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7. Maintenance

This section describes the simple maintenance procedures you should follow to replace the lamp, and to clean the
cabinet and the mirror.

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Handling and Care of Mirror Surface

If the projector is not to be used for an extended period of time, close the mirror cover.
This will protect the projector against dropping an object or gathering dust.

Consult with your dealer when using the projector exposed to smoke or dust.
Long-term exposure to sulfide can corrode the mirror surface.

If the mirror surface is soiled with fingers prints or dust, wipe them
off with the supplied cleaning cloth.
When removing sandy dust, use a blower to blow off dust or brush
it off softly and wipe the mirror surface with the supplied cleaning
cloth.

Cleaning the mirror face

Keep finger prints off the mirror surface. Do not scratch the
mirror surface with a hard or pointed object.
Leaving a defect in the mirror surface might cause an unwanted
shadow and poor picture quality.

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• Do not blow your breath against the mirror surface, which can accidentally put your saliva on the mirror

surface.

Leaving foreign grease stains, oil-smudged finger prints or salt on the mirror surface can cause damage to
the reflective coating on the mirror surface.

Use only the supplied cleaning cloth to clean the mirror surface. Failure to do so can mar the mirror
surface.

• Do not force the cleaning cloth against the mirror surface or apply excessively strong pressure against it.

Do not scratch it with your nails while wiping off.

• Never use strong detergents or solvents such as thinner or benzene. Doing so can corrode the reflective

coating on the mirror surface.

If heavily soiled and wiping with the cleaning cloth will not work, use absolute alcohol. After the mirror
surface is dried, wipe it with the cleaning cloth again.

• If the supplied cleaning cloth is soiled, wash it. It is recommended you wash it every after two to three uses.

Do not allow long-term close contact with rubber or vinyl products because this could cause the reflective
coating of the mirror surface to deteriorate.

• Do not spray volatile substances such as insect repellent on the mirror surface.

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Содержание VT610

Страница 1: ...Projector WT615 WT610 User s Manual The WT615 projector is not distributed in the U S A or Canada ...

Страница 2: ...provided The information should be read carefully to avoid problems WARNING TO PREVENT FIRE OR SHOCK DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE DO NOT USE THIS UNIT S PLUG WITH AN EXTENSION CORD OR IN AN OUTLET UNLESS ALLTHE PRONGS CAN BE FULLY INSERTED DO NOT OPEN THE CABINET THERE ARE HIGH VOLTAGE COMPONENTS INSIDE ALL SERVICING MUST BE DONE BY QUALIFIED NEC SERVICE PERSONNEL DOC Compliance Not...

Страница 3: ...ian for help For UK only In UK a BS approved power cable with moulded plug has a Black five Amps fuse installed for use with this equipment If a power cable is not supplied with this equipment please contact your supplier Important Safeguards These safety instructions are to ensure the long life of your projector and to prevent fire and shock Please read them carefully and heed all warnings Instal...

Страница 4: ... A damaged cord can cause electric shock or fire 9 If the projector is not to be used for an extended period of time disconnect the plug from the power outlet 10 Do not touch the power plug during a thunderstorm Doing so can cause electrical shock or fire 11 Do not handle the power plug with wet hands 12 When using a LAN cable For safety do not connect to the connector for peripheral device wiring...

Страница 5: ...lamp after the lamp has reached the end of its usable life the lamp bulb may shatter and pieces of glass may be scattered in the lamp case Do not touch them as the pieces of glass may cause injury If this happens contact your NEC dealer for lamp replacement Allow a minimum of 90 seconds to elapse after turning off the projector Then turn off the main power switch disconnect the power cable and all...

Страница 6: ... 16 Making Connections 19 When Viewing a DVI Digital Signal 19 Connecting Your PC or Macintosh Computer 19 To connect SCART output RGB 20 Using two Analog COMPUTER inputs simultaneously 21 Connecting an External Monitor 22 Connecting Your DVD Player 23 Connecting Your VCR or Laser Disc Player 24 Connecting to a Network 25 Inserting and Removing a PC Card 27 Connecting the Supplied Power Cable 29 3...

Страница 7: ...y 1 0 66 5 Using the Viewer 71 Making the Most out of the Viewer Function 72 Operating the Viewer Function from the Projector playback 73 쐋 Changing Background Logo 79 6 Using On Screen Menu 80 Using the Menus 81 Menu tree 82 Menu Elements 84 Menu Descriptions Functions Source 85 쐄 Menu Descriptions Functions Adjust 88 쐂 Menu Descriptions Functions Setup 98 쐆 Menu Descriptions Functions Informatio...

Страница 8: ...Features 7 Terminal Panel Features 8 Part Names of the Remote Control 10 Battery Installation 12 Operating Range for Wireless Remote Control 12 Remote Control Precautions 12 Using the Remote Control in Wired Operation 12 Part Names and Functions of the Supplied Electronic Pen WT615 only 13 Battery Installation 13 Electronic Pen Precautions 13 ...

Страница 9: ... Batteries AAA 2 Power cable 7N080204 US 7N080008 EU RGB VGA signal cable 7N520032 CD ROM User s manual and User Supportware 2 For North America only Registration card Limited warranty For Europe only Guarantee policy Security sticker Mirror cleaning cloth 24BS7251 Dust proof cover 24BS7272 UN LO CK MIR RO R LO CK Remote Control Cable 7N520019 USB cable 7N520045 WT615 only Electronic pen and batte...

Страница 10: ...Color Correction presets provide for adaptive color correction when projecting onto non white screen material or a wall USB memory or PC card interfaces provide for computer free presentations Enhanced smart security settings for password protection cabinet control panel lock menu lock and PC card protection key to help prevent unauthorized access adjustments and theft deterrence High resolution d...

Страница 11: ...ion Mac Macintosh and PowerBook are trademarks of Apple Computer Inc registered in the U S and other countries Windows Windows 98 Windows Me Windows XP or Windows 2000 are trademarks or registered trademarks of Microsoft Corporation Digital Light Processing and DLP are trademarks of Texas Instruments Ulead is a trademark and or registered trademark of Ulead Systems Inc eBeam and the eBeam logo are...

Страница 12: ...rned on or in the Standby mode NOTE When Standby Mode is set to Power saving this indicator lights blue only with power on Foot Built in Security Slot P O W E R E N T E E R M E N U S O U R C E F O C U S P C C A R D E X IT S T A T U S L A M P O N S T A N D B Y A U T O A D JU S T 3 D R E F O R M S E L E C T UN LO CK M IR RO R LO CK PC CA RD R AU DIO IN L MON O VIDE O IN S VIDE O IN DV I I IN DV I I ...

Страница 13: ...urface while closing it Keep finger prints off the mirror surface Leaving finger prints in the mirror surface might cause an unwanted shadow and poor picture quality 2 Slide the mirror cover lock switch to the lock position UN LOC K MIR RO R LOC K 2 NOTE The projector cannot be turned on when the mirror cover is closed Keep any items out of the light path or the mirror Failure to do so may cause o...

Страница 14: ...VD player or Viewer PC card Press and release this button quickly to display the Source List Each time this button is pressed for a minimum of ONE second the input source will change as follows Computer DVI DIGITAL DVI ANALOG Video S Video Viewer Computer If no input signal is present the input will be skipped 6 AUTO ADJUST Button Use this button to adjust an RGB source for an opti mal picture See...

