Digital Projection E-Vision Laser 7500 Series Installation And Quick Start Manual
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Digital Projection E-Vision Laser 7500 Series Installation And Quick Start Manual

High brightness digital video projector
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E-Vision Laser 7500 Series
E-Vision Laser 8500 Series
E-Vision Laser 10K Series
High Brightness Digital Video Projector
4INSTALLATION AND QUICK-START GUIDE
4CONNECTION GUIDE
4OPERATING GUIDE
4REFERENCE GUIDE
Rev D August 2017
117-919D

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Summary of Contents for Digital Projection E-Vision Laser 7500 Series

  • Page 1 E-Vision Laser 7500 Series E-Vision Laser 8500 Series E-Vision Laser 10K Series High Brightness Digital Video Projector 4INSTALLATION AND QUICK-START GUIDE 4CONNECTION GUIDE 4OPERATING GUIDE 4REFERENCE GUIDE Rev D August 2017 117-919D...
  • 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 E-Vision Laser 7500, 8500 & 10K Series Complies with FDA performance standards for laser products except for deviations pursuant to Laser Laser Information Notes 號 / 型號 ) : E-Vision Laser 10K Notice No. 50, dated June 24, 2007...
  • Page 4 Digital Projection E-Vision Laser 7500, 8500 & 10K Series Introduction Notes Congratulations on your purchase of this Digital Projection product. Your projector has the following key features: • Support for most 3D formats. • HDBaseT® for transmission of uncompressed High Definition Video up to 100 m from the source.

  • Page 5: Table Of Contents

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series CONTENTS CONNECTION GUIDE INSTALLATION AND QUICK-START GUIDE ................19 ......1 SIGNAL INPUTS ................21 WHAT’S IN THE BOX? ..............3 Digital inputs and outputs ..............21 CONNECTING THE POWER SUPPLY ..........4 Analog inputs and outputs..............
  • Page 6 Digital Projection E-Vision Laser 7500, 8500 & 10K Series CONTENTS (continued) OPERATING GUIDE .................... 49 ................29 Blanking ................... 50 Keystone USING THE MENUS ..............31 ..................52 4 Corners Opening the OSD ................31 .................... 53 Rotation Opening a menu.................. 31 ................
  • Page 7 Digital Projection E-Vision Laser 7500, 8500 & 10K Series CONTENTS (continued) POSSIBLE COMBINATIONS OF SETTINGS ........75 FRAME RATES AND PULLDOWNS EXPLAINED ......96 Interlaced and progressive scan ............96 Frame rates of image sources ............96 REFERENCE GUIDE Pulldowns - conversion into destination formats ......... 97 ................77...
  • Page 8 Digital Projection E-Vision Laser 7500, 8500 & 10K Series This page is intentionally left blank.

  • Page 9: Installation And Quick-Start Guide

    E-Vision Laser 7500 Series E-Vision Laser 8500 Series E-Vision Laser 10K Series High Brightness Digital Video Projector INSTALLATION AND QUICK-START GUIDE Rev D August 2017...
  • Page 10 Digital Projection E-Vision Laser 7500, 8500 & 10K Series IN THIS GUIDE IN THIS GUIDE What’s In The Box? ..................... 3 Connecting The Power Supply ................ 4 Voltage selection ......................Projector Overview ..................... 5 Front and rear views ....................Control panel .......................

  • Page 11: What's In The Box

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series WHAT’S IN THE BOX? 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 12: Connecting The Power Supply

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series CONNECTING THE POWER SUPPLY Connecting The Power Supply Notes Adjust the VOLTAGE SELECT switch Use only the power cable the required voltage, then firmly push the mains provided. connector into the socket...

  • Page 13: Projector Overview

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series PROJECTOR OVERVIEW Projector Overview Notes Front and rear views Connection panel Control panel Front infrared window Indicators Lens mount Voltage selector Power switch and power connection Front view Air inlet Air inlets...

  • Page 14: Control Panel

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series PROJECTOR OVERVIEW Control panel Notes POWER Switches the projector on and off (STANDBY). INPUT Switches to the next input source. AUTO CENTER POWER INPUT ASPECT PIC MUTE AUTO SYNC SYNC LENS Re-synchronises with the current input signal.

