Digital Projection HIGlite 8000 Series User Manual

Installation and quick-start guide connection guide operating guide maintenance guide reference guide
Table of Contents

Advertisement

Quick Links

USER MANUAL

INSTALLATION AND QUICK-START GUIDE
CONNECTION GUIDE
OPERATING GUIDE
HIGHlite 8000 Series
MAINTENANCE GUIDE
REFERENCE GUIDE
High Brightness Digital Video Projector
Rev F July 2014
114-173F

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the HIGlite 8000 Series and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Summary of Contents for Digital Projection HIGlite 8000 Series

  • Page 1: User Manual

    USER MANUAL INSTALLATION AND QUICK-START GUIDE CONNECTION GUIDE OPERATING GUIDE HIGHlite 8000 Series MAINTENANCE GUIDE REFERENCE GUIDE High Brightness Digital Video Projector Rev F July 2014 114-173F...
  • Page 2 NOTE: this symbol indicates that there is some important information that you should read. Product revision Because we at Digital Projection continually strive to improve our products, we may change specifications and designs, and add new features without prior notice.
  • Page 3 Digital Projection HIGHlite 8000 Series Introduction Notes Congratulations on your purchase of this Digital Projection product. Your projector has the following key features: • Single DVI input (HDMI compatible) • Control of most aspects of the projector’s operation via LAN and RS232 •...
  • Page 4: Table Of Contents

    Digital Projection HIGHlite 8000 Series CONTENTS INSTALLATION AND QUICK-START GUIDE ......1 WIRING DETAILS ................. 16 Signal input: DVI ................. 16 WHAT’S IN THE BOX? ..............3 Control connections ................17 CONNECTING THE POWER SUPPLY ..........4 ................17 Wired remote control PROJECTOR OVERVIEW ...............
  • Page 5 Digital Projection HIGHlite 8000 Series CONTENTS (continued) ......54 DMD™ resolution 1080p / WUXGA, full DMD™ width images DISCOVER PAGE ................. 30 Unreachable projectors ............... 30 ............ 55 DMD™ resolution 1080p, 1.25:1 images Assign IP ..................... 31 ............ 56 DMD™ resolution 1080p, 1.33:1 images .............
  • Page 6 This page is intentionally left blank.
  • Page 7: Installation And Quick-Start Guide

    INSTALLATION AND QUICK-START GUIDE HIGHlite 8000 Series High Brightness Digital Video Projector Rev F July 2014...
  • Page 8 Digital Projection IN THIS GUIDE Installation and Quick-Start Guide HIGHlite 8000 Series IN THIS GUIDE What’s In The Box? ..................... 3 Connecting The Power Supply ................ 4 Projector Overview ..................... 5 Front and rear views ....................Control panel indicators .....................
  • Page 9: What's In The Box

    Digital Projection WHAT’S IN THE BOX? Installation and Quick-Start Guide HIGHlite 8000 Series What’s In The Box? Notes Make sure your box contains everything listed. If any pieces are missing, contact your dealer. You should save the original box and packing materials, in case you ever need to ship your projector.
  • Page 10: Connecting The Power Supply

    Digital Projection CONNECTING THE POWER SUPPLY Installation and Quick-Start Guide HIGHlite 8000 Series Connecting The Power Supply Notes Lift the cable lock up, push the mains connector in firmly and push the lock down to secure the cable. Use only the power cable provided.
  • Page 11: Projector Overview

    Digital Projection PROJECTOR OVERVIEW Installation and Quick-Start Guide HIGHlite 8000 Series Projector Overview Notes Front and rear views Front infrared window Lens Air outlet Adjustable feet Control panel Front view Rear infrared window Connection panel Power switch and power connection...
  • Page 12: Control Panel Indicators

    Digital Projection PROJECTOR OVERVIEW Installation and Quick-Start Guide HIGHlite 8000 Series Control panel indicators Notes Power indicator Only the controls shown highlighted are used on this projector. Behavior Meaning The projector is switched off. During startup all LEDs light up On (amber) The projector is in Standby mode.
  • Page 13: Remote Control

    Digital Projection REMOTE CONTROL Installation and Quick-Start Guide HIGHlite 8000 Series Remote Control Notes Transmit indicator Only the controls shown highlighted Flashes when the remote control sends a signal to the projector. are used on this projector. Power ON / OFF...
  • Page 14: Positioning The Screen And Projector

    Digital Projection POSITIONING THE SCREEN AND PROJECTOR Installation and Quick-Start Guide HIGHlite 8000 Series Positioning The Screen And Projector Notes Install the screen, ensuring that it is in the best position for viewing by your audience. Always allow the projector to...
  • Page 15: Changing The Lens

    Digital Projection CHANGING THE LENS Installation and Quick-Start Guide HIGHlite 8000 Series Changing The Lens Notes Inserting a new lens Before changing the lens, Remove the six screws securing the front cover to the body of always make sure the projector the projector.
  • Page 16: Removing The Lens

    Digital Projection CHANGING THE LENS Installation and Quick-Start Guide HIGHlite 8000 Series Removing the lens Notes Remove the six screws securing the front cover to the body of the projector. Remove the front cover from the projector. Before changing the lens,...
  • Page 17: Operating The Projector

    Digital Projection OPERATING THE PROJECTOR Installation and Quick-Start Guide HIGHlite 8000 Series Operating The Projector Notes Switching the projector on Connect the power cable between the mains supply and the projector. Switch on at the switch next to the power connector.
  • Page 18: Adjusting The Lens

    Digital Projection OPERATING THE PROJECTOR Installation and Quick-Start Guide HIGHlite 8000 Series Adjusting the lens Notes Focus Press the FOCUS button on the remote control. The blue transmit LED on the remote will light, indicating that the remote control is in When any of the three lens control LENS FOCUS mode.
  • Page 19: Connection Guide

    CONNECTION GUIDE HIGHlite 8000 Series High Brightness Digital Video Projector Rev F July 2014...
  • Page 20 Digital Projection IN THIS GUIDE Connection Guide HIGHlite 8000 Series IN THIS GUIDE Inputs And Outputs ................... 15 Signal input: DVI/HDMI ..................... Control connections ....................Wiring Details ..................... 16 Signal input: DVI ....................... Control connections ....................Wired remote control .......................
  • Page 21: Inputs And Outputs

    Digital Projection INPUTS AND OUTPUTS Connection Guide HIGHlite 8000 Series Inputs And Outputs Notes Signal input: DVI/HDMI For a complete listing of pin configurations for all signal and DVI-D control connectors, see Wiring Details later in this guide. Control connections...
  • Page 22: Wiring Details

    Digital Projection WIRING DETAILS Connection Guide HIGHlite 8000 Series Wiring Details Notes Signal input: DVI High-bandwidth Digital Content 24 way D-type connector Protection (HDCP) is supported on this input. Pin 1 TMDS data 2− Digital red− (link 1) Pin 2...
  • Page 23: Control Connections

    Digital Projection WIRING DETAILS Connection Guide HIGHlite 8000 Series Control connections Notes Wired remote control Sleeve 3.5mm mini jack For full details of all network Discover Page settings, see in the Power Operating Guide. Ring Signal Sleeve Ground Ring pin view of female connector...
  • Page 24 This page is intentionally left blank.
  • Page 25: Operating Guide

    OPERATING GUIDE HIGHlite 8000 Series High Brightness Digital Video Projector Rev F July 2014...
  • Page 26 Digital Projection IN THIS GUIDE Operating Guide HIGHlite 8000 Series IN THIS GUIDE The HIGHlite Projector Control Utility ............21 The PWR button ......................Info Page ......................22 Information shown on the Info page ............... Changing the lamp mode ..................
  • Page 27: The Highlite Projector Control Utility

    Digital Projection THE HIGHLITE PROJECTOR CONTROL UTILITY Operating Guide HIGHlite 8000 Series The HIGHlite Projector Control Utility Notes The HIGHlite Projector Control Utility provides an intuitive interface to enable control of many of the To use the HIGHlite Projector features of the projector from a personal computer, via a Control Utility, the Java Runtime LAN connection.
  • Page 28: Info Page

    Digital Projection INFO PAGE Operating Guide HIGHlite 8000 Series Info Page Notes The Info page is the first to display when the HIGHlite Projector Control Utility is started. To navigate to the Info page at any time, • click the Info page button.
  • Page 29: Image Page

    Digital Projection IMAGE PAGE Operating Guide HIGHlite 8000 Series Image Page Notes The Image page gives access to: Image settings are retained after a • Shutter controls (hiding and showing the projected power cycle. image) • Projector orientation • Test patterns •...
  • Page 30: Test Pattern

    Digital Projection IMAGE PAGE Operating Guide HIGHlite 8000 Series Test Pattern Notes Select a test pattern from the drop-down list, or select Pattern Off to return to the input signal. Rev F July 2014...
  • Page 31: Lens Page

    Digital Projection LENS PAGE Operating Guide HIGHlite 8000 Series Lens Page Notes To navigate to the Lens page at any time, • click the page button. Lens Lens controls You can also adjust the lens using Click and hold an arrow button to move, focus and zoom the the remote control.
  • Page 32: Mcgd Page

    Digital Projection MCGD PAGE Operating Guide HIGHlite 8000 Series MCGD Page Notes MCGD (Measured Color Gamut Data) can be used to correct for a number of environmental variables, for example: • two or more different projectors • lamp age •...
  • Page 33: The Mcgd Measurement Procedure

    Digital Projection MCGD PAGE Operating Guide HIGHlite 8000 Series The MCGD measurement procedure Notes On the Image page, select the White Uncorrected test pattern. Using a photospectrometer, measure and record the following values: White On the Image page, select the Red Uncorrected test pattern.
  • Page 34: Tcgd Page

    Digital Projection TCGD PAGE Operating Guide HIGHlite 8000 Series TCGD Page Notes TCGD (Target Color Gamut Data) can be used to match the display to a predefined color gamut, for example: • to match the MCGD values from another projector •...
  • Page 35: Working With Tcgd Values

    Digital Projection TCGD PAGE Operating Guide HIGHlite 8000 Series Working with TCGD values Notes Use the buttons on the TCGD page to do the following: • Open retrieves sets of TCGD values saved to a TCGD file on the computer..
  • Page 36: Discover Page

    Digital Projection DISCOVER PAGE Operating Guide HIGHlite 8000 Series Discover Page Notes If any projectors are found on the network, then its LAN IP address will be listed in the panel and marked The HIGHlite 8000 Control Utility Online. The first projector in the list will be connected to can be used to control only one if possible.
  • Page 37: Assign Ip

    Digital Projection DISCOVER PAGE Operating Guide HIGHlite 8000 Series Assign IP Notes Click Assign IP to change the IP settings of the projector. You may need to configure your PC to connect to the projector in order to make The HIGHlite 8000 Control Utility changes.
  • Page 38 This page is intentionally left blank.
  • Page 39: Maintenance Guide

    MAINTENANCE GUIDE HIGHlite 8000 Series High Brightness Digital Video Projector Rev F July 2014...
  • Page 40 Digital Projection IN THIS GUIDE Maintenance Guide HIGHlite 8000 Series IN THIS GUIDE Changing A Lamp Module ................35 Changing The Air Filters ................. 36 Rev F July 2014...
  • Page 41: Changing A Lamp Module

    Lift the wire handle up and use it to pull out the lamp module. Use only lamps supplied by Digital Projection and intended Fit a new lamp module, pushing it firmly into place. for this projector. Fitting any Tighten the two cross-head screws.
  • Page 42: Changing The Air Filters

    Digital Projection CHANGING THE AIR FILTERS Maintenance Guide HIGHlite 8000 Series Changing The Air Filters Notes The air filters should be changed only by qualified and authorised service personnel. Contact your Digital Projection Dealer. Rev F July 2014...
  • Page 43: Reference Guide

    REFERENCE GUIDE HIGHlite 8000 Series High Brightness Digital Video Projector Rev F July 2014...
  • Page 44 Digital Projection IN THIS GUIDE Reference Guide HIGHlite 8000 Series IN THIS GUIDE The DMD™ ......................39 Input Connections..................... 64 Single link HDMI-compatible DVI-D ................. Screen Requirements ..................41 Diagonal screen sizes ....................EDID on the DVI input ....................Fitting the image to the screen ................
  • Page 45: The Dmd

    Digital Projection THE DMD™ Reference Guide HIGHlite 8000 Series The DMD™ Notes A DMD™ (Digital Micromirror Device™) is a true digital light modulator which utilises an array of up to 2.3 million moving aluminium mirrors, with each one representing a pixel in the final projected image. The outermost micromirrors in the array remain inactive and are not used in constructing the image.
  • Page 46 Digital Projection THE DMD™ Reference Guide HIGHlite 8000 Series The DMD™ (continued) Notes Depending on the voltage polarity applied, each mirror will either tilt to the left to produce a bright pixel or to the right for a dark pixel. When light is applied to the complete DMD™, only the light redirected from a mirror tilting to the left is projected.
  • Page 47: Screen Requirements

