PROJECTOR User’s Manual LED1081 High Definition Projector
Table of Contents Copyright Information............................................................................................4 Copyright...............................................................................................................................................................................4 Disclaimer .............................................................................................................................................................................
.3 Mounting the LED1081 ..................................................................................................................................... 24 Floor Mounting (Upright)...................................................................................................................................................24 Ceiling Mounting (Inverted).................................................................................................................................................
Copyright Information Copyright This publication, including all photographs, illustrations and software, is protected under international copyright laws, with all rights reserved. Neither this manual, nor any of the material contained herein, may be reproduced without written consent of the manufacturer. The trademark of “Knoll Systems” © Copyright 2010 Disclaimer The information in this document is subject to change without notice.
Important Safety Instructions Thank you for your purchase of this quality product! For best performance, please read this manual carefully as it is your guide through the menus and operation. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. Read these instructions. Keep these instructions. Heed all warnings. Follow all instructions. Do not use this apparatus near water. Clean only with a dry cloth. Do not block any of the ventilation openings.
FCC PART 15: NOTE: 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 reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
Introduction 1 1.1 About This Manual This User’s Manual describes how to install, set up and operate the LED1081. Throughout this manual, the Projector is referred to as the “LED1081.” Target Audience Knoll Systems has prepared this manual to help installers and end users get the most out of the LED1081. Knoll Systems has made every effort to ensure that this manual is accurate as of the date it was printed.
Graphic Conventions: These symbols appear in numerous places throughout the manual, to emphasize points that you must keep in mind to avoid problems with your equipment or injury: Tip TIPS highlight time-saving short cuts and helpful guidelines for using certain features. NOTES emphasize text with unusual importance or special significance. They also provide supplemental information. Note CAUTIONS alert users that a given action or omitted action can degrade performance or cause a malfunction.
1.3 Description, Features and Benefits The Knoll Systems LED1081 provides state-of-the-art technology for 1080P picture performance, Full HD (1920 x 1080) native resolution for crystal clear, pristine images. The LED1081 offers incredibly high definition images at today’s highest available resolutions. Equipped with precision optics, the LED1081 includes zoom, focus and lens shift controls for a throw range of 1.85:1 to 2.40:1. For a smaller throw distance (1.56:1 to 1.
Additional Features of the LED1081 • Horizontal and vertical lens shift Parts List Your LED1081 is shipped with the following items. If any items are missing or damaged, please contact your dealer or Knoll Systems Customer Service.
Controls and Functions 2 2.1 LED1081 at a Glance Figure 2-1 and Figure 2-2 show the key LED1081 components. Horizontal Lens Shift Vertical Lens Shift Intake Vent Exhaust Vent Zoom Ring Focus Ring Projection Lens Figure 2-1: LED1081 Front/Side View • EXHAUST VENT Warm air exits the projector through this vent. Ensure that it is not blocked. • INTAKE VENT Internal fans draw cool air into the projector through this vent. • ZOOM RING Rotate this to change the projected image size.
Figure 2-2: LED1081 Top/ Rear/ Bottom View 1. KEY PAD Initiate On Screen Display (OSD) menu and access control buttons for projector adjustment. 2. I/O PANEL Connect input and output devices to these ports. 3. ADJUSTABLE FEET Use these when the projector is installed in a table-top configuration to level the image and/or adjust the projection angle. 4. CEILING MOUNT HOLES Use these to attach the ceiling bracket to the projector.
2.2 LED1081 I/O Panel Figure 2-3 shows the LED1081 I/O panel. 11 10 9 8 7 6 5 1 2 3 4 Figure 2-3: LED1081 I/O Panel HDMI 1 (Digital) HDMI 2 (Digital) HDCP-compliant digital video inputs for connecting an HDMI or DVI source. 2. POWER INPUT (100 to 240 VAC) Connect the LED1081 to power here. 3. RGB Provides a standard, 15-pin VGA-style connection to either an RGB or component high-definition source, or to a personal computer. The LED1081 automatically detects the input signal resolution. 4.
