NEC VT650 Manuale Utente

LCD ProjectorUser’s Manual

E–4Lamp Replacement• To replace the lamp, follow all instructions provided onpage E-38.• Be sure to replace the lamp when the message "Thelamp ha

E–5TABLE OF CONTENTS1. INTRODUCTIONIntroduction to the VT650 Projector ... E-6Getting Started ...

E–61. INTRODUCTIONIntroduction to the VT650 ProjectorThis section introduces you to your new VT650 Projector anddescribes the features and controls.Co

E–7What's in the Box?Make sure your box contains everything listed. If any pieces are missing, contact your dealer.Please save the original box a

E–8MENUENTERCANCELSELECTPOWERSTATUSON/STAND BYSOURCEAUTO ADJUSTRGBINPUTOUTPUTAUDINOUTPC-CONTROLS-VIDEO VIDGetting to Know Your VT650 ProjectorFront/ S

E–9MENUENTERCANCELSELECTPOWERSTATUSON/STAND BYSOURCEAUTO ADJUSTRemote SensorRear/ Side FeaturesRemote SensorRear FootBuilt-in Monaural Speaker (1W)Rea

E–10Top Features1. Power Button (ON / STAND BY)Use this button to turn the power on and off when the power issupplied and the projector is in standby

E–11RGBINPUTOUTPUTAUDIOININOUTOUTPC-CONTROL S-VIDEO VIDEOTerminal Panel Features11. RGB Input Connector(Mini D-Sub 15 pin)Connect your PC or other RGB

E–12Remote ControlOFF ONVIDEOS-VIDEORGBPOWERPJMAGNIFYSELECTEMNUTERNENCEACL134578111669101912132181720AUTO ADJ.FREEZE PIC-MUTEPICTURE1514VOLUMEHELPASPE

E–13Operating Range Remote Control Battery Installation1. Push to open the battery cover.2. Remove both old batteries and install new ones (AA). Ensur

LIMITED WARRANTYExcept as specified below, the warranty that may be provided by thedealer covers all defects in material or workmanship in this produc

E–14Using Remote Mouse ReceiverThe remote mouse receiver enables you to operate your computer’s mouse functions from the remote control (Computer mode

E–15Switching Operation Mode between Computer and ProjectorThe SELECT, ENTER, and CANCEL buttons shown on the drawing work as a computer mouse in the

E–16This section describes how to set up your VT650 projector andhow to connect video and audio sources.Setting up Your ProjectorYour VT650 Projector

E–17Screen (inch)Distance ChartNOTE: Distances may vary +/–5%.Lens Offset 5.5mmB = Vertical distance between lens center and screen centerC = Throw di

E–18WARNING• Installing your projector on the ceiling must be done by aqualified technician. Contact your NEC dealer for moreinformation.* Do not atte

E–19Wiring DiagramNOTE: When using with a notebook PC, be sure to connect be-tween the projector and the notebook PC before turning on thepower to the

E–20RGBINPUTOUTPUTAUDIOININOUTOUTPC-CONTROL S-VIDEOVIDEORGB INPUTAUDIOConnecting Your PCIBM VGA or Compatibles(Notebook type)Signal cable (supplied)To

E–21RGBINPUTOUTPUTAUDIOININOUTOUTPC-CONTROLS-VIDEOVIDEORGB INPUTAUDIO1ONDIP23456To connect to a Macintosh, simply:1. Turn off the power to your projec

E–22You can connect a separate, external monitor to your VT650 to simultaneously view on a monitor the image you're projecting. To do so:1. Turn

E–23RGBINPUTOUTPUTAUDIOININOUTOUTPC-CONTROLS-VIDEO VIDEORGB INPUTRLRLYCbCrYou can connect your projector to a DVD player with component outputs or Vid

Product Registration CardPLACE CORRECT POSTAGE HEREATTN: CUSTOMER SERVICE & SUPPORTNEC TECHNOLOGIES, INC.VISUAL SYSTEMS DIVISION1250 N. ARLINGTON

E–24RLRGBINPUTOUTPUTAUDIOININOUTOUTPC-CONTROLS-VIDEO VIDEOS-VIDEOVIDEOVIDEORLUse common RCA cables (not provided) to connect your VCR, laser disc play

E–253.OPERATIONThis section describes how to select a computer or video source,how to adjust the picture, and how to customize the menu or projec-tor