    Digital Projection SCREEN REQUIREMENTS Reference Guide HIGHlite 8000 Series Screen Requirements Notes W = width Diagonal screen sizes Screen sizes are sometimes specified by their diagonal size (D). When dealing with large screens and projection distances at different aspect ratios, it is more convenient to measure screen width (W) and height (H).
  • Page 48: Fitting The Image To The Screen

    Digital Projection SCREEN REQUIREMENTS Reference Guide HIGHlite 8000 Series Fitting the image to the screen Notes It is important that your screen is of sufficient height and width to display images at all the aspect ratios you are planning to use.
  • Page 49: Positioning The Screen And Projector

    Digital Projection SCREEN REQUIREMENTS Reference Guide HIGHlite 8000 Series Positioning the screen and projector Notes For optimum viewing, the screen should be a flat surface perpendicular to the floor. The bottom of the screen should be 1.2 m The projector should be installed...
  • Page 50: Choosing A Lens

    Digital Projection CHOOSING A LENS Reference Guide HIGHlite 8000 Series Choosing A Lens Notes A number of lenses are available. Which lens you choose depends on the screen size, image aspect ratio, throw distance and light output. For information about individual lens...
  • Page 51: Choosing A Lens By Calculation

    Digital Projection CHOOSING A LENS Reference Guide HIGHlite 8000 Series Choosing a lens by calculation Notes Basic calculation Identify the required lens by calculating the throw ratio. The basic calculation on this page does not take into consideration A throw ratio is the ratio of the throw distance to the screen width: DMD™...
  • Page 52: Basic Calculation Example

    Digital Projection CHOOSING A LENS Reference Guide HIGHlite 8000 Series Basic calculation example Notes Calculate the throw ratio using the formula. INFORMATION YOU NEED FOR THIS CALCULATION The basic calculation on this page Your screen is 4.5m wide and you wish to place the projector does not take into consideration approximately 11m from the screen.
  • Page 53: Full Lens Calculation

    Digital Projection CHOOSING A LENS Reference Guide HIGHlite 8000 Series Full lens calculation Notes Introducing TRC The choice of lens will affect the image size and will address discrepancies between the DMD™ resolution and the source. When an image fills the height of the DMD™ but not the width, it uses less than 100% of TRC can only be applied if greater the DMD™...
  • Page 54 Digital Projection CHOOSING A LENS Reference Guide HIGHlite 8000 Series Calculating TRC Notes To calculate TRC, use the following formula: DMD™ aspect ratio TRC can only be applied if greater TRC = Source aspect ratio than 1. If TRC is 1 or less, disregard...
  • Page 55 Digital Projection CHOOSING A LENS Reference Guide HIGHlite 8000 Series Calculating the throw ratio with TRC Notes For TRC > 1, amend the basic throw ratio formula as follows: Throw distance TRC can only be applied if greater Throw ratio = Screen width x TRC than 1.
  • Page 56: Full Lens Calculation Example

    Digital Projection CHOOSING A LENS Reference Guide HIGHlite 8000 Series Full lens calculation example Notes INFORMATION YOU NEED FOR THESE CALCULATIONS Your screen is 4.5m wide; you wish to place the projector approximately 11m from the screen. You use a WUXGA projector;...
  • Page 57: Lens Charts

    Digital Projection CHOOSING A LENS Reference Guide HIGHlite 8000 Series Lens charts Notes How to use the lens charts The lens charts on the following pages provide a quick guide to For information about individual lens the type of lens needed for a particular projector.
  • Page 58: How To Find The Right Lens Chart

    Digital Projection CHOOSING A LENS Reference Guide HIGHlite 8000 Series How to find the right lens chart Notes Charts are shown in order of DMD resolution, as follows: • 1080p For information about individual lens • WUXGA Appendix A part numbers, see the end of this document.
  • Page 59: Wuxga (1920 X 1200 Pixels)

    Digital Projection CHOOSING A LENS Reference Guide HIGHlite 8000 Series WUXGA (1920 x 1200 pixels) Notes Full width images For information about individual lens Formats that fit the width of the DMD™ without applying a throw ratio factor include: Appendix A part numbers, see the end of this document.
  • Page 60: Dmd™ Resolution 1080P / Wuxga, Full Dmd™ Width Images

