 5. Using On-Screen Menu Menu Descriptions & Functions [SETUP] [GENERAL] Correcting Vertical Keystone Distortion Manually [KEYSTONE] You can correct vertical distortion manually. ( → page 23 ) Using the Wall Color Correction [WALL COLOR] This function allows for quick adaptive color correction in applications where the screen material is no[...]

54 5. Using On-Screen Menu Setting Eco Mode [ECO MODE] This feature turns on or off the ECO mode. The lamp life can be extended by selecting [ON]. Selecting [ON] also decreases fan noise when compared to [OFF] mode. ECO MODE Description Status of LAMP indicator OFF This is the Default setting (100% Brightness). Off ON Select this mode to increase t[...]

55 5. Using On-Screen Menu [MENU] Turning On / Off Eco Message [ECO MESSAGE] This option turns on or off the following messages when the projector is turned on. The Eco Message prompts the user to save energy. When [OFF] is selected for [ECO MODE], you will get a message to prompt you to select [ON] for [ECO MODE]. When [ON] is selected for [ECO MO[...]

56 5. Using On-Screen Menu [INSTALLATION] [VE280X/VE280/VE281X/VE281] [VE282X/VE282] Selecting Projector Orientation [ORIENTATION] This reorients your image for your type of projection. The options are: desktop front projection, ceiling rear projection, desktop rear projection, and ceiling front projection. DESKTOP FRONT CEILING REAR DESKTOP REAR C[...]

57 5. Using On-Screen Menu [OPTIONS(1)] [VE280X/VE280] [VE281X/VE281/VE282X/VE282] Selecting Fan Mode [FAN MODE] This option allows you to select three modes for fan speed: Auto mode, High speed mode, and High Altitude mode. AUTO ��������������������� The built-in fans automatically run at a variable speed [...]

58 5. Using On-Screen Menu Enabling or Disabling WXGA Mode [WXGA MODE] Selecting [ON] will give priority to a WXGA (1280 x 768, 1280 x 800) signal in recognizing an input signal. When [WXGA MODE] is set to [ON], an XGA (1024 x 768) signal may not be recognized. In this case, select [OFF]. Enabling Key Sound and Error Sound [BEEP] This feature turns[...]

59 5. Using On-Screen Menu [OPTIONS(2)] Selecting Standby condition in [STANDBY MODE] The projector has two standby modes: [NORMAL] and [NETWORK STANDBY]. The NORMAL mode is the mode that allows you to put the projector in the normal condition which consumes less power than the NETWORK STANDBY mode. The projector is preset for NORMAL mode at the fa[...]

60 5. Using On-Screen Menu Turning On the Projector By Applying Computer Signal [AUTO POWER ON(COMP.)] When the projector is in Standby mode, applying a computer signal from a computer connected to the COMPUTER IN input will power on the projector and simultaneously project the computer’s image. This functionality eliminates the need to always us[...]

61 5. Using On-Screen Menu [3D] [VE280X/VE280] [VE281X/VE281/VE282X/VE282] Selecting input connected to a source of 3D images [COMPUTER] (VE280X/VE280)/[COMPUTER/HDMI] (VE281X/VE281/VE282X/VE282) [3D] This function switches the 3D mode between ON and OFF for each input. ON ������������������������� [...]

62 5. Using On-Screen Menu Menu Descriptions & Functions [INFO.] Displays the status of the current signal and lamp usage. This item has ve pages. The information included is as follows: TIP:PressingtheHELPbuttonontheremotecontrolwillshowthe[INFO.]menuitems. [USAGE TIME] [LAMP HOURS USED] (H) [TOTAL [...]

63 5. Using On-Screen Menu [SOURCE (1)] [RESOLUTION] [HORIZONTAL FREQUENCY] [VERTICAL FREQUENCY] [SYNC TYPE] [SYNC POLARITY] [SCAN TYPE] [VERSION] [FIRMWARE] Version [DATA] Version [SOURCE (2)] [SIGNAL TYPE] [VIDEO TYPE] [BIT DEPTH] (VE281X/VE281/VE282X/VE282) [VIDEO LEVEL] (VE281X/VE281/VE282X/VE282) [3D SIGNAL] [OTHERS] [MODEL NO.] [SERIAL NUMBER[...]

64 5. Using On-Screen Menu Menu Descriptions & Functions [RESET] Returning to Factory Default [RESET] The RESET feature allows you to change adjustments and settings to the factory preset for a (all) source (s) except the following: [ALL DATA] Reset all the adjustments and settings for all the signals to the factory preset. All items can be res[...]

