Dukane 8762 User Manual
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Dukane 8762 User Manual

Dukane 8762 User Manual

Dukane user's manual portable lcd projector 8762
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Portable LCD Projector
Models 8762
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  • Page 1 Portable LCD Projector Models 8762 User's Manual...
  • Page 2 (3) Great care has been taken in the preparation of this manual; however, should you notice any questionable points, errors or omissions, please contact us. (4) Notwithstanding article (3), Dukane will not be responsible for any claims on loss of profit or other matters deemed to result from using the Projector.

  • Page 3: Important Information

    Important Information Safety Cautions Precautions Please read this manual carefully before using your 8762 projector and keep the manual handy for future reference. Your serial number is located on the bottom of your projector. Record it here: CAUTION To turn off main power, be sure to remove the plug from power outlet.
  • Page 4 Place the projector in a horizontal position The tilt angle of the projector should not exceed 10 degrees, nor should the projector be installed in any way other than the desktop and ceiling mount, otherwise lamp life could decrease dramatically.
  • Page 5 • Do not cover the lens with the black lens cap or equivalent while the projector is on. Doing so can lead to melting of the cap and possibly burning your hands due to the heat emitted from the light output.
  • Page 6 CAUTION: When removing the lamp from a ceiling-mounted projector, make sure that no one is under the projector. Glass fragments could fall if the lamp has been burned out. Important Information...

  • Page 7: Table Of Contents

    Remote Control Precautions ... 8 Operating Range for Wireless Remote Control ... 8 2. Installation and Connections ... Setting Up the Screen and the Projector ... 9 Selecting a Location ... 9 Throw Distance and Screen Size ... 10 Making Connections ... 12 Connecting Your PC or Macintosh Computer ...
  • Page 8 Turning Off the Image and Sound ... 28 Freezing a Picture... 28 Changing Lamp Mode ... 28 Preventing the Unauthorized Use of the Projector ... 28 Using the Optional Remote Mouse Receiver ... 31 5. Using On-Screen Menu ... Using the Menus ... 32 Menu Elements ...

  • Page 9: Introduction

    1. Introduction What's in the Box? Make sure your box contains everything listed. If any pieces are missing, contact your dealer. Please save the original box and packing materials if you ever need to ship your projector. Projector Lens cap...

  • Page 10: Introduction To The Projector

    You can use the projector on a tabletop or cart, you can use the projector to project images from behind the screen, and the projector can be permanently mounted on a ceiling* Do not attempt to mount the projector on a ceiling yourself.
  • Page 11 1. Introduction About this user's manual The fastest way to get started is to take your time and do everything right the first time. Take a few minutes now to review the user's manual. This may save you time later on. At the beginning of each section of the manual you'll find an overview.

  • Page 12: Part Names Of The Projector

    Part Names of the Projector Front/Top Zoom Lever page 22) Remote sensor page 8) Lens Focus sensor page 22, 46) Lens Cap This security slot supports the MicroSaver ® Security System. MicroSaver ® is a registered trademark of Kensington Microware Inc. The logo is trademarked and owned by Kensington Microware Inc.
  • Page 13 Bottom Lamp Cover page 47) Rear foot page 21) Rear foot page 21) 1. Introduction...

  • Page 14: Top Features

    5. PC CONTROL Port (Mini DIN 8 Pin) ( Use this port to connect a PC or control system. This enables you to control the projector using serial com- page 15) munication protocol. If you are writing your own pro- gram, typical PC control codes are on page 58.

  • Page 15: Part Names Of The Remote Control

    Part Names of the Remote Control 1. Infrared Transmitter ( page 8) 2. POWER ON Button ( page 17) 3. POWER OFF Button ( page 27) 4. FOCUS (+) (–) Button ( page 24) 5. PIC-MUTE Button ( page 28) 6.

  • Page 16: Battery Installation

    • The projector will not respond if there are objects between the remote control and the sensor, or if strong light falls on the sensor. Weak batteries will also prevent the remote control from properly operating the projector.

  • Page 17: Installation And Connections

    30" (0.76 m) measured diagonally when the projector is roughly 47 inches (1.2 m) from the wall or screen. The largest the image can be is 300" (7.6 m) when the projector is about 480 inches (12.2 m) from the wall or screen.

