Manuale d’uso / di manutenzione del prodotto U310W del fabbricante NEC
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Projector U300X/U250X U310W/U260W User ’ s Manual The U250X and U260W are not distributed in North America. Model No. NP-U300X/NP-U250X NP-U310W/NP-U260W.
First edition October 2010 • DLP and BrilliantColor are trademarks of Texas Instruments. • IBM is a trademark or registered trademark of International Business Machines Corporation. • Macintosh, Mac OS X, iMac, and PowerBook are trademarks of Apple Inc.
i English ... Impor tant Inf or ma tion Safety Cautions Precautions Please read this manual carefully before using your NEC U300X/U250X/U310W/U260W projector and keep the manual handy for future reference. CAUTION To turn off main power, be sure to remove the plug from power outlet.
ii English ... Impor tant Inf or ma tion RF Interference (for USA only) W ARNING The Federal Communications Commission does not allow any modications or changes to the unit EXCEPT those specied by NEC Display Solutions of America, Inc. in this manual.
iii English ... Impor tant Inf or ma tion Fire and Shock Precautions • Ensure that there is sufcient ventilation and that vents are unobstructed to prevent the build-up of heat inside your projector. Allow at least 4 inches (10cm) of space between your projector and a wall.
iv English ... Impor tant Inf or ma tion Remote Control Precautions • Handle the remote control carefully. • If the remote control gets wet, wipe it dry immediately. • Avoid excessive heat and humidity. • Do not short, heat, or take apart batteries.
v English ... Impor tant Inf or ma tion About High Altitude mode • Set [Fan Mode] to [High] when using the projector at altitudes approximately 2500 feet/760 meters or higher.
1 ... English Table of Contents T able of Contents............................... 1 Usage Notice ..................................... 2 Precautions .........................................2 Introduction ........................................ 4 Product Features .
2 English ... Usage Notice Precautions Follow all warnings, precautions and maintenance as recom- mended in this user’s guide to maximize the life of your unit. ■ Warning- This projector will detect the life of the lamp itself. Please be sure to change the lamp when it shows warning messages.
3 ... English Usage Notice Do: ■ Turn off the product before cleaning. ■ Use a soft cloth moistened with mild detergent to clean the display housing. ■ Disconnect the power plug from AC outlet if the product is not being used for a long period of time.
4 English ... Introduction Product Features This product is an XGA/WXGA single chip 0.55”/0.65” DLP TM projector. Outstanding features include: ■ U300X/U250X True XGA, 1024 x 768 addressable pixels U310W/U260W True WXGA, 1280 x 800 addressable pixels ■ Single chip DLP TM technology ■ NTSC/NTSC4.
5 ... English Introduction Power Cord (3m)x1 Computer Cable (VGA) (3m) (P/N:79TC3081) Remote Control (P/N:79TC3051) Projector Package Overview This projector comes with all the items shown below. Check to make sure your unit is complete. Contact your dealer immedi- ately if anything is missing.
6 English ... Introduction 1. Lamp Cover 2. Ventilation (outlet) 3. Control Panel 4. Mirror 5. Cable Cover 6. Release rings for Cable Cover 7. Kensington TM Lock Port (This security slot sup- ports the MicroSaver ® Projector Product Overview 13 2 6 11 10 7 8 6 5 1 3 4 12 2 9 Security System) 8.
7 ... English Introduction Connection Ports 1. LAN Connector 2. S-VIDEO IN Connector 3. MONITOR OUT Connector 4. COMPUTER 1 IN Connector 5. COMPUTER 2 IN Connector 6. HDMI Connector 7. PC CONTROL Connector 8. SERVICE Port (for service purpose only) 9.
8 English ... Introduction Control Panel 2 3 6 7 1 10 8 8 11 9 5 4 1 POWER ON/ OFF and LED indicator Power on the projector. Refer to the “Power On/Off the Projec- tor” section on pages 25-26. 2 SOURCE Press “SOURCE” to select an input signal.