  • Page 15: Projector Indicators

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series PROJECTOR OVERVIEW Projector indicators Notes TEMP. Off = no problem Flashing red = temperature error LIGHT Off = light is switched off Flashing green = light is preparign to switch on...

  • Page 16: Remote Control

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series REMOTE CONTROL Remote Control Notes Power ON / OFF Turns power on and off. Pic Mute ON / OFF Pic Mute Shows and hides the projected image. When OFF, the light source is completely switched off and the screen is black.
  • Page 17 Digital Projection E-Vision Laser 7500, 8500 & 10K Series REMOTE CONTROL EXIT INFO Notes FREEZE RE-SYNC LENS adjustment adjust focus. FOCUS IN / OUT: press and hold this button, then use the Navigation arrow SHIFT: buttons to move the lens.
  • Page 18 MENU DEFAULT Digital Projection E-Vision Laser 7500, 8500 & 10K Series REMOTE CONTROL Notes DISPLAYPORT / R / numeric input 4 Select DisplayPort input. HD-T / G / numeric input 5 Select the HDBaseT input. 3GSDI / B / numeric input 6...

  • Page 19: Infrared Reception

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series REMOTE CONTROL Infrared reception Notes 40° The projector has infrared sensors at the front and back. The angle of acceptance is 40°. Make sure that the remote control is within the angle of acceptance when trying to control the projector.

  • Page 20: Positioning The Screen And Projector

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series POSITIONING THE SCREEN AND PROJECTOR Positioning The Screen And Projector Notes Install the screen, ensuring that it is in the best position for viewing by your audience. Mount the projector, ensuring that it is at a suitable distance from the screen for the image to fill the screen. Set the adjustable feet so that Always allow the projector the projector is level, and perpendicular to the screen.

  • Page 21: Roll And Pitch

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series POSITIONING THE SCREEN AND PROJECTOR Roll and pitch Notes The projector can be operated in numerous positions. It is not recommended to position the projector in portrait mode with inputs facing upward, as shown in the diagram.

  • Page 22: Changing The Lens

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series CHANGING THE LENS Changing The Lens Notes Inserting a new lens Before changing the lens, always make sure the projector Remove the front and rear lens caps. is switched off and fully disconnected from its power supply.

  • Page 23: Operating The Projector

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series OPERATING THE PROJECTOR Operating The Projector Notes Switching the projector on Connecting The Power See also Ensure a lens is fitted. Connect the power cable between the mains supply and the projector. (See Connecting the power supply Supply earlier in this guide.

  • Page 24: Selecting An Input Signal

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series OPERATING THE PROJECTOR Selecting an input signal Notes Connect one or more image sources to the projector. Select the input you want to display: For full details of how to use the •...

  • Page 25: Adjusting The Lens

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series OPERATING THE PROJECTOR Adjusting the lens Notes The lens can be adjusted using the Lens menu, or using the lens buttons on the remote control. Lens menu menu provides access to the setting and the command.
  • Page 26 Digital Projection E-Vision Laser 7500, 8500 & 10K Series This page is intentionally left blank. Installation and Quick-Start Guide...

  • Page 27: Connection Guide

    E-Vision Laser 7500 Series E-Vision Laser 8500 Series E-Vision Laser 10K Series High Brightness Digital Video Projector CONNECTION GUIDE Rev D August 2017...
  • Page 28 Digital Projection E-Vision Laser 7500, 8500 & 10K Series IN THIS GUIDE IN THIS GUIDE Signal Inputs ....................... 21 Digital inputs and outputs ..................Analog inputs and outputs ..................EDID on the DVI and VGA inputs ................Using HDMI/DVI switchers with the projector ............

  • Page 29: Signal Inputs

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series SIGNAL INPUTS Signal Inputs Notes Digital inputs and outputs For simultaneous HDBaseT and HDBaseT LAN connectivity, a third-party distribution product can be utilised Receives digital signal from HDBaseT-compliant devices. to combine HDBaseT video stream...