2.3 LED10801 Key Pad Figure 2-4 shows the LED10801 key pad, and the paragraphs that follow describe its functionality. 1. 1 2. ENTER MENU 2 SOURCE 3 4 Figure 2-4: LED1081 Key Pad 14 Controls and Functions , , , ): Cursor Keys ( Use these buttons to select items or settings, adjust settings or switch display patterns. ENTER: Press to select a highlighted menu item or confirm a changed setting. MENU: Press this button to show or hide the OSD menu. 3. SOURCE: Press to select a video source.
2.4 LED1081 Remote Control Figure 2-5 shows the LED1081 remote control, and the paragraphs that follow describe its functionality. 1. 2. 3. 4. 5. ON: Use this button to turn the projector on. OFF: Use this button to turn the projector off. Source Selection Buttons: Press to select a video source. HDMI1, HDMI2, RGB, COMP1, COMP2, VIDEO or S-VIDEO. Cursor Keys ( , , , ): Use these buttons to select items or settings, adjust settings or switch display patterns.
3 Installation 3.1 Remote Control To install batteries in the remote control: 1. Slide the battery compartment cover in the direction of the arrow to remove it. 2. Install two AA batteries with the correct polarity. 3. Replace the cover. 1. Notes on Batteries 2. 3. • Make sure that the battery polarities are correct when installing the batteries. • Do not mix an old battery with a new one or different types of batteries.
Notes on Remote Control Operation • In most situations, you can simply point the remote control at the screen which will reflect the IR signal from the remote back toward the IR receiver on the projector. In some cases, however, ambient conditions may prevent this. If so, point the remote control at the projector and try again. • If the effective range of the remote control decreases, or it stops working, replace the batteries with new ones.
3.2 Installation Considerations Proper installation of your projector will ensure the quality of your display. Whether you are installing a projector temporarily or permanently, you should take the following into account to ensure your projector performs optimally. Installation Type Choose the installation type that best suits your needs: front or rear screen, floor mount or inverted mount. Table 3-1 compares these various installation methods.
Throw Distance Throw distance is the distance measured from the front of the projector to the screen. This is an important calculation in any projector installation as it determines whether or not you have enough room to install your projector with a desired screen size and if your image will be the right size for your screen. You can quickly estimate the throw distance by taking the width of the screen and multiplying it by the lens throw ratio; see Figure 3-2.
Vertical and Horizontal Position Proper placement of the projector relative to the screen will yield a rectangular, perfectly-centered image that completely fills the screen. Ideally, the projector should be positioned perpendicular to the screen. The lens center should be aligned with either the top or bottom edge of the screen areas. The lens should be centered in the middle of the screen. See Figure 3-3.
Folded Optics In rear-screen applications where space behind the projector is limited, a mirror may be used to fold the optical path, as shown in Figure 3-4. The position of the projector and mirror must be accurately set. If you are considering this type of installation, contact your dealer for assistance. Screen Mirror Figure 3-4: Folded Optics Other Considerations Other considerations and tips that can help improve your installation: • Keep the ambient temperature constant and below 35°C (95°F).
Lens Shift The LED1081 has a lens shift capability which allows the vertical movement of the image without moving the projector. Lens shift is generally expressed as a percentage of the screen height. For ceiling mounted projectors, the lens can be moved 120% (0.6V) downward, while the lens can be moved 120% (0.6V) up or down on a desktop mounted projector. Vertical Lens Shift: V 0.6V 0.6V V 0.6V Note This is a general example of lens shift. Lenses vary in their shift capabilities.
Horizontal Lens Shift: The LED1081 has a lens shift capability which allows the horizontal movement of the image without moving the projector. The lens can be moved 30% (0.15H) to the right or left within the housing. 0.1 5H H 0.1 5H Note This is a general example of lens shift. Lenses vary in their shift capabilities. No particular lens or projector is used in this example. Figure 3-6: Horizontal Lens Shift (Example Only) Note 1.
3.3 Mounting the LED1081 There are several methods for mounting the projector. Depending on your chosen installation, one method may be more suitable than another. Floor Mounting (Upright) In typical front and rear screen installations, the projector can be mounted to a secure and level surface such as a table or cart. Carts are useful when moving a projector during a presentation or from site to site. If possible, lock the wheels when it’s in position to prevent it from being moved during a presentation.
3.4 Connections to the LED1081 Proceed as follows to connect the LED1081 to your video sources, external controller(s) - if present - and AC power. When connecting your equipment: • Use the correct signal cables for each source. • Ensure that the cables are securely connected. Tighten the thumbscrews on connectors that have them. Connecting Source Components to the LED1081 Connect your video sources to the LED1081 as shown and described in the sections that follow. HDMI/DVI Connections: See Figure 3-7.
RGB Connections: Connect your personal computer or other RGB source to the RGB input. Optionally, if the source outputs RGB with composite sync, connect the green, blue and red outputs to the Y, Pb and Pr terminals on the COMPONENT 1/SCART input and the sync output to the VIDEO input. See Figure 3-8.
Component Video Connections: Connect your component video sources to the COMPONENT 1/SCART, COMPONENT 2 or RGB inputs as shown in Figure 3-9.
Composite/S-Video Connections: Connect your Composite and S-Video sources to the LED1081 as shown in Figure 3-10. S-VIDEO VIDEO DVD Player, VCR, Satellite Receiver, Laser Disc etc.
RS-232 Controller Connection Connect a PC or home theater control/automation system (if present) to the RS-232 port on the LED1081; see Figure 3-11. Use a standard, 9-pin serial cable, wired straight-through. iKontrol compatible! See www.ikontrol.biz for more information. For more information about using this connection, refer to Serial Interface Specifications on page 58.
Connecting an External IR Receiver If infrared signals from the remote control cannot reach the projector due to excessive distance or obstructions such as walls or cabinet doors, you can connect an external IR repeater system to the IR INPUT on the LED1081 to extend the range of the remote control. See Figure 3-12. iKontrol compatible! See www.ikontrol.biz for more information. Knoll IR Sensor Remote Control Knoll IR Repeater (3.
3.5 Turning on the Power 1. Press the ON button on the remote control to turn on the LED1081. The power LED indicator flashes green to indicate that it is warming up. 2. When the projector is ready for use, the LED indicator turns off, and the projector lights. 3.6 Changing the OSD Language The LED1081 can display the menus in English, Español, Français, Deutsch, Nederlands, Italiano, 繁體中文, and 简体中文. Enter the OSD, select Language in SETUP menu, then press the ENTER to confirm your selection.
3.8 Lens Adjustments The LED1081 gives you a great deal of control over the picture size, position and focus. Focus To focus the projected image, grasp the lens by the front ring and rotate it. Focus Ring Zoom To make the picture smaller (zoom out) or larger (zoom in), rotate the zoom ring in the appropriate direction..
Lens Shift To access the lens shift controls: 1. Loosen the two screws located at the rear side and underneath of the projector as shown in the figure at the right. 2. Slide the center portion of the top cover backward to expose the holes for lens shift. Vertical Lens Shift: To shift the projected image vertically, insert the provided hex wrench into the hole at the top of the projector (directly above the lens). Then, turn the wrench as shown to shift the lens in the desired direction.
4 Operation 4.1 Selecting an Aspect Ratio Press the aspect ratio ( viewed. ) button to select the appropriate aspect ratio for the type of program material being 4.2 Selecting An Input Source When you turn on the LED1081, it switches to the last selected input and looks for a valid signal. Use these buttons on the remote control to select an input source directly. 4.3 Using the On-Screen Menus 1. Press the MENU button on the remote control or system keypad to display the Main Menu. 2.
Source Select HDMI 1, HDMI 2, RGB, Comp 1, Comp 2, Video, S-Video, SCART Color Space Auto, REC709, REC601, RGB-PC, RGB-VIDEO Menu Position Top Left, Top Right, Bottom Left, Bottom Right, Center Video Format Auto, NTSC, PAL, SECAM CRT, Film, Cinema, Bright, Graphics PIP Select Off, HDMI 1, HDMI 2, RGB, Comp 1, Comp 2, Video, S-Video, SCART Gamma Color Temperature Warm, Standard, Cool, Cooler PIP Position Top Left, Top Right, Bottom Left, Bottom Right, PBP, Split DLP Frame Rate Auto, 48Hz, 50Hz
GENERAL The LED1081 GENERAL Menu, shown in Figure 4-2, provides access to the most commonly-used projector functions. Figure 4-2: LED1081 GENERAL Menu or to highlight Source Select, then press ENTER. This dis• Source Select: To select a video source, press plays the Source Select submenu, shown in Figure 4-3.
• Menu Position: Select Menu Position from the GENERAL menu to change the OSD menu position. ” (top left). The default setting is “ • PIP Select: To select a Picture in Picture source, press or to highlight PIP Select, then press ENTER. This displays the PIP Select sub-menu. The default source selection is Off. All sources that are not available (refer to Source Enable on page 49) are grayed out. Figure 4-4: PIP Select Sub-Menu • PIP Position: Press or to select the on-screen PIP position.
• Top Left: This places the PIP source into a 644x362 designated image area at the top left of the screen. • Top Right: This places the PIP source into a 644x362 designated image area at the top right of the screen. • Bottom Left: This places the PIP source into a 644x362 designated image area at the bottom left of the screensafe area of the DMD. • Bottom Right: This places the PIP source into a 644x362 designated image area at the bottom right of the screen-safe area of the DMD.
• Recall Memory: Select Memory from the General menu, and then press Enter to activate Recall Memory. Use the or buttons to select the modes: User-1, User-2 or Default. • Save Settings: Select Memory from the General menu, and then press to highlight Save Settings. Use the or buttons to select the modes: User-1 or User-2. Figure 4-7: Memory Sub-Menu • Blank Screen: Select Blank Screen from the GENERAL menu to choose the color of the blank screen that appears when no source signal is present.
IMAGE The LED10801 IMAGE Menu, shown in Figure 4-8, to perform image adjustments. Figure 4-8: LED1081 IMAGE Menu Note The PIP function must be disabled before you change the aspect ratio. • Aspect Ratio: To change the aspect ratio (size and shape) of the projected image, press or to highlight Aspect Ratio. Use the or buttons to select the appropriate aspect ratio for your screen size, installed lens configuration and the type of program material being viewed, then press ENTER; refer to Table 4-1.
Aspect Ratio Setting Letterbox 4:3 Narrow Aspect Ratio of Source Signal Description Letterbox mode scales (zooms in on) a 4:3 image linearly (by the same amount on all sides) to fill a 16:9 display, cropping the top and bottom of the image. With Standard Lens (1.7 :1 Screen) With Anamorphic Lens ( . 5:1 Screen) 16:9 4:3 4:3 Narrow linearly scales the source active image horizontally, so that a 4:3 source has the correct aspect ratio when using an anamorphic lens.
On your external test pattern source, select a PLUGE pattern. (PLUGE is an acronym for “Picture Line-Up Generation Equipment.”) Figure 4-9 shows a typical PLUGE pattern. PLUGE patterns vary but generally consist of some combination of black, white and gray areas against a black background. The example above includes two vertical bars and four shaded boxes. Below Black Above Black Figure 4-9: Typical PLUGE Pattern for Adjusting Brightness • Brightness: Select Brightness from the Image menu.
• Contrast: On your external test pattern source, select a stepped, gray-bar pattern like the one shown in Figure 4-10. Figure 4-10: Typical Gray Bar Pattern for Adjusting Contrast Select Contrast from the IMAGE menu. Use the or buttons to adjust the contrast up until the top two bars become almost the same brightness, then down just until the brightness change between these bars is consistent with the other bars. Note Brightness and Contrast controls are interactive.
To adjust this, select Sharpness from the IMAGE menu and press ENTER. On your external test pattern source, select a pattern like the one shown in Figure 4-12. Figure 4-12: Typical Test Pattern for Adjusting Sharpness • Sharpness (Simple Mode): Adjust as needed, looking for white edges around the transitions from black to gray and differently-sized lines in the “sweep” patterns at the top and bottom. Lower the sharpness setting to eliminate them.
• Noise Reduction: To apply noise reduction to the source signal, select Noise Reduction from the IMAGE menu and press ENTER. Figure 4-13: Noise Reduction Sub-Menu Noise Reduction is useful for clearing up noisy images from interlaced SD sources. • Noise Reduction (Simple Mode): Use the or buttons to adjust as desired, keeping in mind that reducing noise (which reduces high frequencies) may also soften the image.
Note When the Aspect Ratio is set to Native, set Overscan to Off or Crop.
• HSG: Use these controls to adjust the Hue, Saturation and Gain (red, green, blue, cyan, magenta, yellow) color settings. Figure 4-15: HSG Sub-Menu • Resync: If experiencing a distorted or scrambled input source image, activate Resync, which affects FineSync settings (see page 52) in the default mode to re-obtain the active and PIP sources.
ADVANCED Use the controls in the ADVANCED menu, shown in Figure 4-16, to perform advanced image adjustments. Figure 4-16: LED1081 ADVANCED Menu • Color Space: Select Color Space from the ADVANCED menu to choose the color space of the source signal for HDMI, RGB, and component connections. The default setting, Auto, functions as follows: • HDMI: If the Auxiliary Video Information (AVI) infoframe contains color space and/or range data, the LED1081 uses that information.
• Video Standard: Select Video Standard from the ADVANCED menu to specify the color system for composite video or S-Video input signals. Different countries use different formats for video signals. Select the appropriate Video Standard for your region: • Auto: The color systems are automatically identified and the format is set accordingly. • NTSC: This is the standard format used mainly in the United States and Japan.
• RGB Adjust: To remove any trace of color from the white areas of the projected image, choose RGB Adjust from the ADVANCED menu and press ENTER. This displays the RGB Adjust sub-menu, shown in Figure 4-17. Figure 4-17: RGB Adjust Sub-Menu • Offset: Use the Offset controls in the RGB Adjust sub-menu to correct color imbalances in the dark areas of the image. A good way to do this is to use a test pattern consisting mostly of dark gray areas, such as a 30 IRE “window” pattern.
• Fine Sync: To fine-tune the position and other image attributes, choose Fine Sync from the ADVANCED menu and press ENTER. This displays the Fine Sync sub-menu, shown in Figure 4-18. Figure 4-18: Fine Sync Sub-Menu • V Position: This control adjusts the vertical position of the image within the designated image area, up to 25 percent of the image height up or down.
SETUP Use the controls in the SETUP menu, shown in Figure 4-19, to change the display orientation and perform other, common installation tasks. Figure 4-19: LED1081 SETUP Menu • Language: Select Language and press the or buttons to change the OSD Language. The LED1081 can display the menus in English, Español, Français, Deutsch, Nederlands, Italiano, 繁體中文, and 简体中文. Source Enable: To enable or disable selection of a source, choose Source Enable and press ENTER.
• • • • HDMI 1/HDMI 2: Enables or disables the HDMI 1 and HDMI 2 sources. RGB: Enables or disables the RGB source. Comp 1/Comp 2: Enables or disables the Component 1 and Component 2 sources. Video: Enables or disables the Composite video source. Note If either Component 1 or Video is enabled, SCART must be disabled. • S-Video: Enables or disables the S-Video source. • SCART: Enables or disables the SCART RGBS source. Note If SCART is enabled, both Component 1 and Video must be disabled.
INFO Access the INFO Menu, shown in Figure 4-19, to view information that uniquely identifies your projector and indicates its current operational status: • Model Name • Unit Serial Number • Software Version • Active/PIP Source • Pixel Clock • Signal Format • H/V Refresh Rate • LED Hours (number of LED hours elapsed since the last reset) • LED Hour Reset Should you ever need to contact Knoll Systems Technical Support, this information will help them answer your questions and/or resolve product performance i
Maintenance and Troubleshooting 5 5.1 Cleaning the Intake and Exhaust Vents Cleaning the Air Vents The projector intake/exhaust vents should be cleaned every 500 hours of operation. In dustier environments, it is recommend to clean the projector more frequently to prevent damage or performance degradation.
5.2 Troubleshooting Tips Table 5-1 provides some general guidelines for troubleshooting problems you may encounter with the LED1081. If the suggested solutions fail to resolve the problem or if you encounter an issue not described here, please contact Knoll Systems Technical Support. Symptom Possible Cause(s) Solution The projector does not turn on. • The LED1081 is not plugged in or the AC outlet is not active. • Ensure that the LED1081 is plugged in and that the AC outlet is active.
Serial Interface Specifications 6 6.
6.2 RS-232 Commands There are 2 types of commands: • Key commands • Operation commands All commands start with 2 letters as shown in the following: • “ky” for key commands. • “op” for operations commands. • Key Commands The following example is the syntax for key commands: ky [CR] IR Codes and Keynames No. Code 1 Keyname Remote Button Description 1. 0x01 pow.on Turn power on. 2. 0x09 pow.off Turn power off. 3. 0x15 menu Bring up or cancel menu display. 4.
IR Codes and Keynames No. Code 1 Keyname Remote Button Description 14. 0x8B src.1 Switch the active source to HDMI 1. 15. 0x8C src.2 Switch the active source to HDMI 2. 16. 0x8D src.3 Switch the active source to RGB. 17. 0x8E src.4 Switch the active source to COMP 1. 18. 0x8F src.5 Switch the active source to VIDEO. 19. 0x89 src.6 Switch the active source to COMP 2. 20. 0x93 osc.sw Switch to the next Overscan mode. 21. 0x98 mem.
• Operations Commands The following example is the syntax for operations commands: op [CR] No. Function Command Action on unit 1 Set = Makes the unit take that value. 2 Get ? Asks what the current value is. 3 Increment + Adds 1 to the current value. 4 Decrement - Subtracts 1 from the current value. 5 Execute (none) Performs an action.
Operation Command Values =? 0 = Off 1 = Crop 2 = Zoom =? 0 = HDMI 1 1 = HDMI 2 2 = RGB 3 = YPbPr 1 4 = YPbPr 2 5 = S-Video 6 = Video 7 = SCART pip.select =? 0 = Off 1 = HDMI 1 2 = HDMI 2 3 = RGB 4 = YPbPr 1 5 = YPbPr 2 6 = S-Video 7 = Video 8 = SCART resync (execute) overscan source.sel color.space video.stand gamma color.temp dlp.frame color.
Operation Command Values dblack =? 0 = Off 1 = On (4x DB) 2 = Ultra-DI (8x DB) 3 = Infinity red.off =?+- 0-200 green.off =?+- 0-200 blue.off =?+- 0-200 red.gain =?+- 0-200 green.gain =?+- 0-200 blue.gain =?+- 0-200 vert.pos =?+- 0-200 horiz.pos =?+- 0-200 phase =?+- 0-200 tracking =?+- 0-200 sync.
Operation Command Values Notes =? 0 = LED 1 = 16:9 2 = Letterbox 3 = 4:3 4 = 4:3 Narrow 5 = RS232 6 = On 7 = Off trig.2 =? 0 = LED 1 = 16:9 2 = Letterbox 3 = 4:3 4 = 4:3 Narrow 5 = RS232 6 = On 7 = Off auto.source =? 0 = Off 1 = On model.name ? ser.number ? soft.version ? ? 0 = HDMI 1 1 = HDMI 2 2 = RGB 3 = YPbPr 1 4 = YPbPr 2 5 = S-video 6 = Video 7 = SCART pip.
Operation pattern language Command Values = 0 = White 1 = Black 2 = Red 3 = Green 4 = Blue 5 = Cyan 6 = Magenta 7 = Yellow 8 = ANSI Checkerboard 9 = Horizontal Gray Ramp 10 = Focus Grid 11 = Off =? 0 = English 1 = Spanish 2 = French 3 = German 4 = Dutch 5= Italian 6 = Traditional Chinese 7 = Simplified Chinese Table 6-3: Operations Commands 64 Serial Interface Specifications Notes OSD language only
Specifications 7 7.1 LED1081 Specifications Table 7-1 lists the LED1081 specifications. Optics Microdisplay TI DLP 1080p 0.95” DMD Resolution 1920x1080, Full HD Projection Lens • Standard Lens throw ratio: 1.85 to 2.4:1 • Optional Lens throw ratio: 1.56 to 1.