  • Page 18: Throw Distance And Screen Size

    Throw Distance and Screen Size The following shows the proper relative positions of the projector and screen. Refer to the table to determine the position of installation. Distance Chart Projector bottom B = Vertical distance between lens center and screen center...
  • Page 19 Contact your dealer for more information. * Do not attempt to install the projector yourself. • Only use your projector on a solid, level surface. If the projector falls to the ground, you can be injured and the projector severely damaged.

  • Page 20: Making Connections

    Making Connections Connecting Your PC or Macintosh Computer NOTE: When using with a notebook PC, be sure to connect the projector and notebook PC while the projector is in standby mode and before turning on the power to the notebook PC.

  • Page 21: To Connect Scart Output (Rgb)

    2. Installation and Connections To connect SCART output (RGB) Projector COMPUTER IN Video equipment such as DVD player COMPUTER IN VIDEO IN S-VIDEO IN AUDIO IN PC CONTROL Female ADP-SC1 Commercially available SCART cable Before connections: An exclusive SCART adapter (ADP-SC1) and a commercially available SCART cable are re- quired for this connection.

  • Page 22: Connecting Your Dvd Player With Component Output

    Connecting Your DVD Player with Component Output Optional 15-pin - to - RCA (female) 3 cable (ADP-CV1) Component A component signal will be automatically displayed. If not, from the menu, select [Setup - Options] [Computer], and then place a check mark in the “RGB/Component” radio button. NOTE: Refer to your DVD player's owner's manual for more information about your DVD player's video output requirements.

  • Page 23: Connecting Your Vcr Or Laser Disc Player

    Connecting Your VCR or Laser Disc Player S-Video cable (not supplied) Video cable (not supplied) VCR/ Laser disc player NOTE: Refer to your VCR or laser disc player owner's manual for more information about your equipment's video output require- ments. NOTE: •...

  • Page 24: Connecting The Supplied Power Cable

    AC IN connector of the projector and (or) the prong plug of the power cable. TIP: To turn off the AC power supply when the projector is powered on, use a power strip equipped with a switch and a breaker.

  • Page 25: Projecting An Image (Basic Operation)

    NOTE: Before turning on the projector, first connect the supplied power cable's three-pin plug to the AC IN of the projector, and then connect the other plug of the supplied power cable in the wall outlet. Make sure that the projector is in its standby mode and the power indicator is glowing orange.

  • Page 26: Note On Startup Screen (Menu Language Select Screen)

    If you want, you can select the menu language later. ( guage] on page 40) NOTE: Immediately after turning on the projector, screen flicker may occur. This is normal. Wait 3 to 5 minutes until the lamp lighting is stabilized.

  • Page 27: Selecting A Source

    Selecting a Source Selecting the computer or video source NOTE: Turn on the computer or VCR connected to the projector. Selecting a source from the Source list Press and quickly release the SOURCE button on the projector cabinet to display the Source list. Each time the SOURCE button is pressed, each source name will be highlighted in sequence.

  • Page 28: Adjusting The Picture Size And Position

    Adjusting the Picture Size and Position Place your projector on a flat level surface and ensure that the projector is square to the screen. Lift the front edge of the projector to center the image vertically. If the projected image does not appear square to the screen then use the Keystone feature for proper adjust- ment.
  • Page 29 CAUTION: Do not try to touch the ventilation outlet during Tilt Foot adjustment as it can become heated while the projector is turned on and during its cool down period after it is turned off. 2. Push and hold the Adjustable Tilt Foot Button on the front of the projector to extend the adjustable tilt foot (maximum height).
  • Page 30 NOTE: Rotating the ZOOM lever will cause the focus to be ad- justed automatically. Auto Focus The focus sensor on the projector detects the distance to the screen and automatically adjusts the focus of an image. • The Auto Focus function will work when the following tasks are done:...
  • Page 31 Place the projector so that the lens surface is parallel to the screen. Also, adjust the height to keep the projector level by rotating the rear feet. TIP: To turn off the Auto Keystone function, from the menu select [Setup - General] [Auto Keystone] and select [Off].