Страница 15: ...2 and 122 6 AUDIO OUT Mini Jack Stereo Mini Connect an additional audio equipment here to listen to audio coming from your COMPUTER DVI I VIDEO or S VIDEO input 7 S VIDEO IN Connector Mini DIN 4 Pin Here is where you connect the S Video input from an external source like a VCR NOTE S Video provides more vivid color and higher resolution than the traditional composite video format 8 VIDEO IN Connec...

Страница 16: ...rol 13 USB Port Type A Connect a commercially available USB memory de vice or mouse that supports USB You can operate the menu or Viewer with the USB mouse via this port Note that this port should not be connected to a com puter and that there may be some brands of USB mouse that the projector does not support 14 PC CARD Slot Insert a PC card commercially available LAN card or NEC optional wireles...

Страница 17: ...t the image size The image can be magnified about the center of the screen up to 400 See page 52 7 LASER Button Press and hold this button to activate the laser pointer When lit you can use the laser to draw your audience s attention to a red dot that you can place on any ob ject See page 44 8 POINTER Button Press this button to display the projector pointer You can move your pointer icon to the a...

Страница 18: ...sound See page 51 23 HELP Button Provides the online help See page 52 24 VOLUME Buttons Press to increase the volume and to decrease it See page 41 25 FOCUS Buttons Adjust the focus 26 ZOOM Buttons Reduces the image size between 80 and 100 27 FREEZE Button This button will freeze a picture Press again to re sume motion See page 51 28 3D REFORM Button Press this button to enter 3D Reform to correct...

Страница 19: ...e remote control carefully If the remote control gets wet wipe it dry immediately Avoid excessive heat and humidity If you will not be using the remote control for a long time remove the batteries Do not place the batteries upside down Do not use new and old batteries together or use different types of batteries together Dispose of used batteries according to your local regulations Operating Range...

Страница 20: ...ton B Button to turn on or off the ChalkBoard toolbar NOTE Button A or B must be pressed and held for a minimum of 0 5 second Pressing and holding the buttons A and B at the same time for a minimum of 0 5 second will change to Pen Calibration mode See also page 47 Pen tip Button A Button B Requirements for the Electronic Pen Function Screen size 40 to 80 Projector orientation Desktop Front and Cei...

Страница 21: ... Connecting Your PC or Macintosh Computer 19 To connect SCART output RGB 20 Using two Analog COMPUTER inputs simultaneously 21 Connecting an External Monitor 22 Connecting Your DVD Player 23 Connecting Your VCR or Laser Disc Player 24 Connecting to a Network 25 Inserting and Removing a PC Card 27 Connecting the Supplied Power Cable 29 ...

Страница 22: ... See page 19 to 28 NOTE To connect a network see page 25 3 Connect the supplied power cable See page 29 NOTE Ensure that the power cable and any other cables are disconnected before moving the projector When moving the projector or when it is not in use close the mirror cover on the top cabinet This section describes how to set up your projector and how to connect video and audio sources When inst...

Страница 23: ...e C inch Screen size inch 0 20 40 60 80 100 120 0 100 200 300 400 500 600 700 Throw distance C mm Screen size inch 40 45 50 55 60 65 67 70 72 75 78 80 84 85 90 95 96 100 64 114 164 214 263 313 332 362 381 412 441 461 500 510 559 609 619 659 2 5 4 5 6 4 8 4 10 4 12 3 13 1 14 3 15 0 16 2 17 4 18 1 19 7 20 1 22 0 24 0 24 4 25 9 Screen size inch Throw distance C mm inch 354 386 418 450 482 514 526 546...

Страница 24: ...the screen and this projector High gain type screens are not optimal for use with this projector The lower the screen gain i e screen gain on the order of 1 the better the appearance of the projected image For more information about screen gain consult catalogs from screen manufacturers Screen frames or pen shelves that protrude from the front of the screen surface may block some of the light from...

Страница 25: ...creen surface as the pen tip is made of hard material Do not use the electronic pen under the following conditions Otherwise the electronic pen may not work properly Near a device such as a CRT monitor or a TV set In a room with the ceiling and walls made of metal which is prone to reflect sound waves In a noisy place or a place where loud sounds can be heard In direct sunlight or near an inverter...

Страница 26: ...yed Should this happen restart your PC Do not disconnect the DVI cable while the projector is running If the signal cable has been disconnected and then re connected an image may not be correctly displayed Should this happen restart your PC NOTE Use a DVI cable or the one compliant with DDWG Digital Display Working Group DVI Digital Visual Interface revision 1 0 standard The DVI cable should be wi...

Страница 27: ...o connect the COMPUTER input of your projector and a SCART output RGB of your video equipment 3 Turn on the power to the projector and your video equipment 4 Use the COMPUTER button on the remote control to select the COMPUTER input 5 Press the MENU button on the remote control to display the menu 6 From the Advanced menu select Setup Options Signal Select Computer Scart SCART is a standard Europe...

Страница 28: ...IN USB COMPUTER IN DVI I IN RGB VGA signal cable supplied IBM PC or Compatibles Notebook type or Macintosh Notebook type IBM PC or Compatibles Desktop type or Macintosh Desktop type DVI A to VGA cable not supplied Using two Analog COMPUTER inputs simultaneously If you need to use two analog COMPUTER inputs simultaneously connect a DVI A to VGA cable as shown below ...

Страница 29: ...5 pin cable to connect your monitor to the MONITOR OUT Mini D Sub 15 pin connector on your projector 3 Turn on the projector monitor and the computer NOTE When the projector is in the Standby mode the image may not be correctly displayed while the cooling fans are running immediately after turning on or off the power Note that the MONITOR OUT connector will not output an RGB signal during Power sa...

Страница 30: ...ble RCA 3 and the optional 15 pin to RCA female 3 cable to connect your DVD player to the COMPUTER IN connector on the projector For a DVD player without component video Y Cb Cr output use an S Video cable not provided to connect the S Video output of the DVD player to the S Video Input of the projector 3 Turn on the projector and DVD player NOTE Refer to your DVD player s owner s manual for more ...

Страница 31: ...disc player or document camera 2 Connect one end of your RCA cable to the video output connector on the back of your VCR or laser disc player connect the other end to the Video input on your projector Use an audio cable not supplied to connect the audio from your VCR or laser disc player to your audio equipment if your VCR or laser disc player has this capability Be careful to keep your right and ...

Страница 32: ...uter The following two methods are available Using the HTTP Server feature on the projector See page 63 Using PC Control Utility 3 0 from the supplied User Supportware 2 CD ROM Picture transmission feature With the wired or wireless LAN connection you can send images and slides from a personal computer to the projector which then can be projected on the screen The following two methods are availab...

Страница 33: ...2 11 Ad Hoc To enable direct communication i e peer to peer between personal computers and projectors you need to select the 802 11 Ad Hoc mode From the menu select Setup Installation LAN Mode Profile Advanced Network Type Mode 802 11 Ad Hoc The 802 11 Ad hoc mode complies with IEEE802 11 standard When in Ad Hoc mode only 802 11b is available for communication method Data transmission speed in Ad ...

Страница 34: ...to be restored To prevent electrostatic discharge damage to the wireless LAN card wear an anti static wrist strap If no wrist strap is available ground yourself by touching metal such as a door knob Removing the PC Card 1 Make sure that the PC CARD access indicator is not lit This step is needed only when the PC memory card being inserted into the projector s PC CARD slot NOTE The PC CARD access i...

Страница 35: ...nly NOTE The projector does not support NTFS formatted flash memory card Be sure to use a flash memory card formatted with the FAT32 FAT16 or FAT file system To format your flash memory card in your computer refer to the document or help file that comes with your Windows operating systems ...

Страница 36: ... one of the following circumstances Doing so can cause damage to the projector or PC card While the projector s lamp is On While the cooling fans are running The cooling fans continue to work for 90 seconds after the projector is turned off While the PC CARD Access Indicator lights Doing so can damage your PC memory card P O W E R E N TE R M E N U S O U R C E FO C U S P C C A R D E X IT S TA TU S ...

Страница 37: ...of the Projected Image Focus Adjustments 33 Selecting a Source 40 쐏 Optimizing an RGB Image Automatically 41 Turning Up or Down Volume 41 Adjusting Pincushion or Barrel Distortion Pincushion 42 Using the Laser Pointer 44 Using the Electronic Pen WT615 only 45 Turning off the Projector 48 쐅 After Use 49 ...

Страница 38: ... on the main power to the projector press the Main Power switch to the on position I The POWER indicator will light orange See the Power Indicator section on page 138 for more details 3 Press the POWER ON STAND BY button on the projector cabinet or POWER ON button on the remote control for a minimum of 2 seconds when the PWOER indicator turns a steady green the projector is ready to use After you ...

Страница 39: ... to cool down When the lamp reaches its end of usable life the projector will not turn on If this happens replace the lamp See page 134 If the lamp fails to light and if the STATUS indicator flashes on and off in a cycle of six times wait a full minute and then turn on the power When the mirror cover is closed If the temperature sensor detects excessive heat in the bottom of the mirror or in the l...

Страница 40: ...e projector the picture position may be slightly changed Wait 10 minutes until the light status and projected images become stable If the screen is tilted vertically or horizontally keystone distortion becomes large Proceed with the following steps to correctly set up the projector and the screen 2 Check that the projector is set to be parallel with the screen 90 Top view Side view Screen surface ...

Страница 41: ...R VOLUME 3D REFORM PIC MUTE FREEZE R CLICK AUTO ADJ COMPUTER ASPECT VIDEO Cabinet controls Remote control 5 Use the SELECT 왘 button to select Setup and then press the ENTER button 6 Use the SELECT 왖 or 왔 button to select Tilt Indicator and then press the ENTER button The test pattern will be displayed to fill the screen At the same time the Tilt Indicator screen will be displayed at the bottom of ...

Страница 42: ...OOM SLIDE VIEWER VOLUME 3D REFORM PIC MUTE FREEZE R CLICK AUTO ADJ COMPUTER ASPECT VIDEO Cabinet controls Remote control 8 Press the FOCUS buttons to align the focus of the projected image A press of the FOCUS buttons results in focus being taken simulta neously with the adjustment of vertical keystone distortion See page 102 9 Move the projector away from or closer to the screen and position it s...

Страница 43: ...lel to the screen WT615 only You can use the electronic pen to adjust so that the projector and the screen are parallel to each other 1 Press the ENTER button while the Tilt Indicator screen is being displayed A mark will be shown on the screen with a message Tap the center of a mark with the electronic pen To cancel press the button A 2 Touch the center of a mark lightly with the electronic pen u...

Страница 44: ... each other Go to Step 4 4 Rotate the projector right or left so that the projector is parallel to the screen Screen Screen Top view The marker is on the left side The marker is on the right side Rotate the projector right Rotate the projector left 5 Touch the Retry button with the electronic pen Repeat Steps 2 to 4 6 When the marker reaches the center of the gauge press the button A on the electr...

Страница 45: ...on as illustrated either the screen is directed slightly upward or the projector is directed slightly upward Action Tilt the top end of the screen to the front or rotate the front feet of the projector to correct keystone distortion Up Down Symptom2 In the case of keystone distortion as illustrated either the screen is directed slightly downward or the projector is directed slightly downward Actio...

Страница 46: ...ght in front of the screen or the projector is directed slightly to the left Conversely when the right edge of the image is widened vertically either the projector is not placed straight in front of the screen or the projector is directed slightly to the right Action Place the projector straight in front of the screen Make sure that the screen and the projector are parallel to each other ...

Страница 47: ...I DIGITAL DVI ANALOG Video S Video Viewer Computer If no input signal is present the input will be skipped When the input source you wish to project is displayed release the SOURCE button HELP ZOOM FOCUS SLIDE VIEWER ASPECT VIDEO VOLUME 3D REFORM PIC MUTE FREEZE R CLICK AUTO ADJ COMPUTER VIDEO Selecting from Source List Press and quickly release the SOURCE button on the projector cabinet to displa...

Страница 48: ... interference or cross talk this is evident when part of your image appears to be shimmer ing This function adjusts the clock frequencies that eliminate the horizontal banding in the image This function also adjusts the clock phase to reduce video noise dot interference or cross talk This adjustment may be necessary when you connect your computer for the first time NOTE Some signals may take time ...

Страница 49: ...ion and within approximately 9 mm 0 35 in the vertical direction When this projector is used with a 60 inch screen size the amount of pincushion and barrel distortion is at a minimum a 1 or less of the screen height 2 or less as TV distortion b 1 or less of the screen width 2 or less as TV distortion 1 Press the 3D REFORM button of the projector or the remote control The Pincushion screen will app...

Страница 50: ...reduce the size of the projected image When Cornerstone or Keystone has already been adjusted selection of Pincushion will not be possible To display Pincushion return the adjustment values of Cornerstone or Keystone to the factory shipping conditions Each note for Top and Bottom is reversed when the Ceiling Rear or Ceiling Front is selected in Orienta tion Reference The Pincushion screen can also...

Страница 51: ... laser pointer UNLO CK MIRRO R LOCK L A S E R To disable the laser pointer set the function switch to Off Decide whether to enable or disable the laser then set the switch as necessary using the tip of a thin ball point pen On this model the other selector switch is not used ON OFF On Enabled the laser lights when the LASER button is pressed Factory default Off Disabled the laser does not light ev...

Страница 52: ...lectronic pen for the first time or when you have changed the position of the projector or the screen size be sure to use Pen Calibration to calibrate the electronic pen and the screen Be sure to perform Pincushion correction before doing Pen Calibration Otherwise the actual pen stroke may not be displayed on the screen Pen Calibration Calibrate so that pen touches are properly detected by the sen...

Страница 53: ... O mark will be displayed on the screen Use the same procedure each time a circle O mark appears until you touch all the marks Your calibration settings are now saved This completes Pen Calibration NOTE Hold the electronic pen upright against the screen when using it Otherwise the actual movement of the electronic pen may not be displayed on the screen 3 Projecting an Image Basic Operation Touch ...

Страница 54: ...e characters or draw patterns Erasing lines 1 Tap the Drawing tool palette icon and then tap the Eraser icon 2 Tap the Line thickness palette icon and then tap your preferred line thickness icon 3 Touch and hold the pen tip to the screen lightly to erase lines Clear the Screen Tap the Clear icon Exit ChalkBoard Tap the Exit icon Reference On the WT610 you can use the ChalkBoard function when conne...

Страница 55: ...ng an image you cannot turn off the projector for 60 seconds 3 Turn off the Main Power switch The POWER indicator will go out CAUTION Do not unplug the power cable from the wall outlet or do not turn off the main power under any one of the following circumstances Doing so can cause damage to the projector or PC card While the projector lamp is On While the cooling fans are running The cooling fans...

