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7. Maintenance

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Replacing the Lamp and the Filters

When the lamp reaches the end of its life, the LAMP indicator in the cabinet will blink red and the message “THE LAMP
HAS REACHED THE END OF ITS USABLE LIFE. PLEASE REPLACE THE LAMP 1 (OR 2). USE THE SPECIFIED
LAMP FOR SAFETY AND PERFORMANCE.” will appear (*). Even though the lamp may still be working, replace the
lamp to maintain the optimal projector performance. After replacing the lamp, be sure to clear the lamp hour meter.
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CAUTION

• DO NOT TOUCH THE LAMP immediately after it has been used. It will be extremely hot. Turn the projector

off and then disconnect the power cord. Allow at least one hour for the lamp to cool before handling.

• Use the specified lamp for safety and performance.
• DO NOT REMOVE ANY SCREWS except two (2) lamp cover screw and three (3) lamp housing screws. You could

receive an electric shock.

• Do not break the glass on the lamp housing.

Keep finger prints off the glass surface on the lamp housing. Leaving finger prints on the glass surface might cause
an unwanted shadow and poor picture quality.

• The projector will turn off and go into standby mode when you continue to use the projector for another 100 hours

after the lamp has reached the end of its life. If this happens, be sure to replace the lamp. If you continue to use
the lamp after the lamp reaches the end of its 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.

*NOTE: This message will be displayed under the following conditions:

• for one minute after the projector has been powered on

• when the

(POWER) button on the projector cabinet or the POWER OFF button on the remote control is pressed

To turn off the message, press any button on the projector cabinet or the remote control.

Optional lamp and tools needed for replacement:

• Phillips screwdriver (plus-head)
• Replacement lamp:

NP22LP

Flow of Replacing the Lamp and the Filters

The following procedure is an example for replacing both lamps.

Step 1.

Replace the lamp

Step 2.

Replace the filters (

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Step 3.

Clear the lamp usage hours and the filter usage hours (

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Summary of Contents for NP-PX700W

Page 1: ...P PX700W NP PX700WG NP PX800X NP PX800XG The projector s Model No indicated on the projector s label is NP PX750U NP PX750UG NP PX700W NP PX700WG NP PX800X and NP PX800XG respectively Each model is referred to as PX750U PX700W and PX800X re spectively unless otherwise specified ...

Page 2: ...wned by the Video Electronics Standards Associa tion Trademark PJLink is a trademark applied for trademark rights in Japan the United States of America and other countries and areas Wi Fi Wi Fi Alliance and Wi Fi Protected Access WPA WPA2 are registered trademarks of the Wi Fi Alli ance Blu ray is a trademark of Blu ray Disc Association CRESTRON and ROOMVIEW are registered trademarks of Crestron E...

Page 3: ...terference Causing Equipment Regula tions Machine Noise Information Regulation 3 GPSGV The highest sound pressure level is less than 70 dB A in accordance with EN ISO 7779 Disposing of your used product EU wide legislation as implemented in each Member State requires that used electrical and electronic prod ucts carrying the mark left must be disposed of separately from normal household waste This...

Page 4: ...ncouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help For UK only In UK a BS approved power cor...

Page 5: ...f with the POWER button or if the AC power supply is disconnected during normal projector operation Use caution when picking up the projector Prevent foreign objects such as paper clips and bits of paper from falling into your projector Do not attempt to retrieve any objects that might fall into your projector Do not insert any metal objects such as a wire or screwdriver into your projector If som...

Page 6: ...s being pinched by the moving lens Do not use the tilt foot for purposes other than originally intended Misuses such as gripping the tilt foot or hang ing on the wall can cause damage to the projector Do not send the projector in the soft case by parcel delivery service or cargo shipment The projector inside the soft case could be damaged Set LAMP SELECT and LAMP INTERVAL MODE if you continue to u...

Page 7: ...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 dealer for lamp replacement A Lamp Characteristic The projector has a high pressure mercury lamp as a light source A lamp has a characteristic that its brightness gradually decreases with age Also repeatedly turning the lamp on and off will increase the possibility of its ...

Page 8: ...or 2 For ceiling mounting Ceiling mount unit 30 cm 12 or greater 70 cm 27 6 or greater Lens NOTE 1 The drawing shows the proper clearance required for the front sides back and bottom of the projector 2 If suspending the projector 30 cm 12 inches away from the ceiling allow ample clearance for all four sides and the under the projector 3 Upward or downward projection When using the projector in an ...

Page 9: ...proximately 5500 feet 1600 meters or higher can shorten the life of internal parts such as the lamp About Copyright of original projected pictures 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 expansion of the screen image with the following func tions may raise c...

Page 10: ...ting an Image 12 Connecting Your Computer Connecting the supplied Power Cord 13 Using the Supplied Power Cord Stopper 14 Turning on the Projector 16 Performing Lens Calibration 17 Note on Startup screen Menu Language Select screen 18 If the projected image is inverted or upside down 19 Selecting a Source 20 Selecting the computer or video source 20 Adjusting the Picture Size and Position 21 Adjust...

Page 11: ... Using an HTTP Browser 54 Projecting Your Computer s Screen Image from the Projector via a Network NETWORK PROJECTOR 61 Using the Projector to Operate Your Computer via a Network REMOTE DESKTOP 65 4 Using the Viewer 71 What you can do with the Viewer 71 Preparing presentation materials 74 Projecting images stored in a USB memory device 75 Starting the Viewer 75 Exiting the Viewer 78 Names and func...

Page 12: ... OPTIONS 2 128 EDGE BLENDING 130 7 Menu Descriptions Functions INFO 131 USAGE TIME 131 SOURCE 1 132 SOURCE 2 132 WIRED LAN 132 WIRELESS LAN 1 133 WIRELESS LAN 2 133 VERSION 1 133 VERSION 2 134 OTHERS 134 8 Menu Descriptions Functions RESET 135 Returning to Factory Default RESET 135 Application Menu 137 IMAGE EXPRESS UTILITY 137 NETWORK PROJECTOR 137 REMOTE DESKTOP CONNECTION 138 NETWORK SETTINGS 1...

Page 13: ...Express Utility 2 0 189 Connecting the projector to a LAN 190 Basic Operation of Image Express Utility 2 0 191 Controlling the Projector over a LAN PC Control Utility Pro 4 200 Projecting Your Mac s Screen Image from the Projector over a LAN Image Express Utility 2 for Mac 201 What you can do with Image Express Utility 2 201 Operating environment 201 Connecting the projector to a LAN 201 Using Ima...

Page 14: ...Troubleshooting 227 Indicator Messages 227 Common Problems Solutions 229 If there is no picture or the picture is not displayed correctly 231 PC Control Codes and Cable Connection 232 Troubleshooting Check List 233 TravelCare Guide 235 REGISTER YOUR PROJECTOR for residents in the United States Canada and Mexico 236 ...

Page 15: ...e utility software 7N951653 For North America only Limited warranty For customers in Europe You will find our current valid Guarantee Policy on our Web Site www nec display solutions com Lens theft prevention screw 79TM1071 This screw makes it difficult to remove the lens mounted on the projector page 161 6 segment color wheel 79TM1081 Stacking holders x 3 79TM1101 Power cord stopper 79TM1111 Anti...

Page 16: ...pted for a variety of installation requirements In addition the lenses can be mounted and removed in one touch Note that no lens is mounted upon shipment from the factory Please purchase optional lenses separately 5 types for PX700W and PX800X Dual Lamp system Two lamp system offers increased lamp life and energy savings along with redundancy Double stackable for built in redundancy and high light...

Page 17: ...h the following security functions Password security When a password is set in the on screen menu a screen to input the password appears when the projector s power is turned on Theft prevention lock A security cable compatible with Kensington locks can be connected to the projector Wired wireless LAN compatibility wireless LAN unit sold separately The projector is equipped with a LAN port RJ 45 fo...

Page 18: ... Terminal Panel page 7 Indicator Section page 6 Lens Release Button page 161 AC Input Connect the supplied power cord s three pin plug here and plug the other end into an active wall outlet page 13 Main Power Switch USB LAN Port for optional Wire less LAN Unit page 170 Lens Cap The lens cap is attached to the lens Adjustable Tilt Foot page 25 Adjustable Tilt Foot page 25 Built in Security Slot Slo...

Page 19: ...supply is disconnected during normal projector operation Use caution when picking up the projector Remote Sensor located on the front and the rear page 9 Color Wheel Cover page 215 Ventilation inlet Filter Cover page 177 183 Ventilation outlet Heated air is exhausted from here Lamp Cover 1 page 181 182 Lamp Cover 2 page 181 182 Stacking Holder 3 locations ...

Page 20: ...3D REFORM Button page 37 10 ORIENTATION CALIBRATION Button page 17 19 11 SHUTTER HOME POSITION Button page 22 31 NOTE The home position for lens shift position is not the center position of the adjustable lens shift range The home position should be used for lens installation 12 MENU Button page 97 13 Buttons page 97 14 ENTER Button page 97 15 EXIT Button page 97 16 LENS SHIFT Buttons page 22 17 F...

Page 21: ...ini DIN 4 Pin page 166 9 LAN Port RJ 45 page 169 10 USB Port Type A page 75 11 PC CONTROL Port D Sub 9 Pin page 232 Use this port to connect a PC or control system This enables you to control the projector using serial communica tion protocol If you are writing your own program typical PC control codes are on page 232 12 REMOTE Connector Stereo Mini Use this connector for wired remote control of t...

Page 22: ...ENU Button page 97 19 EXIT Button page 97 20 Button page 97 21 ENTER Button page 97 22 L CLICK Button page 36 23 R CLICK Button page 36 24 VOLUME Button Not available 25 D ZOOM Button page 32 26 PAGE Button page 36 27 PICTURE Button page 106 108 28 ECO Button page 33 29 ASPECT Button page 111 30 AV MUTE Button page 31 31 3D REFORM Button page 37 32 FREEZE Button page 31 33 SHUTTER Button page 31 3...

Page 23: ...30 30 30 30 30 15 7 m 22 feet 7 m 22 feet Remote control Remote sensor on projector cabinet Operating Range for Wireless Remote Control The infrared signal operates by line of sight up to a distance of about 22 feet 7 m and within a 60 degree angle of the remote sensor on the projector cabinet The projector will not respond if there are objects between the remote control and the sensor or if stron...

Page 24: ...network wired or wireless LAN For Mac s operating environment see page 201 A separately sold wireless LAN unit is required to use a wireless LAN NOTE Image Express Utility for Mac does not support Meeting Mode which is provided in Image Express Utility 2 0 The following software programs can be downloaded from our website Name of software program Features Virtual Remote Tool When the computer and ...

Page 25: ...r saving function is not supported Processor Windows 7 Windows Vista Pentium 4 Pentium M 800 MHz equivalent or higher required Dual core 1 GHz or higher recommended Windows XP Pentium III 800 MHz or higher required Pentium 4 1 6 GHz or higher recommended Memory Windows 7 Windows Vista 512 MB or more required 1 GB or more recommended Windows XP 128 MB or more required 192 MB or more recommended Mor...

Page 26: ...age 13 Step 2 Turning on the projector page 16 Step 3 Selecting a source page 20 Step 4 Adjusting the picture size and position page 21 Correcting keystone distortion KEYSTONE page 26 Step 5 Adjusting a picture Optimizing a computer signal automatically page 28 Step 6 Making a presentation Step 7 Turning off the projector page 29 Step 8 After use page 30 2 Projecting an Image Basic Operation ...