  • Page 32: Adjusting Focus Manually

    The focus adjustment screen will be closed if no button operation is made for 5 seconds. TIP: If the projector is placed within the effective focus range, pressing and holding the FOCUS for a minimum of 2 seconds starts the Auto Focus function.

  • Page 33: Correcting Keystone Distortion Manually

    Correcting Keystone Distortion Manually You can also correct the vertical keystone distortion manually. NOTE: Manual keystone correction is not available when there is no signal received by any input. Adjust the keystone distortion manually in the following cases: • To fine tune Keystone correction even after performing the [Auto Keystone] adjustment. •...

  • Page 34: Optimizing Rgb Picture Automatically

    Sound level from the VIDEO COMPUTER AUTO ADJ. S-VIDEO LAMP MODE speaker can be adjusted. VOLUME ASPECT HELP PICTURE FREEZE buttons on the projector cabinet work as a volume control. L-CLICK R-CLICK MOUSE VIDEO COMPUTER AUTO ADJ. S-VIDEO LAMP MODE VOLUME ASPECT HELP...

  • Page 35: Turning Off The Projector

    AC IN connector of the projector and (or) the prong plug of the power cable. TIP: To turn off the AC power supply when the projector is powered on, use a power strip equipped with a switch and a breaker.

  • Page 36: Convenient Features

    Preventing the Unauthorized Use of the Projector A keyword can be set for your projector using the Menu to avoid operation by an unauthorized user. When a keyword is set, turning on the projector will display the Keyword input screen. Unless the correct keyword is entered, the projector cannot project an image.
  • Page 37 The Security function has been enabled. To turn on the projector when [Security] is enabled: When the Security function is enabled and the projector is turned on, the projector will display a blue background. To display an image at this time, press the MENU button to display the Keyword input screen.
  • Page 38 To disable the Security function: 1. Press the MENU button. The menu will be displayed. 2. Select [Setup - Installation] The Off/On menu will be displayed. 3. Select [Off] and press the ENTER button. The Keyword confirmation screen will be displayed. 4.

  • Page 39: Using The Optional Remote Mouse Receiver

    Using the Optional Remote Mouse Receiver The optional remote mouse receiver enables you to operate your computer’s mouse functions from the remote control. It is a great convenience for clicking through your computer-generated presentations. Connecting the remote mouse receiver to your computer If you wish to use the remote mouse function, connect the mouse receiver and computer.

  • Page 40: Using On-Screen Menu

    3. Press the ENTER button on the remote control or the projector cabinet to select a submenu or item. 4. Use the SELECT buttons on the remote control or the projector cabinet to select the item you want to adjust or set.
  • Page 41 5. Adjusting the level of a selected item or selecting an item. For Adjusting items (Slide bar) Slide bar ... Indicates settings or the direction of adjustment. • Use the SELECT buttons to adjust the item. For Selecting items (Solid triangle) Solid triangle ...

  • Page 42: Menu Elements

    Menu Elements Highlight Source Menu windows or dialog boxes typically have the following elements: Title ... Indicates the menu title. Highlight ... Indicates the selected menu or item. Source ... Indicates the currently selected source. Off timer remaining time ... Indicates the remaining countdown time when the Off Timer is preset. Solid triangle ...

  • Page 43: List Of Menu Items

    List of Menu Items Picture Preset Detail Settings Reference Gamma Correction Color Temperature White Peaking Brightness Contrast Sharpness Color Reset Image Options Aspect Ratio Cinema Position Position/Clock Horizontal Vertical Clock Phase Noise Reduction Telecine Setup General Auto Keystone Keystone Keystone Save Wall Color Lamp Mode Language...
  • Page 44 Information Usage Time Lamp Life Remaining Lamp Hours Used Projector Hours Used Source Horizontal Frequency Vertical Frequency Video Type Sync Type Sync Polarity Scan Type Version Firmware Data Reset Current Signal All Data Clear Lamp Hours Item NTSC, NTSC3.58, NTSC4.43, PAL, PAL-M, PAL-N, PAL60, SECAM...

  • Page 45: Menu Descriptions & Functions [Picture]

    Menu Descriptions & Functions [Picture] