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NEC VT670

Manual

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NEC VT670 - Quick Setup Guide Home Cinema Projector, size: 798 KB
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About

NEC VT670NEC VT670 XGA (1024 x 768) LCD projector - 2100 ANSI lumens

Image Size: 24.8 in - 300 in, 180 Watt, 2 years warranty

The VT Series projectors are an affordable, high-performance choice for those requiring a versatile portable projector. Their high-resolution capabilities, broad computer compatibility and accurate, vibrant color displays make them ideal for a variety of applications. In addition, their ease of use and low overall cost of ownership let you concentrate on your presentation, not your projector. The VT670 features rapid setup, automatic keystone correction and XGA - 2100 ANSI lumens with variable a... Read more

 

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Comments to date: 2. Page 1 of 1. Average Rating:
nickej 9:13am on Saturday, August 28th, 2010 
Get this for your home, you will never regret. Picture quality good. If you want for Home entertainment Videos it a great buy. After checking with NEC, I find Newegg is not an authorized dealer for NEC. The person at NEC knew this instantly.
yindali 4:11pm on Wednesday, April 7th, 2010 
Fast shipping The item was shipped ground and expected to arrive in a week to ten days but it was received three days after ordering.

Comments posted on www.ps2netdrivers.net are solely the views and opinions of the people posting them and do not necessarily reflect the views or opinions of us.

 

Documents

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Important Information Lamp Replacement
To replace the lamp, follow all instructions provided on page 53. Be sure to replace the lamp when the message The lamp has reached the end of its usable life. Please replace the lamp. appears. If you continue to use the lamp after the lamp has reached the end of its usable life, the lamp bulb may shatter, and pieces of glass may be scattered in the lamp case. Do not touch them as the pieces of glass may cause injury. If this happens, contact your NEC dealer for lamp replacement. Allow a minimum of 30 seconds to elapse after turning off the projector. Then turn off the main power switch, disconnect the power cable and allow 60 minutes to cool the projector before replacing the lamp.

Table of Contents

Important Information... i 1. Introduction... 1
What's in the Box?.... 1 Introduction to the Projector.... 2 Part Names of the Projector.... 4 Attaching the Supplied Carrying Handle (VT670/VT470 only).. 5 Top Features.... 6 Terminal Panel Features.... 7 Part Names of the Remote Control... 8 VT670/VT470.... 8 Battery Installation... 10 Remote Control Precautions... 10 Operating Range for Wireless Remote Control.. 10 VT570/VT47.... 11 Battery Installation... 12 Remote Control Precautions... 12 Operating Range for Wireless Remote Control.. 12
2. Installation and Connections.. 13
Setting Up the Screen and the Projector... 13 Selecting a Location.... 13 VT670/VT570/VT470.... 13 VT47.... 14 Throw Distance and Screen Size... 15 Making Connections.... 17 Enabling the computers external display.. 17 Connecting Your PC or Macintosh Computer... 17 To connect SCART output (RGB)... 18 Connecting an External Monitor... 19 Connecting Your DVD Player with Component Output.. 20 Connecting Your VCR or Laser Disc Player... 21 Connecting the Supplied Power Cable... 22
3. Projecting an Image (Basic Operation).. 23 Turning on the Projector... 23 Note on Startup Screen (Menu Language Select screen). 24 Selecting a Source.... 25 Adjusting the Picture Size and Position... 27 Correcting Keystone Distortion... 29 Optimizing RGB Picture Automatically... 31 Turning Up or Down Volume.... 31 Turning off the Projector... 32 After Use.... 32 v
4. Convenient Features... 33 Turning Off the Image and Sound... 33 Freezing a Picture (VT670/VT470 only)... 33 Enlarging and Moving a Picture (VT670/VT470 only).. 33 Using the Remote Mouse Function (VT670/VT470 only).. 34 5. Using On-Screen Menu... 35 Using the Menus.... 35 Menu Elements.... 37 List of Menu Items.... 38 Menu Descriptions & Functions [Picture]... 40 Menu Descriptions & Functions [Image]... 42 Menu Descriptions & Functions [Setup]... 43 Menu Descriptions & Functions [Advanced]... 45 Menu Descriptions & Functions [Information]... 49 Menu Descriptions & Functions [Default].. 50 6. Maintenance... 51

Part Names of the Projector

Front/Top

Zoom Lever (VT670/VT570/VT470) Digital Zoom Button (VT47) (See page 28)

Controls (See page 6)

Ventilation (inlet) / Filter Cover (See page 51)

S E C LE T

R O C R O M PU TE -1 M PU TE

N EO VID

BY /S S W ER O N
Focus Ring (See page 28) Remote sensor (See page 10 for VT670/VT470) (See page 12 for VT570/VT47) Lens
Built-in Security Slot ( Ventilation (inlet) Adjustable Tilt Foot Lever (See page 27)
Lens Cap Adjustable Tilt Foot (See page 27)
This security slot supports the MicroSaver Security System. MicroSaver is a registered trademark of Kensington Microware Inc. The logo is trademarked and owned by Kensington Microware Inc.

