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NEC Specifications, Model Number, VT580/VT480/VT58/VT57/VT48, Optical, Electrical, Appendix

Models: VT48 VT480 VT58 VT57

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7. Appendix

Specifications

This section provides technical information about the VT580/VT480/VT58/VT57/VT48 projector's performance.

Model Number	VT580/VT480/VT58/VT57/VT48
Optical
LCD Panel	0.6" p-Si TFT active-matrix with Micro Lens Array
Resolution	VT580/VT58/VT57: 1024 ×768 pixels* native, up to UXGA with Advanced
	AccuBlend
	VT480/VT48: 800 × 600 pixels* native, up to UXGA with Advanced
	AccuBlend
Lens	VT580/VT480/VT58/VT57: Manual zoom and manual focus
	F1.7 - 2.0 f=18.9 - 22.7 mm
	VT48: Digital zoom and manual focus
	F1.7 f=22.4 mm
Lamp	VT580/VT480: 190W DC lamp (150W Eco mode)
	VT58/VT57/VT48: 150W DC lamp (120W Eco mode)
Image Size (Diagonal)	VT580/VT480/VT58/VT57: 21 - 300 inches / 0.5 - 7.6 m
	VT48: 25 - 300 inches / 0.6 - 7.6 m
Projection Distance	VT580/VT480/VT58/VT57: 2.5 - 36.4 ft / 0.7 - 11.1 m
	VT48: 3.0 - 36.0 ft / 0.9 - 11.0 m
Projection Angle	VT580/VT480/VT58/VT57: Tele: 8.3° - 8.6°/ Wide: 9.9° - 10.3°
	VT48: 8.4° - 8.7°
Keystone Correction	+/- 30° Vertical (Auto Keystone on VT580 only)
Electrical
Inputs	VT580/VT480: 2 RGB/Component (D-Sub 15 Pin),
	1 S-Video (DIN 4 Pin), 1 Video (RCA), 1 (L/R) RCA Audio,
	1 Stereo Mini Audio, 1 PC Control (DIN 8 Pin)
	VT58/VT57/VT48: 1 RGB/Component (D-Sub 15 Pin), 1 S-Video (DIN 4 Pin),
	1 Video (RCA), 1 (L/R) RCA Audio, 1 PC Control (DIN 8 Pin)
Outputs	1 RGB (D-Sub 15 Pin), 1 Stereo Mini Audio (not available on VT58/VT57/VT48)
Video Compatibility	NTSC, NTSC4.43, PAL, PAL-60, PAL-N, PAL-M, SECAM,
	HDTV: 1080i, 1080i/50Hz, 720p, 576p, 480p, 480i/60Hz
Scan Rate	Horizontal: 15 kHz to 100 kHz (RGB: 24 kHz or over)
	Vertical: 50 Hz to 120 Hz
Video Bandwidth	RGB: 80 MHz (-3dB)
Color Reproduction	16.7 million colors simultaneously, Full color
Horizontal Resolution	NTSC / NTSC4.43/PAL/PAL-M/PAL-N/PAL60: 540 TV lines
	SECAM: 300 TV lines
	RGB: VT580/VT58/VT57: 1024 dots (H)×768 dots (V),
	VT480/VT48: 800 dots (H)×600 dots (V)
External Control	RS232, IR

* Effective pixels are more than 99.99%.

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NEC manual Specifications, Model Number, VT580/VT480/VT58/VT57/VT48, Optical, Electrical, Appendix

