Resumen del contenido incluido en la página 1
Portable Projector
VT676/VT670/VT575/VT470/VT47
User’s Manual
Resumen del contenido incluido en la página 2
Important Information Safety Cautions Precautions Please read this manual carefully before using your NEC VT676/VT670/VT575/VT470/VT47 Projector and keep the manual handy for future reference. Your serial number is located on the bottom of your projector. Record it here: CAUTION To turn off main power, be sure to remove the plug from power outlet. The power outlet socket should be installed as near to the equipment as possible, and should be easily accessible. CAUTION TO PREVENT SHOCK, DO NOT OP
Resumen del contenido incluido en la página 3
Important Information RF Interference (for USA only) WARNING The Federal Communications Commission does not allow any modifications or changes to the unit EXCEPT those specified by NEC Solutions (America), Inc. in this manual. Failure to comply with this government regulation could void your right to operate this equipment. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide re
Resumen del contenido incluido en la página 4
Important Information Fire and Shock Precautions 1. Ensure that there is sufficient ventilation and that vents are unobstructed to prevent the build-up of heat inside your projector. Allow at least 4 inches (10 cm) of space between your projector and a wall. 2. Prevent foreign objects such as paper clips and bits of paper from falling into your projector. Do not attempt to retrieve any objects that might fall into your projector. Do not insert any metal objects such as a wire or screwdriver into
Resumen del contenido incluido en la página 5
Important Information Lamp Replacement •To replace the lamp, follow all instructions provided on page 50. • 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
Resumen del contenido incluido en la página 6
Table of Contents Important Information ........................................................................... i 1. Introduction ...................................................................................... 1 What's in the Box? ........................................................................................................ 1 Introduction to the Projector ......................................................................................... 2 Part Names of the Proje
Resumen del contenido incluido en la página 7
Table of Contents 4. Convenient Features...................................................................... 30 Turning Off the Image and Sound............................................................................... 30 Freezing a Picture ...................................................................................................... 30 Enlarging and Moving a Picture.................................................................................. 30 Using the Remote Mouse
Resumen del contenido incluido en la página 8
OFF ON POWER MAGNIFY PIC-MUTE PAGE UP DOWN MENU ENTER EXIT L-CLICK R-CLICK MOUSE VIDEO COMPUTER AUTO ADJ. 1 S-VIDEO 2 VOLUME ASPECT HELP PICTURE FREEZE Quick Setup Guide Important Information 1. Introduction What's in the Box? Make sure your box contains everything listed. If any pieces are missing, contact your dealer. Please save the original box and packing materials if you ever need to ship your projector. Projector Soft carrying case (24BS7423) Lens cap (24F40111) Power cable RGB/VGA sign
Resumen del contenido incluido en la página 9
1. Introduction Introduction to the Projector This section introduces you to your new VT676/VT670/VT575/VT470/VT47 Projector and describes the features and controls. Congratulations on Your Purchase of The VT676/VT670/VT575/VT470/VT47 Projector The VT676/VT670/VT575/VT470/VT47 is one of the very best projectors available today. The VT676/VT670/VT575/ VT470/VT47 enables you to project precise images up to 300 inches across (measured diagonally) from your PC or Macintosh computer (desktop or not
Resumen del contenido incluido en la página 10
1. Introduction NOTE: Composite video standards are as follows: NTSC: U.S. TV standard for video in U.S. and Canada. PAL: TV standard used in Western Europe. PAL-N: TV standard used in Argentine, Paraguay and Uruguay. PAL-M: TV standard used in Brazil. PAL60: TV standard used for NTSC playback on PAL TVs. SECAM: TV standard used in France and Eastern Europe. NTSC4.43: TV standard used in Middle East countries. •You can use the supplied wireless remote control and remote mouse receiver to operate
Resumen del contenido incluido en la página 11
FOCUS LAMP STATUS POWER VIDEO S-VIDEO COMPUTER-1 COMPUTER-2 ON/STAND BY AUTO ADJ. VIDEO IN L/MONOAUDIO R AUDIO COMPUTER 1 IN AUDIO COMPUTER 2 IN S-VIDEO IN L/MONOAUDIO R AUDIO OUT PC CONTROL COMPUTER OUT AC IN ZOOM SELECT 1. Introduction Part Names of the Projector Front/Top Zoom Lever (VT676/VT670/VT575/VT470) Controls Digital Zoom Button (VT47) (See page 6) (See page 25) Ventilation (inlet) / Filter Cover (See page 48) Focus Ring (See page 25) Remote sensor (See page 10) Built-in Security S