S CU FO

SELE CT

P M S LA TU STA ER W O P

D N TA /S N O BY
EO VID EO ID S-V -1 R TE PU M O C -2 R TE PU M O C

Monaural Speaker (1W)

VID EO

L/M ON AU O DI

S-VID EO

AU DIO

O AU DIO OU T

CO MP UT ER

1 IN AU DIO OU T CO MP UT ER

CO NT RO L

Remote sensor (See page 10 for VT670/VT470) (See page 12 for VT570/VT47) Ventilation (outlet) Heated air is exhausted from here. AC Input Connect the supplied power cable's two-pin plug here, and plug the other end into an active wall outlet. (See page 22)
Terminal Panel (See page 7)
Main Power Switch When you plug the supplied power cable into an active wall outlet and turn on the Main Power, the POWER indicator turns orange and the projector is in standby mode. (See page 23)

1. Introduction Bottom

Lamp Cover (See page 53) Adjustable Tilt Foot (See page 27) Adjustable Tilt Foot Lever (See page 27)
Adjustable Tilt Foot Lever (See page 27)
For VT670 and VT470 only Attaching the supplied carrying handle
You can carry the projector by attaching the supplied carrying handle securely to the projector. To attach the supplied carrying handle, use the supplied flathead screwdriver and two screws. Place a soft cloth on the working surface before turning the projector over to prevent scratching the top cover. Make sure that the carrying handle is attached with correct orientation as shown below.
Flathead screwdriver Screw

Carrying handle

CAUTION
When carrying the projector by the carrying handle, make sure the two screws that attach the carrying handle to the projector cabinet are tight.

1. Introduction Terminal Panel Features VT670/VT570/VT470

VIDEO IN

L/MONO
AUDIO R COMPUTER 1 IN AUDIO COMPUTER 2 IN AUDIO R AUDIO OUT MONITOR OUT PC CONTROL

S-VIDEO IN

AUDIO COMPUTER IN MONITOR OUT

AUDIO R

PC CONTROL
1. COMPUTER 1 and 2 IN / Component Input Connector (Mini D-Sub 15 Pin) (One COMPUTER port on VT47) Connect your computer or other analog RGB equipment such as IBM compatible or Macintosh computers. Use the supplied RGB cable to connect to your computer. This also serves as a component input connector that allows you to connect a component video output of component equipment such as a DVD player. This connector also supports SCART output signal. See page 18 for more details. COMPUTER AUDIO Input Mini Jack (Stereo Mini) This is where you connect the audio output from your computer or DVD player when connected to the COMPUTER input. A commercially available audio cable is required. 2. MONITOR OUT Connector (Mini D-Sub 15 Pin) You can use this connector to loop your computer image to an external monitor from the RGB input source. This connector outputs RGB signal in standby mode. AUDIO OUT Mini Jack (Stereo Mini) (Not available on VT47) You can use this jack to output sound from the currently selected source (COMPUTER, VIDEO or SVIDEO). Output sound level can be adjusted in accordance with the sound level of the internal speaker. Note that this cannot be used as a headphone jack. (When audio equipment is connected, the projector speaker is disabled.) When a cable mini-plug is inserted into this jack, both the right and left audio signals are not mixed, but separate.
For example, when a cable mini-plug is inserted into the left AUDIO IN jack only, only left sound is output. 3. S-VIDEO IN Connector (Mini DIN 4 Pin) Here is where you connect the S-Video input from an external source like a VCR.
NOTE: S-Video provides more vivid color and higher resolution than the traditional composite video format.
S-VIDEO AUDIO Input Jacks L/R (RCA) These are your left and right channel audio inputs for stereo sound from an S-Video source. 4. VIDEO IN Connector (RCA) Connect a VCR, DVD player, laser disc player, or document camera here to project video. VIDEO AUDIO Input Jacks L/R (RCA) These are your left and right channel audio inputs for stereo sound from a Video source.
NOTE: The VIDEO AUDIO inputs can also be used as SVIDEO AUDIO inputs on VT47.
5. PC CONTROL Port (DIN 8 Pin) Use this port to connect a PC or control system. This enables you to control the projector using serial communication protocol. If you are writing your own program, typical PC control codes are on page 65.

1. Introduction For VT570/VT47

SOURCE PIC-MUTE

ASPECT POWER
1. Infrared Transmitter Direct the remote control toward the remote sensor on the projector cabinet. 2. MENU Button Displays the menu for various settings and adjustments. 3. SELECT / Volume Buttons : Use these buttons to select the menu of the item you wish to adjust. : Use these buttons to change the level of a selected menu item. A press of the button executes the selection. When no menus appear, these buttons work as a volume control. 4. ENTER Button Executes your menu selection and activates items selected from the menu. 5. EXIT Button Pressing this button will return to the previous menu. While you are in the main menu, pressing this button will close the menu. 6. SOURCE Button Press this button to select a video source such as a PC, VCR or DVD player. Each time this button is pressed, the input source will change as follows: VT570 Computer1 Computer2 Video S-Video Computer1 . VT47 Computer Video S-Video Computer .
7. PIC-MUTE Button This button turns off the image and sound for a short period of time. Press again to restore the image and sound. 8. ASPECT Button Press this button once to display the Aspect Ratio select menu. Keep pressing will change aspect ratios. See page 42. 9. POWER Button Use this button to turn the power on and off when the main power is supplied and the projector is in standby mode. To turn on the projector, press and hold this button for a minimum of two seconds. To turn off the projector, press this button once to display the confirmation message and then press the POWER button or ENTER button.
1 Push the catch to the right
and remove the battery holder.
2 Remove the old Lithium coin cell
and install new one (CR2032). Ensure that the side with the mark + is up.
3 Push the battery holder back into
the remote control until you feel a click.
Handle the remote control carefully. If the remote control gets wet, wipe it dry immediately. Avoid excessive heat and humidity. If you will not be using the remote control for a long time, remove the battery. Do not place the battery upside down. Keep the coin cell battery out of reach of children so as not to allow them to swallow the cell battery.
Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer. Dispose of used batteries according to your local regulations.

C mm 7290

mm degree -40 14.6 -50 14.5 -60 14.4 -90 14.2 -110 14.2 -120 14.2 -130 14.2 -140 14.1 -160 14.1 -190 14.1 -230 14.1 -280 14.1 -310 14.0 -330 14.0 -370 14.0 -420 14.0 -470 14.0
2. Installation and Connections WARNING
* Installing your projector on the ceiling must be done by a qualified technician. Contact your NEC dealer for more information. * Do not attempt to install the projector yourself. Only use your projector on a solid, level surface. If the projector falls to the ground, you can be injured and the projector severely damaged. Do not use the projector where temperatures vary greatly. The projector must be used at temperatures between 41F (5C) and 95F (35C). Do not expose the projector to moisture, dust, or smoke. This will harm the screen image. Ensure that you have adequate ventilation around your projector so heat can dissipate. Do not cover the vents on the side or the front of the projector.

Reflecting the Image

Using a mirror to reflect your projector's image enables you to enjoy a much larger image. Contact your NEC dealer if you need a mirror system. If you're using a mirror system and your image is inverted, use the MENU and SELECT buttons on your projector cabinet or your remote control to correct the orientation. See page 44.

Making Connections

NOTE: When using with a notebook PC, be sure to connect between the projector and the notebook PC before turning on the power to the notebook PC. In most cases signal cannot be output from RGB output unless the notebook PC is turned on after connecting with the projector. * If the screen goes blank while using your remote control, it may be the result of the computer's screen-saver or power management software.
Enabling the computers external display
Displaying an image on the notebook PCs screen does not necessarily mean it outputs a signal to the projector. When using a PC compatible laptop, a combination of function keys will enable/disable the external display. Usually, the combination of the Fn key along with one of the 12 function keys gets the external display to come on or off. For example, NEC laptops use Fn + F3, while Dell laptops use Fn + F8 key combinations to toggle through external display selections.

After you turn on your projector, ensure that the computer or video source is turned on and that your lens cap is removed.
LAMP STATUS POWER VIDEO S-VIDEO

VT670/VT470

OFF POWER MAGNIFY PIC-MUTE PAGE UP ON

VT570/VT47

SOURCE

PIC-MUTE

NOTE: When no signal is available, a blue, black or logo screen is displayed. When the projector displays a blue or a black screen (not logo), the Eco mode will be automatically selected in "Lamp Mode." NOTE: If you turn on the projector immediately after the lamp is turned off or when the temperature is high, the fans runs without displaying an image for some time and then the projector will display the image.

ASPECT

Standby

Blinking

Power On

Steady orange light

Blinking green light

Steady green light

See page 56 for more details.
3. Projecting an Image (Basic Operation) Note on Startup screen (Menu Language Select screen)
When you first turn on the projector, you will get the Startup menu. This menu gives you the opportunity to select one of the 8 menu languages. To select a menu language, follow these steps:
1. Use the SELECT or button to select one of the 8 languages for the menu.
LAMP STATUS POWER VIDEO S-VIDEO COMPUTER-1 COMPUTER-2
2. Press the ENTER button to execute the selection.

COMPUTER-1 COMPUTER-2

After this has been done, you can proceed to the menu operation. If you want, you can select the menu language later. See "Language" on pages 38 and 44.
NOTE: Immediately after turning on the projector, screen flicker may occur. This is not a fault. Wait 3 to 5 minutes until the lamp lighting is stabilized.
When the Lamp mode is set to Eco, the LAMP indicator will light green. If one of the following things happens, the projector will not turn on. If the internal temperature of the projector is too high, the projector detects abnormal high temperature. In this condition the projector will not turn on to protect the internal system. If this happens, wait for the projector's internal components to cool down. When the lamp reaches its end of usable life, the projector will not turn on. If this happens, replace the lamp. If the lamp fails to light, and if the STATUS indicator flashes on and off in a cycle of six times, wait a full minute and then turn on the power.

Selecting a Source

Selecting the computer or video source
NOTE: Turn on the computer or VCR connected to the projector.
Using the cabinet buttons
Press any one of the COMPUTER 1/2 (COMPUTER button on VT47), VIDEO and S-VIDEO buttons. The corresponding indicator will light green.
L-CLICK MOUSE R-CLICK VIDEO COMPUTER AUTO ADJ.
Using the Remote Control (VT670/VT470)
Press any one of the COMPUTER 1/2, VIDEO or S-VIDEO buttons.
Selecting from the Source List (VT570/VT47)
1. Press and quickly release the SOURCE button on the remote control. The Source list will be displayed.
2. Press and quickly release the SOURCE button to select the source in the Source list. Each time the SOURCE button is pressed, the selection in the Source list will change as follows:
VT570 Computer 1 Computer 2 Video S-Video Computer 1 . VT47 Computer Video S-Video Computer .
3. Press the ENTER button to display the selected source. NOTE: Highlighting the source for 2 seconds without pressing the ENTER button will also display the selected source.
3. Projecting an Image (Basic Operation) Detecting the Signal Automatically
Press and hold the SOURCE button for a minimum of 1 second, the projector will search for the next available input source. Each time you press and hold the SOURCE button for a minimum of 1 second, the source will change as follows: VT570 Computer 1 Computer 2 Video S-Video Computer 1 . VT47 Computer Video S-Video Computer . If no input signal is present, the input will be skipped.
Adjusting the Picture Size and Position
Place your projector on a flat level surface and ensure that the projector is square to the screen. Lift the front edge of the projector to center the image vertically. * If the projected image does not appear square to the screen then use the Keystone feature for proper adjustment. See page 29.