Page 27: ... Information When plugging in or unplugging the supplied power cord make sure that the main power switch is pushed to the off O position Failure to do so may cause damage to the projector Do not use a three phase power supply Doing so may cause malfunction 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...

Page 28: ...o not bundle the power cord Doing this could cause heat or a fire Do not clamp two power cords that would be used when stacking two projectors Doing this could cause a fire NOTE Be careful not to insert the band inversely Once the band is attached it cannot be removed from the slot Attaching the power cord stopper 1 Insert the end of band of the power cord stopper into the slot next to the AC IN o...

Page 29: ...Image Basic Operation Removing the power cord from the power cord stopper 1 Push the clamper of the power cord stopper to unclasp it 2 Push the power cord clamper to open it wide enough to pull out the power cord Clamper ...

Page 30: ...eady to use Turning off the projector 1 Press the POWER button The confirmation message will be displayed 2 Press the POWER button again The projector will go into standby mode 3 Press the main power switch to the OFF position O The projector will be turned off Remove the lens cap 1 Press the main power switch to the ON position I The projector will go into standby mode When in standby mode the PO...

Page 31: ...puter or video source is turned on NOTE The logo screen LOGO background is displayed when no signal is being input by factory default menu settings Performing Lens Calibration After installation or replacement of the lens be sure to perform CALIBRATION by pressing and holding the ORIENTATION button for at least two seconds Calibration corrects the ad justable zoom and focus range If calibration is...

Page 32: ...ting under low temperature conditions If the usage environment temperature is lower than the projector s operating temperature the TEMP indicator will flash Increase the usage environment temperature to 0 C or higher and turn on the projector again If you turn on the projector at around 0 C it may take 5 minutes to warm up the projector During warm up the TEMP indicator will flash When the warm up...

Page 33: ...on Each time the ORIENTATION button is pressed the choice you highlight will be changed DESKTOP FRONT DESKTOP REAR CEILING FRONT CEILING REAR 3 Stop pressing the ORIENTATION button The menu will be closed in about two seconds and the projected image will be displayed in the orientation you select A confirmation message will be also displayed 4 Press the ENTER button The confirmation message will b...

Page 34: ... is turned on 1 Press the MENU button The menu will be displayed 2 Press the button twice to select SETUP and press the H but ton or the ENTER button to select BASIC 3 Press the button five times to select OPTIONS 2 4 Press the H button five times to select DEFAULT SOURCE SELECT and press the ENTER button The DEFAULT SOURCE SELECT screen will be displayed page 129 5 Select a source as the default ...

Page 35: ... and horizontal position Lens shift Adjusting the focus Focus page 22 page 24 Finely adjusting the size of an image Zoom Adjusting the projected image s height and horizontal tilt Tilt foot page 25 page 25 Adjusting the keystone correction Keystone page 26 NOTE 1 Adjust the projected image s height using the tilt feet when you want to project the image at a position higher than the lens shift adju...

Page 36: ...n is not available on the projector with NP16FL PX750U and NP06FL PX700W PX800X lens installed Return the lens shift position to the home position before installing the lens to the projector Shifting the lens to the maximum in two directions combined will cause the edges of the image to become dark or will cause some shadows Adjusting with buttons on the cabinet 1 Press one of the LENS SHIFT butto...

Page 37: ...projected image TIP The diagram below shows the lens shift adjustment range for the desktop front To raise the projection position higher than this use the tilt feet page 25 For the ceiling mount front projection lens shift adjustment range see page 214 1V 1H 0 1H 0 1H 0 5V Height of projected image Width of projected image 1V 1H 0 1H 0 1H 0 5V Height of projected image Width of projected image ...

Page 38: ...fixed installation Preparation Warm up the projector for one hour 1 Use the FOCUS buttons to make sure you obtain the best focus If you do not move the projector back and forth 2 Select the TEST PATTERN from the menu and display the test pattern page 102 3 Keep pressing the FOCUS button until the grid of the text pattern is made invisible 4 Keep pressing the FOCUS button until you obtain the best ...

Page 39: ...during normal projector operation Use caution when adjusting the tilt foot on the rear side NOTE Do not lengthen the tilt feet on the right and left any more than 50 mm 1 97 and the tilt foot on the rear any more than 9 mm 0 35 on the rear The force of doing so may cause the rear foot to come off resulting in damage to the projector Do not use the tilt feet for any purpose other than adjusting the...

Page 40: ...menu so that the top and bottom of sides of the projected image are parallel 1 Press the 3D REFORM button on the remote control or the projec tor cabinet The Keystone screen will be displayed on the screen 2 Press the button to select VERTICAL and then use the or so that the left and right sides of the projected image are parallel Adjust the vertical keystone distortion 3 Align the left or right s...

Page 41: ...ne adjustment will not be available during the Keystone adjustment To perform the Cornerstone adjustment press and hold the 3D REFORM button for a minimum of 2 seconds to reset the Keystone correction setting values The Keystone adjustment will not be available during the Cornerstone adjustment To perform the Keystone adjustment press and hold the 3D REFORM button for a minimum of 2 seconds to res...

Page 42: ...Press the AUTO ADJ button to optimize a computer image automatically This adjustment may be necessary when you connect your computer for the first time Poor picture Normal picture NOTE Some signals may take time to display or may not be displayed correctly If the Auto Adjust operation cannot optimize the computer signal try to adjust HORIZONTAL VERTICAL CLOCK and PHASE manually page 109 110 ...

Page 43: ... off with the POWER button or if the AC power supply is disconnected during normal projector operation Use caution when picking up the projector NOTE While the POWER indicator is blinking blue in short cycles the power cannot be turned off You cannot turn off the power for 60 seconds immediately after turning it on and displaying an image Wait at least 20 minutes after the power is turned on after...

Page 44: ...e sure that the projector is turned off 1 Unplug the power cord 2 Disconnect any other cables Remove the USB memory if it is inserted into the projector 3 Mount the lens cap on the lens 4 Before moving the projector screw in the tilt feet if they have been lengthened ...

Page 45: ...return to the home position Turning off the Image Press the AV MUTE button to turn off the image for a short period of time Press again to restore the image The projector s power saving function will work in some seconds after the image is turned off As a result the lamp power will be reduced NOTE To restore the image even if you press the AV MUTE button immediately after the start of the power sa...

Page 46: ...ding on the signal To do so 1 Press the D ZOOM button to magnify the picture 2 Press the button The area of the magnified image will be moved 3 Press the D ZOOM button Each time the D ZOOM button is pressed the image is reduced NOTE The image will be enlarged or reduced at the center of the screen Displaying the menu will cancel the current magnification ...

Page 47: ...he remote control to display ECO MODE screen 2 Use the or button to select ON 3 Press the ENTER button To change from ON to OFF Go back to Step 2 and select OFF Repeat Step 3 NOTE The ECO MODE can be changed by using the menu Select SETUP BASIC LAMP MODE ECO MODE The lamp life remaining and lamp hours used can be checked in USAGE TIME Select INFO USAGE TIME ECO MODE is always set to OFF immediatel...

Page 48: ...DE immediately after the time of power on and the time of power off The CARBON SAVINGS SESSION message will be displayed in the POWER OFF ARE YOU SURE message at the time of power off TIP The formula as shown below is used to calculate the amount of CO2 emission reduction Amount of CO2 emission reduction Power consumption in OFF for ECO MODE Power consumption in ON for ECO MODE CO2 conversion fact...

Page 49: ...eiver Computer To USB port of PC or Macintosh When operating a computer via the remote mouse receiver Remote sensor on the remote mouse receiver 7 m 22 feet When connecting using the USB terminal For PC the mouse receiver can only be used with a Windows XP Windows Vista Windows 7 or Mac OS X 10 0 0 or later operating system NOTE In SP1 or older version of Windows XP if the mouse cursor will not mo...

Page 50: ...button with the menu displayed both the menu and the mouse pointer will be affected Close the menu and perform the mouse operation The PAGE and buttons do not work with PowerPoint for Macintosh About Drag Mode By pressing the L CLICK or R CLICK button for 2 or 3 seconds then releasing the drag mode is set and the drag operation can be performed simply by pressing the button To drop the item press ...

Page 51: ...t 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 Projected image The drawing shows the up per right corner 4 Press the 3D REFORM button twice The Cornerstone adjustment screen is displayed 5 Use the button to select one icon which points in the direction you wish to move the projected...

Page 52: ...on the remote control The confirmation screen is displayed 10 Press the or button to highlight the OK and press the ENTER button This completes the Cornerstone correction Selecting CANCEL will return to the adjustment screen without saving changes Step 3 Selecting RESET will return to the factory default Selecting UNDO will exit without saving changes NOTE To reset the 3D Reform correction setting...

Page 53: ...TE Even when the projector is turned on the last used correction values are applied If the Cornerstone screen is unavailable grayed press and hold the 3D REFORM button for a minimum of 2 seconds to reset the current correction data The Cornerstone function becomes available Turning on the projector will reset the previous correction setting values and correct distortion anew if the projection angl...

Page 54: ...E Mode MODE This option allows you to select two modes PIP and PICTURE BY PICTURE Use the or button to select PIP or PICTURE BY PICTURE and press the ENTER button PIP This option allows you to view a sub picture in the main picture Main picture Sub picture PICTURE BY PICTURE This allows you to view two pictures side by side Main picture Sub picture NOTE The main picture will be displayed on the le...

Page 55: ...urn to the normal screen Selecting a source not supported for the main picture or the sub picture will return to the normal screen POSITION This option allows you to select the position of a sub picture in the main picture NOTE The default setting is BOTTOM RIGHT Use the or button to select the sub picture s position and press the ENTER button The options are TOP LEFT TOP RIGHT BOTTOM LEFT and BOT...

Page 56: ...ction 1 Press the MENU button The menu will be displayed 2 Press the button twice to select SETUP and press the button or the ENTER button to select BA SIC 3 Press the button to select INSTALLATION 2 4 Press the button three times to select SECURITY and press the ENTER button The OFF ON menu will be displayed 5 Press the button to select ON and press the ENTER button The SECURITY KEYWORD screen wi...

Page 57: ...n enabled To turn on the projector when SECURITY is enabled 1 Press the POWER button The projector will be turned on and display a message to the effect that the projector is locked 2 Press the MENU button 3 Type in the correct keyword and press the ENTER button The projector will display an image NOTE The security disable mode is maintained until the main power is turned off or unplugging the pow...

Page 58: ...R button The SECURITY KEYWORD screen will be displayed 4 Type in your keyword and press the ENTER button When the correct keyword is entered the SECURITY function will be disabled NOTE If you forget your keyword contact your dealer Your dealer will provide you with your keyword in exchange for your request code Your request code is displayed in the Keyword Confirmation screen In this example NB52 ...

Page 59: ...lens shift position data when using the NP06FL lens Doing so may cause a shadow on the screen PX750U Do not use the LENS MEMORY function to store the lens shift position data when using the NP16FL lens Doing so may cause a shadow on the screen Zoom position data cannot be stored because the NP16FL lens does not have a zoom function Be sure to perform CALIBRATION after replacement of the lens Usage...

Page 60: ...layed 5 Select STORE and press the ENTER button The confirmation screen will be displayed 6 Press the button to select and YES and press the ENTER button The adjusted values for lens shift zoom and focus have been stored in REF LENS MEMORY 7 Press the MENU button The menu will be closed TIP To store adjusted values for each input source use the Lens Memory function To call up your adjusted values ...