  • Page 30: Analog Inputs And Outputs

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series SIGNAL INPUTS Analog inputs and outputs Notes Component RGBHV, RGsB or RGBS • Color Space in the Color menu to Auto RGB-Video YPbPr or YCbCr in the menu to Color Space...

  • Page 31: Edid On The Dvi And Vga Inputs

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series SIGNAL INPUTS EDID on the DVI and VGA inputs 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 32: 3D Connections

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series SIGNAL INPUTS 3D connections Notes 3D sources up to 60Hz requiring frame doubling and left/right interleaving Connect to either of the following inputs on the connection panel: • HDMI 1 •...

  • Page 33: 3D Sync

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series SIGNAL INPUTS 3D Sync Notes RS-232 B/Pb R/Pr MONITOR OUT 3D Sync in TRIGGER Sync input signal. • Connect the 3D sync from your graphics card or server. WIRED REMOTE HDBaseT/LAN...

  • Page 34: Control Connections

    The remote control can be connected using a standard 3.5 mm mini jack cable (tip-ring-sleeve, or TRS). proijector controls. HDBaseT/LAN The projector’s features can be controlled via a LAN connection, using Digital Projection’s Projector Controller application or a terminal-emulation program. Projector Controller is available for download, free of charge, from the Digital Projection website.

  • Page 35: Lan Connection Examples

    CONTROL CONNECTIONS LAN connection examples Notes The projector’s features can be controlled via a LAN connection, using Digital Projection’s Projector Controller application or a terminal- emulation program With a LAN connection the projector can serve a web page offering basic proijector controls.

  • Page 36: Rs232 Connection Example

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series CONTROL CONNECTIONS RS232 connection example Notes All of the projector’s features can be controlled via a serial connection, using commands described in the Protocol Guide. The Protocol Guide is available separately.

  • Page 37: Operating Guide

    E-Vision Laser 7500 Series E-Vision Laser 8500 Series E-Vision Laser 10K Series High Brightness Digital Video Projector OPERATING GUIDE Rev D August 2017...
  • Page 38 Digital Projection E-Vision Laser 7500, 8500 & 10K Series IN THIS GUIDE IN THIS GUIDE Using The Menus ....................31 Rotation ........................... Opening the OSD ...................... Pincushion / Barrel ......................Opening a menu ......................Geometry menu continued from previous page .............

  • Page 39: Using The Menus

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE MENUS Using The Menus Notes Opening the OSD Access the various menus using either the projector control panel or the remote control. On either device, PIC MUTE OPEN CLOSE •...

  • Page 40: Inside A Menu

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE MENUS Inside a menu Notes Menu Name When you open a menu, the page consists of the following elements: Highlighted Item Value • Title bar at the top The highlighted item has green...

  • Page 41: Editing Projector Settings

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE MENUS Editing projector settings Notes Menu Name If the highlighted menu item contains a list of values to choose from, you can change the value by doing the following:...

  • Page 42: Using The Projector

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR Using The Projector Notes Main Menu Input HDMI 1 Main menu Signal Inputs in the Test Pattern • Input Connection Guide for further Lens Press ENTER/OK to open the list of available inputs.

  • Page 43: Lens Menu

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR Lens menu Notes Lens • Lens Lock Lens Lock When this feature is , all other Lens menu items are disabled. Lens Control • Lens Control Center Lens Opens a sub-menu, see below.

  • Page 44: Lens Memory

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR Lens menu continued from previous page Notes Lens Memory Lens Memory This menu allows you to load, save and delete up to ten lens presets, containing position, zoom, focus and shift adjustment information.

  • Page 45: Image Menu

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR Image menu Notes Image • Picture Mode Picture Mode High Bright Choose from High Bright Presentation Video Some settings may be unavailable Dynamic Black Use a different setting depending the type of input source.

  • Page 46: Noise Reduction

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR Image menu continued from previous page Notes Noise Reduction Noise Reduction • Temporal A time-based filter that removes the noise on the luminance component. Temporal • Block Block...