    Digital Projection CHOOSING A LENS Reference Guide HIGHlite 8000 Series DMD™ resolution 1080p / WUXGA, full DMD™ width images Notes For 1080p, full width images are 2.35:1 (Scope), 1.85:1 (Flat) 1.78:1 (native). For WUXGA, full width images are all of the above, plus 1.66:1 (Vista) and 1.6:1 (native).
  • Page 61: Dmd™ Resolution 1080P, 1.25:1 Images

    Digital Projection CHOOSING A LENS Reference Guide HIGHlite 8000 Series DMD™ resolution 1080p, 1.25:1 images Notes This chart has a throw ratio factor of 6 m (19.7 ft) 0.77 : 1 fixed lens 1.42, for use with the following images: 1.16 : 1 fixed lens...
  • Page 62: Dmd™ Resolution 1080P, 1.33:1 Images

    Digital Projection CHOOSING A LENS Reference Guide HIGHlite 8000 Series DMD™ resolution 1080p, 1.33:1 images Notes This chart has a throw ratio factor of 6 m (19.7 ft) 0.77 : 1 fixed lens 1.33, for use with the following images: 1.16 : 1 fixed lens...
  • Page 63: Dmd™ Resolution 1080P, 1.6:1 Images

    Digital Projection CHOOSING A LENS Reference Guide HIGHlite 8000 Series DMD™ resolution 1080p, 1.6:1 images Notes This chart has a throw ratio factor of 6 m (19.7 ft) 0.77 : 1 fixed lens 1.11, for use with the following images: 1.16 : 1 fixed lens...
  • Page 64: Dmd™ Resolution 1080P, 1.66:1 Images

    Digital Projection CHOOSING A LENS Reference Guide HIGHlite 8000 Series DMD™ resolution 1080p, 1.66:1 images Notes This chart has a throw ratio factor of 6 m (19.7 ft) 0.77 : 1 fixed lens 1.07, for use with the following images: 1.16 : 1 fixed lens...
  • Page 65: Dmd™ Resolution Wuxga, 1.25:1 Images

    Digital Projection CHOOSING A LENS Reference Guide HIGHlite 8000 Series DMD™ resolution WUXGA, 1.25:1 images Notes This chart has a throw ratio factor of 6 m (19.7 ft) 0.77 : 1 fixed lens 1.28, for use with the following images: 1.16 : 1 fixed lens...
  • Page 66: Dmd™ Resolution Wuxga, 1.33:1 Images

    Digital Projection CHOOSING A LENS Reference Guide HIGHlite 8000 Series DMD™ resolution WUXGA, 1.33:1 images Notes This chart has a throw ratio factor of 6 m (19.7 ft) 0.77 : 1 fixed lens 1.2, for use with the following images: 1.16 : 1 fixed lens...
  • Page 67: Positioning The Image

    Digital Projection POSITIONING THE IMAGE Reference Guide HIGHlite 8000 Series Positioning The Image Notes The normal position for the projector is at the centre of the screen. However, you can set the projector above or below the centre, or to one side, and adjust the image using the Lens shift feature (known as rising and falling front) to maintain a geometrically correct image.
  • Page 68 Digital Projection POSITIONING THE IMAGE Reference Guide HIGHlite 8000 Series Positioning The Image (continued) Notes Any single adjustment outside the ranges specified on the following page may result in an unacceptable level of distortion, particularly at the corners of the image, due to the image passing through the periphery of the lens optics.
  • Page 69: Maximum Offset Range

    Digital Projection POSITIONING THE IMAGE Reference Guide HIGHlite 8000 Series Maximum offset range Notes The maximum offset range available with no distortion or vignetting is dependent on which lens is used. Shifting the lens beyond its undistorted limits may be physically possible, however you may experience some vignetting or distortion.
  • Page 70: Input Connections

    Digital Projection INPUT CONNECTIONS Reference Guide HIGHlite 8000 Series Input Connections Notes Single link HDMI-compatible DVI-D There is no scaler on the input. • Sources up to: Images up to and including the • 1080p projector — 1920x1080 resolution native resolution of the display will be displayed pixel for pixel and •...
  • Page 71: Edid On The Dvi Input

    Digital Projection INPUT CONNECTIONS Reference Guide HIGHlite 8000 Series EDID on the DVI input Notes If you are using a computer DVI card or another source that obeys the EDID protocol, the source will automatically configure itself to suit the projector.
  • Page 72: Connection Example