Page 61: ...ss the button to select REF LENS MEMORY and press the ENTER button The REF LENS MEMORY screen will be displayed 5 Select MOVE and press the ENTER button The confirmation screen will be displayed 6 Press the button to select and YES and press the ENTER button The adjusted values will be applied to the current signal 7 Press the MENU button The menu will be closed ...

Page 62: ...rce selection 1 From the menu select SETUP REF LENS MEMORY LOAD BY SIGNAL and press the ENTER but ton 2 Press the v button to select and ON and press the ENTER button This will move the lens automatically to the position at the time of source selection according to the adjusted val ues NOTE The Lens Memory function may not produce a completely aligned image due to tolerances in the lenses using th...

Page 63: ...shift focus and zoom Before explaining use of the Edge Blending function This section explains the case for Example Placing two projectors side by side As shown the projected image on the left is referred to as Projector A and the projected image on the right is referred to Projector B Unless otherwise specified hereinafter the projector is used to mean both A and B Example Placing two projectors ...

Page 64: ...GHT and BLACK LEVEL 3 Select RIGHT for Projector A and LEFT for Projector B Press the ENTER button The following items are available CONTROL MARKER RANGE and POSITION 4 Select CONTROL ON and press the ENTER button Each TOP BOTTOM LEFT RIGHT and BLACK LEVEL has its own CONTROL MARKER RANGE and POSITION Turning on CONTROL will make MARKER RANGE and POSITION available ...

Page 65: ... of images Green marker Turn on RIGHT Magenta marker Turn on LEFT Magenta marker Turning on MARKER will display markers in magenta and green The magenta marker is used for RANGE and green one for POSITION 1 Adjust RANGE Use the or button to adjust the overlapped area TIP Adjust to overlap one projector marker with the other projector s marker 2 Adjust POSITION Use the or button to align one edge w...

Page 66: ...ge 122 Black Level Adjustment If you notice any differences in the brightness of an image use BLACK LEVEL to adjust the darkest part or the level of brightness NOTE This function is enabled only when MODE is turned on Adjustable area varies depending on what combination of TOP BOTTOM LEFT and RIGHT are turned on Example Adjusting the Black Level when placing two projectors side by side Width of ov...

Page 67: ... function adjusts the brightness level of 9 segmented portions for the center projector and 4 segmented portions for the left bottom projector as shown below TOP LEFT BOTTOM LEFT CENTER LEFT TOP RIGHT CENTER RIGHT BOTTOM RIGHT TOP CENTER CENTER CENTER BOTTOM CENTER TOP RIGHT CENTER RIGHT TOP CENTER ...

Page 68: ...lay s or button s response can be slowed down or operation may not be accepted depending the settings of your net work Should this happen consult your network administrator The projector may not respond if its buttons are repeatedly pressed in rapid intervals Should this happen wait a moment and repeat If you still can t get any response turn off and back on the projec tor If the PROJECTOR NETWORK...

Page 69: ... specifying http pj nec co jp index html for the address or the entry column of the URL Example 2 When the IP address of the projector is 192 168 73 1 access is gained to the network setting by specifying http 192 168 73 1 index html for the address or the entry column of the URL PROJECTOR ADJUSTMENT POWER This controls the power of the projector ON Power is switched on OFF Power is switched off V...

Page 70: ...COMPUTER 2 Switches to the COMPUTER 2 IN connector COMPUTER 3 Switches to the COMPUTER 3 IN connector HDMI Switches to the HDMI IN connector DisplayPort Switches to the DisplayPort VIDEO Switches to the VIDEO IN connector S VIDEO Switches to the S VIDEO IN connector VIEWER Switches to the data on the USB memory device NETWORK Switches to a LAN signal SLOT Switches to the optional board PROJECTOR S...

Page 71: ... the projector AUTO DNS OFF Set your IP address of DNS server connected to the projector Setting for WIRED LAN PROFILE 1 PROFILE 2 Two settings can be set for wired LAN connection Select PROFILE 1 or PROFILE 2 DISABLE Turn off wired LAN connection Setting for WIRELESS LAN the optional Wireless LAN Unit required for Europe Australia and Asian coun tries EASY CONNECTION Execute a wireless LAN using ...

Page 72: ...MSCHAP v2 WPA EAP AES PEAP MSCHAP v2 WPA2 EAP TKIP EAP TLS WPA2 EAP AES EAP TLS WPA2 EAP TKIP PEAP MSCHAP v2 WPA2 EAP AES PEAP MSCHAP v2 These options parovide stronger security than WEP NOTE The WEP settings must be the 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 Other encryption keys than WEP 64bi...

Page 73: ...g a checkmark will turn off the Alert Mail feature Sample of a message to be sent from the projector The lamp and filters are at the end of its usable life Please replace the lamp and filters Projector Name XXXXX Lamp 1 Hours Used XXX H Lamp 2 Hours Used XXX H SENDER S ADDRESS Enter sender s address SMTP SERVER NAME Enter the SMTP server name to be connected to the projector RECIPIENT S ADDRESS 1 ...

Page 74: ... established by Japan Business Machine and Information System Industries Association JBMIA in 2005 The projector supports all the commands of PJLink Class 1 Setting of PJLink will not be affected even when RESET is done from the menu CRESTRON ROOMVIEW compatibility The projector supports CRESTRON ROOMVIEW allowing multiple devices connected in the network to be managed and controlled from a comput...

Page 75: ...mate Windows Vista Enterprise Hardware specifications The specifications recommended by Microsoft as the operation environment for Windows 7 Windows Vista should be satisfied Network Environment Wired LAN or wireless LAN environment that supports TCP IP is required Screen color High Color 16 bits True Color 24 bits and 32 bits Setting with 256 colors or less is not available Setting the Projector ...

Page 76: ...e or button to select NETWORK and press the ENTER button In the screen the APPLICATION MENU menu is displayed 3 From the APPLICATION MENU menu select NETWORK PROJECTOR The PROJECTOR NAME DISPLAY RESOLUTION PASSWORD URL will be displayed ...

Page 77: ... Network Projector When the Permission Connect to a Network Projector window appears click Yes The Connect to a Network Projector window appears 5 Click Search for a projector recommended In the Available projectors box PX750U Series is displayed 6 Click PX750U Series The message Enter the password for the projector that you selected is displayed at the bottom of the window ...

Page 78: ...tion works the background color of the desktop changes to solid color When the network projector function is stopped the original background color is restored Reference If the projector cannot be found at Step 5 click Enter the projector address Then input the Network address Input example http 10 32 97 61 lan and Projectorpassword Input example 82291627 displayed in the screen projected from the ...

Page 79: ...Ultimate Windows Vista Enterprise Windows XP Professional with Service Pack 3 Note In this user s manual this feature is described using Windows 7 as an example but Windows Vista and Windows XP Professional Service Pack 2 or later will also work with this feature A keyboard is required to use the Remote Desktop function The Remote Desktop function can be operated with a keyboard Using a wireless m...

Page 80: ... Features Prepare a commercially available wireless keyboard US layout version Connect the USB wireless receiver to the USB port Type A of the projector Make all necessary settings for your wireless keyboard and mouse ...

Page 81: ... to the Confirm new password box 9 Click Create a password The Administrator is changed to Password Protection Setting the Remote Access 1 Click Start from the desktop of Windows 7 2 Click Control Panel 3 Click System and Security 4 Click Allow remote access displayed under System 5 When the User Account Control confirmation window appears click Continue The System Properties window appears 6 Clic...

Page 82: ... IP Address xxx xxx xxx xxx displayed 6 Click Close 7 Click X at the upper right of the window The system goes back to the desktop Starting the Remote Desktop 1 With the projector turned on press the SOURCE button The input selection window appears Another way to display the input selection window is to press the NETWORK button on the remote control The APPLICATION MENU screen will be displayed Go...

Page 83: ...ess of Windows 7 and click Connect The log on screen of Windows 7 is displayed in the screen projected by the projector 5 Operate the wireless keyboard to input the user s password and press Enter The remote desktop function is started Windows 7 desktop is displayed in the screen projected by the projector Log out the computer Use the wireless keyboard connected to the projector to operate Windows...

Page 84: ...he PERFORMANCE screen Making settings to OPTIONS will allow you to display the desktop background or to enable the window animation function during the Remote Desktop operation However doing this will cause the display s or mouse s response to slow down If the display s or mouse s response is slowed down try one or more of the following DESKTOP BACKGROUND Clear the check mark to display the deskto...

Page 85: ...edia server Supported graphic formats Format File name extension JPEG jpg jpe jpeg CMYK is not supported BMP bmp bit field not supported PNG png Interlaced PNG and α channel PNG are not supported GIF gif Interlaced GIF transparation GIF and animation GIF are not supported If an unsupported image is selected the icon will be displayed NOTE Maximum number of pixels of image which can be displayed ar...

Page 86: ...s boxes in form tool and notes will not be displayed Auto flip or Auto transition will not work Some PDF files may not be displayed Supported PowerPoint files File name extension Supported file format ppt pptx Microsoft PowerPoint 97 2007 NOTE Playable fonts colors font ornament placement object insertion or animation are restricted Some Microsoft PowerPoint 97 2007 files may not be displayed Supp...

Page 87: ...or the media server may not be played back correctly depending on your network environment or the bit rate of your file NOTE Do not disconnect between the projector and your computer by removing the LAN cable or turning off the projector when a Pow erPoint file or PDF file is displayed from a shared folder Doing so will make Viewer inoperable NOTE The following operations by using the buttons on t...

Page 88: ...is cannot be done in Adobe Reader TIP Using Print Command Example for font embedding using Print Command See the help of Adobe Acrobat for more information 1 Select Print from the File menu 2 Select Adobe PDF from Printer name and click the Properties but ton 3 Click the Edit button in the Adobe PDF Settings tab 4 Click the font tab in the Edit window to select the font embed window 5 Place a chec...

Page 89: ... Do not remove the USB memory from the projector while it s LED flashes Doing so may corrupt the data TIP You can a USB memory insert the projector when the drive list screen is displayed 3 Press the SOURCE button to select VIEWER A press of the SOURCE button will display the source select screen A few more presses of the SOURCE button will display the drive list screen Another way to select VIEWE...

Page 90: ...e are more pages pressing the PAGE page down button will show the next page pressing the PAGE page up will show the previous page 6 Press the ENTER button Operation varies depending on the selected file Still image The selected slide will be displayed The or button can be used to select the next right slide or the previous left slide in the thumbnail screen Pressing the ENTER button will display t...

Page 91: ...F file The first page will be displayed The PDF file will fill the width of the screen Pressing the or button will scroll the screen down or up The PAGE or PAGE button will move the screen one page down or up To return to the thumbnail screen press the EXIT button When a passoword input window is displayed it means that the PDF file is password protected Pressing the ENTER button will show the sof...

Page 92: ...hether INTERVAL is set In case of AUTO selected for PLAY MODE When you select OPTIONS SLIDE SETTING PLAY MODE AUTO index files will be set for auto playback at intervals specified by using INTERVAL When however 1 is selected for INTERVAL the play mode will be set for auto playback according to the setting for OPTIONS SLIDE SETTING INTERVAL 7 Remove the USB memory from the projector Return to the d...