  • Page 47: Color Menu

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR Color menu Notes Color Color Space Auto Color Space Color Mode ColorMax In most cases, the Auto setting determines the correct colorspace to use. If it does not,...

  • Page 48: Color Mode

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR Color Mode Notes Color The projector can work in the following color modes: ColorMax Manual Color Matching Color Temperature Gains and Lifts Color Space Auto Only one color mode can be...
  • Page 49 Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR Color menu continued from previous page Notes Manual Color Matching Manual Color Matching Color Mode Auto Test Pattern Manual Color Matching Open the Manual Color Matching submenu. Green...
  • Page 50 Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR Color menu continued from previous page Notes Color matching parameters explained The levels of hue, saturation and gain in the Manual Color Matching menu change the color values in the following ways:...
  • Page 51 Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR Color menu continued from previous page Notes Color Temperature Color Color Mode Color Temperature Some settings may be unavailable Color Space Auto depending on other settings. For Navigate to the Color Temperature setting.
  • Page 52 Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR Color menu continued from previous page Notes Gains and Lifts Gains and Lifts Lifts allow you to adjust black levels of individual colors, while gains adjust the bright part of the scale.

  • Page 53: Geometry Menu

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR Geometry menu Notes Geometry Geometry Aspect Ratio Source Aspect Ratio Source This menu allows you to compensate Digital Zoom Digital Zoom & Shift Some settings may be unavailable for image distortions caused by an depending on other settings.
  • Page 54 Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR Theaterscope setting Notes setting is used in combination with an anamorphic lens to restore 2.35:1 images packed into a 16:9 frame. Such images TheaterScope are projected with black lines at the top and bottom of the 16:9 screen to make up for the difference in aspect ratios.

  • Page 55: Digital Zoom & Shift (E-Vision Laser 7500 And 8500)

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR .Geometry menu continued from previous page Notes Digital Zoom & Shift (E-Vision Laser 7500 and 8500) Digital Zoom & Shift Digital zooming enlarges a section of the image, while the area outside the enlarged Some settings may be unavailable section is cropped out to preserve the overall image size.

  • Page 56: Overscan

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR Geometry menu continued from previous page Notes Overscan Geometry Use this setting to compensate for noisy or badly defined image edges. Some settings may be unavailable Aspect Ratio Source depending on other settings.

  • Page 57: Blanking

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR Geometry menu continued from previous page Notes Blanking Blanking Use this feature to: Some settings may be unavailable • depending on other settings. For fit an odd-sized screen;...

  • Page 58: Keystone

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR Geometry menu continued from previous page Notes Keystone Keystone Use this setting to compensate for any distortion caused by the projector being in a Some settings may be unavailable different horizontal or vertical plane to the screen.
  • Page 59 Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR Geometry menu continued from previous page Notes Keystone settings Some settings may be unavailable Projector to the left depending on other settings. For The projector is positioned more information, see Possible to the left of the screen.

  • Page 60: Corners

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR Geometry menu continued from previous page Notes 4 Corners 4 Corners For each corner, apply horizontal and / or vertical correction as necessary to restore the Corner corrections provide a simple rectangular shape of the image.

  • Page 61: Rotation

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR Geometry menu continued from previous page Notes Rotation Rotation Use this feature for example to correct a mounting error causing the image not to be level Some settings may be unavailable with the screen.

  • Page 62: Pincushion / Barrel

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR Geometry menu continued from previous page Notes Pincushion / Barrel Pincushion / Barrel Pincushion or barrel distortions are the result of poor or incorrect tensioning of the screen Some settings may be unavailable or using a surface that is not flat.

  • Page 63: Arc (E-Vision Laser 10K)

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR Geometry menu continued from previous page Notes Arc (E-Vision Laser 10K) This setting is only available on the E-Vision Laser 10K model. Some settings may be unavailable Bottom depending on other settings.

  • Page 64: Edge Blend Menu

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR Edge Blend menu Notes Edge Blend Use this menu to blend together images from an array of two or more projectors. Edge Blend The feature feathers the light output of the projector within the edges that overlap with...

  • Page 65: Blend Width

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR Edge Blend menu continued from previous page Notes Blend Width Blend Width Use the LEFT RIGHT arrow buttons to set the width of the blended regions: Some settings may be unavailable depending on other settings.

  • Page 66: Black Level Uplift

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR Edge Blend menu continued from previous page Notes Black Level Uplift Black Level Uplift Black in the blended regions appears less dark than in the rest of the image. To...

  • Page 67: 3D Menu

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR 3D menu Notes Use this menu to enable, disable and set up 3D input, as follows: 3D Format Auto • — 3D Format Auto Side by Side (Half)

  • Page 68: 3D Types

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR 3D menu continued from previous page Notes 3D types In most situations you can use the Auto setting to have the projector automatically detect the format. Otherwise, consider the notes below to help you set up the 3D input manually.

  • Page 69: Some 3D Settings Explained

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR 3D menu continued from previous page Notes Some 3D settings explained Fully on Right Left In order to achieve maximum light Dark Time output and a smooth grayscale,...

  • Page 70: Frame Rate Multiplication In 3D Images

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR 3D menu continued from previous page Notes Frame rate multiplication in 3D images When displaying a low frame rate 3D video, the projector multiplies the frame rate to obtain a flicker-free image. For...

  • Page 71: Laser Menu

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR Laser menu Notes Laser Power Mode Normal • Power Mode Power Level — — — — • will automatically set the laser power to 80%. • will set the power to 100%.

  • Page 72: Setup Menu

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR Setup menu Notes Setup Orientation Auto-front • Orientation automatically detects Auto-front Cooling Condition Auto Choose from Front Tabletop Front Ceiling Rear Tabletop Rear Ceiling the projector’s position and sets the...
  • Page 73 Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR Setup menu continued from previous page Notes • Auto Source Setup If this setting is , the projector will automatically search for an active input source. If you turn the remote control off, •...

  • Page 74: Colormax Setting

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR Setup menu continued from previous page Notes ColorMax Setting ColorMax Setting ColorMax Setting permits seven point color matching of red, green, blue, Measured Data yellow, cyan, magenta and white.

  • Page 75: Power On/Off

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR Setup menu continued from previous page Notes Power On/Off Power On/Off • Auto Power Off Auto Power Off Set this to On if you want the projector to go into STANDBY mode when no input source is detected for 20 minutes.

  • Page 76: Clock Adjust

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR Setup menu continued from previous page Notes Notes Clock Adjust Clock Adjust Use this menu to set date (in dd:MM:yyyy format), time (in HH:mm format) and time zone.

  • Page 77: Osd Settings

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR Setup menu continued from previous page Notes OSD Settings OSD Settings • Language sets the OSD language. Language English • Menu Position determines where the OSD should appear ont he screen when...

  • Page 78: Network Menu

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR Network menu Notes Network Network Mode Projector Control • Network Mode Standby Power Choose between Projector Control Service DHCP • Standby Power 192 . 168 . 000 . 100...

  • Page 79: Pip Menu

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR PIP menu Notes • Turn PIP on and off. Source HDMI1 Some settings may be unavailable • Source depending on other settings. For Position Top-Left more information, see Possible Select an input source for the PIP image.

  • Page 80: Information Menu

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR Information menu Notes Information This menu gives information about software and hardware configuration, input source and Model Name E-Vision Laser 8500 laser operating times It also allows you to restore the factory default settings.

  • Page 81: System Status

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR Information menu continued from previous page Notes System Status System Status Atmospheric Pressure 98988 Pa (116 m) AC Voltage 160V – 264V Ceiling Mode Tilt Angle 4 deg...

  • Page 82: Factory Reset

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series USING THE PROJECTOR Information menu continued from previous page Notes Factory Reset Information To restore the factory default settings: Model Name E-Vision Laser 8500 Navigate to Factory Reset and press ENTER...