65 6. Maintenance This section describes the simple maintenance procedures you should follow to clean the cabinet and the lens, and replace the lamp. Cleaning the Cabinet and the Lens 1. T urn off the projector before c leaning. 2. Clean the cabinet periodically with a damp c loth. If heavily soiled, use a mild detergent. Never use strong detergent[...]

66 6. Maintenance Replacing the Lamp When the lamp reaches the end of its life, the LAMP indicator in the cabinet will blink red and the message will be displayed. Even though the lamp may still be working, replace the lamp to maintain the optimal projector performance. To replace the lamp, contact your NEC dealer. The lamp is not user replaceable [...]

67 7. Appendix Troubleshooting This section helps you resolve problems you may encounter while setting up or using the projector. Indicator Messages Power Indicator Indicator Condition Projector Condition Note Off The power cord is unplugged� – Blinking light Green 0�5 sec On, 0�5 sec Off The projector is getting ready to turn on� Wait fo[...]

68 7. Appendix Common Problems & Solutions ( → “Power/Status/Lamp Indicator” on page 67 .) Problem Check These Items Does not turn on or shut down • Check that the power cord is plugged in and that the power button on the projector cabinet or the remote control is on. ( → pages 16 and 17 ) • Check to see if the projector has overhea[...]

69 7. Appendix If there is no picture, or the picture is not displayed correctly. • Power on process for the projector and the PC. Be sure to connect the projector and notebook PC while the projector is in standby mode and before turning on the power to the notebook PC. In most cases the output signal from the notebook PC is not turned on unless [...]

70 7. Appendix Specications This section provides technical information about the VE280X/VE281X/VE282X/VE280/VE281/VE282 projector's performance. Optical VE280X VE281X VE282X VE280 VE281 VE282 Projection System Single DLP ® chip (0.55”, aspect 4:3) Resolution* 1 1024 × 768 pixels (XGA) 800 × 600 pixels(SVGA) Lens Manual zoom and focus [...]

71 7. Appendix * 4 HDMI™ (Deep Color, Lip Sync) with HDCP What is HDCP/HDCP technology? HDCP is an acronym for High-bandwidth Digital Content Protection. High bandwidth Digital Content Protection (HDCP) is a system for preventing illegal copying of video data sent over a High-Denition Multimedia Interface (HDMI). If you are unable to view mate[...]

72 7. Appendix 260(1 0.2) 75(3.0) 247(9.7) 89.5 (3.5) 72.9 (2.9) Cabinet Dimensions Lens center Lens center Unit: mm (inch) VE282X/VE282 VE281X/VE281 VE280X/VE280[...]

73 7. Appendix Mini D-Sub 15 Pin Connector Pin Assignments of D-Sub COMPUTER Input Connector Signal Level Video signal : 0.7Vp-p (Analog) Sync signal : TTL level 5 14 23 10 11 12 13 14 15 69 78 Pin No. RGB Signal (Analog) YCbCr Signal 1 Red Cr 2 Green or Sync on Green Y 3 Blue Cb 4 Ground 5 Ground 6 Red Ground Cr Ground 7 Green Ground Y Ground 8 Bl[...]

74 7. Appendix Compatible Input Signal List Horizontal: 15KHz to 100KHz (RGB: 24KHz or over) Vertical: 50Hz to 85Hz Analog RGB Signal Resolution ( dots ) Aspect Ratio Refresh Rate ( Hz ) VGA 640 × 480 4:3 60/72/75/85/ iMac SVGA 800 × 600 * 1 4:3 56/60/72/75/85/ iMac XGA 1024 × 768 * 2 4:3 60/70/75/85/ iMac WXGA 1280 × 768 15:9 60 1280 × 800 * [...]

75 7. Appendix NOTE: Contact your local dealer for a full list of the PC Control Codes if needed. Cable Connection Communication Protocol Baud rate ����������������������������������������� 38400 bps Data length ������������������?[...]

76 7. Appendix No image is displayed from your PC or video equipment to the projector� Still no image even though you connect the projector to the PC rst, then start the PC. Enabling your notebook PC’s signal output to the projector� • A combination of function keys will enable/disable the external display� Usually, the combination of [...]

77 7. Appendix In the space below please describe your problem in detail. Information on application and environment where your projector is used Projector Model number: Serial No�: Date of purchase: Lamp operating time (hours): Eco Mode: Off On Information on input signal: Horizontal synch frequency [ ] kHz Vertical synch frequency [ ] Hz Synch [...]

78 7. Appendix REGISTER YOUR PROJECTOR! (for residents in the United States, Canada, and Mexico) Please take time to register your new projector. This will activate your limited parts and labor warranty and InstaCare service program. Visit our web site at www.necdisplay.com, click on support center/register product and submit your completed form on[...]

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