Page 93: ...e button to move the cursor to the drive list Use the or button to switch between the menu and the drive list Press the or button to select a type of drive press the or button to select the drive connected to the projector 2 Select the drive and press the ENTER button to switch to the thumbnail screen of the selected drive Cursor yellow Cursor yellow Menu Menu Scroll bar Drive list screen Thumbnai...

Page 94: ...a LAN set for con necting a shared folder See page 87 for setting up for connecting a shared foler of the projector MEDIA SERVER Displays up to four drives of a computer connected to a LAN set for con necting a media server See page 91 for setting up for connecting a media server of the projector PRESENTATION Displays the icon when a USB memory or shared foler stores index files Path information D...

Page 95: ...STEM SET TING Opens the system setting menu Scroll bar Thumbnail screen will display 12 files with 4 by 3 If the thumbnail screen has twelve or more files or folders the scroll bar will be displayed at the right side Using the PAGE or PAGE button will scroll the whole screen down or up Path information Displays the location of a folder or file Thumbnail information Example 005 jpg 5 200 11 03 2010...

Page 96: ...button The selected function will be executed Functions of still image control bar Name Description PREV Goes back to the previous image PLAY Plays the image This button also is used to stop or start playing an image NEXT Goes to the next image RIGHT Rotates the image 90 clockwise To cancel select another folder LEFT Rotates the image 90 counter clockwise To cancel select another folder SIZE BEST ...

Page 97: ...USE Stops playing a movie file FF Fast forwards a movie file for about 7 seconds NEXT Goes to the beginning of a next movie file TIME Displays an elapsed time for playback or pause SIZE BEST FIT Displays the image with its aspect ratio in the projector s displayable maximum resolution ACTUAL SIZE Displays the image in its actual size CLOSE Closes the control bar You can also press the EXIT button ...

Page 98: ...t ratio in the projector s display able maximum resolution ACTUAL SIZE Displays the image in its actual size PLAY MODE MANUAL Selects manual play AUTO Selects auto play INTERVAL 5 300 seconds Specifies interval time when AUTO is selected for PLAY MODE REPEAT Check mark Turns on or off the repeat function TIP To play one or more slides place those files into a folder ...

Page 99: ...E Name Options Description AUTO PLAY OFF PICTURE Plays the first still image found in a drive MOVIE Plays the first movie found in a drive PowerPoint Plays the first PowerPoint file found in a drive TIP Auto play behavior is different between when a USB memory device is inserted into the USB port of the projector and when VIEWER is selected for SOURCE Auto play starts for the first found file supp...

Page 100: ...cally by name in descending order EXT ABC Displays the files alphabetically by extension in ascending or der EXT ZYX Displays the files alphabetically by extension in descending order DATE NEW Displays the files in reverse chronological order DATE OLD Displays the files in chronological order SIZE BIG Displays the files in descending order of its file size SIZE SMALL Displays the files in ascendin...

Page 101: ...your user guide or help file accompanied with your Windows computer Use a keyboard to give a name to the shared folder in alphanumeric characters To connect the shared folder beyond the subnet set WINS CONFIGURATION in NETWORK SETTINGS from the menu Digital signature SMB signature is not supported Connecting the projector to the shared folder 1 Press the VIEWER button on the remote control The dri...

Page 102: ... the or button to a shared folder number and press the button to select ENABLE and then press the ENTER button 5 Enter the path user name and password for the shared folder Press the button to select the SHARED FOLDER field The software keyboard will be displayed For using the software keyboard see page 150 If your computer is not password protected entering a password is not required Up to four s...

Page 103: ... 4 Using the Viewer 6 Exit the setting Press the button to select OK and press the ENTER button This will close the SHARED FOLDER screen If an error message appear your settings are not correct Try again ...

Page 104: ...yed do not disconnect your LAN cable If doing so the Viewer will not work TIP Connecting settings for Shared folder Settings of up to four folders can be saved Restarting the projector will display setting saved shared folders in grey folder icon on the drive list screen Selecting the grey icon folder will skip entry for a folder path Failing to connect with a shared folder will display the folder...

Page 105: ...up Media Sharing in Windows Media Player 11 or Windows Media Player 12 NOTE Both the projector and the media server must be on the same subnet Connecting to the media server beyond the subnet is not possible Types of images and movies which can be shared may vary depending on Windows version Setting up Media Sharing in Windows Media Player 11 1 Start Windows Media Player 11 2 Select Media Sharing ...

Page 106: ...of accessible devices will be displayed 4 Select PX750U Series and then Allow A check mark will be added to the PX750U Series icon The PX750U Series is a projector name specified in NETWORK SETTINGS 5 Select OK This will make pictures and video in Library available from the projector ...

Page 107: ... Windows Media Player 12 2 Select Stream and then select Automatically allow devices to play my media The Allow All Media Devices windows will be displayed 3 Select Automatically allow all computers and media devices Graphics and movie files in Library can be used from the projector ...

Page 108: ...r cabinet page 20 This will start searching for a computer with media sharing enabled in the network and add it to the Media server of the thumbnail screen Another way to do this is to point the cursor to Media server and select REFRESH from the thumbnail menu and press the ENTER button NOTE Up to four accessible media servers can be automatically searched and displayed The fifth device or later c...

Page 109: ...n and select the ENTER button 2 Display the MEDIA SERVER setting screen Press the button to select the MEDIA SERVER icon and press the ENTER button 3 Disable the connection Press the ENTER button to clear the checkmark to disable the connection Press the button to select OK and press the ENTER button to close the MEDIA SERVER setting screen ...

Page 110: ... or fonts may not be displayed Some functions included in font are not supported Example There are some restrictions on animation selection or hyperlink It may take longer time to feed pages compared with a computer In some cases Microsoft PowerPoint 97 2007 format files may not be displayed Some restrictions on PDF files Fonts not embedded at the time of PDF creation may not be displayed Some fun...

Page 111: ...projector cabinet to select the item you want to adjust or set You can use the buttons on the remote control or the projector cabinet to select the tab you want 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 buttons on the remote control or the projector cabinet Changes are st...

Page 112: ...o the front Radio button Use this round button to select an option in a dialog box Source Indicates the currently selected source Menu mode Indicates the current menu mode BASIC or ADVANCED Off Timer remaining time Indicates the remaining countdown time when the OFF TIMER is preset Slide bar Indicates settings or the direction of adjustment ECO mode symbol Indicates ECO MODE is set Key Lock symbol...

Page 113: ... GREEN 0 BLUE 0 YELLOW 0 MAGENTA 0 CYAN 0 CONTRAST 50 BRIGHTNESS 50 SHARPNESS 10 COLOR 50 HUE 0 RESET IMAGE OPTIONS CLOCK PHASE HORIZONTAL VERTICAL BLANKING TOP BOTTOM LEFT RIGHT OVERSCAN AUTO 0 5 10 ASPECT RATIO COMPUTER1 2 3 AUTO 4 3 5 4 16 9 15 9 16 10 NATIVE COMPONENT VIDEO S VIDEO AUTO 4 3 LETTERBOX WIDE SCREEN ZOOM COMPONENT VIDEO S VIDEO AUTO 4 3 WINDOW LETTERBOX WIDE SCREEN 4 3 FILL RESOLU...

Page 114: ... OFF ON ID DISPLAY ON OFF ON ECO MESSAGE OFF OFF ON DISPLAY TIME AUTO 45 SEC MANUAL AUTO 5 SEC AUTO 15 SEC AUTO 45 SEC BACKGROUND LOGO BLUE BLACK LOGO FILTER MESSAGE OFF OFF 100 H 500 H 1000 H 2000 H 5000 H INSTALLATION 1 ORIENTATION DESKTOP FRONT DESKTOP FRONT CEILING REAR DESKTOP REAR CEILING FRONT SCREEN SCREEN TYPE 4 3 SCREEN 4 3 SCREEN 16 9 SCREEN 16 10 SCREEN POSITION 1 PX800X only 0 16 9 96...

Page 115: ...0 DEFAULT SOURCE SELECT LAST LAST AUTO COMPUTER1 COMPUTER2 COMPUTER3 HDMI DisplayPort VIDEO S VIDEO VIEWER NETWORK EDGEBLENDING MODE OFF OFF ON ON TOP BOTTOM LEFT RIGHT BLACK LVEL INFO USAGE TIME LAMP 1 LIFE REMAINING LAMP 2 LIFE REMAINING LAMP 1 HOURS USED LAMP 2 HOURS USED FILTER HOURS USED TOTAL CARBON SAVINGS SOURCE 1 INPUT TERMINAL RESOLUTION HORIZONTAL FREQUENCY VERTICAL FREQUENCY SYNC TYPE ...

Page 116: ... player or document camera S VIDEO Selects what is connected to your S VIDEO input VCR or DVD player NOTE A frame may freeze for a brief period of time when a video is played back in fast forward or fast rewind with a Video or S Video source VIEWER This feature enables you to make presentations using a USB memory that contains slides page 71 4 Using the Viewer NETWORK Selects a signal from the LAN...

Page 117: ...t an error message is then displayed and no additional patterns can be registered You should thus delete adjustment values of signals that are no longer needed Displaying the Entry list 1 Press the MENU button The menu will be displayed 2 Press the or button to select SOURCE The SOURCE list will be displayed 3 Use the or to select ENTRY LIST and press the ENTER button The ENTRY LIST windows will b...

Page 118: ...a signal you wish to edit 2 Press the or button to select EDIT and press the ENTER button The Edit window will be displayed SOURCE NAME Enter a signal name Up to 18 alphanumeric characters can be used INPUT TERMINAL Select the input source LOCK Set so that the selected signal cannot be deleted when ALL DELETE is executed The changes made after LOCK execution cannot be saved SKIP Set so that the se...

Page 119: ...e lost after the Entry List is closed Copying and pasting a signal from the Entry List COPY PASTE 1 Press the or button to select a signal you wish to copy 2 Press the or button to select COPY and press the ENTER button The copied signal will be displayed on the clipboard at the bottom of the Entry List 3 Press the or button to move to the list 4 Press the or button to select a signal 5 Press the ...

Page 120: ...your projected image You can adjust neutral tint for yellow cyan or magenta There are six factory presets optimized for various types of images You can also use DETAIL SETTINGS to set user adjustable settings to customize each gamma or color Your settings can be stored in PRESET 1 to PRESET 6 HIGH BRIGHT Recommended for use in a brightly lit room PRESENTATION Recommended for making a presentation ...

Page 121: ...OR TEMPERATURE This option allows you to select the color temperature of your choice NOTE When PRESENTATION or HIGH BRIGHT is selected in REFERENCE this function is not available When a color option other than OFF is selected for WALL COLOR this function is not available Adjusting Brightness and Contrast DYNAMIC CONTRAST This function allows you to adjust the contrast ratio optically using the bui...

Page 122: ...entered around the cyan CONTRAST Adjusts the intensity of the image according to the incoming signal BRIGHTNESS Adjusts the brightness level or the back raster intensity SHARPNESS Controls the detail of the image COLOR Increases or decreases the color saturation level HUE Varies the color level from green to blue The red level is used as reference Input signal CONTRAST BRIGHTNESS SHARPNESS COLOR H...

Page 123: ...tion adjusts the clock frequencies that eliminate the horizontal banding in the image This adjustment may be necessary when you connect your 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 NOTE The CLOCK and PH...

Page 124: ...l with the same resolution horizontal and vertical frequency its adjustments will be called up and applied To delete adjustments stored in memory from the menu you select RESET CURRENT SIGNAL and reset the adjustments BLANKING Adjusts the display range blanking at the top bottom left and right edges of the input signal Selecting Overscan Percentage OVERSCAN Select overscan percentage Auto 0 5 and ...