9 ... English Introduction 8 KEYSTONE Correction Adjust the image to compensate for distortion caused by tilt- ing the projector (vertical ± 40 degrees). 9 VOLUME + Increase speaker volume. 10 Four Directional Select Keys Use or or or to select items or make adjustments to your selection.
10 English ... Introduction Remote Control 1 POWER ON Power on the projector. Refer to the “Power On/Off the Projec- tor” section on pages 25-26. 2 POWER OFF Power off the projector.Refer to the “Power On/Off the Projec- tor” section on pages 25-26.
11 ... English Introduction 3 COMPUTER 1 Press “1” to choose COMPUTER 1 IN connector. 4 COMPUTER 2 Press “2” to choose COMPUTER 2 IN connector. 5 VIDEO Press “VIDEO” to choose VIDEO IN connector. 6 NUM Select password. When you input a password, you must press “NUM” and other number button simultaneously.
12 English ... Introduction 17 Number Button Select password. 18 CLEAR Clear the number while you input the password. 19 FREEZE Freeze To pause the screen im- age. Press again to resume the screen image. 20 EXIT Exit the settings. 21 ENTER Conrm your section of items in sub menu operation.
13 ... English Introduction Battery Installation Remote Control Precautions • Handle the remote control carefully. • If the remote control gets wet, wipe it dry immediately. • Avoid excessive heat and humidity. • Do not place the battery upside down.
14 English ... Introduction Using the Downloadable Software Using the Computer Cable (VGA) to Operate the Projector (Virtual Remote Tool) Using the utility software “Virtual Remote Tool” that you can download from our web site (http://www.nec-display.
15 ... English Introduction Step 1: Install Virtual Remote Tool on the computer • Supported OS Virtual Remote Tool will run on the following operating systems.
16 English ... Introduction 4 If you agree, click “I accept the terms in the license agreement” and then click “Next”. Follow the instructions on the installer screens to complete the installation.
17 ... English Introduction 2 Connect the supplied power cord to the AC IN of the projector and the wall outlet. The projector is in the standby condition. TIP: • When Virtual Remote Tool starts for the rst time, “Easy Setup” window will be displayed to navigate your connections.
18 English ... Introduction 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 at Step 6 in “Easy Setup”.
19 ... English Introduction 2 Click “Help”. The Help screen will be displayed Displaying the help le using the Start Menu. Click “Start” -> “All programs” or “Programs” -> “NEC Projector User Supportware” -> “Virtual Remote Tool” and then “Virtual Remote Tool Help” in this order.
20 English ... Introduction Controlling the Projector over a LAN (PC Control Utility Pro 4) Using the utility software “PC Control Utility Pro 4” that you can download from our web site (http://www.nec-display.com/dl/en/index.html), the projector can be controlled from a computer over a LAN.
21 ... English Introduction Step 1: Install PC Control Utility Pro 4 on the computer • Supported OS - PC Control Utility Pro 4 will run on the following operating systems.
22 English ... Introduction Read “END USER LICENSE AGREEMENT” carefully. 4 If you agree, click “I accept the terms in the license agreement” and then click “Next”. Follow the instructions on the installer screens to complete the installation.
23 ... English Installation E62405SP R Connecting the Projector 1............................................................................................. Power cord (supplied) 2.....................................................................
24 English ... Installation E62405SP R Due to the differ- ence in applications for each country, some regions may have differ- ent accessories. Video Output S-Video Output Connect to Video Sources DVD Player, Blu-ray Player, Set-top Box, HDTV receiver Audio Output 1.
25 ... English Installation Powering On the Projector 1. Ensure that the power cord and signal cable are securely connected. The Power LED will turn orange or red (*) . 2. Turn on the lamp by pressing “POWER ON” on the remote control or on the control panel.
26 English ... Installation Powering Off the Projector 1. Press the “ POWER OFF ” button on the remote control or the button on the control panel to turn off the projector lamp, you will see a message as below on the on-screen display. 2. Press the “POWER OFF” button again to conrm.