Страница 56: ...over After closing the mirror cover lock the mirror cover by sliding the mirror cover lock switch to the lock position UN LOC K MIR RO R LOC K 1 UN LOC K MIR RO R LOC K 2 2 Unplug the power cable 3 Disconnect any other cables 4 Retract adjustable tilt feet if extended 5 Put the supplied dust proof cover over the projector cabinet ...

Страница 57: ...Remote Mouse Function 54 Making Freehand Drawings on a Projected Image ChalkBoard 55 Storing Images Displayed on the Projector on the PC card or USB memory Capture 56 쐅 Preventing Unauthorized Use of the Projector 57 쐈 Using a USB Memory Device or USB Memory Card Reader 62 쐉 Operation Using an HTTP Browser 63 씈 Using the Projector to Operate a Computer Connected on a Network Desktop Control Utilit...

Страница 58: ... NOTE The menu still remains visible even when the image is turned off 쐇 Freezing a Picture Press the FREEZE button to freeze a picture Press again to resume motion NOTE Pressing the MENU button will display the Capture menu that allows you to capture a freezed image See page 56 for more information 쐋 Using the Pointer Press the Pointer button to display the pointer Use the Select button to move t...

Страница 59: ... 400 percent To do so 1 Press the POINTER button to display the pointer 3 Enlarge the selected area When the MAGNIFY button is pressed the image is magnified and the magnify icon will be displayed To magnify the selected area use the SELECT 왖왔왗 or 왘 button to move the magnify icon and press the MAGNIFY button 쐄 Getting Integrated Help You get the contents about Help in English German and Japanese ...

Страница 60: ...n to display or hide the ChalkBoard toolbar Example Click or press and hold the left mouse button on the SELECT 왗 or 왘 to adjust the brightness Or click and drag the left mouse button on the slide bar horizontally to adjust it To save the adjustments click The display is closed Click with the left mouse button to display a description of the selected menu item Click and drag the title bar with the...

Страница 61: ...ou can operate your computer s mouse from the remote control PAGE UP DOWN Button scrolls the viewing area of the window or to move to the previous or next slide in PowerPoint on your computer SELECT Button 왖왔왗왘 moves the mouse cursor on your computer L CLICK Button works as the mouse left button R CLICK Button works as the mouse right button NOTE When the menu is displayed using the SELECT 왖왔왗 or ...

Страница 62: ...er palette containing four lines of different thickness from which you can select a line you prefer Color palette Displays the color palette from which you can select a color you prefer for Box frame or Boxpaint Clear Clear the drawing completely from the ChalkBoard screen 쐅 Capture Captures a drawing on the ChalkBoard screen and save it in PNG format to your PC card inserted into the PC card slot...

Страница 63: ...SB memory or damage to the card itself The Capture function is not available for DVI digital signal Preparations Insert the PC card into the PC card slot or USB memory into USB port of the projector Insert the PC card so that the end with the insertion direction arrow on the top goes in first Press the eject button to eject the card 1 Project the image you wish to store on the projector 2 Press th...

Страница 64: ...ng used by unauthorized individuals Assigning a Keyword for the first time 1 Press the MENU button The menu will be displayed 2 Press the SELECT 왘 button to select the Setup submenu and press the ENTER button The page tab Basic will be highlighted 3 Press the SELECT 왘 button twice to select the page tab Security WT615 only ...

Страница 65: ...he SELECT 왔 button four times to select Security 5 Press the ENTER button to display the Security screen 6 Press the SELECT 왔 button once to select the Keyword entry box and press the ENTER button The Software keyboard will be displayed ...

Страница 66: ...d entry box 7 3 For 3 and 4 use the same procedure as step 7 2 The asterisk 쏄쏄쏄쏄 will be displayed in the Keyword entry box 7 4 Press the SELECT 왔 button to select OK and press the ENTER button The Software keyboard will disappear 8 Press the SELECT 왖 button once to select Disable and press the SELECT 왗 button to select Enable 9 Press the SELECT 왔 button to select OK and press the ENTER button The...

Страница 67: ...ER indicator lights orange The projector is in standby condition 4 Press and hold the POWER ON STAND BY button for a minimum of two seconds The projector will turn on The Projector is locked Enter your keyword message will be displayed at the bottom of the screen 5 Press the MENU button The Keyword entry screen will be displayed 6 Press the ENTER button The Software keyboard will be displayed 7 Us...

Страница 68: ...ss the ENTER button The Keyword entry screen will be displayed 5 Press the ENTER button The Software keyboard will be displayed 6 Use the same procedures as steps 1 to 7 described in the Assigning a Keyword for the first time section to enter 1234 Each time one number is entered an 쏄 asterisk will appear Keyword appears as asterisks so the real keyword is hidden 7 After entering your keyword selec...

Страница 69: ...e to use a flash memory card or USB memory device formatted with the FAT32 FAT16 or FAT file system To format your flash memory card or USB memory device in your computer refer to the document or help file that comes with your Windows You cannot use a USB memory device and a USB memory card reader when connecting a USB mouse to the projector Do not do the following while the USB memory device or U...

Страница 70: ...nections and set up the projector and confirm that it is complete before engaging in browser opera tions See Setting LAN Mode on page 111 Operation with a browser that uses a proxy server may not be possible depending on the type of proxy server and the setting method Although the type of proxy server will be a factor it is possible that items that have actually been set will not be displayed depe...

Страница 71: ...ent value Hue 왔 Decreases the hue adjustment value Sharpness 왖 Increases the sharpness adjustment value Sharpness 왔 Decreases the sharpness adjustment value The functions that can be controlled will vary depending on the signal being input to the projector Volume This controls the volume of the projector 왖 Increases the volume adjustment value 왔 Decreases the volume adjustment value Source Select ...

Страница 72: ...audio and on screen display functions All Off Cancels the muting of each of the video audio and on screen display functions Projector Status This displays the condition of the projector Refresh Updates the display of the following conditions Remaining Lamp Time Displays the remaining life of the lamp as a percentage Projector Usage Displays how many hours the projector has been used Lamp Hour Mete...

Страница 73: ...e Disclaimer You can use the Desktop Control Utility 1 0 to operate a computer located in a separate room from the projector over a network This means there might be potential security risks that you may be exposed to which could cause damage by unauthorized access or illegal use We recommend you take some measures to prevent third parties from unautho rized access to your data or information We s...

Страница 74: ... 0 The Startup password window appears Window at the first startup Window after entering your startup password 5 Input the startup password and click OK The Current password input window appears NOTE The Current password will be changed each time you start Desktop Control Utility 1 0 6 Make a note of the password 7 Click OK Desktop Control Utility 1 0 starts Go to the room where the projector is i...

Страница 75: ...USB mouse The menu appears 4 Click Source then click LAN The help message is displayed The message is displayed only when a password for Desktop Control Utility 1 0 is not assigned 5 Follow the message to press the MENU button on the projector cabinet or the remote control The connections bar appears at the bottom left of the screen 6 Click the password input icon 7 Click Entry The password input ...

Страница 76: ... which you want to connect then click OK The desktop of the connected computer appears NOTE Once the desktop appears the menu will no longer appear when the USB mouse is clicked To display the menu while the desktop is displayed press the button on the projector itself or on the remote control Operations on the projector Operating the desktop A USB mouse connected to the projector can be used to o...

Страница 77: ...he projector Disconnecting communication 1 Press the MENU button while the desktop is displayed The additional operations bar appears at the bottom left of the screen 2 Select the disconnect icon and press the ENTER button The connections bar appears at the bottom left of the screen To reconnect the communication click the PC search icon and repeat steps 12 and 13 in the previous page NOTE Disconn...

Страница 78: ...71 5 Using the Viewer Making the Most out of the Viewer Function 72 Operating the Viewer Function from the Projector playback 73 쐋 Changing Background Logo 79 ...

Страница 79: ...G BMP GIF 1 PNG 1 Index 2 files For creating presentation materials using the Ulead Photo Explore 8 0 see the supplied Wired and Wireless Network Setup Guide or On line help in Ulead Photo Explorer 8 0 1 Both PNG and GIF format support non interlaced images only 2 Index file is a file created using the Ulead Photo Explore 8 0 contained on the supplied NEC User Supportware 2 CD ROM See the NEC User...

Страница 80: ...ill be displayed 3 Press the MENU button to display the Viewer menu The Viewer menu will appear when you press the MENU button on the remote control or the projector cabinet The Viewer menu includes the following commands Play Plays back automatically or manually depending on the setting in Options This allows you to move on to the next slide when Manual Play is selected in the Play Mode Stop This...

Страница 81: ...er of displayable slides in a folder file name creation date month day year creation time hour minute file size Number of files Indicates number of displayable slides in the selected folder The maximum number of images recognized as slides within one directory is about 1000 Thumbnail file name Indicates thumbnails and names contained in a folder Scroll bar Used to view folders or files not visible...

Страница 82: ... 0001 bmp 0002 jpg 3 Files Slot 1 _CAP_ _RESTORE RECYCLED 1 3 0000 jpg 60KB select ENTER folder EXIT 0000 jpg 0001 jpg 0002 jpg 3 Files Slot 1 _CAP_ _RESTORE RECYCLED 1 3 0000 jpg 60KB select ENTER folder EXIT Off On Sort Rearranges the slides or thumbnails by name extension date or size NOTE This setting is not available for the following folders The __CAP__ folder for captured images Folders cre...

Страница 83: ... etc it is possible to switch from a Viewer slide to the video picture then back to the Viewer slide simply by using the Viewer button NOTE Even if you switch the current Viewer source to another source the current slide is retained When you return back to the Viewer you will get the slide that has been retained Viewing Digital Images Digital images can be played with the Viewer if the following c...

Страница 84: ...g 60KB select ENTER folder EXIT 3 Use the 왔 button to select Thumbnails and then press the ENTER button The Thumbnail screen will be displayed NOTE To change highlight from the Thumbnails screen pane on the right to a directory tree pane on the left press the EXIT button To return highlight to the Thumbnails screen press the ENTER button 4 Use the SELECT 왖왔왗 or 왘 button to select an image you wish...

Страница 85: ...2 jpg 3 Files Slot 1 __CAP__ _RESTORE RECYCLED 1 3 0000 jpg 60KB select ENTER folder EXIT 3 Press the MENU button to display the Viewer menu 4 Use the 왔 button to select Delete and then press the ENTER button 5 Use the 왗 button to select Yes and then press the ENTER button This completes deleting NOTE The vacant __CAP__ folder stays even after you delete all the captured images A confirmation mess...

Страница 86: ... 3 Files Slot 1 _CAP_ _RESTORE RECYCLED 1 3 0000 jpg 60KB select ENTER folder EXIT 3 Use the SELECT 왔 button to select Thumbnails and then press the ENTER button The Thumbnail screen will be displayed NOTE To change highlight from the Thumbnails screen pane on the right to a directory tree pane on the left press the EXIT button To return highlight to the Thumbnails screen press the ENTER button 4 ...

Страница 87: ...e Menus 81 Menu tree 82 Menu Elements 84 Menu Descriptions Functions Source 85 Menu Descriptions Functions Adjust 88 Menu Descriptions Functions Setup 98 Menu Descriptions Functions Information 126 Menu Descriptions Functions Reset 129 ...

Страница 88: ...on the remote control or the projector cabinet to select the tab you want NOTE You can select a tab only when the tab color is orange 5 Press the ENTER button on the remote control or the projector cabinet to display the submenu window 6 Adjust the level or turn the selected item on or off by using the SELECT 왖왔왗 or 왘 button on the remote control or the projector cabinet Changes are stored until t...

Страница 89: ...Cyan Color Gain Signal Type RGB Component Video Filter Off Less More Image Options Clock Phase Horizontal Position Vertical Position Blanking Top Bottom Left Right Resolution Auto Native Overscan 0 5 10 Video Noise Reduction Off Low Medium High Color Matrix HDTV SDTV I P Converter Deinterlace Auto Still Interlace Setup Basic Pen Calibration WT615 only Tilt Indicator Pincushion Left Right Top Botto...

Страница 90: ... LAN Signal Select Computer RGB Component RGB Componet Scart DVI ANALOG RGB Component RGB Componet Video Auto NTSC3 58 NTSC4 43 PAL PAL M PAL N PAL60 SECAM S Video Auto NTSC3 58 NTSC4 43 PAL PAL M PAL N PAL60 SECAM OUT Terminal Last Computer DVI ANALOG Tools ChalkBoard Board Color Transparent Dark Gray Light Gray Dark Cyan Blue Black Digital Zoom Zoom Horizontal Position Vertical Position Off Time...

Страница 91: ...y tab brings its page to the front Radio button Use this round button to select an option in a dialog box Check box Place a checkmark in the square box to turn the option On Slider Indicates settings or the direction of adjustment OK button Press to confirm your setting You will return to the previous menu Cancel button Press to cancel your setting You will return to the previous menu Close button...

Страница 92: ... S Video source Viewer This feature enables you to make presentations using a PC card that contains captured images and slides created with the exclusive Photo Explore 8 0 for NEC contained on the CD ROM See the supplied Wired and Wireless Network Setup Guide for installing the Photo Explore 8 0 for NEC See page 71 for viewing slides LAN Selects a signal from the NEC optional wireless LAN card or ...

Страница 93: ... your remote control or the projector cabinet to select any number and press the ENTER button on the remote control or the projector cabinet to display the Entry Edit Com mand screen 3 Use the SELECT 왗 or 왘 button to select Store and press the ENTER button Using the Entry List Making any adjustments to the current picture will automatically register its adjustments to the Entry List The regis tere...

Страница 94: ...ted After executing Lock the changes cannot be saved Skip Set so that the selected signal will be skipped during auto search When complete select OK and press ENTER To exit without storing the setting select Cancel Select Source Name and press ENTER to display the Source Name Edit window You can change source name on this window Press 왔 to display the software keyboard which you can enter alphanum...

Страница 95: ...tness Adjusts the brightness level or the back raster intensity Contrast Adjusts the intensity of the image according to the incoming signal Color Increases or decreases the color saturation level not valid for RGB and DVI digital 6 Using On Screen Menu ...

Страница 96: ...arpness Controls the detail of the image for Video not valid for RGB and DVI digital Using the Wall Color Correction Wall Color This function allows for quick adaptive color correction in applications where the screen material is not white The following nine options are available OFF Blackboard Blackboard Gray Light yellow Light green Light blue Sky blue Light rose Pink 6 Using On Screen Menu ...

Страница 97: ... true aspect 4 3 Fill Stretched to display in 16 9 aspect ratio NOTE You can adjust image position vertically for a source with black borders on top and bottom See page 110 for setting image position Copyright Please note that using this projector for the purpose of commercial gain or the attraction of public attention in a venue such as a coffee shop or hotel and employing compression or expansio...