Page 125: ... 1024 768 4 3 WXGA 1280 768 15 9 WXGA 1280 800 16 10 HD FWXGA 1366 768 approx 16 9 WXGA 1440 900 16 10 SXGA 1280 1024 5 4 SXGA 1400 1050 4 3 WXGA 1600 900 16 9 UXGA 1600 1200 4 3 WSXGA 1680 1050 16 9 FHD 1080P 1920 1080 16 9 WUXGA 1920 1200 16 10 Options Function AUTO The projector will automatically determine the incoming signal and display it in its aspect ratio The projector may erroneously det...

Page 126: ...queeze signal 16 9 is stretched left and right in 4 3 Parts of the displayed image are cropped at the left and right edges and therefore not visible 4 3 FILL The image of a signal 4 3 is stretched left and right in 16 9 TIP Image position can be adjusted vertically using POSITION when the 16 9 15 9 or 16 10 aspect ratios are selected The term letterbox refers to a more landscape oriented image whe...

Page 127: ...or a movie pic ture NOTE This function is not available with RGB signals Turning On or Off the 3D Dimensional Separation 3D Y C SEPARATION When projecting an image from a VIDEO input set to ON to project the highest quality image OFF Turns off the 3 dimensional separation feature ON Turns on the 3 dimensional separation feature NOTE Only available for NTSC 3 58 video signals DETAIL ENHANCEMENT Thi...

Page 128: ... input signal when using the LENS SHIFT ZOOM and FO CUS buttons of the projector or the remote control Adjusted values can be applied to the signal you selected This will eliminate the need to adjust lens shift focus and zoom at the time of source selection STORE Stores the current adjusted values in memory for each input signal MOVE Applies the adjusted values to the current signal RESET Returns ...

Page 129: ...is not available when KEYSTONE or GEOMETRIC CORRECTION is selected Using the PIP PICTURE BY PICTURE Function PIP PICTURE BY PICTURE This function allows you to view two different signals simultaneously page 40 MODE This option allows you to select two modes PIP and PICTURE BY PICTURE PIP This option allows you to view a sub picture in the main picture PICTURE BY PICTURE This allows you to view two...

Page 130: ... screen material is not white LAMP MODE The projector is designed to accept two lamps dual lamp system This dual lamp system provides prolonged lamp life or high brightness or extra lamp Extended life lamp The LAMP MODE item has 3 options ECO MODE LAMP SELECT and LAMP INTERVAL MODE NOTE Be sure to use the same lamp type for both lamp 1 and 2 Setting Eco Mode ECO MODE The ECO MODE increases lamp li...

Page 131: ...rval LAMP INTERVAL MODE This allows you to specify the time for switching between the two lamps alternately This option is available only when SINGLE is selected for LAMP SELECT OFF Turns off the lamp interval mode setting 12 HOURS 24 HOURS 1 WEEK Select one of these three options for interval time NOTE This function is available only when SINGLE is selected for LAMP SELECT Before setting LAMP INT...

Page 132: ...4 Text is displayed Using Off Timer OFF TIMER 1 Select your desired time between 30 minutes and 16 hours OFF 0 30 1 00 2 00 4 00 8 00 12 00 16 00 2 Press the ENTER button on the remote control 3 The remaining time starts counting down 4 The projector will turn off after the countdown is complete NOTE To cancel the preset time set OFF for the preset time or turn off the power When the remaining tim...

Page 133: ...FF is selected the security lock warning is displayed The security lock warning turns off when the security lock is canceled Turning ON OFF Control ID ID DISPLAY ID DISPLAY This option turns on or off the ID number which is displayed when the ID SET button on the remote control is pressed page 124 Turning On Off Eco Message ECO MESSAGE This option turns on or off the following messages when the pr...

Page 134: ...ound is displayed without the logo when there is no signal Selecting Interval Time for Filter Message FILTER MESSAGE This option allows you to select the time preference between displaying the message for cleaning the filters Clean the filter when you get the message PLEASE CLEAN FILTER page 177 Six options are available OFF 100 H 500 H 1000 H 2000 H 5000 H The default setting is OFF NOTE Your set...

Page 135: ... vertical position of the display range Downward Upward NOTE After changing the screen type check the setting of ASPECT RATIO in the menu page 111 Using Geometric Correction GEOMETRIC CORRECTION This feature retrieves geometric data registered in the projector memory Three presets of geometric data have been registered To turn off this feature select OFF NOTE The KEYSTONE and CORNERSTONE adjustmen...

Page 136: ...t of the image Should this happen move the slide bar toward minus to adjust the brightness TIP When you use multiple projectors you can use the CONTROL ID function to operate a single projector or all the projectors from the remote control page 124 Your setting will not be affected even when RESET is done from the menu REF WHITE BALANCE This feature allows you to adjust the white balance for all s...

Page 137: ...ault setting LOAD BY SIGNAL For change to take effect at the time of source selection select YES FORCED MUTE To turn off the image during lens shift select YES CALIBRATION Corrects the adjustable zoom and focus range The adjustable zoom and focus range can vary depending on the lens in use Be sure to perform CALIBRATE after replacement of the lens The following lenses need calibration NP16FL NP17Z...

Page 138: ...ipment to be connected depending on the equipment a lower baud rate may be recommended for long cable runs NOTE Select 38400bps or less when using the User Supportware Your selected communication speed will not be affected even when RESET is done from the menu Turning On or Off Remote Sensor REMOTE SENSOR This option determines which remote sensor on the projector is enabled in wireless mode The o...

Page 139: ...will be displayed If the projector cannot be operated with the current remote control ID the INACTIVE will be displayed To operate the inactive projector assign the control ID used for the projector by using the following procedure Step 3 3 Press one of numeric keypad buttons while pressing and holding the ID SET button on the remote control Example To assign 3 press the 3 button on the remote con...

Page 140: ...lect three modes for fan speed AUTO HIGH and HIGH ALTITUDE AUTO The built in fans automatically run at a variable speed according to the internal temperature HIGH The built in fans run at high speed HIGH ALTITUDE The built in fans run at a high speed Select this option when using the projector at altitudes approximately 5500 feet 1600 meters or higher SETTING Select one of the four options FLOOR C...

Page 141: ... identified automatically VIDEO This switches to the video signal NOTE When a video cable commercially available is connected to the COMPUTER 3 video input connectors G Y connector video signals can be projected In this case set to VIDEO SEAMLESS SWITCHING for PX750U only When the input connector is switched the image displayed before switching is held to switch to the new image without a break du...

Page 142: ... the projector s power can be turned on by wired LAN When in the standby mode the following connectors buttons or functions will not work MONITOR OUT COMP 1 connector Wireless LAN Unit AUTO POWER ON COMP1 3 Buttons other than POWER button on the cabinet Buttons other than POWER ON button on the remote control PC control commands for other than power on Important When CONTROL PANEL LOCK or CONTROL ...

Page 143: ...selected time 5min 10min 20min 30min if there is no signal received by any input or if no operation is performed NOTE The AUTO POWER OFF function will not work when VIEWER or NETWORK is selected for SOURCE 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 previo...

Page 144: ...M LEFT RIGHT Turning on CONTROL will make MARKER RANGE and POSITION available page 49 CONTROL Turns on or off TOP BOTTOM LEFT and RIGHT MARKER Turns on or off a marker for the range and position adjustment Turning on MARKER will display a magenta marker for RANGE and green marker for POSITION RANGE Adjusts the Edge Blending range width POSITION Adjusts the Edge Blending start position Adjusts the ...

Page 145: ...emaining lamp time reaches 0 the LAMP LIFE REMAINING bar indicator changes from 0 to 100 Hours and starts counting down If the remaining lamp time reaches 0 hours the projector will not turn on The message to the effect that the lamp or the filters should be replaced will be displayed for one minute when the projector is turned on and when the POWER button on the projector or the remote control is...

Page 146: ... TERMINAL RESOLUTION HORIZONTAL FREQUENCY VERTICAL FREQUENCY SYNC TYPE SYNC POLARITY SCAN TYPE SOURCE NAME ENTRY NO SOURCE 2 SIGNAL TYPE VIDEO TYPE BIT DEPTH VIDEO LEVEL LINK RATE LINK LANE WIRED LAN IP ADDRESS SUBNET MASK GATEWAY MAC ADDRESS ...

Page 147: ...133 5 Using On Screen Menu WIRELESS LAN 1 IP ADDRESS SUBNET MASK GATEWAY MAC ADDRESS WIRELESS LAN 2 SSID NETWORK TYPE WEP WPA CHANNEL SIGNAL LEVEL VERSION 1 FIRMWARE DATA FIRMWARE2 ...

Page 148: ...134 5 Using On Screen Menu VERSION 2 FIRMWARE3 OTHERS PROJECTOR NAME MODEL NO SERIAL NUMBER LAN UNIT TYPE CONTROL ID when CONTROL ID is set ...

Page 149: ... for all the signals to the factory preset except LANGUAGE BACKGROUND FILTER MESSAGE SCREEN MULTI SCREEN COMP REF WHITE BALANCE CONTROL PANEL LOCK SEAMLESS SWITCHING SECURITY COMMUNICATION SPEED CONTROL ID FAN MODE EDGE BLEND ING GEOMETRIC CORRECTION REF LENS MEMORY DATE AND TIME STANDBY MODE LAMP LIFE REMAINING LAMP HOURS USED FILTER HOURS USED TOTAL CARBON SAVINGS WIRED LAN and WIRELESS LAN Also...

Page 150: ...ting this option displays submenu for a confirmation Select YES and press the ENTER button The OFF item is selected for FILTER MESSAGE at the time of shipment When OFF is selected you do not need to clear the filter usage hour NOTE Elapsed time of the filter use will not be affected even when RESET is done from the menu ...

Page 151: ... ADMINISTRATOR MODE either ADVANCED menu or BASIC menu can be selected page 155 The BASIC menu contains minimum essentials of menus and commands IMAGE EXPRESS UTILITY This shows information for projector name resolution and network wired wireless which are required to use Image Express Utility Use this information to set up for your computer NETWORK PROJECTOR This shows information for projector n...

Page 152: ...8 5 Using On Screen Menu REMOTE DESKTOP CONNECTION This allows you to set up for computer name entry and effects for Remote Desktop NOTE A USB keyboard is required to set up the Remote Desktop Connection ...

Page 153: ...To set only for wireless LAN NETWORK TYPE and WEP WPA Select PROFILE 1 or PROFILE 2 for wireless LAN and then select ADVANCED and OK and press the ENTER button The Advanced menu will be displayed page 142 To select an SSID Select ADVANCED SITE SURVEY and press the ENTER button Select an SSID and press the button to select OK and press the ENTER button If you do not use SITE SURVEY type the SSID an...

Page 154: ...E ACCESS POINT will allow the projector to create an infrastructure network An SSID will be automatically created When the IP address of the projector is changed it will auto matically take effect in one or two minutes Select Obtain an IP Address Automatically to set the IP ad dress of a connected computer It takes a few seconds for a change of your computer s IP ad dress to come into effect in Wi...

Page 155: ...WNS CONFIGURA TION Set the IP address of your WINS server of the network connected to the projector when DHCP is turned off Up to 12 numeric characters AUTO DNS Place a check mark to automatically assign the IP address of your DNS server connected to the projector from your DHCP server Clear this check box to set the IP address of your DNS server connected to the projector Up to 12 numeric charact...