FOC US

Move the projector left to center the image horizontally on the screen.

US FOC

Adjust the Tilt Foot
1. Lift the front edge of the projector. 2. Push up the Adjustable Tilt Foot Levers on the right and left sides of the projector to extend the adjustable tilt feet (maximum height).

FO S CU

-2 ER UT MP CO
-1 ER UT MP CO O DE VI S-

BY MP LA US AT ST ER W PO ND TA /S ON O DE VI
Adjustable Tilt Foot Lever Adjustable Tilt Foot
Adjustable Tilt Foot Lever
3. Push down the Adjustable Tilt Foot Levers. 4. Lower the front of the projector to the desired height and release the Adjustable Tilt Foot Lever to lock the Adjustable tilt foot. There is approximately 10 degrees of up and down adjustment for the front of the projector.
CAUTION Do not use the tilt-foot for purposes other than originally intended. Misuses such as gripping the tilt-foot or hanging on the wall can cause damage to the projector.

CT LE SE

3. Projecting an Image (Basic Operation) Zoom
VT670/VT570/VT470 Use the ZOOM lever to finely adjust the image size on the screen. VT47 Use the Digital ZOOM button on the projector cabinet to electronically enlarge or reduce the image size.
Use the FOCUS ring to obtain the best focus.
Correcting Keystone Distortion

Auto Keystone Correction

The Auto Keystone correction feature will correct the vertical distortion of a projected image on the screen. No special operation required. Just put the projector on a flat surface. Note that the vertical keystone angle can be corrected between 30 degrees upward and 30 degrees downward of projector tilt from level.
NOTE: Auto and Manual Keystone correction angle could be less than 30 degrees depending on some kinds of signal and aspect ratios. NOTE: The Auto Keystone Correction feature can cause an image to be slightly blurred because the correction is made electronically.
Manual Keystone Correction
You can also correct the vertical keystone distortion manually. To do so:
1. Press the MENU button. The menu will be displayed. 2. Turn off the Auto Keystone function. Use the SELECT button to select Image and then press the SELECT button. The Auto Keystone will be displayed. Press the SELECT to select Off.
3. Select the Keystone function. Use the SELECT button to select Keystone. 4. Correct the vertical distortion. Use the SELECT or button to correct the vertical keystone distortion. NOTE: The Keystone Correction feature can cause an image to be slightly blurred because the correction is made electronically.
5. Press the MENU button to close the menu.
NOTE: You can save the changes using the Keystone Save feature when you turn off the projector. See page 42.
Optimizing RGB Picture Automatically
Adjusting the Image Using Auto Adjust
Optimizing an RGB image automatically. Press the Auto Adjust button to optimize an RGB image automatically.

[Poor picture]

VIDEO S-VIDEO COMPUTER-1 COMPUTER-2 VIDEO

S-VIDEO COMPUTER

[Normal picture]
L-CLICK MOUSE VIDEO COMPUTER AUTO ADJ. R-CLICK
Press the Auto Adjust button to fine-tune the computer image or to remove any vertical banding that might appear and to reduce video noise, dot interference or cross talk (this is evident when part of your image appears to be shimmering). This function adjusts the clock frequencies that eliminate the horizontal banding in the image. This function also adjusts the clock phase to reduce video noise, dot interference or cross talk. (This is evident when part of your image appears to be shimmering.) This adjustment may be necessary when you connect your computer for the first time.

Off, 0:30, 1:00, 2:00, 3:00, 4:00, 6:00, 8:00 Normal, Eco Language-1 English, Deutsch, Franais, Italiano, Espaol, Portugus, Nederlands Language-2 Svenska, Norsk, Suomi, Cesky , Magyar, Polski, Trke Language-3 , , , , , , Dansk Color, Monochrome Manual, Auto 5 sec, Auto 15sec, Auto 45 sec Blue, Black, Logo Desktop Front, Ceiling Rear, Desktop Rear, Ceiling Front On, Off
On, Off Lock, Unlock High, Auto RGB/Component, RGB, Component, Scart RGB/Component, RGB, Component Auto, NTSC3.58, NTSC4.43, PAL, PAL-M, PAL-N, PAL60, SECAM Auto, NTSC3.58, NTSC4.43, PAL, PAL-M, PAL-N, PAL60, SECAM Power Management On, Off Noise Reduction On, Off Flicker Reduction On, Off Auto Adjust Off, Normal, Fine Horizontal Vertical Clock Phase Communication Speed 4800, 9600, 19200

* Only COMPUTER on VT47.

Information Page1 Page2
Remaining Lamp Time, Lamp Hour Meter, Filter Usage, Projector Usage, BIOS Version, Firmware Version, Data Version Source Index, Horizontal Frequency, Vertical Frequency, Sync Polarity Signal Type, Video Type, Sync Type, Interlace
Default Factory Default Clear Filter Usage Clear Lamp Hour Meter

Current Signal All Data

NOTE: Some menu items are not available depending on the input source.
Menu Descriptions & Functions [Picture]
Using the Wall Color Correction [Wall Color]
This function allows for quick adaptive color correction in applications where the screen material is not white. The following eight options are available. OFF Light yellow Light blue Light rose Blackboard Light green Sky blue Pink
Using Picture Management [Picture Management]
This option allows you to adjust neutral tint for yellow, cyan or magenta. There are 5 factory presets optimized for various types of images, or you can set user adjustable settings. Presentation.. Recommended for making a presentation using a PowerPoint file Video. Recommended for regular picture such as TV program Movie.. Recommended for movies Graphic. Recommended for graphics sRGB. Standard color values User.. User adjustable
NOTE: When sRGB, Graphic, Video or Movie is selected, the brightness decreases slightly when compared to Presentation. This is not a malfunction.
User Adjust (when using User)
When selecting user adjustable presetting (User), the submenu will be displayed. You can customize each gamma or color. To do so, first select User and press the ENTER button, and then proceed the following steps.