  • Page 83: Possible Combinations Of Settings

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series POSSIBLE COMBINATIONS OF SETTINGS Possible Combinations Of Settings Notes Some OSD settings cannot be used in combination with others. The table below shows the possible combinations. A tick (ü) means that the combination is possible. A cross () means applying the new setting is impossible if the existing setting is being used.
  • Page 84 Digital Projection E-Vision Laser 7500, 8500 & 10K Series This page is intentionally left blank. Operating Guide...

  • Page 85: Reference Guide

    E-Vision Laser 7500 Series E-Vision Laser 8500 Series E-Vision Laser 10K Series High Brightness Digital Video Projector REFERENCE GUIDE Rev D August 2017...
  • Page 86 Digital Projection E-Vision Laser 7500, 8500 & 10K Series IN THIS GUIDE IN THIS GUIDE The DMD™ ......................79 Appendix C: Wiring Details ................104 RS232 ........................Choosing A Lens ....................81 Basic calculation ....................... Trigger 1 & Trigger 2 ....................

  • Page 87: The Dmd

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series THE DMD™ 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 (pond of mirrors) and are not used in constructing the image.
  • Page 88 Digital Projection E-Vision Laser 7500, 8500 & 10K Series THE DMD™ 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 89: Choosing A Lens

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series CHOOSING A LENS 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. Throw distance calculations are...

  • Page 90: Basic Calculation

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series CHOOSING A LENS Basic calculation Notes Identify the required lens by calculating the throw ratio. A throw ratio is the ratio of the throw distance to the screen width: The basic calculation on this page...

  • Page 91: Basic Calculation Example

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series CHOOSING A LENS Basic calculation example Notes INFORMATION YOU NEED FOR THIS CALCULATION Calculate the throw ratio using the formula. The basic calculation on this page does not take into consideration Your screen is 4.5 m wide and you wish to place the projector...

  • Page 92: Full Lens Calculation

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series CHOOSING A LENS Full lens calculation Notes Introducing TRC The choice of lens will affect the image size and will address discrepancies between the TRC can only be applied if greater DMD™...

  • Page 93: Calculating Trc

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series CHOOSING A LENS Calculating TRC Notes To calculate TRC, use the following formula: 1.6 (DMD™ aspect ratio) TRC can only be applied if greater TRC = than 1. If TRC is 1 or less, disregard...

  • Page 94: Calculating The Throw Ratio With Trc

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series CHOOSING A LENS 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 = than 1.

  • Page 95: Full Lens Calculation Example

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series CHOOSING A LENS Full lens calculation example Notes INFORMATION YOU NEED FOR THESE CALCULATIONS Your screen is 4.5 m wide; you wish to place the projector approximately 11 m from the screen. The source is 4:3.

  • Page 96: Screen Requirements

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series SCREEN REQUIREMENTS Screen Requirements Notes Fitting the image to the DMD™ If the source image supplied to the projector is smaller than the DMD™ resolution, the image will not fill the DMD™. The following examples show how a number of common formats may be displayed, depending on your DMD™...

  • Page 97: Wuxga Images Displayed With A Height Of 1080 Pixels

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series SCREEN REQUIREMENTS WUXGA images displayed with a height of 1080 pixels Notes 4:3 = 1.33:1 = 1440 pixels 16:10 = 1.6:1 = 1728 pixels 1.66:1 (Vista) = 1792 pixels full width = 1920 pixels...

  • Page 98: Wuxga Images Displayed Full Height

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series SCREEN REQUIREMENTS WUXGA images displayed full height Notes Only WUXGA or UXGA images can fill the full height of the DMD™, using all 1200 pixels without scaling. UXGA = 4:3 = 1.33:1 = 1600 pixels WUXGA = 16:10 = 1.6:1 = 1920 pixels...

  • Page 99: Diagonal Screen Sizes

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series SCREEN REQUIREMENTS Diagonal screen sizes Notes Screen sizes are sometimes specified by their diagonal size (D). When dealing W = width with large screens and projection distances at different aspect ratios, it is more convenient to measure screen width (W) and height (H).

  • Page 100: Fitting The Image To The Screen

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series SCREEN REQUIREMENTS 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 101: Positioning The Screen And Projector

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series SCREEN REQUIREMENTS 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 The projector should be installed be 1.2 m (4 feet) above the floor and the front row of the...