Page 156: ...pe WEP key and encryption key settings must be the same as communication devices such as PC or access point in your wireless network When you use SECURITY your image transmission speed will slow down WPA PSK WPA EAP WPA2 PSK and WPA2 EAP are not avail able when AD HOC is selected from NETWORK TYPE SSID Enter an identifier SSID for wireless LAN Communication can be done only with equipment whose SS...

Page 157: ...r keys below KEY1 KEY2 KEY3 KEY4 Enter a WEP key Maximum number of characters Option Alphanumeric ASCII Hexadecimal HEX WEP 64bit 5 10 WEP 128bit 13 26 When WPA PSK WPA EAP WPA2 PSK or WPA2 EAP is selected for SECURITY TYPE ENCRYPTION TYPE Select TKIP or AES KEY Enter encryption key Key length must be 8 or greater and 63 or less ...

Page 158: ...Important The file formats of digital certificate that are supported by the projector are DER and PKCS 12 only The projector cannot handle any digital certificate whose file size exceeds 8 KB CRL Certificate Relocation List is not supported Client certificate chain is not supported 3 Plug the USB memory device into the USB port of the projector Setting Procedures 1 Select NETWORK SETTINGS WIRELESS...

Page 159: ...2 PSK WPA EAP or WPA2 EAP is not available when AD HOC is selected 6 Select the SECURITY tab The SECURITY page will be displayed 7 Select the SECURITY TYPE field and press the ENTER button The pull down list will be displayed 8 Select WPA EAP or WPA2 EAP and press the ENTER button 9 Select the TKIP AES field and press the ENTER button The pull down list will be displayed 10 Select TKIP or AES and ...

Page 160: ...y s certificate DER format file PEAP MSCHAPv2 User Name 1 character or more and 32 characters or less Password 1 character or more and 32 characters or less CA Certificate Certificate authority s certificate DER format file Selecting EAP TLS for EAP TYPE The following section explains the operation for selecting EAP TLS For selecting PEAP MSCHAPv2 go on to Step 12 on page 148 12 Select the USER NA...

Page 161: ...digital certificate has been installed its information cannot be deleted even if you stop setting WPA EAP or WPA2 EAP 14 On the thumbnail screen select a digital certificate PKCS 12 format file saved in your USB memory device and press the ENTER button The password screen will be displayed 15 Select PASSWORD field and press the ENTER button The character entry screen software keyboard will be disp...

Page 162: ...low the steps below By doing the following procedure all the digital certificates for the currently displayed profile will be cleared 1 Select CLEAR CERTIFICATES in the bottom left of the AD VANCED setting screen and press the ENTER button A message for confirmation will be displayed 2 Select YES and press the ENTER button The digital certificates will be cleared TIP The PKCS 12 format digital cer...

Page 163: ...stalling a digital certificate You can install each digital certificate client certificate and CA certificate for PROFILE 1 or 2 on a file by file basis Install a root CA certificate for a CA certificate If you install a digital certificate over your existing digital certificate the existing digital certificate will be overwritten with the new digital certificate Once a digital certificate has bee...

Page 164: ...t YES and press the ENTER button The digital certificates will be cleared TIP Entering WEP keys Switching between Alphanumeric characters and hexadecimal To enter from KEY1 to KEY4 do the following 1 Select one of KEY 1 KEY 2 KEY 3 and KEY 4 and press the ENTER button The character entry screen software keyboard will be displayed 2 Use the or button to select a character and press the ENTER button...

Page 165: ...or is connected to a network wired LAN or wireless LAN PROJECTOR NAME HOST NAME DOMAIN NETWORK INFOR MATION WIRED LAN WIRELESS LAN CONNECTION STATUS IP ADDRESS SUBNET MASK GATEWAY WINS DNS MAC ADDRESS SSID NETWORK TYPE WEP WPA CHANNEL SIGNAL LEVEL AU THENTICATION AUTHENTICATION PERIOD DISPLAY THE INFOR MATION IN APPLICA TION MENU Turn on or off the display of the network information The meanings o...

Page 166: ...projector name Up to 16 alphanu meric characters and symbols DOMAIN ADVANCED menu only Set a host name and domain name of the projector HOST NAME Set a host name of the projector Up to 15 alphanumeric characters DOMAIN NAME Set a domain name of the projector Up to 60 alphanumeric characters ...

Page 167: ...n name of the network connected to the projec tor Up to 60 alphanumeric characters SENDER S AD DRESS Specify the sender s address Up to 60 alphanu meric characters and symbols SMTP SERVER NAME Type in the SMTP server name to be connected to the projec tor Up to 60 alphanumeric characters RECIPIENT S AD DRESS 1 2 3 Type in your recipient s address Up to 60 alphanu meric characters and symbols TEST ...

Page 168: ...mation System Industries Associa tion JBMIA in 2005 The projector supports all the commands of PJLink Class 1 Setting of PJLink will not be affected even when RESET is done from the menu Up to 32 alphanumeric characters AMX Turn on or off for detection from AMX Device Discovery when connecting to the network supported by AMX s NetLinx control system TIP When using a device that supports AMX Device...

Page 169: ...e administrator mode Up to 10 alphanumeric characters NOTE When LAST is selected for DEFAULT SOURCE SELECT placing a check mark for NOT SAVE SETTING VALUES will forcibly select NETWORK for source at every power on time To avoid this select AUTO for DEFAULT SOURCE SELECT before placing a check mark for NOT SAVE SETTING VALUES TIP To return to the ADVANCED menu from the BASIC menu do the following 1...

Page 170: ... the projector for two weeks or more the built in clock stops working When PROGRAM TIMER is enabled the STANDBY MODE setting becomes invalid This means that the projector is in the same condition when the NORMAL is selected for STANDBY MODE Setting a new program timer 1 On the PROGRAM TIMER screen use the or button to select SETTINGS and press the ENTER but ton The PROGRAM LIST screen will be disp...

Page 171: ...LS screen NOTE Up to 30 different timer settings can be programmed When PROGRAM TIMER is turned on the STANDBY MODE setting is ignored The Program Timer is executed on a set time basis not in a program basis Once the program not marked with a check in REPEAT has been executed the check mark in the ACTIVE check box will be cleared automatically and the program will be disabled When the on time and ...

Page 172: ...s the ENTER button 2 Change the settings on the EDIT screen 3 Select OK and press the ENTER button The programmed settings will be changed You will be returned to the PROGRAM LIST screen Changing the order of programs 1 On the PROGRAM LIST screen select a program whose order you want to change and press the but ton 2 Press the button to select or 3 Press the ENTER button a few times to select a ro...

Page 173: ...date MM DD YYYY and time HH MM INTERNET TIME SERVER If you place a check mark the projector s built in clock will be synchronized with an Internet time server in every 24 hours and at the time of projector s startup UPDATE Synchronizes the projector s built in clock immediately The UPDATE button is not available unless the INTERNET TIME SERVER check box is turned on SUMMER TIME SETTINGS If you pla...

Page 174: ...being mounted or dismounted because of narrow space between the projector and the lens Never touch the lens surface while the projector is operating Be very careful not to let dirt grease etc on the lens surface and not to scratch the lens surface Perform these operations on a flat surface over a piece of cloth etc to prevent the lens from getting scratched When leaving the lens off the projector ...

Page 175: ... home position 3 Turn off the projector turn off the main power switch and then unplug the power cord 4 Wait until the projector cabinet is cool enough to handle 1 While pressing the lens release button on the projector s front panel fully in turn the lens counterclockwise The lens comes off NOTE If the lens cannot be removed when the lens release PUSH RELEASE LENS button is pressed check whether ...

Page 176: ...re commercially available cables for connection Analog RGB signal connection Connect the computer cable between the computer s display output connector mini D Sub 15 pin and the projector s Computer 1 or Computer 2 video input connector When connecting the computer s display output connector mini D Sub 15 pin and the projector s Computer 3 video input connector use a BNC cable 5 core mini D Sub 15...

Page 177: ... DisplayPort DisplayPort NOTE Turn off the power of the computer and projector before connecting This projector does not support NEC video unit model ISS 6020 video decoded outputs When a video deck is connected via a scan converter etc the display may not be correct during fast forwarding and rewinding TIP The Computer 1 and Computer 2 video input connectors support Windows Plug and Play The Comp...

Page 178: ... to the projector s HDMI input connector only digital video signals can be input To connect the computer s DVI output connector to the projector s DisplayPort input connector use a commercially available converter HDMI IN NOTE When Viewing a DVI Digital Signal Use a DVI to HDMI cable compliant with DDWG Digital Display Working Group DVI Digital Visual Interface revision 1 0 stan dard The cable sho...

Page 179: ...he signal only from the COMPUTER 1 IN connector will be output to the MONITOR OUT COMP1 connector When POWER SAVING or NETWORK STANDBY is selected for STANDBY MODE within the on screen menu the signal will not be output to the MONITOR OUT COMP1 connector in standby When the signal from the COMPUTER 3 IN connectors is projected no video signal will be output to the MONITOR OUT COMP1 connector Compu...

Page 180: ...about your equipment s video output requirements NOTE An image may not be displayed correctly when a Video or S Video source is played back in fast forward or fast rewind via a scan converter Video signals can be projected when a video cable commercially available is connected to the Computer 3 video input connector s G Y connector In this case set the on screen menu s SETUP OPTION 1 SIGNAL SELECT...

Page 181: ...al and component signal are identified and switched automatically If the signal cannot be identified however select the signal at ADJUST VIDEO SIGNAL TYPE on the projector s on screen menu Select COMPUTER or VIDEO for the Computer 3 video input connector at SETUP OPTION 1 SIGNAL SELECT COMP3 page 127 To connect to a video device with a D connector use the sold separately D connector converter adap...

Page 182: ...te control HDMI IN HDMI HDMI TIP For users of audio video equipment with an HDMI connector Select Enhanced rather than Normal if HDMI output is switchable between Enhanced and Normal This will provide improved image contrast and more detailed dark areas For more information on settings refer to the instruction manual of the audio video equipment to be connected When connecting the HDMI IN connecto...

Page 183: ...h provides a LAN connection using a LAN cable To use a LAN connection you are required to set the LAN on the projector menu Select APPLICATION MENU NETWORK SETTINGS WIRED LAN page 140 Example of LAN connection Example of wired LAN connection Server Hub LAN cable not supplied NOTE Use a Category 5 or higher LAN cable ...

Page 184: ... or PROFILE 2 page 140 TIP Access the HTTP server function to set NETWORK SETTINGS SETTINGS WIRELESS EASY CONNECTION PRO FILE1 PROFILE2 Mounting a wireless LAN unit NOTE The wireless LAN unit has a front and a back and must be mounted in the wireless LAN port in a specific direction The port is designed so that the unit cannot be mounted in the opposite direction but trying to push it in by force ...

Page 185: ...the wireless LAN unit s cap set the unit with the front the side with the indicator facing upwards hold the back edge and insert the unit gently Next press the wireless LAN unit in with a finger The cap you have removed will be used when the wireless LAN unit is removed so store it in a safe place NOTE If the wireless LAN unit is hard to insert do not push it in by force 4 Attach the anti theft ca...

Page 186: ...LAN unit 1 Press the button to set the projector to the standby mode then turn off the main power switch 2 Remove the anti theft cap Loosen the screw and remove the anti theft cap for the Wireless LAN Unit 3 Pull out the Wireless LAN Unit from the USB LAN port ...