[Phase] (available for RGB and HDTV signals only) 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. This adjustment is made automatically when the Auto Adjust is turned on.
Selecting Communication Speed [Communication Speed]
This feature sets the baud rate of the PC Control port (DIN 8 Pin). It supports data rates from 4800 to 19200 bps. The default is 19200 bps. Select the appropriate baud rate for your equipment to be connected (depending on the equipment, a lower baud rate may be recommended for long cable runs).
Menu Descriptions & Functions [Information]
Displays the status of the current signal, remaining lamp (%), lamp/filter/projector usage time (hours) and version information. The Information has two pages. The Information included is as follows: [Page 1] Remaining Lamp Time (%)* Lamp Hour Meter (H) Filter Usage Projector Usage * The progress indicator shows the percentage of remaining bulb life. The value informs you of the amount of lamp usage. When the remaining lamp time reaches 0, the Remaining Lamp Time 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 regardless of whether the lamp mode is set to Normal or Eco. BIOS Version Firmware Version Data Version [Page 2] Source Index Horizontal Frequency Vertical Frequency Sync Polarity Signal Type Video Type Sync Type Interlace
Menu Descriptions & Functions [Default]
Returning to Factory Default [Factory Default]
The Factory Default feature allows you to change adjustments and setting to the factory preset. [Current Signal] Resets the adjustments for the current signal to the factory preset levels. The items that can be reset are: Brightness, Contrast, Color, Hue, Sharpness, Noise Reduction, Aspect Ratio, Horizontal Position, Vertical Position, Clock, Phase and Picture Management. [All Data] Reset all the adjustments and settings for all the signals to the factory preset for source except the following: Language, Security, Communication Speed, Remaining Lamp Time, Lamp Hour Meter, Filter Usage and Projector Usage. To reset the lamp usage time, see Clear Lamp Hour Meter and Clear Filter Usage.
Resetting the Filter Usage Hours [Clear Filter Usage]
Resets the filter usage back to zero. Selecting this option displays submenu for a confirmation. Select Yes and press the ENTER button.
Clearing Lamp Hour Meter [Clear Lamp Hour Meter]
Resets the lamp clock back to zero. Selecting this option displays submenu for a confirmation. Select Yes and press the ENTER button.
NOTE: The projector will turn off and go into standby mode after 2100 hours (up to 3100 hours in Eco mode) of service. If this happens, do the following while in standby condition to clear values for the Lamp Hour Meter: For VT670/VT470 press the HELP button on the remote control for a minimum of 10 seconds. For VT570/VT47 press and hold the POWER and the EXIT buttons on the remote control simultaneously for a minimum of 10 seconds. When the lamp time clock is reset to zero, the LAMP indicator goes out. Do this only after replacing the lamp.

NOTE: Contact your local dealer for a full list of the PC Contorol Codes if needed.

Cable Connection

Communication Protocol Baud rate.. 19200 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 rate may be recommended for long cable runs.
7. Appendix PC Control Connector (DIN-8P)

To RxD of PC

To GND of PC

To TxD of PC

NOTE: Pins 2, 3, 5, 6 and 8 are used inside the projector.
Optional Presentation Remote Control Kit (PR52KIT)
The PR52KIT is an optional remote control kit for operating your NEC projector and performing your computer mouse operations.

Package List

RD-408E remote control unit. 1 Mouse receiver.. 1 AAA batteries. 2 User's manual. 1
Part Names and Functions of the Remote Control
OFF POWER MAGNIFY LASER PAGE UP POINTER DOWN ON
1. Infrared Transmitter/Laser Pointer Transmits an infrared signal when any button other than LASER is pressed. Direct the remote control toward the remote sensor on the projector cabinet. Beams a laser light when the Laser button is pressed. CAUTION: * Do not look into the laser pointer while it is on. * Do not point the laser beam at a person. 2. Remote Jack Not available on this model. 3. LED Flashes when any button is pressed. 4. POWER ON Button When the main power is on, you can use this button to turn your projector on. NOTE: To turn on the projector, press and hold the POWER ON button for a minimum of two seconds. 5. POWER OFF Button You can use this button to turn your projector off. NOTE: To turn off the projector, press the POWER OFF button twice. 6. MAGNIFY (+)() Buttons Use these buttons to adjust the image size. The image can be magnified about the center of the screen up to 400%. 7. LASER Button Press and hold this button to activate the laser pointer. When lit, you can use the laser to draw your audience's attention to a red dot that you can place on any object.

EN T E R

E XI T

R-C LIC K

SOURCE AUTO ADJ.