Страница 98: ...e The setting values on page will be reset Are you sure will be displayed Select Yes and press the ENTER button To return without storing settings select No and press the ENTER button Picture Management Preset This option allows you to adjust neutral tint for yellow cyan or magenta There are 5 factory presets optimized for various types of images you can set user adjustable settings 6 Using On Scr...

Страница 99: ...the following five settings Presentation Recommended for making a presentation using a PowerPoint file Video Recommended for regular picture such as TV program Movie Recommended for movies Graphic Recommended for graphics sRGB Standard color values Selecting Gamma Correction Mode Gamma Correction Each mode is recommended for Dynamic Creates a high contrast picture Natural Natural reproduction of t...

Страница 100: ...s of the white areas by using the slide bar As the picture becomes dim it looks more natural Page 2 Adjusting White Balance White Balance This allows you to adjust the white balance Brightness for each color RGB is used to adjust the black level of the screen Contrast for each color RGB to adjust the white level of the screen Page 3 Selecting Color Correction Color Correction Adjusts red green blu...

Страница 101: ...TE This feature is available on the computer signal only If you do not get a better picture even when you set Signal Select to Component in Setup set this to Component Selecting Video Filter Level Video Filter This function reduces video noise Off The filter is removed Less The low pass filter is applied partially More The low pass filter is applied fully 6 Using On Screen Menu ...

Страница 102: ... computer for the first time Phase Use this item to adjust the clock phase or to reduce video noise dot interference or cross talk This is evident when part of your image appears to be shimmering Use Phase only after the Clock is complete Adjusting Horizontal Vertical Position Horizontal Vertical Position Adjusts the image location horizontally and vertically Masking Unwanted Area Blanking This fe...

Страница 103: ...feature The projector displays the current image in its true resolution NOTE Overscan Pincushion Cornerstone Keystone Aspect Ratio and Screen are not available when Resolution is set to Native While you are displaying an image with the projector s native resolution or higher Resolution is not available Selecting Overscan Percentage Overscan Select overscan percentage 0 5 and 10 for signal NOTE The...

Страница 104: ...an appropriate color matrix for your input signal either HDTV or SDTV Selecting Interlace or Deinterlace I P Converter This function allows you to select between Interlace and Deinterlace Deinterlace Auto The projector automatically determines a still or moving image to display a clear picture If selecting Deinterlace Auto causes excess jitter or artifacts select Interlace Deinterlace Still Select...

Страница 105: ...ails Using Tilt Indicator Tilt Indicator This option provides you with an indicator that will show you if the projector is level or not This is convenient when you are trying to get the projector level Use Tilt Indicator to place the projector level For more information see Adjusting the Position and Size of the Projected Image Focus Adjustment on page 33 The WT615 provides you with the parallel d...

Страница 106: ...red 2 Project an image so that the screen is smaller than the area of the raster 3 Pick up any one of the corners and align the corner of the image with a corner of the screen The drawing shows the upper right corner Screen Selecting Cornerstone Mode Cornerstone This option allows you to correct trapezoidal distortion Selecting this item will display the Cornerstone adjustment screen Correcting Pi...

Страница 107: ...the EXIT button on the remote control The confirmation screen is displayed 4 Press the 3D REFORM button on the remote control twice The Cornerstone adjustment screen is displayed 5 Use the SELECT 왖왔왗 or 왘 button to select one icon which points in the direction you wish to move the projected image frame 6 Press the ENTER button 7 Use the SELECT 왖왔왗 or 왘 button to move the projected image frame as s...

Страница 108: ...cause an image to be slightly blurred because the correction is made electronically Horizontal Max 5 approx Vertical Max 5 to 0 approx The adjustable ranges for 3D Reform are as follows 10 Press the SELECT 왗 or 왘 button to select the OK and press the ENTER button This completes the Cornerstone 3D Reform correction Selecting Cancel will return to the adjustment screen without saving changes Selecti...

Страница 109: ...s the ENTER button This will return to the menu screen NOTE When Resolution is set to Native Cornerstone Keystone and Pincushion are not available When any adjustment is made to the Digital Zoom or Pincushion option the Cornerstone and Keystone options are not available To reset the 3D Reform correction setting values press and hold the 3D REFORM button for a minimum of 2 seconds Each time the 3D ...

Страница 110: ...e Normal Mode This is the default setting 100 Brightness Eco Mode Select this mode to increase the lamp life 75 Brightness Selecting Menu Mode Menu Mode This feature allows you to select two menu modes Basic Menu and Advanced Menu Basic Menu This is the basic menu that contains minimum essentials of menus and commands Advanced Menu This is the menu that contains all the available menus and command...

Страница 111: ...TAL ANALOG Video and No Input to be displayed in the top right corner of the screen Message This option turns on and off messages Even though selecting Off the following message will appear The lamp has reached the end of its usable life Please replace the lamp Press the EXIT button and the message will disappear Projector is locked When unlocking the projector security the message will disappear ...

Страница 112: ...e displayed independent of the Menu Display Time setting Selecting a Color or Logo for Background Background Use this feature to display a blue black screen or logo when no signal is available The default background is blue You can change the logo screen using the Viewer feature See page 79 Security Disabling the Cabinet Buttons Cabinet Button This option turns on or off the Cabinet Button Lock fu...

Страница 113: ...NTER button The Enter the Password screen will be displayed Make sure that is highlighted and then press the ENTER button The Software keyboard appears Use the Software keyboard to type a password and then select OK on the Enter the Password screen and press the ENTER button The Confirm Password screen will be displayed 2 Type the same password again Select OK on the Enter the Password screen and ...

Страница 114: ...eyword when you use the Security function Up to 10 characters can be used The Security function is available only when your keyword is entered Use Protect key Check this box to lock your projector when using a PC card To use a keyword without a PC card do not check this box Drive Switches between PC Card slot and USB port type A Read Reads data from a PC card Register Registers data from the PC ca...

Страница 115: ...registration of your PC card To enable Security use the SELECT 왖 or 왔 button to select Enable and use the SELECT 왖 or 왔 button to select OK and Security function will be enabled An Are you sure message will appear Use the SELECT 왗 or 왘 button and press the ENTER button The Security function takes effect To turn on the projector when Security is enabled when using your keyword only 1 Press and hold...

Страница 116: ... or 왔 button to select the PC card data you wish to delete 3 Press the SELECT 왘 button to select Delete and press the ENTER button The PC card data will be deleted If you ve lost your registered PC card proceed as follows NOTE NEC or your dealer will provide you with your Release Code in exchange for your registered keyword and Request Code See more information at the end of this section 1 Press a...

Страница 117: ...vertical position of the image when 16 9 has been selected for the screen type When 16 9 has been selected there is black area above and below the image You can adjust the vertical position of the image in these areas You can adjust the vertical position between top and bottom NOTE This option is available only when 16 9 is selected in Screen Type NOTE During 3D Reform adjustment Screen Type and S...

Страница 118: ...ard If the projector will not work correctly turn off the projector wait 90 seconds and turn it back on Hints on How to Set Up LAN Connection To configure the projector to communicate on the network using the optional wireless LAN card 1 Select the Profile tab for the optional wireless LAN card 2 On the Profile tab select a number from the Profiles list for your LAN settings Two settings can be st...

Страница 119: ...he Mail tab select Alert Mail and press the ENTER button A check mark will be placed 2 Set Sender s Address SMTP Server Name and Recipient s Address Select OK and press the ENTER button See page 117 To execute Easy Connection using Image Express Utility 2 0 The Easy Connection is a mode that can abbreviate the troublesome LAN settings when using the Image Ex press Utility 2 0 and connecting the PC...