Contents

User’s Manual VT580/VT480/VT58/VT57/VT48Portable Projector 2 The contents of this guide are subject to change without notice Precautions Safety CautionsImportant Information DOC Compliance Notice for Canada onlyInstallation Important SafeguardsImportant Information WARNING TO CALIFORNIA RESIDENTSImportant Information Place the projector in a horizontal position Fire and Shock PrecautionsLamp Replacement Remote Control PrecautionsA Lamp Characteristic Important Information2. Installation and Connections Table of ContentsImportant Information 1. Introduction4. Convenient Features Table of Contents5. Using On-Screen Menu 6. MaintenanceWhats in the Box? 1. IntroductionFor VT580 and VT480 only Power cableIntroduction to the Projector Features youll enjoy1. Introduction Congratulations on Your Purchase of the ProjectorFront/Top Part Names of the ProjectorRear Adjustable Tilt Foot Button → page Lens CapAttaching the supplied carrying handle BottomRear Foot Left / Right → page Adjustable Tilt Foot → page Adjustable Tilt Foot Button → page1. LAMP Indicator →page 51,54 2. STATUS Indicator →page Top Features3. POWER Indicator →page 19,27,54 4. POWER Button ON / STAND BY →page 19,27 5. SOURCE ButtonVT580/VT480 1. Introduction Terminal Panel FeaturesVT58/VT57/VT48 Connector Mini D-Sub 15 Pin VT580/VT480 →page 13,14,16POWER ON Button Part Names of the Remote ControlPOWER OFF Button 17. VOLUME +- ButtonOperating Range for Wireless Remote Control Battery InstallationRemote Control Precautions 1. IntroductionSelecting a Location VT580/VT480/VT58/VT57 2. Installation and ConnectionsSetting Up the Screen and the Projector 0/434 2. Installation and Connections Selecting a Location VT48Distance Chart 2. Installation and Connections Throw Distance and Screen SizeVT580/VT480/VT58/VT57 VT48Reflecting the Image 2. Installation and ConnectionsMaking Connections Connecting Your PC or Macintosh ComputerEnabling the computer’s external display 2. Installation and Connections2. Installation and Connections To connect SCART output RGB VGA signal cable supplied 2. Installation and Connections Connecting an External MonitorVGA signal cable not supplied MONITOR OUTVT580/VT480 Connecting Your DVD Player with Component OutputVT58/VT57/VT48 2. Installation and Connections2. Installation and Connections Connecting Your VCR or Laser Disc PlayerVIDEO IN S-Video cable not suppliedTo wall outlet ← 2. Installation and Connections Connecting the Supplied Power CableTurning on the Projector 3. Projecting an Image Basic OperationTo select a menu language, follow these steps 3. Projecting an Image Basic OperationNote on Startup screen Menu Language Select screen Using the Remote Control Detecting the Signal AutomaticallySelecting a Source Selecting the computer or video sourceAdjust the Tilt Foot Adjusting the Picture Size and Position3. Projecting an Image Basic Operation 1. Lift the front edge of the projectorFocus 3. Projecting an Image Basic Operation ZoomVT48 VT580/VT480/VT58/VT57Adjusting with the Remote Control Adjusting with buttons on the cabinetCorrecting Keystone Distortion Correcting Keystone Distortion3. Projecting an Image Basic Operation Adjusting with the Auto Keystone Function VT580 onlyTo turn on Auto Keystone, proceed the following steps The Auto Keystone will be highlightedAdjusting the Image Using Auto Adjust Turning Up or Down VolumeOptimizing RGB Picture Automatically 3. Projecting an Image Basic Operation3. Projecting an Image Basic Operation Turning off the ProjectorTo turn off the projector Preparation Make sure that the projector is turned off After Use3. Projecting an Image Basic Operation Turning off the Image and Sound 4. Convenient FeaturesFreezing a Picture Enlarging a Picture4. Convenient Features Changing Lamp ModeTo enable the Security function Preventing the Unauthorized Use of the ProjectorThe Security function has been enabled 4. Convenient FeaturesThe Confirm Keyword screen will be displayed The confirmation screen will be displayed4. Convenient Features To disable the Security functionTo turn on the projector when Security is enabled The Keyword screen will be displayedConnecting the remote mouse receiver to your computer Using Remote Mouse Receiver VT580/VT480 onlyWhen operating a computer via the remote mouse receiver When connecting using the USB terminalAbout Drag Mode Operating your computer’s mouse from the remote control4. Convenient Features You can operate your computers mouse from the remote controlUsing the Menus 5. Using On-Screen Menu5. Adjusting the level of a selected item or selecting an item 5. Using On-Screen MenuFor Adjusting items Slide bar For Selecting items Solid triangle5. Using On-Screen Menu Menu Elements5. Using On-Screen Menu List of Menu ItemsSetup PictureInformation 5. Using On-Screen MenuReset Detail Settings Selecting Reference Setting Reference PresetSelecting Gamma Correction Mode Gamma Correction Adjusting Color Temperature Color TemperatureAdjusting Brightness, Contrast, Sharpness, Color and Hue Adjusting White Balance White BalanceReset Menu Descriptions & Functions Image OptionsCopyright Selecting Noise Reduction Level Noise Reduction5. Using On-Screen Menu Selecting Wall Color Correction Mode Wall Color Menu Descriptions & Functions SetupSelecting Lamp Mode Lamp Mode GeneralSelecting Projector Orientation Orientation 5. Using On-Screen Menu InstallationSelecting Communication Speed Communication Speed Disabling the Cabinet Buttons Control Panel LockSetting Auto Adjust Auto Adjust Setting Off Timer Off TimerEnabling Power Management Power Management Enabling Security SecuritySelecting Signal Format Signal Select Enabling Fan Speed Mode Fan ModeEnabling Key Sound and Error Sound Beep Enabling the deinterlace DeinterlaceUsage Time Menu Descriptions & Functions InformationSource 5. Using On-Screen Menu5. Using On-Screen Menu Version Menu Descriptions & Functions ResetReturning to Factory Default Reset Clearing Lamp Hour Meter Clear Lamp HoursCleaning or Replacing the Filters 6. MaintenanceTo clean the air-filter To replace the filter sponge6. Maintenance Cleaning the Cabinet and the LensTo replace the lamp Replacing the Lamp6. Maintenance 3. Remove the lamp housing 6. Maintenance4. Install a new lamp housing 5. Reattach the lamp cover6. Connect the supplied power cable, turn on the Main Power switch and turn on the projector 6. MaintenanceIndicator Messages TroubleshootingPower Indicator 7. AppendixProblem 7. AppendixFor more information contact your dealer Check These Items7. Appendix If there is no picture, or the picture is not displayed correctlyModel Number SpecificationsVT580/VT480/VT58/VT57/VT48 OpticalVT58/VT57/VT48 2.4 - 1.0A VT580/VT480 3.1 - 1.3AMechanical VT580/VT480/VT58/VT487. Appendix Cabinet DimensionsLens center Lens centerMini D-Sub 15 Pin Connector Pin Assignments of D-Sub COMPUTER Input ConnectorRGB Signal Analog YCbCr SignalNOTE Some composite sync signals may not be displayed correctly Compatible Input Signal ListUXGA 1600×1200 is supported for separate sync signal only 7. AppendixPC Control Codes VT580/VT480 PC Control Codes and Cable ConnectionPC Control Codes VT58/VT57/VT48 Cable ConnectionTo TxD of PC 7. Appendix PC Control Connector DIN-8PTo RxD of PC To GND of PCPower Troubleshooting Check List7. Appendix Video and AudioSignal cable In the space below please describe your problem in detailInstallation environment 7. AppendixTravelCare - a service for international travelers TravelCare GuideServices offered with TravelCare Term of warrantyIn Asia and Middle East service are offered7. Appendix TO NEC or NECs Authorized Service Station FM Application Sheet for TravelCare Service Program7. Appendix Company & Name with signature1. Service Options Condition of your TravelCare Service Program2. Warranty Exclusions 5. Loan Service Charges and Conditions