Resumen del contenido incluido en la página 12
1. Introduction Bottom Lamp Cover (See page 50) Adjustable Tilt Foot (See page 24) Adjustable Tilt Foot Lever (See page 24) Adjustable Tilt Foot Lever (See page 24) For VT676, 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 ov
Resumen del contenido incluido en la página 13
1. Introduction Top Features VT676/VT670/VT575/VT470 VT47 COMPUTER 11 10 2 3 4 9 7 LAMP AUTO STATUS ADJ. POWER VIDEO S-VIDEO COMPUTER-1 COMPUTER-2 SELECT 8 ON/STAND BY AUTO ADJ. 12 13 15 6 7 8 1. POWER Button (ON / STAND BY) ( ) 7. COMPUTER1 and 2 Buttons (one COMPUTER Use this button to turn the power on and off when the port on VT47) Button main power is supplied and the projector is in standby Press this button to select an RGB source from com- mode. puter or component equipment connected to
Resumen del contenido incluido en la página 14
1. Introduction Terminal Panel Features 4 1 VIDEO IN COMPUTER 1 IN AUDIO COMPUTER 2 IN L/MONO AUDIO R VT676/VT670/VT575/VT470 S-VIDEO IN AUDIO AUDIO OUT PC CONTROL R L/MONO MONITOR OUT 32 5 4 1 COMPUTER IN VIDEO IN AUDIO AUDIO L/MONO R VT47 S-VIDEO IN PC CONTROL MONITOR OUT 3 2 5 1. COMPUTER 1 and 2 IN / Component Input Connector For example, when a cable mini-plug is inserted into (Mini D-Sub 15 Pin) (One COMPUTER port on VT47) the left AUDIO IN jack only, only left sound is output. Connect y
Resumen del contenido incluido en la página 15
1. Introduction Part Names of the Remote Control 5. PIC-MUTE Button 1 This button turns off the image and sound for a short period of time. Press again to restore the image and OFF ON sound. POWER 3 2 MAGNIFY PIC-MUTE PAGE 6. PAGE UP/DOWN Button UP (Not available on VT575 and VT47) 4 6 Use these buttons to operate your computer with the DOWN supplied remote mouse receiver. See page 31. You 5 can use these buttons to scroll the viewing area of the MENU 7 window or to move to the previous or nex
Resumen del contenido incluido en la página 16
1. Introduction 20. HELP Button 1 Provides the information on the current signal and pro- jector settings. See page 46. OFF ON POWER 3 2 21. FREEZE Button MAGNIFY PIC-MUTE PAGE This button will freeze a picture. Press again to re- UP sume motion. 4 6 DOWN 5 MENU 7 8 ENTER EXIT 9 10 L-CLICK R-CLICK MOUSE 11 12 VIDEO COMPUTER AUTO ADJ. 1 16 13 S-VIDEO 15 2 14 18 VOLUME ASPECT HELP 20 PICTURE FREEZE 17 21 19 15. COMPUTER 1/2 Button Press this button to select COMPUTER 1 or 2 (or Com- ponent) input.
Resumen del contenido incluido en la página 17
1. Introduction Battery Installation 1 2 3 Slip the cover back over the bat- Press firmly and slide the Remove both old batteries and teries until it snaps into place. Do battery cover off. install new ones (AAA). Ensure not mix different types of batter- that you have the batteries' po- ies or new and old batteries. larity (+/–) aligned correctly. Remote Control Precautions • Handle the remote control carefully. • If the remote control gets wet, wipe it dry immediately. •Avoid excessive heat an
Resumen del contenido incluido en la página 18
300" 240" 200" 180" 150" 120" 100" 80" 60" 40" 30" 21" AC IN 2. Installation and Connections This section describes how to set up your projector and how to connect video and audio sources. Your projector is simple to set up and use. 1 But before you get started, you must first: z Set up a screen and the projector. x Connect your computer or video equip- ment to the projector. See pages 15 to 19. c Connect the supplied power cable. See page 20. 3 2 NOTE: Ensure that the power cable and any other
Resumen del contenido incluido en la página 19
300" 240" 200" 180" 150" 120" 100" 80" 60" 40" 25" AC I N 2. Installation and Connections Selecting a Location (VT47) The further your projector is from the screen or wall, the larger the image. The minimum size the image can be is approximately 25" (0.64 m) measured diagonally when the projector is roughly 23 inches (0.6 m) from the wall or screen. The largest the image can be is 300" (7.6 m) when the projector is about 287 inches (7.3 m) from the wall or screen. Use the drawing below as a guid
Resumen del contenido incluido en la página 20
AC IN 2. Installation and Connections Throw Distance and Screen Size The following shows the proper relative positions of the projector and screen. Refer to the table to determine the position of installation. Distance Chart Screen Width Screen Diagonal Screen center Screen Height (B) Screen Bottom (D) Lens Center B =Vertical distance between lens center and screen center C = Throw distance Throw Angle () D =Vertical distance between lens center and bottom of screen (top of screen for ceiling a