VIEWER

3D REFORM

PJ OFF MOUSE

8. POINTER Button Not available on this model. 9. PAGE UP/DOWN Buttons* Use these buttons to operate your computer with the supplied remote mouse receiver. You can use these buttons to scroll the viewing area of the window or to move to the previous or next slide in PowerPoint on your computer. 10. MENU Button Displays the menu for various settings and adjustments. 11. Mouse Button In Mouse mode*, this button works as your computer mouse. In Projector mode, this button is used for projectors menu operation and moving the magnified image. 12. ENTER Button Executes your menu selection and activates items selected from the menu. 13. EXIT Button Returns to the previous menu. While you are in the main menu, pressing this button will close the menu. 14. L-CLICK Button* Works as the mouse left button when the supplied remote mouse receiver is connected with your computer. 15. R-CLICK Button* Works as the mouse right button when the supplied remote mouse receiver is connected with your computer. 16. PICTURE Button Press this button to display the Picture window. Each time this button is pressed, the option will be changed: Wall Color Picture Management Brightness Contrast Sharpness Color Hue 17. SOURCE Button Use this button to select a video source such as a PC, VCR or DVD player. Press and release this button quickly to display the Source List. Each time this button is pressed for a minimum of ONE second, the input source will change. If no input signal is present, the input will be skipped. 18. ASPECT Button Press this button to display the Aspect Ratio select screen. 19. AUTO ADJ. Button Use this button to adjust an RGB source for an optimal picture. 20. VIEWER Button Not available on this model. 21. SLIDE +/- Buttons Not available on this model. 22. PIC-MUTE Button This button turns off the image and sound for a short period of time. Press again to restore the image and sound. 23. HELP Button Provides the Information screen. 24. VOLUME +/ Buttons Press (+) to increase the volume and () to decrease it. 25. FOCUS +/- Buttons Not available on this model. 26. ZOOM +/- Buttons Use to finely adjust the image on the screen. (VT47 only) 27. FREEZE Button This button will freeze a picture. Press again to resume motion. 28. 3D REFORM Button Not available on this model. 29. PJ OFF MOUSE Slide Switch Use to switch mouse button operation modes between Mouse and Projector. Setting to OFF will disable all the buttons on the remote control.

List of TravelCare Outlets
This list applies as of April 1, 2004. For the most up-to-date information, please refer to the websites of the service stations in the various countries on the List of TravelCare Outlets or to the NEC website at http://www.nec-pj.com. In Europe NEC Europe, Ltd. / European Technical Centre Address: Unit G, Stafford Park 12, Telford TF3 3BJ, U.K. Telephone: +237000 +237006 Fax Line: Email Address: AFR@uk.neceur.com WEB Address: http://www.neceur.com (Regions Covered) EU: Austria*, Belgium*, Denmark*, Finland*, France*, Germany*, Greece*, Ireland*, Italy*, Luxembourg*, The Netherlands*, Portugal*, Spain*, Sweden* and the United Kingdom* EEA: Norway*, Iceland and Liechtenstein In North America NEC Solutions (America), Inc. Address: 1250 N. Arlington Heights Road, Itasca, Illinois 60143, U.S.A. Telephone: +Fax Line: +Email Address: vsd.tech-support@necsam.com WEB Address: http://www.necvisualsystems.com (Regions Covered) U.S.A. *, Canada* In Oceania NEC Australia Pty., Ltd. Address: New South Wales; 184 Milperra Road, Reversby 2212 Victoria; 480 Princess Hwy Noble Park 3174 South Australia; 84A Richmond Road, Keswick 5035 Queensland; 116 Ipswich Road, Woollongabba 4102 Western Australia; 45 Sarich Court Osborne Park 6017 Telephone: (from domestic) +(from overseas) Fax Line: +Email Address: lee.gramola@nec.com.au WEB Address: http://www.nec.com.au (Regions Covered) Australia*, New Zealand

Term of warranty

a. Upon presentation of the warranty or receipt received upon purchase: Valid for the term indicated on the warranty or the normal term of warranty for the country of purchase. b. When only the product is brought in: Valid for a period of within 14 months of the date of manufacture indicated by the serial number attached to the product.
2 When a product whose term of warranty is expired is brought in: Repairs will be offered for a fee. In this case the customer is not eligible for the replacement product rental service. 3 In the following cases, repairs may be charged, even if the product's warranty is still in effect:
1) If the term of warranty, model name, serial number and name of the store of purchase are not indicated on the warranty or have been altered. 2) Problems or damage caused by dropping or shocks during shipment or movement by the customer or by improper handling by the customers. 3) Problems or damage caused by improper usage or unwarrantable alterations or repairs by the customer. 4) Problems or damage caused by fire, salt damage, gas damage, earthquakes, lightning damage, storm or flood damage or other natural disasters or such external factors as dust, cigarette smoke, abnormal voltage, etc.

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The gifted VT projectors

VT470, VT570, VT670
Great in seminars, top of the classroom. Gets the best grades with even more intelligent functions Head of the class with effortless operation Even brighter up to 2,100 ANSI Lumens More economical and quieter: up to 3,000 hours lamp life, only 28 dB Instantaneous notebook control with infrared receiver Clever: manual wall color correction Thinks with you: signal tone when source changes No worries with off-timer function Super: automatic Keystone Correction Deters thieves! 2 security features Ultra-chic design is a feast for the eyes