  • Page 102: Positioning The Image

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series POSITIONING THE IMAGE 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 103 Digital Projection E-Vision Laser 7500, 8500 & 10K Series POSITIONING THE IMAGE 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 104: Frame Rates And Pulldowns Explained

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series FRAME RATES AND PULLDOWNS EXPLAINED Frame Rates And Pulldowns Explained Notes Interlaced and progressive scan A progressive scan is a method of updating the image by drawing all the lines of each frame in a sequence. In contrast, interlaced video alternately scans odd and even lines.

  • Page 105: Pulldowns - Conversion Into Destination Formats

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series FRAME RATES AND PULLDOWNS EXPLAINED Pulldowns - conversion into destination formats Notes Pulldowns are a method of converting a 24p source into a different destination format by adding extra frames to the source.

  • Page 106: 2:3:3:2 (Advanced) Pulldown

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series FRAME RATES AND PULLDOWNS EXPLAINED 2:3:3:2 (advanced) pulldown Notes This method is very similar to the normal pulldown. Unlike the normal pulldown method, the resulting 30 fps video sequence contains only one frame containing fields from two different source frames.

  • Page 107: Appendix A: Lens Part Numbers

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series APPENDIX A: LENS PART NUMBERS Appendix A: Lens Part Numbers Notes Throw ratios Part number Focus range Lens shift Throw distance calculations are 0.38 : 1 fixed (UST) 117-341 0.82 m - 2.71 m...

  • Page 108: Appendix B: Supported Signal Input Modes

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series APPENDIX B: SUPPORTED SIGNAL INPUT MODES Appendix B: Supported Signal Input Modes Notes 2D formats HDMI / HD-BaseT 640x480 31.469 59.94 25.175 VESA DMT 640x480 37.500 74.99 31.500 VESA DMT 640x480 43.269...
  • Page 109 Digital Projection E-Vision Laser 7500, 8500 & 10K Series APPENDIX B: SUPPORTED SIGNAL INPUT MODES Notes HDMI / HD-BaseT 1440 x 900 55.935 106.500 VESA DMT 1280 x 768 47.776 79.500 VESA DMT (continued) 1280 x 800 49.702 83.500 VESA DMT 1280 x 960 60.000...

  • Page 110: Formats

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series APPENDIX B: SUPPORTED SIGNAL INPUT MODES Notes HDMI / HD-BaseT HDTV 1080p 67.433 59.94 148.352 (continued) 1080p 67.5 148.500 PsF formats 1080sf 33.75 74.250 1080sf 28.125 74.250 3D formats Remarks: *1: HB(High Bandwidth) mode without warping/blending.
  • Page 111 Digital Projection E-Vision Laser 7500, 8500 & 10K Series APPENDIX B: SUPPORTED SIGNAL INPUT MODES Notes Remarks: *1: HB(High Bandwidth) mode without warping/blending. *2: 8-bit / color. 1080p50 Side-by-Side (Half) 1920x1080 50.00 1125 56.25 ü ü *3: Frame drop at scaler and frame...

  • Page 112: Appendix C: Wiring Details

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series APPENDIX C: WIRING DETAILS Appendix C: Wiring Details Notes RS232 9 way D-type connector 1 unused 2 Transmitted Data (TX) RS232: 3 Received Data (RX) pin view of female connector 4 unused...

  • Page 113: Trigger 1 & Trigger 2

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series APPENDIX C: WIRING DETAILS Trigger 1 & Trigger 2 Notes Sleeve 3.5 mm mini jack Trigger Ring Not connected Sleeve Ground Ring Output: 12V, 200 mA max Wired remote control Sleeve 3.5 mm mini jack...