27 ... English Installation Warning Indicator When the “STATUS” LED i ndicator ashes red, it indicates the projector has overheated. The projector will auto mati- cally shut itself down.
28 English ... Installation 0.45”/ 1 1.46mm Adjusting the Projected Image Adjusting the Height of Projector Image The projector is equipped with adjustable feet to raise and lower the image to ll the screen. 1. Rotate the tilt adjustable feet counter clockwise to raise the projector or clockwise to lower it.
29 ... English Installation Focus Lever Adjusting the Projector Focus Adjusting Projection Image Size To focus the image, rotate the focus lever until the image is clear. U300X/U250X series: The projector will focus at distances from 5” to 12”/130 to 314 mm .
30 English ... Installation B=> Vertical distance between lens center and screen center C=> Throw distance D=> Vertical distance between lens center and bottom of screen (top of screen for ce.
31 ... English User Controls The Projector has a multilingual On Screen Display that allows you to make image adjustments and change a variety of set- tings. The projector will automatically detect the source. How to operate 1. To open the OSD, press the MENU button on the Remote Control.
32 English ... User Controls Menu Tree Main Menu Sub Menu Settings IMAGE Picture Mode Wall Color Brightness 0~100 Contrast 0~100 Sharpness 0~31 Saturation 0~100 Hue 0~100 Advanced Gamma Film / Video / Graphics / PC 0~10 Color Temp.
33 ... English User Controls Main Menu Sub Menu Settings SETTING Advanced Logo On / Off PC Control Mode PC Control / LAN Network Closed Captioning Security Video Level AUTO / Normal / Enhance Exit Network Network State Disconnect / Connect DHCP Off / On IP Address 0.
34 English ... User Controls Picture Mode There are many factory presets optimized for various types of im- ages. Use the or button to select the item. Presentation: For computer or notebook. High-Bright: Maximum brightness from PC input. Movie: For home theater.
35 ... English User Controls amount of black and white in the image. Press the button to decrease the contrast. Press the button to increase the contrast. Sharpness Adjust the sharpness of the image. Press the button to decrease the sharpness.
36 English ... User Controls The Color Temp is not available when “High-Bright” or “sRGB” is selected for “Picture mode”. IMAGE | Advanced Gamma This allows you to choose a gamma table that has been ne-tuned to bring out the best image quality for the input.
37 ... English User Controls Color Press into the next menu as below and then use the or button to select item. Red Gain/Green Gain/Blue Gain/Red Bias/Green Bias/Blue Bias/Cyan Gain/Magenta Gain/Yellow Gain: Use the or button to select Red, Green, Blue, Cyan, Magenta and Yellow Colors.
38 English ... User Controls SCREEN Aspect Ratio Use this function to choose your desired aspect ratio. 4:3: This format is for 4×3 input sources. 16:9: This format is for 16×9 input sources, like HDTV and DVD enhanced for Wide screen TV. 16:10: This format is for 16×10 input sources, like widescreen laptops.
39 ... English User Controls Each I/O has different setting of “Overscan”. “Overscan” can’t work at same time. V Keystone Press the or button to adjust image distortion vertically. If the image looks trapezoidal, this option can help make the image rectangular.
40 English ... User Controls TIP: 3D supported signal • For PC Signal : 640x480@120Hz, 640x480@60Hz, 800x600@120Hz, 800x600@60Hz, 1024x768@120Hz,1024x768@60Hz 1280x720@120Hz,1280x720@60Hz • For Video Signal : 480i@60Hz,480p@60Hz,720p@60Hz 3D Choose “On” to turn this item on for 3D images.
41 ... English User Controls SETTING Language Choose the multilingual OSD menu. Press the or button into the sub menu and then use the or button to select your preferred language. Press to nalize the selection. Orientation Desktop Front This is the default selection.
42 English ... User Controls Ceiling Rear When selected, the image will appear reversed in upside down position. Menu Location Choose the menu location on the display screen. Signal Refer to next page. Mute Choose “On” to turn mute on. Choose “Off” to turn mute off.