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A model student in every class.
Imagine teaching and learning being easier. Student interest growing.
Motivation rising. At the end of the term, report cards studded with top grades The VT470, VT570 or VT670 helps you achieve these classroom goals with ease!
Gifted and the ideal inspiration as well.
In schools or seminars, advanced training or additional qualification measures, NECs new VT projectors are highly resourceful. They have what you need to show off in front of a class or training session. After all, theyre the most widely sold projectors in schools and educational institutions throughout Europe.
But the NEC VTs are champions at thrift in other areas as well. In Eco Mode, operating costs and energy consumption are minimal; lamp life climbs to 3,000 hours. Calculate as you like if your VT runs 2 hours per day, its lamp will last for 300 school weeks an amazing 7.5 school years. If that doesnt earn an A++, we dont know what does!
correction. This adapts images to any color of projection surface in an instant. And the best news for teachers: the "chalkboard color option even makes it possible to project onto such surfaces.
The VTs react fast an acoustic signal indicates source changes.
Another of the new VTs useful features sets an example for the future. As soon as you change input sources while projecting, your VT confirms the action with a "peep. Your advantage in class: you always know precisely if and when projector functions are finished.
Our 3 geniuses are in a class of their own.
We dont have anything against good old chalk and blackboard. But the VT470, VT570 and VT670 are altogether in another league. And to perfect them even more, we have again optimized them especially for schools and educational institutions. Because they are top talents, they can afford to be even smaller and more compact. Weighing in at only 2.9 kg and sporting a solid handle (VT470/670), youll quickly move from classroom to classroom. At only 28 dB (VT570) and 30 dB (VT470/670) theyre as quiet as a mouse. And with only 20 seconds (VT470/670) and 30 seconds (VT570) needed to cool down, they are particularly ambitious.
The VTs illuminate even more so that everyone gets the picture.
As real highlights with more intensity than ever, the VTs now project even more clearly and true-to-life. With up to 2,100 ANSI Lumens they are spectacularly bright. All three are ideal in illuminated rooms and gleam even in daylight.

Green light for more convenience with the infrared receiver. Perfect!
Keep your notebook under control with your projector. This valuable new function lets you remotely operate not only your VT470/670, but a USB receiver connected to your notebook as well. Using the projectors remote control unit, you start your presentation on the computer and control it from A to Z. You can navigate through all your pages fast while moving freely throughout the room and all this with no expensive additional devices.
Chalk or blackboard? Adapt the image at the press of a button.
An innovative feature transforms the new VTs into the chameleons among school projectors. They have 7x manual wall color

Infrared receiver

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Seite 3

Smarter, more interesting and even more intuitive to use the VT470, VT570 and VT670 give you their greatest performance. Your teaching materials will be unsurpassed and your class or seminar will achieve its best grades ever.
Schools out, projectors off with the off-timer function!
Intelligent operation and optimal convenience go hand in hand. Every VT can be programmed with the off-timer function to turn off automatically within a time period between 30 minutes and 8 hours, after your last class or evening seminar, for instance.
Ready at the snap of a finger: the new ease in projecting.
To shine with your VT at school or in a seminar, you certainly dont want to get an engineering degree. This is yet another reason why our new students intuitive user guidance will fascinate you even when you turn one of them on for the first time. Thanks to automatic signal recognition, you only need to press a button. In addition, your VT is extremely open-minded; it can be connected to PCs, laptops, TVs as well as numerous other devices in a split second.
Absolutely sharp: thanks to their wideangle lens, they project with utter clarity even in the smallest rooms. Magnificent: the continuously adjustable zoom. Packs a punch: the freeze image function. Completely covered: optional cover holder lets you permanently install your VT. Then theres the double lesson for unauthorized persons or thieves: a Kensington lock connection lets you "put your projector in chains" and the key lock makes your settings tamper-proof.
Guarantee and service for reliable use.
NEC is the best in the class in both quality and price. Every projector comes with a service package which lets us ensure that your VT is always up and running. In addition to a 3-year guarantee, this package includes customer-friendly on-site service.

Multiple choice: Color Management just as you like it.
Whether your subject is geometry, whether youre projecting a diagram or your companys organigram integrated Color Management Technology lets you adjust the colors in an image individually and harmoniously.
The finest extras for a touch of even more elegance.
In front in the compulsories and convincing in the freestyle; every VT has those small but significant extras which make a big difference:
The ultimate handyman e.g. when it comes to image correction with Auto Keystone Correction.
Your VT sees for itself what the vertical inclination to the wall or projection surface is and adjusts the image immediately so that it is distortion-free. Your picture is completely straight automatically.
Their new, chic outfit deserves top grades in and of itself the VTs modern, classy design makes them shine all the more.
The "new member of your teaching team couldnt be any more elegant, compact or ergonomic.

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Show true class even when you look at the fine print.