  • Page 114: Appendix D: Glossary Of Terms

    Digital Projection E-Vision Laser 7500, 8500 & 10K Series APPENDIX D: GLOSSARY OF TERMS Appendix D: Glossary Of Terms Notes 1080p HDTV resolution which corresponds to 1920 x 1080 pixels (a widescreen aspect ratio of 16:9). 3D active glasses Wireless battery-powered glasses with LCD shutters. Synchronization information is communicated to the glasses by means of an infrared (IR) or radio frequency (RF) emitter which is connected to the Sync Out terminal on the projector.
  • Page 115 Digital Projection E-Vision Laser 7500, 8500 & 10K Series APPENDIX D: GLOSSARY OF TERMS Aspect ratio Notes The proportional relationship between the width and the height of the projected image. It is represented by two numbers separated by a colon, indicating the ratio of image width and height respectively: for example, 16:9 or 2.35:1.
  • Page 116 Digital Projection E-Vision Laser 7500, 8500 & 10K Series APPENDIX D: GLOSSARY OF TERMS Chrominance Notes Component Video color difference Also known as ‘C’, this is the component, or pair of components, of a signal which describes information. Color difference...
  • Page 117 Digital Projection E-Vision Laser 7500, 8500 & 10K Series APPENDIX D: GLOSSARY OF TERMS Crop Notes Remove part of the projected image. Alternatively, fit an image into a frame with a different aspect ratio by removing part of the image. The image is resized so that either its length or its width equals the length or width of the frame, while the other dimension has moved outside the frame;...
  • Page 118 Digital Projection E-Vision Laser 7500, 8500 & 10K Series APPENDIX D: GLOSSARY OF TERMS Edge tear Notes interlaced video An artifact observed in where the screen appears to be split horizontally. Edge tears appear when the video feed is out of sync with the refresh rate of the display device.
  • Page 119 Digital Projection E-Vision Laser 7500, 8500 & 10K Series APPENDIX D: GLOSSARY OF TERMS Gamma Notes A nonlinear operation used to code and decode luminance. It originates from the Cathode Ray Tube technology used in legacy television sets. Ghosting An artifact in 3D image viewing. Ghosting occurs when an image intended for one eye is partially seen by the other eye.
  • Page 120 Digital Projection E-Vision Laser 7500, 8500 & 10K Series APPENDIX D: GLOSSARY OF TERMS Interlacing Notes A method of updating the image. The screen is divided in two fields, one containing every odd horizontal line, the other one containing the even lines.
  • Page 121 Digital Projection E-Vision Laser 7500, 8500 & 10K Series APPENDIX D: GLOSSARY OF TERMS OSD (on-screen display) Notes The projector menus allowing you to adjust various settings. Overlapping region blend region. PAL (Phase Alternate Line) The television system used in the UK, Australia and other countries - 625 lines transmitted at 50 interlaced fields per second.
  • Page 122 Digital Projection E-Vision Laser 7500, 8500 & 10K Series APPENDIX D: GLOSSARY OF TERMS Progressive scanning Notes frame are drawn in a sequence, without interlacing. A method of updating the image in which the lines of each Pulldown The process of converting a 24 fps film footage to a video frame rate (25 fps for PAL/SECAM, 30 fps for NTSC) by adding extra frames.
  • Page 123 Digital Projection E-Vision Laser 7500, 8500 & 10K Series APPENDIX D: GLOSSARY OF TERMS Synchronization Notes A timing signal used to coordinate an action. Test pattern A still image specially prepared for testing a projection system. It may contain various combinations of colors, lines and geometric shapes.
  • Page 124 Digital Projection E-Vision Laser 7500, 8500 & 10K Series APPENDIX D: GLOSSARY OF TERMS Vertical Scan Rate Notes frames synchronization The rate at which the of the incoming signal are refreshed. The rate is set by the vertical from the source and measured in Hertz.
  • Page 125 Digital Projection E-Vision Laser 7500, 8500 & 10K Series This page is intentionally left blank. Reference Guide...
  • Page 126 Contact Information: Digital Projection Limited Digital Projection Inc. Digital Projection China Digital Projection Asia Greenside Way, Middleton 55 Chastain Road, Suite 115 16 New Industrial Road 中国 北京市 朝阳区 芍药居北里101号 Manchester M24 1XX, UK Kennesaw, GA 30144, USA #02-10 Hudson Technocentre 世奥国际中心A座2006室(100029)

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