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NEC
manual
VT580/VT480/VT58/VT57/VT48
Models:
VT48
VT480
VT58
VT57
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Troubleshooting
Specs
Lamp Characteristic
Install
Distance Chart
Compatible Input Signal List
Dimension
Maintenance
Problem Check These Items
Reset
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Portable Projector
VT580/VT480/VT58/VT57/VT48
User’s Manual
Page 1
Page 2
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Page 2
Contents
VT580/VT480/VT58/VT57/VT48
Page
Precautions
Safety Cautions
DOC Compliance Notice for Canada only
Disposing of your used product
Installation
Important Safeguards
Important Information
RF Interference for USA only
Iii
Fire and Shock Precautions
Lamp Replacement
Remote Control Precautions
Lamp Characteristic
Table of Contents
Convenient Features
Table of Contents
Using On-Screen Menu
Maintenance
For VT580 and VT480 only
Whats in the Box?
Introduction to the Projector
Features youll enjoy
Introduction
Congratulations on Your Purchase of the Projector
Front/Top
Part Names of the Projector
Rear
Attaching the supplied carrying handle
Introduction Bottom
Top Features
VT58/VT57/VT48
Introduction Terminal Panel Features
Power
Part Names of the Remote Control
Operating Range for Wireless Remote Control
Introduction Battery Installation
Selecting a Location VT580/VT480/VT58/VT57
Setting Up the Screen and the Projector
240
Installation and Connections Selecting a Location VT48
Distance Chart
Installation and Connections Throw Distance and Screen Size
VT580/VT480/VT58/VT57
VT48
Reflecting the Image
Installation and Connections
Making Connections
Connecting Your PC or Macintosh Computer
Enabling the computer’s external display
Installation and Connections To connect Scart output RGB
Daisy chain connection is not possible
Installation and Connections Connecting an External Monitor
Audio cable not supplied
Video cable not supplied
Lamp
Turning on the Projector
Projecting an Image Basic Operation
Press the Enter button to execute the selection
Projecting an Image Basic Operation
Using the Remote Control
Detecting the Signal Automatically
Selecting a Source
Adjust the Tilt Foot
Adjusting the Picture Size and Position
Lift the front edge of the projector
Focus
Projecting an Image Basic Operation Zoom
Adjusting with the Remote Control
Adjusting with buttons on the cabinet
Correcting Keystone Distortion
Correcting Keystone Distortion
Press the Select or button to select On
Adjusting the Image Using Auto Adjust
Turning Up or Down Volume
Optimizing RGB Picture Automatically
To turn off the projector
Turning off the Projector
After Use
Freezing a Picture
Turning off the Image and Sound
Enlarging a Picture
Convenient Features
Changing Lamp Mode
To enable the Security function
Preventing the Unauthorized Use of the Projector
Select Yes and press the Enter button
Type in your keyword and press the Enter button
To disable the Security function
Connecting the remote mouse receiver to your computer
Using Remote Mouse Receiver VT580/VT480 only
When operating a computer via the remote mouse receiver
When connecting using the USB terminal
Select
About Drag Mode
Using the Menus
Using On-Screen Menu
For Adjusting items Slide bar
Using On-Screen Menu
For Selecting items Solid triangle
For Selecting items Radio button
Menu Elements
Indicates the Control Panel Lock is enabled
Picture
List of Menu Items
Reset
Detail Settings Selecting Reference Setting Reference
Preset
Selecting Gamma Correction Mode Gamma Correction
Adjusting Color Temperature Color Temperature
Adjusting Brightness, Contrast, Sharpness, Color and Hue
Using On-Screen Menu Adjusting White Balance White Balance
Reset
Menu Descriptions & Functions Image Options
Copyright
Selecting Noise Reduction Level Noise Reduction
Menu Descriptions & Functions Setup
Disabling the Cabinet Buttons Control Panel Lock
Selecting Communication Speed Communication Speed
Enabling Power Management Power Management
Setting Auto Adjust Auto Adjust
Selecting Menu Color Menu Color Select
Selecting Menu Display Time Menu Display Time
Selecting Signal Format Signal Select
Using On-Screen Menu Enabling Fan Speed Mode Fan Mode
Enabling Key Sound and Error Sound Beep
Enabling the deinterlace Deinterlace
Usage Time
Menu Descriptions & Functions Information
Source
Using On-Screen Menu Version
Menu Descriptions & Functions Reset
Returning to Factory Default Reset
Clearing Lamp Hour Meter Clear Lamp Hours
To clean the air-filter
Cleaning or Replacing the Filters
To replace the filter sponge
Maintenance
Cleaning the Cabinet and the Lens
Reinstall the new filter cover Clear the filter hours used
To replace the lamp
Replacing the Lamp
Install a new lamp housing
Remove the lamp housing
Reattach the lamp cover
Maintenance
Indicator Messages Power Indicator
Troubleshooting
Appendix
Problem Check These Items
Page
Optical
Specifications
Electrical
VT58/VT57/VT48 2.4 1.0A
VT580/VT480 3.1 1.3A
Mechanical
VT580/VT480/VT58/VT48
120.8
Cabinet Dimensions
Mini D-Sub 15 Pin Connector
Pin Assignments of D-Sub Computer Input Connector
Compatible Input Signal List
PC Control Codes VT580/VT480
PC Control Codes and Cable Connection
PC Control Codes VT58/VT57/VT48
Cable Connection
Appendix PC Control Connector DIN-8P
Power
Troubleshooting Check List
Computer
TravelCare Guide
TravelCare a service for international travelers
Asia and Middle East
Application Sheet for TravelCare Service Program
Condition of your TravelCare Service Program
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