Страница 120: ...ubnet mask number obtained from your network administrator IP Address Set your IP address Press to display the software keyboard and type in 12 numeric characters Subnet Mask Set your subnet mask number Press to display the software keyboard and type in 12 numeric characters Gateway Set the default gateway of the network connected to the projector Press to display the software keyboard and type in...

Страница 121: ...oc in Mode Commu nication can be done only with equipment whose SSID matches SSID for your wireless LAN Up to 32 alphanu meric characters can be used NOTE To disable SSID select a space null or ANY All caps Mode Select communication method when using wireless LAN Infrastructure Select this option when communicating with one or more equipment connected to the wireless or wired LAN network via an ac...

Страница 122: ...same as communication devices such as PC or access point in your wireless network When you use WEP your image transmission speed will slow down Key Select Selects one key from the four keys below when selecting 64bit 128bit or 152bit in WEP Key1 4 Enter encryption key when selecting 64bit 128bit or 152bit in WEP Up to 5 characters can be set in 64 bit up to 13 characters in 128 bit and up to 16 ch...

Страница 123: ...ct one key and press the ENTER button 3 After finishing entering the WEP key use the SELECT 왖왔왗 or 왘 button to select OK and press the ENTER button The software keyboard will disappear Domain Host Name Type in a hostname Up to 60 alphanumeric characters can be used Domain Name Type in domain name of the network connected to the projector Up to 60 alphanumeric characters can be used 6 Using On Scre...

Страница 124: ...yboard in Appendix for more details SMTP Server Name Type in the SMTP server name to be connected to the projector Up to 60 alphanumeric characters can be used Recipient s Address 1 to 3 Type in your recipient s address Up to 60 alphanumeric and symbols characters can be used Test Mail Send a test mail to check if your settings are correct NOTE If you entered an incorrect address in a test you may...

Страница 125: ...for alphabet and special characters SP Inserts a space BS Deletes one character backward 왗 Returns to the previous 왘 Advances to the next OK Executes the selection Cancel Cancels the selection Selecting Communication Speed Communication Speed This feature sets the baud rate of the PC Control port Mini DIN 8 Pin It supports data rates from 4800 to 38400 bps The default is 38400 bps Select the appro...

Страница 126: ...or Normal mode at the factory NOTE The MONITOR OUT function is not available during Power saving mode Control through the PC Control connector and LAN mode is not available during Power saving mode For PC control and LAN mode of the projector it is recommended to leave the projector in the Normal mode Normal mode Power indicator Orange light Status indicator Green light Power saving mode Power ind...

Страница 127: ...his option Fine Select this option if fine adjustment is needed It takes more time to switch to the source than when Normal is selected Enabling Auto Start Auto Start Turns the projector on automatically when the power cable is inserted into an active power outlet and the main power switch is turned on This eliminates the need to always use the Power button on the remote control or projector cabin...

Страница 128: ...e to use the projector for consecutive days Selecting Default Source Default Source Select You can set the projector to default to any one of its inputs each time the projector is turned on Last Sets the projector to default to the previous or last active input each time the projector is turned on Auto Searches for an active source in order of Computer DVI DIGITAL DVI ANALOG Video S Video Viewer L...

Страница 129: ...gnal However there may be some component signals that the projector is unable to detect If this is the case select Component Video and S Video This feature enables you to select video standards manually Normally select Auto Select the video standard from the pulldown menu This must be done for Video and S Video separately Setting MONITOR OUT Connector OUT Terminal This option allows you to determi...

Страница 130: ...This option displays the ChalkBoard tool bar The ChalkBoard function can also be used with the electronic pen on WT615 See page 47 Selecting Board Color Board Color This option allows you to select a board color of ChalkBoard 6 Using On Screen Menu ...

Страница 131: ...of its original size while keeping aspect ratio the same as the original Press the ZOOM button on the remote control to display the Digital Zoom menu Use the SELECT 왖 or 왔 button to select the Zoom Horizontal Position or Vertical Position Zoom You can reduce the image size between 80 and 100 using the ZOOM button Horizontal Position Use the SELECT 왗 or 왘 button to move the picture right or left Ve...

Страница 132: ...e Pointer Button and Sensitivity Mouse This option lets you to change your USB mouse settings The mouse settings feature is available for USB mouse only Choose the settings you want Mouse Pointer Pointer 1 9 Mouse Button Right Hand or Left Hand Mouse Sensitivity Fast Medium or Slow Selecting Projecting Pointer Icon Pointer This enables you to select from nine different Pointer icons for the POINTE...

Страница 133: ...xt is superimposed Text 1 4 Text is displayed in full screen Off This exits the closed caption mode 쐆 Menu Descriptions Functions Information Displays the lamp and the projector usage hours the status of the current signal and settings and LAN settings This dialog box has six pages The information included is shown on the following pages 6 Using On Screen Menu ...

Страница 134: ...hows the percentage of remaining lamp life The value informs you of the amount of lamp and projector usage respectively Source Page1 Input Terminal Signal Type Video Type Source Name Entry No Source Page2 Horizontal Frequency Vertical Frequency Sync Type Sync Polarity Interlace 6 Using On Screen Menu ...

Страница 135: ...This page shows information on settings for the optional wireless LAN card SSID Indicates the identifier SSID for your wireless LAN Mode Indicates that Infrastructure or 802 11 Ad Hoc is selected for your communication method WEP Indicates your selected datalength encryption On or Off Channel Indicates the channel you selected in the Site Survey The channel must match for all wireless devices comm...

Страница 136: ...List Pen Calibration WT615 only Language Background Cabinet Button Lock Password Menu Password Logo Security LAN Mode Projector Name Communication Speed Standby Mode Remaining Lamp Time Lamp Hour Meter and Projector Usage All Data Including Entry List Reset all the adjustments and settings for all the signals to the factory preset except Pen Calibration WT615 only Language Background Cabinet Butto...

Страница 137: ...ojector will turn off and go into standby mode after 2100 hours up to 4100 hours in Eco mode of service In this condition you cannot clear the lamp hour meter on the menu If this happens press the HELP button on the remote control for ten seconds to reset the lamp clock back to zero Do this only after replacing the lamp ...

Страница 138: ...131 7 Maintenance Handling and Care of Mirror Surface 132 Cleaning the Cabinet 133 쐋 Replacing the Lamp 134 ...

Страница 139: ... the mirror surface with a hard or pointed object Leaving a defect in the mirror surface might cause an unwanted shadow and poor picture quality UN LO CK MI RR OR LO CK Do not blow your breath against the mirror surface which can accidentally put your saliva on the mirror surface Leaving foreign grease stains oil smudged finger prints or salt on the mirror surface can cause damage to the reflectiv...

Страница 140: ...s a temperature sensor which detects excessive heat If the sensor detects heat in the bottom of the mirror or in the light path the projector will not turn on If this happens while the projector is turned on the projector will turn off the Standby mode In either case the STATUS indicator flashes in red Cleaning the Cabinet 1 Turn off the projector before cleaning 2 Clean the cabinet periodically w...

Страница 141: ...ss on the lamp housing Keep finger prints off the glass surface on the lamp housing Leaving finger prints in the glass surface might cause an unwanted shadow and poor picture quality The projector will turn off and go into standby mode after 2100 hours up to 4100 hours Eco mode of service If this happens be sure to replace the lamp If you continue to use the lamp after 2000 hours up to 4000 hours ...