Mechanical Weight (without packing) 16.6Kg / 36.6lb Dimensions 520(W) x 224.60(H) x 548(D) mm Adjustable feet 2” max travel Reliability Operating Temperature Storage • 7500 ft.~10000 ft. (2286m ~ 3048m): 50 ~ 95°F (10 ~ 35°C), Humidity: 0% ~ 85% • Under 7,500 ft.
7.2 LED1081 Dimensions 548 mm 539 mm Figure 7-1 shows the LED1081 dimensions, in millimeters. 224.60 mm 520 mm MAX: M4*L8 MAX: M4*L8 MAX: M4*L8 220.00 mm MAX: M4*L8 548 mm LENS CENTER LINE 224.
7.3 Supported Timings Table 7-2 lists the signal types supported by each input on the LED1081. Format PC Resolution Refresh Rate (Hz) Supported? (ü = Yes) RGB Component1 Component2 HDMI 1 HDMI 2 Composite S-Video 640x480 59.94 ü ü 640x480 75 ü ü 640x480 85 ü ü 800x600 60.32 ü ü 800x600 75 ü ü 800x600 85.06 ü ü 848x480 47.95 ü ü 848x480 59.94 ü ü 1024x768 60 ü ü 1024x768 75.03 ü ü 1024x768 85.03 ü ü 1280x720 47.95 ü ü 1280x1024 60.
Format SDTV EDTV HDTV Resolution Refresh Rate (Hz) Supported? (ü = Yes) RGB Component1 Component2 HDMI 1 HDMI 2 480i 59.94 ü ü 576i 50 ü ü 480p 59.94 ü ü ü 576p 50 ü ü ü 720p 50 ü ü ü 720p 59.94 ü ü ü 720p 60 ü ü ü 1035i 60 ü ü ü 1080i 50 ü ü ü 1080i (Aus) 50 ü ü ü 1080i 59.94 ü ü ü 1080i 60 ü ü ü 1080p 23.98 ü ü ü 1080p 24 ü ü ü 1080p 25 ü ü ü 1080p 29.97 ü ü ü 1080p 30 ü ü ü 1080p 50 ü ü ü 1080p 59.
7.4 Projection Distance and Screen Size Note Screen Size: This is the size of the screen not the size of the projection. In case of display 16:9 picture on the whole 16:9 Screen 16:9 Screen TR: 1.85~2.4 TR = PD / SW Unit: Inch Screen Size Diagonal Projection Distance Width Height Min. Max. 60 52.29 29.41 96.74 125.50 70 61.01 34.32 112.87 146.42 72 62.75 35.30 116.09 150.60 80 69.72 39.22 128.99 167.34 82 71.47 40.20 132.21 171.52 84 73.21 41.18 135.44 175.71 90 78.
In case of display 16:9 picture on the whole 4:3 Screen 4:3 Screen TR: 1.85~2.4 TR = PD / SW Unit: Inch Screen Size Diagonal Projection Distance Width Height Min. Max. 60 48.00 36.00 88.80 115.20 70 56.00 42.00 103.60 134.40 72 57.60 43.20 106.56 138.24 80 64.00 48.00 118.40 153.60 82 65.60 49.20 121.36 157.44 84 67.20 50.40 124.32 161.28 90 72.00 54.00 133.20 172.80 92 73.60 55.20 136.16 176.64 100 80.00 60.00 148.00 192.00 106 84.80 63.60 156.
In case of display 16:9 picture on the whole 16:9 Screen 16:9 Screen TR: 1.85~2.4 TR = PD / SW Unit: mm Screen Size Diagonal Projection Distance Width Height Min. Max.
In case of display 16:9 picture on the whole 4:3 Screen 4:3 Screen TR: 1.85~2.4 TR = PD / SW Unit: mm Screen Size Diagonal Projection Distance Width Height Min. Max.