Page 187: ...t in wireless LAN function Wired LAN Wireless access point USB Wireless LAN Unit To enable direct communication i e peer to peer between computers and projectors you need to select the Ad Hoc mode page 142 PC with wireless LAN card inserted PC with built in wireless LAN function Example of wireless LAN connection Network Type Ad Hoc USB Wireless LAN Unit ...

Page 188: ...of the two projectors Notes for stacking Ask your service person for setting up and adjusting projectors Set up the projectors in a place or structure in a way with sufficient strength to support the combined weight of the two projec tors The single projector with a lens weighs up to approximately 21 kg 47 lbs To prevent the projectors from falling fasten them in a way to withstand earthquakes Dou...

Page 189: ...e projector 1 Remove rubber caps and screws at three locations 1 Use your tweezers or nail to pinch and pull up the rubber cap 2 Remove the screw from a square hole 1 2 2 Attach the three stacking holders at three locations 1 Place a stacking holder in a square hole 2 Use the screw removed at Step 1 to fix the stacking holder in the square hole 3 Put the rubber cap removed at Step 1 back into the ...

Page 190: ... projector Put each tilt foot of the upper projector on the stacking holders three locations Each tilt foot has a rubber Place each tilt foot rubber on stacking holders three locations Foot rubber TIP To remove the stacking holders perform the above steps in reverse order ...

Page 191: ...t page 120 To cancel the message press any button on the projector cabinet or the remote control CAUTION Before cleaning the filters turn off the projector disconnect the power cord and then allow the cabinet to cool Failure to do so can result in electric shock or burn injuries Preparation Before cleaning the filters use a vacuum cleaner to clean the ventilations inlet There are two filters on th...

Page 192: ...serted from the outside Insert the filter with AIR FLOW facing the projector 5 Put the filter cover back to the projector cabinet Insert the catches on the top and bottom of the filter cover into the grooves in the projector then press the top and bottom buttons to close Push the filter cover until it clicks into place Buttons Catches 6 Clear the filter usage hours Plug the power cord into the wal...

Page 193: ...s or the speaker using a vacuum cleaner do not force the brush of the vacuum cleaner into the slits of the cabinet Vacuum the dust off the ventilation slits Clogged ventilation slits may cause a rise in the internal temperature of the projector resulting in malfunction Do not scratch or hit the cabinet with your fingers or any hard objects Contact your dealer for cleaning the inside of the project...

Page 194: ...s surface might cause an unwanted shadow and poor picture quality The projector will turn off and go into standby mode when you continue to use the projector for another 100 hours after the lamp has reached the end of its life If this happens be sure to replace the lamp If you continue to use the lamp after the lamp reaches the end of its life the lamp bulb may shatter and pieces of glass may be s...

Page 195: ...e three screws securing the lamp housing until the phillips screwdriver goes into a freewheeling condi tion The three screws are not removable There is an interlock on this case to prevent the risk of electrical shock Do not attempt to circumvent this interlock 2 Remove the lamp housing by holding it CAUTION Make sure that the lamp housing is cool enough to handle before removing it Exhaust fan po...

Page 196: ...e to tighten the screws Guide pipe Guide pin Frame Wire This completes the lamp replacement Go on to the filter replacement NOTE When you continue to use the projector for another 100 hours after the lamp has reached the end of its life both LAMP 1 and LAMP 2 indicators will light red and the projector cannot turn on and the menu is not displayed If this happens press the HELP button on the remote...

Page 197: ...h to wipe dust off the cabinet The projector contains high precision parts Keep out dust and dirt during filter replacement Do not wash the filter with water Water will damage the filter membrane Attach the filter in the correct orientation Failure to do so may cause dust and dirt to enter inside the projector resulting in projec tor malfunction Filter cover Inlet The small filter is inside Filter...

Page 198: ...s To clear the lamp usage hours and the filter usage hours 1 Place the projector where you use it 2 Plug the power cord into the wall outlet and then turn on the projector 3 Clear the lamp usage hours and the filter usage hours 1 From the menu select RESET CLEAR LAMP HOURS and reset the lamp usage hours 2 Select CLEAR FILTER HOURS and reset the filter usage hours page 136 ...

Page 199: ... Tool or PC Control Utility Pro 4 on Windows XP Home Edition and Windows XP Professional Microsoft NET Framework Version 2 0 or later is required The Microsoft NET Framework Version 2 0 or later is available from Microsoft s web page Download and install it on your computer Image Express Utility 2 0 PC Control Utility Pro 4 1 Insert the accompanying NEC Projector CD ROM into your CD ROM drive The ...

Page 200: ...tart and then Control Panel The Control Panel window will be displayed 2 Click Uninstall a program under Programs The Programs and Features window will be displayed 3 Select the software program and click it 4 Click Uninstall Change or Uninstall When the User Account Control windows is displayed click Continue Follow the instructions on the screens to complete the uninstallation For Windows XP 1 C...

Page 201: ...ec display com dl en index html 2 Download Virtual Remote Tool or Viewer PPT Converter 3 0 from Download and save an exe file to your computer File name is different depending on the version of the software program 3 Click the exe file The installation will start Follow the instructions on the installer screens to complete the installation ...

Page 202: ...e Image Express Utility 2 folder will be displayed If your Mac is PowerPC based double click Image Express Utility 2 dmg 5 Move the Image Express Utility 2 folder to Applications folder using a drag and drop operation TIP Uninstalling a software program 1 Put the Image Express Utility 2 folder to the Trash icon 2 Put the configuration file of Image Express Utility 2 to the Trash icon The configura...

Page 203: ... image transmissions based on NEC s original compression algorithm NEC s original compression algorithm allows high quality images to be sent over the network at high speed from your computer to the projector Simultaneous projection by multiple projectors Images can be sent from a computer to not only one projector but also to two or more projectors at the same time Easy Connection function for co...

Page 204: ...er Attendant projects Possible operation includes switching projecting computers to project from as well as temporarily termi nating communication with the projector Mr D please start your presentation Manager Attendant C Attendant B Attendant D presenter Attendant A NOTE The Training Mode is not installed via the Typical installation option when Image Express Utility 2 0 is installed To use Train...

Page 205: ...ojector User Supportware Image Express Utility 2 0 Image Express Utility 2 0 in that order The Selection Of Network Connections window will be displayed A list of the network equipment connected to your computer will be displayed IMPORTANT A screen like the one below is displayed when the software is started on a PC installed with Windows XP Service Pack 2 SP2 or later Click Unblock if this is dis...

Page 206: ...ed from the projector At this time the input signal of the projector will automatically change to NETWORK NOTE When the projector is found 1280 800 will be displayed in the resolution field Transferring images When your computer is connected to the projector the screen of the computer is projected from the projector as is To make your presentation by using a PowerPoint file open the PowerPoint fil...

Page 207: ... image projected from the projector does not change To manipulate the screen that should not be disclosed projected from the projector stop transmission 3 Click the projector icon on the Windows taskbar A pop up menu will be displayed 4 Click Start Sending The projector icon on the taskbar will change The transmission of the screen for the computer will be resumed and the current screen of the com...

Page 208: ...TE To disclose a file to the participants selection can be made only in folder units Therefore a folder only having files that can be disclosed to the participants must be created in advance 1 Click the projector icon on the Windows taskbar A pop up menu will be displayed 2 Before clicking Send to PC and Projector check that there is a mark applied 3 Click the Image Express Utility 2 0 button on t...

Page 209: ...the conference by clicking at the upper right of the presenter window Participating in Conference Participating in conferences 1 Click Windows Start All Programs NEC Projector User Supportware Image Express Utility 2 0 Image Express Utility 2 0 in that order The Selection Of Network Connections window will be displayed A list of the network equipment connected to your computer will be displayed IM...

Page 210: ...ipate and click Connect 3 Click The computer will be connected to the selected conference and the attendant window will be displayed If the presenter selects Send to PC And Projector the image projected from the projector is displayed in the at tendant window ...

Page 211: ...eated file is saved to My Documents ImageExpress under the default settings In case of Windows 7 Windows Vista Document ImageExpress is the default folder to save a created file A folder is created below the default folder based on the time and date of the conference and the image is saved to a file in the created folder For example if a conference is held at 11 20 on May 14 2009 the default folde...

Page 212: ... After Downloading is checked the file is opened by specified Windows application software after downloading is com plete In case of Windows XP a created file is saved to My Documents ImageExpress under the default settings In case of Windows 7 Windows Vista Document ImageExpress is the default folder to save a created file A folder is created below the default folder based on the time and date of...

Page 213: ...e presenter In the following example Not Approved is selected Click Become A Presenter in the attendant window You will change from a participant to a presenter 1 Click Leaving conference Leave the conference and exit Image Express Utility 2 0 Click File in the attendant window and click Exit You can also leave the conference by clicking at the upper right of the attendant window ...

Page 214: ...PC Control Utility Pro 4 PC Control Utility Pro 4 NOTE For the Schedule function of the PC Control utility Pro 4 to work you must have your computer running and not in standby sleep mode Select Power Options from the Control Panel in Windows and disable its standby sleep mode before running the scheduler Example For Windows 7 Select Control Panel System and Security Power Options Change when the c...

Page 215: ... 10 2 8 or later required Mac OS X 10 3 0 or later recommended Processor CPU PowerPC G3 600 MHz processor required PowerPC G4 800 MHz or higher recommended or Intel Core Solo 1 5 GHz or higher required Memory 256 MB or higher required Network environment Wired or wireless LAN required that supports TCP IP Only the AirPort and AirPort Extreme wireless LAN cards are guaranteed to work with Image Exp...

Page 216: ... When the AirPort status is not displayed on the menu bar 1 Click Apple Menu and System Preferences The System Preferences window will be displayed 2 Click Network The Network configuration window will be displayed 3 Select AirPort in Show 4 Click AirPort tab The AirPort configuration item will be displayed 5 Check the Show AirPort status in menu bar check box at the bottom configuration item The ...

Page 217: ...the license agreement and the OK button Next the Authenticate window will be displayed 4 Enter the administrator name and password of your Macintosh computer and click the OK button The Projector Selection window will be displayed 5 Check the check box to the left of the projector name to connect and click Connect The Macintosh computer and the projector are connected via wireless LAN and images o...

Page 218: ...k Stop Sending Image transmission is temporarily stopped Restarting image transmission 1 Click Tools on the menu bar and click Start Sending Image transmission is started again Exiting Image Express Utility 2 1 Click Image Express Utility 2 on the menu bar and click Quit Image Express Utility 2 Image Express Utility 2 is exited ...

Page 219: ...the projector with Virtual Remote Tool has the following restrictions File size 256 KB or less Image size resolution the native resolution of the projector File format JPEG The logo data that is sent with Virtual Remote Tool will be displayed at the center of the screen Its surrounding will be painted out in black Once you have changed the background selection from the default NEC logo to another ...

Page 220: ...se Easy Setup Closing the Easy Setup window will display the Projector List window Select your projector you wish to connect This will display the Virtual Remote screen TIP The Virtual Remote Tool screen or Toolbar can be displayed without displaying Easy Setup window To do so click to place a check mark for Do not use Easy Setup next time on the screen NOTE When POWER SAVING is selected for STAND...

Page 221: ...ool Displaying the help file using the taskbar 1 Click the Virtual Remote Tool icon on the taskbar when Virtual Remote Tool is running The pop up menu will be displayed 2 Click Help The Help screen will be displayed Displaying the help file using the Start Menu 1 Click Start All programs or Programs NEC Projector User Supportware Virtual RemoteTool and then Virtual Remote Tool Help in this order T...