43 ... English User Controls SETTING | Signal (RGB) Phase Synchronize the signal timing of the display with the graphic card. If the image appears to be unstable or ickers, use this function to correct it. Clock Change the display data frequency to match the frequency of your computer’s graphic card.
44 English ... User Controls SETTING | Advanced Logo Use th i s f u nct ion to s et t he desi re d st ar t up sc re en. I f c ha nge s a re made t hey w il l t ak e ef fec t t he next t i me t he pr oje ctor i s powered on. On: The default startup screen.
45 ... English User Controls SETTING | Advanced | Network Network Status Display the network connection status. DHCP Use this function to select your desired startup screen. If you change the setting from one to another, when you exit the OSD menu, the new setting will take effect on next open.
46 English ... User Controls 1. Turn on DHCP to allow the DHCP server to automatically assign an IP, or manually enter the required network information. 2. Then choose apply and press button to complete the conguration process. 3. Open your web browser and type in from the OSD LAN screen then the web page will display as below: 4.
47 ... English User Controls Step 2: Select apply and press th e ENTER b utton on t he r emote cont rol or t he cont rol pa nel to subm it function or press t he MEN U butt on on th e remote co ntr ol or th e cont rol pa nel to exit.
48 English ... User Controls SETTING | Advanced | Security Security On: Choose “On” to use security verication when turning on the projector.
49 ... English User Controls If t he i ncor r ec t pas sword is ente red 3 t i me s, the pr oje ctor w i l l au tomat ica l ly shut d ow n. If you have forgotten your password, please contact your local ofce for support. Exit Press to return to the previous menu.
50 English ... User Controls Input Search On: The projector will search for other signals if the current input signal is lost. Off: The projector will only search current input connection. Fan Mode AUTO: The built-in fans automatically run at a variable speed according to the internal temperature.
51 ... English User Controls Advanced Refer to page 5 4 . Reset Choose “On” to return the display parameters on all menus to the factory default settings.
52 English ... User Controls OPTIONS | Lamp/Filter Settings Lamp Hours Used (Normal) Display the projection time for normal mode. Lamp Hours Used (ECO) Display the projection time for ECO mode. Lamp Life Reminder Choose this function to show or to hide the warning message when the changing lamp message is displayed.
53 ... English User Controls OPTIONS | Information Information To display the projector information for source, resolution, and software version on the screen.
54 English ... User Controls OPTIONS | Advanced Standby Mode Power-Saving: Choose “Power-Saving” to save power dissipa- tion further < 0.5W. Normal: Choose “Normal” to return to normal standby and the MONITOR OUT connector will be enabled.
55 ... English Appendices Problem: No image appears on screen Ensure all the cables and power connections are correctly and securely connected as described in the “Installation” section. Ensure the pins of connectors are not crooked or broken.
56 English ... Appendices 4. Verify the resolution setting is less than or equal to 1280 x 1024 resolution. 5. Select the “Change” under the “Monitor” tab . 6. Click on “Show all devices”. Next, select “Standard monitor types” under the SP box; choose the resolution mode you need under the “Models” box.
57 ... English Appendices Problem: Image has vertical ickering bar Use “Clock” to make an adjustment. Check and recongure the display mode of your graphic card to make it compatible with the product. Problem: Image is out of focus Adjust the Focus Lever on the projector lens.
58 English ... Appendices Problem: LED lighting message Power Indicator Indicator Condition Projector Condition Note Off The main power is off -- Blinking light Blue 0.5 sec On, 0.5 sec Off The projector is getting ready to turn on. Wait for a moment.
59 ... English Appendices Problem: Message Reminders Over temperature - the projector has exceeded its recommended operating temperature and must be allowed to cool down before it may be used. Replacing the lamp - the lamp is about to reach its maximum life- time.
60 English ... Appendices Cleaning the Filter The air-lter sponge keeps dust and dirt from getting inside the projector and should be frequently cleaned. If the lter is dirty or clogged, your projector may overheat. The message for lter cleaning will be dis- played for one minute when the projector is turned on or off.