Technical Specifications

Display Native Resolution Lens Lamp Image Diagonal Brightness - Eco Mode Contrast Ratio Frequency - Horizontal - Vertical Speakers Video Signals Component Signals RGB Connections Computer Input Computer Output Video Input S-Video Input Audio Input Audio Output PC Control (RS-232) Power Supply Power Consumption Fan Noise - Eco Mode Dimensions (W x H x D) Weight Optional Accessories Technological Innovation VTx 1.78 cm (0.7'') p-Si LCD-Panel 800 x 600 (SVGA) 180 W AC (150 W Eco Mode) 2,000 ANSI Lumens 1,600 ANSI Lumens VTx 1.78 cm (0.7'') p-Si LCD-Panel 1,024 x 768 (XGA) F= 1.72.0, f= 21.625.W AC (110 W Eco Mode) 0.537.62 m 1,300 ANSI Lumens 1,040 ANSI Lumens 400:1 VTx 1.78 cm (0.7'') p-Si MLA LCD-Panel 1,024 x 768 (XGA) 180 W AC (150 W Eco Mode) 2,100 ANSI Lumens 1,700 ANSI Lumens
15100 kHz (RGB: 24100 kHz) 50120 Hz 1 x 1 W mono PAL/PAL60/NTSC/SECAM/NTSC 4.43/PAL-N/PAL-M Yes Yes 2 x Mini D-SUB, 15-pin Mini D-SUB, 15-pin Cinch DIN 4-pin (Hoseiden Connection) 1 x 3.5 mm stereo mini jack (computer 1 and 2), 2 x cinch stereo (video and S-video) 3.5 mm stereo mini jack (variable) Mini DIN 8-pin (female) 100120/200240 V AC/5060 Hz 250 W max./standby mode 8 W 190 W max./standby mode 8 W 250 W max./standby mode 8 W 35 dB 33 dB 35 dB 30 dB 28 dB 30 dB 294 x 93 x 260 mm (without lens and feet) 2.9 kg VT75LP (lamp) VT70LP (lamp) VT75LP (lamp) VT70CM (ceiling mount kit) VT70CM (ceiling mount kit) VT70CM (ceiling mount kit) Color management system, manual wall color correction, Eco Mode, automatical and manual vertical Keystone Correction function, beep control function, off-timer function, infrared receiver to control the notebook during presentation, short throw lens, continuously adjustable zoom, freeze function, security function

Do you want to write the next chapter on success in terms of teaching, learning, and vocational or advanced training? One of NECs innovative VT projectors would be delighted to be your skilled assistant. Your dealer would be happy to provide you with further information. Contact him and ask for advice on your specific situation.
Its LCD technology is based on highly sensitive image cells, over 99.9% of which are active.
Please note our terms and conditions of our guarantee at www.nec.co.uk
Technical modifications excepted. Printed in Germany. Status: May 2004
NEC (UK) Ltd. NEC House 1 Victoria Road UK-London W3 6BL Tel.: ++44(0)visualcommunication@uk.neceur.com www.nec.co.uk

 

Technical specifications

Full description

The VT Series projectors are an affordable, high-performance choice for those requiring a versatile portable projector. Their high-resolution capabilities, broad computer compatibility and accurate, vibrant color displays make them ideal for a variety of applications. In addition, their ease of use and low overall cost of ownership let you concentrate on your presentation, not your projector. The VT670 features rapid setup, automatic keystone correction and XGA - 2100 ANSI lumens with variable audio output. This projector comes with remote mouse receiver.

General
Device TypeLCD projector
Built-in DevicesSpeaker
Width11.6 in
Depth10.2 in
Height3.9 in
Weight6.4 lbs
Projector / Panel
Image Brightness2100 ANSI lumens
Image Contrast Ratio400:1
Image Size24.8 in - 300 in
Projection Distance2.4 ft - 36 ft
ResolutionXGA (1024 x 768) (native) / 1600 x 1200 (resized)
Native Aspect Ratio4:3
Video Bandwidth80 MHz
Display Format786,432 pixels (1,024 x 768) x 3
Color Support16.7 million colors
Max Sync Rate (V x H)120 Hz x 100 kHz
Lamp Type180 Watt
Lamp Life Cycle2000 hour(s)
FeaturesAutoSense technology, Advanced AccuBlend technology, VORTEX Technology
Projector Lens System
Keystone Correction DirectionVertical
Vertical Keystone Correction-30 / +30
Video Input
Analog Video FormatNTSC, SECAM, PAL, PAL-N, PAL-M, NTSC 4.43, PAL 60
Analog Video SignalRGB, S-Video, composite video
Digital Video FormatHDTV
Video Output
Analog Video SignalRGB
Audio Output
TypeSpeaker(s) - integrated
Sound Output ModeMono
Output Power / Channel1 Watt
Speaker(s)1 x mixed channel
Input Device
TypeRemote control - external - wireless
Expansion / Connectivity
Interfaces2 x VGA input - 15 pin HD D-Sub (HD-15) 1 x VGA output - 15 pin HD D-Sub (HD-15) 1 x S-video input - 4 pin mini-DIN 2 x audio line-in - mini-phone stereo 3.5 mm 1 x serial RS-232 - 8 pin mini-DIN ( management ) 1 x composite video input - RCA 2 x audio line-in - RCA x 2 1 x audio line-out - mini-phone stereo 3.5 mm
Miscellaneous
Included AccessoriesCarrying case, lens cover
Cables Included1 x VGA cable
Compliant StandardsFCC Class B certified, CE, TUV GS, cUL, UL 1950, CSA 22.2 No. 950
Power
Power DevicePower supply - internal
Voltage RequiredAC 120/230 V ( 50/60 Hz )
Power Consumption Operational250 Watt
Manufacturer Warranty
Service & Support2 years warranty
Service & Support DetailsLimited warranty - 2 years Limited warranty - lamp - 3 months
Environmental Parameters
Min Operating Temperature41 °F
Max Operating Temperature95 °F
Humidity Range Operating20 - 80%
Sound Emission35 dB
Universal Product Identifiers
BrandNEC
Part NumbersA000100600, VT670
GTIN00050927246678

 

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manuel d'instructions, Guide de l'utilisateur | Manual de instrucciones, Instrucciones de uso | Bedienungsanleitung, Bedienungsanleitung | Manual de Instruções, guia do usuário | инструкция | návod na použitie, Užívateľská príručka, návod k použití | bruksanvisningen | instrukcja, podręcznik użytkownika | kullanım kılavuzu, Kullanım | kézikönyv, használati útmutató | manuale di istruzioni, istruzioni d'uso | handleiding, gebruikershandleiding

 

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