Page 222: ... NEC Projector User Supportware Viewer PPT Converter 3 0 Viewer PPT Converter 3 0 in that order NOTE When installing Viewer PPT Converter 3 0 onto a computer that has PowerPoint installed Viewer PPT Converter 3 0 is automati cally registered as a Power Point add in It is necessary to cancel Viewer PPT Converter 3 0 add in before uninstalling Viewer PPT Converter 3 0 Refer to Viewer PPT Converter 3...

Page 223: ...and file with a long filename cannot be used 6 Click Export A confirmation message will be displayed 7 Click OK Exporting a file will start 8 Click OK 9 Click Exit Viewer PPT Converter 3 0 will exit 10 Remove the USB memory from the computer NOTE Before removing the USB memory from the USB port of the computer click the Safe to Remove Hardware icon on the task bar ...

Page 224: ...Screen width Screen height inches cm inches cm 40 33 9 86 2 21 2 53 8 60 50 9 129 2 31 8 80 8 80 67 8 172 3 42 4 107 7 100 84 8 215 4 53 0 134 6 120 101 8 258 5 63 6 161 5 150 127 2 323 1 79 5 201 9 200 169 6 430 8 106 0 269 2 240 203 5 516 9 127 2 323 1 300 254 4 646 2 159 0 403 9 400 339 2 861 6 212 0 538 5 500 424 0 1077 0 265 0 673 1 PX800X Screen height Screen width 4 3 screen size diagonal S...

Page 225: ...ens throw distance m H 1 3 to H 1 8 1 3 m min to 11 7 m max NP18ZL lens throw distance m H 1 7 to H 2 3 1 8 m min to 14 9 m max NP19ZL lens throw distance m H 2 2 to H 3 7 2 4 m min to 24 1 m max NP20ZL lens throw distance m H 3 6 to H 5 4 3 8 m min to 35 4 m max NP21ZL lens throw distance m H 5 3 to H 8 3 5 6 m min to 54 8 m max H Horizontal refers to the screen width Figures differ by several wi...

Page 226: ...3 74 0 450 13 3 17 9 17 8 23 5 22 5 44 9 44 3 83 3 500 14 8 19 9 19 8 26 2 25 0 49 9 49 2 92 5 TIP Calculation of the throw distance from the screen size NP06FL lens throw distance m H 0 8 0 8 m min to 3 5 m max NP07ZL lens throw distance m H 1 4 to H 1 8 1 1 m min to 19 9 m max NP08ZL lens throw distance m H 1 8 to H 2 4 1 5 m min to 26 2 m max NP09ZL lens throw distance m H 2 3 to H 4 6 1 9 m mi...

Page 227: ... 69 1 450 12 4 16 7 16 6 21 9 20 9 41 8 41 2 77 7 500 13 8 18 6 18 5 24 4 23 2 46 4 45 7 86 4 TIP Calculation of the throw distance from the screen size NP06FL lens throw distance m H 0 8 0 8 m min to 3 2 m max NP07ZL lens throw distance m H 1 4 to H 1 8 1 1 m min to 18 6 m max NP08ZL lens throw distance m H 1 8 to H 2 4 1 4 m min to 24 4 m max NP09ZL lens throw distance m H 2 3 to H 4 6 1 8 m min...

Page 228: ...t of projected image Width of projected image Ceiling front projector 1V 1H 0 1H 0 1H 0 5V Height of projected image Width of projected image Ex When using the PX750U to project on a 150 screen According to the tables of screen sizes and dimensions for 16 10 page 210 H 323 1 cm V 201 9 cm Adjustment range in the vertical direction The projected image can be moved upwards 0 5 201 9 cm 101 cm when t...

Page 229: ...d in the following instructions Heed the following information if you own two or more projectors When replacing or re installing the color wheel the original color wheel preinstalled or supplied as an accessory must go back to its original projector Your color wheel and projector color wheel cover are given an identification number Be sure to use the color wheel pre installed or supplied with your...

Page 230: ...r screws on the color wheel The screws are captive and not removable Lift up the color wheel 6 segment white 3 Install the supplied color wheel 6 segement color Insert the supplied color wheel Tighten the four screws to secure the color wheel Be sure to tighten the screws ...

Page 231: ...Tighten the screw Be sure to tighten the screw NOTE Improper loose installation of the color wheel prevents an image from being displayed Storing Unused Color Wheel Keep the unused color wheel in the zipper bag in which the supplied 6 segment color wheel was packaged This bag prevents dust from falling or collecting on the color wheel ...

Page 232: ...ad The SB 01HC board is used as an example 1 Turn off the main power switch of the projector 2 Loosen the two screws on the slot cover of the terminal panel Remove the two screws and the slot cover NOTE Keep the two screws and the slot cover 3 Insert the optional board into the slot Make sure that the board is inserted into the slot in the correct orientation Incorrect orientation may cause miscom...

Page 233: ...o the user s manual included with the board for source selection NOTE Mounting the optional board may cause the fans to run in the standby mode for the purpose of cooling depending on the optional board The fan speed may also increase in order to cool the projector properly Both of these instances are considered normal and not a malfunction of the projector ...

Page 234: ... 1920 1080 16 9 60 MAC 13 640 480 4 3 67 MAC 16 832 624 4 3 75 MAC 19 1024 768 4 3 75 MAC 21 1152 870 2 4 3 75 MAC 23 1280 1024 5 4 65 HDMI Signal Resolution dots Aspect Ratio Refresh Rate Hz VGA 640 480 4 3 60 SVGA 800 600 4 3 60 XGA 1024 768 4 3 60 HD 1280 720 16 9 60 WXGA 1280 768 15 9 60 1280 800 16 10 60 1366 768 1 16 9 60 Quad VGA 1280 960 4 3 60 SXGA 1280 1024 5 4 60 SXGA 1400 1050 4 3 60 W...

Page 235: ... 576 4 3 16 9 50 SDTV 480i 720 480 4 3 16 9 60 SDTV 576i 720 576 4 3 16 9 50 Composite Video S Video Signal Aspect Ratio Refresh Rate Hz NTSC 4 3 60 PAL 4 3 50 PAL60 4 3 60 SECAM 4 3 50 1The projector may fail to display these signals correctly when AUTO is selected for ASPECT RATIO in the on screen menu The factory default is AUTO for ASPECT RATIO To display these signals select 16 9 for ASPECT R...

Page 236: ...utput value lumens when the PRESET mode is set to HIGH BRIGHT and the pre installed 6 segment White color wheel is used and when the optional lenses NP18ZL for PX750U and NP08ZL for PX700W PX800X are used If any other mode is selected as the PRESET mode the light output value may drop slightly 3 Compliance with ISO21118 2005 Electrical Model Name PX750U PX700W PX800X PX750UG PX700WG PX800XG Inputs...

Page 237: ...over a Digital Visual Interface DVI If you are unable to view material via the HDMI and DisplayPort input this does not necessarily mean the projector is not function ing properly With the implementation of HDCP there may be cases in which certain content is protected with HDCP and might not be displayed due to the decision intention of the HDCP community Digital Content Protection LLC 5 An image ...

Page 238: ...21ZL Power zoom and focus throw ratio 5 3 8 3 1 F1 85 2 48 f 78 5 121 9 mm Image Size Diagonal 50 300 inches 1 27 7 62 m Projection Distance Min Max 5 59 35 04 m PX700W PX800X NP06FL Power focus throw ratio 0 77 1 F2 0 f 11 4 mm Image Size Diagonal 50 200 inches 1 27 5 08m Projection Distance Min Max 0 78 3 24 m NP07ZL Power zoom and focus throw ratio 1 33 1 79 1 F1 8 2 3 f 19 3 25 8 mm Image Size...

Page 239: ...225 9 Appendix 504 19 8 252 9 9 150 5 9 150 5 9 192 7 6 220 8 7 117 4 4 62 109 4 3 150 5 9 150 5 9 516 20 3 Cabinet Dimensions Lens center Lens center Holes for ceiling mount Unit mm inch ...

Page 240: ...5 1 4 2 3 10 11 12 13 14 15 6 9 7 8 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 No Connection 12 Bi directional DATA SDA 13 Horizontal Sync or Composite Sync 14 Vertical Sync 15 Data Clock ...

Page 241: ...lem or standby mode POWER SAVING or NETWORK STAND BY Flashing Red cycles of 1 Cover problem The lamp cover is not properly mounted Mount it properly Page 182 Red cycles of 4 Fan problem The cooling fan has stopped turning Contact an NEC projector customer support center for repairs Flashing Orange Network conflict It is not possible to connect the projector s built in LAN and wireless LAN simultan...

Page 242: ...tures contact an NEC projector customer support center Orange Warming up The usage environment temperature is lower than the projector s operating temperature 0 C In that case raise the usage environment temperature to a 0 C or higher and turn on the projector If the projector is turned on at around 0 C it may take 5 minutes to warm up the projector During this warm up period theTEMP indicator wil...

Page 243: ... your computer or use the updated driver For reinstalling or updating your driver refer to the user guide accompanied with your computer or graphics card or contact the support center for your computer manufacturer Install the updated driver or OS on your own responsibility We are not liable for any trouble and failure caused by this installation Be sure to connect the projector and notebook PC wh...

Page 244: ...erations using the projector s remote control connect the optional mouse receiver to the computer page 35 Indicator is lit or blinking See the POWER STATUS LAMP Indicator page 227 Cross color in RGB mode Press the AUTO ADJ button on the projector cabinet or the remote control page 28 Adjust the computer image manually with CLOCK PHASE in IMAGE OPTIONS in the menu page 109 For more information cont...

Page 245: ...played correctly Should this happen deactivate the notebook PC s LCD screen when the projector display is in use Each notebook PC has a different way of deactivate reactivate 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 DIP...

Page 246: ...H 03H 00H 00H 02H 01H 20H 28H PICTURE MUTE ON 02H 10H 00H 00H 00H 12H PICTURE MUTE OFF 02H 11H 00H 00H 00H 13H 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 8 bits Parity No parity Stop bit One bit X on off None Communications procedure Full duplex NOTE Depending on the equipment a lower baud...

Page 247: ... hold the POWER button for 1 second Shut down during operation Power cord s plug is fully inserted into the wall outlet Lamp cover is installed correctly AUTO POWER OFF is turned off only models with the AUTO POWER OFF function OFF TIMER is turned off only models with the OFF TIMER function Video and Audio Image is too dark Remains unchanged even though you adjust the brightness and or the contras...

Page 248: ...le Model number Length inch m Distribution amplifier Model number Switcher Model number Adapter Model number Projector PC DVD player Installation environment Screen size inch Screen type White matte Beads Polarization Wide angle High contrast Throw distance feet inch m Orientation Ceiling mount Desktop Power outlet connection Connected directly to wall outlet Connected to power cord extender or ot...

Page 249: ...r international travelers This product is eligible for TravelCare NEC s unique international warranty and repair service For more information on TravelCare service visit our website in English only http www nec display com dl en pj_support travel_care html ...

Page 250: ... 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 online Upon receipt we will send a confirmation letter with all the details you will need to take advantage of fast reliable warranty and service programs from the industry leader NEC Display Solutions of America Inc ...

Page 251: ... NEC Display Solutions Ltd 2011 2012 7N951653 ...

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