Страница 142: ...to prevent the risk of electrical shock Do not attempt to circumvent this interlock 4 Insert a new lamp housing until the lamp housing is plugged into the socket CAUTION Do not use a lamp other than the NEC replacement lamp WT61LP 5 Secure it in place with the two screws Be sure to tighten the screws Interlock ...

Страница 143: ...ter to clear the Remaining Lamp Time and the Lamp Hour Meter NOTE When the lamp exceeds 2100 hours up to 4100 hours in Eco mode of service the projector cannot turn on and the menu is not displayed If this happens press the HELP button on the remote control for a minimum of 10 seconds while in standby mode When the lamp time clock is reset to zero the LAMP indicator goes out ...

Страница 144: ...138 Specifications 142 Cabinet Dimensions 144 Pin Assignments of D Sub COMPUTER Input Connector 145 Compatible Input Signal List 146 PC Control Codes and Cable Connection 147 Using Software Keyboard 148 Troubleshooting Check List 149 ...

Страница 145: ...Off Normal Lamp cover error Temperature error Temperature error due to dust Power error Fan error Lamp error Re firing the lamp The projector is cool ing down Network conflict Cabinet button is locked A hand or an object blocks the light path The projector is in Normal standby mode Replace the lamp cover correctly Page 136 The projector is overheated Move the projector to a cooler location Remove ...

Страница 146: ... or adjustments to factory preset levels using the Reset in the Menu See page 129 Enter your registered keyword if the Security function is enabled See page 60 When using with a notebook PC be sure to connect between the projector and the notebook PC before turning on the power to the notebook PC In most cases signal cannot be output from RGB output unless the notebook PC is turned on after connec...

Страница 147: ...ng conditions See page 18 Near a device such as a CRT monitor or a TV set In a room with the ceiling and walls made of metal which is prone to reflect sound waves In a noisy place or a place where loud sounds can be heard In direct sunlight or near an inverter fluorescent lamp Near an air conditioner or air blower Make sure that you do not use two or more electronic pens at the same time in the sa...

Страница 148: ...happen deactivate the notebook PC s LCD screen when the projector display is in use Each notebook PC has a different way of deactivating reactivating the local LCD screens as described in the previous step Refer to your computer s documentation for detailed information Image displayed is incorrect when using a Macintosh When using a Macintosh with the projector set the DIPswitch of the Mac adapter...

Страница 149: ...o Bandwidth RGB 100 MHz 3dB Pixel Clock Freq Less than 135 MHz Color Reproduction 16 7 million colors simultaneously Full color Horizontal Resolution NTSC NTSC4 43 PAL YCbCr 540 TV lines SECAM 300 TV lines RGB 1024 dots H 768 dots V External Control PC CONTROL Mini DIN 8 pin IR LAN optional USB Sync Compatibility Separate Sync Composite Sync Sync on G Built in Speakers 1W 2 Stereo Power Requiremen...

Страница 150: ...nsing Operational temperature for electronic pen 59 to 95 F 15 to 35 C Storage Temperatures 14 to 122 F 10 to 50 C 20 to 80 humidity non condensing Regulations UL C UL Approved UL 60950 CSA 60950 Meets DOC Canada Class B requirements Meets FCC Class B requirements Meets AS NZS CISPR 22 Class B Meets EMC Directive EN55022 EN55024 EN61000 3 2 EN61000 3 3 Meets Low Voltage Directive EN60950 TÜV GS Ap...

Страница 151: ... SELECT EXIT STATUS LAMP ON STAND BY AUTO ADJUST 3D REFORM 380 15 0 313 12 3 318 12 5 296 11 7 227 8 9 10 6 0 42 UNLOCK MIRROR LOCK PC CARD AUDIO IN R L MONO VIDEO IN S VIDEO IN DVI I IN COMPUTER IN MONITOR OUT DVI I RGB AUDIO IN USB AUDIO OUT PCCONTROL REMOTE IN With mirror cover open ...

Страница 152: ...7 8 9 10 1 2 3 4 5 8 Appendix 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 Blue Ground Cb Ground 9 No Connection 10 Sync Signal Ground 11 SCART Sync 12 Bi directional DATA SDA 13 Horizontal Sync or Composite Sync 14 Vertical Sync 15 Data Clock DDC2 supported ...

Страница 153: ...7 85 35 5 IBM 720 400 39 44 87 85 35 5 D VESA 800 600 35 16 56 25 36 D VESA 800 600 37 879 60 32 40 D VESA 800 600 48 077 72 19 50 D VESA 800 600 46 88 75 49 5 D VESA 800 600 53 674 85 06 56 25 MAC 832 624 49 725 74 55 57 283 VESA 1024 768 35 5 43 Interlaced 44 9 D VESA 1024 768 48 363 60 65 D VESA 1024 768 56 476 70 07 75 MAC 1024 768 60 241 74 93 80 D VESA 1024 768 60 023 75 03 78 75 D VESA 1024...

Страница 154: ...UT SELECT VIEWER 02H 03H 00H 00H 02H 01H 1FH 27H PICTURE MUTE ON 02H 10H 00H 00H 00H 12H PICTURE MUTE OFF 02H 11H 00H 00H 00H 13H SOUND MUTE ON 02H 12H 00H 00H 00H 14H SOUND MUTE OFF 02H 13H 00H 00H 00H 15H ON SCREEN MUTE ON 02H 14H 00H 00H 00H 16H ON SCREEN MUTE OFF 02H 15H 00H 00H 00H 17H ASPECT RATIO 4 3 Screen 4 3 03H 10H 00H 00H 05H 18H 00H 00H 00H 00H 30H Letterbox 03H 10H 00H 00H 05H 18H 00...

Страница 155: ...s 왘 Advances to the next OK Executes the selection Cancel Cancels the selection NOTE You can drag the Software keyboard on the screen by clicking and holding any part on the keyboard except buttons NOTE1 Pins 2 3 5 6 and 8 are used inside the projector NOTE 2 For long cable runs it is recommended to set communication speed within projector menus to 9600 bps PC Control Connector DIN 8P 1 2 5 4 3 6 ...

Страница 156: ...off only models with the Power Management function Sleep Timer is turned off only models with the Sleep Timer function Video and Audio Image is too dark Remains unchanged even though you adjust the brightness and or the contrast Image is distorted Image appears to be trapezoidal unchanged even though you carry out the Focus Keystone or 3D Reform adjustment Parts of the image are lost Still unchang...

Страница 157: ...Length inch m Distribution amplifier Model number Switcher Model number Adapter Model number Projector PC DVD player Installation environment Screen size inch Screen type 䡺 White matte 䡺 Beads 䡺 Polarization 䡺 Wide angle 䡺 High contrast Throw distance feet inch m Orientation 䡺 Ceiling mount 䡺 Desktop Power outlet connection 䡺 Connected directly to wall outlet 䡺 Connected to power cord extender or ...

Страница 158: ...consult the dealer from whom you purchased the product 2 Whenever warranty service is required the original dated invoice or a copy must be presented as proof of warranty coverage In order to obtain warranty service you may be required to describe and demonstrate the problem to your dealer or to NEC Solutions 3 All products returned to NEC Solutions for service MUST have prior approval To receive ...

Страница 159: ...tor Class B Peripheral WT610 We hereby declare that the equipment specified above conforms to the technical standards as specified in the FCC Rules This device complies with Part 15 of FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired...

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