61 ... English Appendices Replacing the lamp (optional lamp NP19LP(U250X/U260W)/NP20LP(U300X/ U310W)) The projector will detect the lamp life at 2500 hours (U250X/ U260W) /2500 hours (U300X/U310W) in Normal mode.
62 English ... Appendices Warning: To reduce the risk of personal injury, do not drop the lamp module or touch the lamp bulb. The bulb may shatter and cause injury if it is dropped. Lamp Replacing Procedure: 1. Switch off the power to the projector by pressing the POWER OFF button on the remote control or the button on the control panel.
63 ... English Appendices Cleaning procedure for the aspherical mirror and lens If the aspherical mirror or lens of projection lens is dusty or blemished, please clean the mirror or lens as following proce- dure: 1. Turn off the projector and cool projector down for a while.
64 English ... Appendices Specications Optical U300X U250X U310W U260W Projection System Single DLP® chip (0.55”, aspect ratio 4:3) Single DLP® chip (0.65”, aspect ratio 16:10) Resolution *1 1024 × 768 pixels (XGA) 1280 × 800 pixels (WXGA) Lens Manual focus F2.
65 ... English Appendices Sync Compatibility Separate Sync Built-in Speaker 10W (monaural) Power Requirement 100 – 240V AC, 50/60 Hz Input Current 100 – 240V AC, 50-60Hz, 3.5-1.5A 100 – 240V AC, 50-60Hz, 3.0-1.3A 100 – 240V AC, 50-60Hz, 3.5-1.
66 English ... Appendices Compatibility Modes Signal Resolution (dots) Aspect Ratio Refresh Rate (Hz) VGA 640x480 4:3 60/72/75/85 SVGA 800x600 4:3 56/60/72/75/85 XGA 1024x768 (*1) 4:3 60/70/75/85 XGA+.
67 ... English Appendices Note: “*” for analog signal only. Signal Aspect Ratio Refresh Rate (Hz) NTSC 4:3 60 PAL 4:3 50 PAL60 4:3 60 SECAM 4:3 50 Composite Video / S-Video Signal Resolution (.
68 English ... Appendices Please note that dam- age resulting from incorrect installation will invalidate the war- ranty. Ceiling Mount Installation 1.
69 ... English Appendices Cabinet Dimensions V entilation V entilation Focus Level Lens Center 200.00 388.00 255.50 217.00 405.76 427.00 326.80 66.38 124.
70 English ... Appendices Pin Assignments of D-Sub COMPUTER Input Connector Mini D-Sub 15 Pin Connector 1 2 3 4 5 11 12 13 14 15 6 7 8 9 10 Signal Level Video signal : 0.7Vp-p (Analog) Sync signal : TTL level COMPUTER 1 IN NOTE: Pin Nos. 12 and 15 are required for DDC/CI.
71 ... English Appendices PC Control Codes and Cable Connection PC Control Codes Function Code Data POWER ON 02H 00H 00H 00H 00H 02H POWER OFF 02H 01H 00H 00H 00H 03H INPUT SELECT COMPUTER 1 02H 03H 0.
Power No power (POWER indicator does not light blue). Power cable’s plug is fully inserted into the wall outlet. Lamp cover is installed correctly . Lamp Hours Used (lamp operation hours) was cleared after lamp replacement. No power even though you press and hold the POWER button for a minimum of 1 second.
In the space below please describe your problem in detail. Information on application and environment where your projector is used Projector Model number: Serial No.
TCO Certication Some models in this product family are TCO certied. All TCO certied models have the TCO mark on the mark- ing plate (on the bottom of the product). To see a list of our TCO certied projectors and their TCO Certication (in English only), visit our website at http://www.
© NEC Display Solutions, Ltd. 2010 7N951531.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il NEC U310W è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del NEC U310W - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso NEC U310W imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul NEC U310W ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il NEC U310W, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del NEC U310W.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il NEC U310W. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo NEC U310W insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