    Digital Projection INPUT CONNECTIONS Reference Guide HIGHlite 8000 Series Connection example Notes Single link DVI video source Rev F July 2014...
  • Page 73: Control Connections

    Digital Projection CONTROL CONNECTIONS Reference Guide HIGHlite 8000 Series Control Connections Notes LAN connection For further information on using a The projector’s features can be controlled via a LAN connection, using a standard internet browser package. network connection to control the...
  • Page 74: Rs232 Connection

    Digital Projection CONTROL CONNECTIONS Reference Guide HIGHlite 8000 Series RS232 connection Notes Null-modem cable Computer Projector Connection panel RS232 Rev F July 2014...
  • Page 75: Appendix A: Lens Part Numbers

    Digital Projection APPENDIX A: LENS PART NUMBERS Reference Guide HIGHlite 8000 Series Appendix A: Lens Part Numbers Notes Throw ratios Part number Throw distance range The Throw ratio for a particular lens is fixed, but assumes that the image 0.77 : 1 fixed lens 110-808 1.3 - 2.5 m (4.3 - 8.2 ft)
  • Page 76: Appendix B: Supported Signal Input Modes

    Digital Projection APPENDIX B: SUPPORTED SIGNAL INPUT MODES Reference Guide HIGHlite 8000 Series Appendix B: Supported Signal Input Modes Notes Interlaced video formats are not supported. The projector supports standards EDTV 480p59 720 x 480 59.94 31.47 smaller than or equal to its native...
  • Page 77 Digital Projection APPENDIX B: SUPPORTED SIGNAL INPUT MODES Reference Guide HIGHlite 8000 Series Notes The projector supports standards smaller than or equal to its native resolution. COMPUTER VGA59 640 x 480 59.94 31.47 VGA60 640 x 480 60.00 31.50 MACI 640 x 480 66.67...
  • Page 78 Digital Projection APPENDIX B: SUPPORTED SIGNAL INPUT MODES Reference Guide HIGHlite 8000 Series Notes The projector supports standards smaller than or equal to its native resolution. The WUXGA50 and COMPUTER continued SXGA75 1280 x 1024 75.02 1066 79.98 WUXGA60 standards are supported...
  • Page 79: Appendix C: Glossary Of Terms

    Digital Projection APPENDIX C: GLOSSARY OF TERMS Reference Guide HIGHlite 8000 Series Appendix C: Glossary Of Terms Notes 1080p HDTV resolution which corresponds to 1920 x 1080 pixels (a widescreen aspect ratio of 16:9). Anamorphic lens A special lens which, when used with the TheaterScope aspect ratio, allows watching 2.35:1 content packed in a 16:9 source.
  • Page 80 Digital Projection APPENDIX C: GLOSSARY OF TERMS Reference Guide HIGHlite 8000 Series Brightness (optical) Notes Describes how ‘bright’ an image that is projected onto a screen appears to an observer. Cold mirror A mirror that preferentially reflects or transmits infra-red light. In a projector, a cold mirror is used to reflect the visible component of the lamp beam into the illumination optics and transmit the unwanted infrared radiation into an absorber.
  • Page 81 Digital Projection APPENDIX C: GLOSSARY OF TERMS Reference Guide HIGHlite 8000 Series DDC (Display Data Channel) Notes A communications link between the source and projector. DDC is used on the HDMI, DVI and VGA inputs. The link is used by the source to...
  • Page 82 Digital Projection APPENDIX C: GLOSSARY OF TERMS Reference Guide HIGHlite 8000 Series HDCP (High-bandwidth Digital Content Protection) Notes An encryption scheme used to protect video content. HDTV (High Definition Television) A television system with a higher resolution than SDTV and EDTV. It can be transmitted in various formats, notably 1080p and 720p.
  • Page 83 Digital Projection APPENDIX C: GLOSSARY OF TERMS Reference Guide HIGHlite 8000 Series Pillarboxing Notes Black margins at the left and right of the image. Pillarboxing appears when a narrower image is packed into a wider frame without changing aspect ratio.
  • Page 84 Digital Projection APPENDIX C: GLOSSARY OF TERMS Reference Guide HIGHlite 8000 Series Throw distance Notes The distance between the screen and the projector. Throw ratio The ratio of the throw distance to the screen width. TRC (Throw ratio correction) A special number used in calculating...

Table of Contents