E–26About Startup Screen(Menu Language Select screen)When you first turn on the projector, you will get the Startupscreen.This screen gives you the op

E–27Adjusting the Image Size and the FocusTo adjust the projector’s focus or to zoom in and out use theFocus ring or Zoom lever on the lens.MAGNIFYMAG

E–28Using the Menus1. Press the “Menu” button on the remote control or the projec-tor cabinet to display the Menu.2. Press the buttons on the remote

E–29Basic/ Advanced MenuSub MenuMenu TreeNOTE:Some menu items are not availabledepending on the input Source.Advanced MenuSource SelectPictureVolumeIm

E–30SetupPage1 Page2 Page3 Page4Orientation Desktop FrontTopCinema PositionLogoBackgroundMenu ElementsTitle barTabHighlightMenu windows or dialog boxe

E–31Menu Descriptions & FunctionsRGBVideoS-VideoVolume0Source SelectPictureBrightnessContrastColorHueSharpness00000Enables you to select a video s

E–32Lamp ModeLamp ModeNormal EcoThis feature enables you to select two brightness modes of thelamp: Normal and Eco modes. The lamp life can be extende

E–33Position/ClockHorizontalVerticalClockPhase1008005050This allows you to manually adjust the image horizontallyand vertically, and adjust Clock and

Register your projector!!In order to qualify for the One Business Day replacement coverage portion of InstaCare : Visit our website at www.nectech.com

E–34Projector OptionsAllows you to set preferences for the on-screen menu.<Menu Mode>This feature allows you to select two menu modes: one hasba

E–35SetupPage1 Page2 Page3 Page4RGBVideoS-VideoAutoAutoAutoSignal Select<No Input Display>When this feature is turned on, the “No Input” message

E–36[Page 4] (Advanced mode)SetupPage1 Page2 Page3 Page4Default Source SelectCommunication SpeedSelect19200bpsControl Panel Key LockClear Lamp Hour Me

E–37NOTE:The progress indicator shows the percentage of remain-ing bulb life.The value informs you of the amount of lamp andprojector usage respective

E–38MENUENTERCANCELSELECTPOWERSTATUSON/OFFSOURCEAUTO ADJUST15. After you install a new lamp, select [Advanced Menu] →[Projector Options]→[Setup]→[Page

E–39Cleaning or Replacing the FiltersThe air-filter sponge keeps the inside of the VT650 Projectorfree from dust or dirt and should be cleaned after e

E–405. TROUBLESHOOTINGThis section helps you resolve problems you may encounter while setting up or using the projector.StandbyCooling downLamp in Nor

E–416. SPECIFICATIONSThis section provides technical information about the VT650 Projector’s performance.Model Number VT650OpticalLCD Panel 0.9” p-Si

E–42Cabinet DimensionsUnit = mm (inch)VT650RGBINPUTOUTPUTAUDIOININOUTOUTPC-CONTROL S-VIDEO VIDEOMENUENTERCANCELSELECTPOWERSTATUSON/STAND BYSOURCE AUTO

E–43514231011121314156978D-Sub Pin AssignmentsMini D-Sub 15 Pin ConnectorPin No. RGB Signal (Analog) YCbCr Signal1 Red Cr2 Green or Sync on Green Y3 B

NEC SOLUTIONS’ PROJECTOR PRODUCTSNEC Solutions (America), Inc. (hereafter NEC Solutions) warrantsthis product to be free from defects in material and

E–44Compatible Input Signal ListSignal Resolution Frequency H. Refresh Rate Dot Clock( Dots ) ( kHz ) ( Hz ) ( MHz )NTSC – 15.734 60 -PAL – 15.625 50

E–45Cable ConnectionCommunication ProtocolBaud rate: 19200 bpsData length: 8 bitsParity: No parityStop bit: One bitX on/off: NoneCommunicationsFull du

Printed in China7N8P1111

DECLARATION OF CONFORMITYThis device complies with Part 15 of FCC Rules. Operation is subject to the following two conditions. (1) This device maynot

E–1VT650LCD ProjectorUser’s ManualEnglish

E–2IMPORTANT INFORMATIONPrecautionsPlease read this manual carefully before using yourNEC VT650 Projector and keep the manual handyfor future referenc

E–3Important SafeguardsThese safety instructions are to ensure the long lifeof your projector and to prevent fire and shock. Pleaseread them carefully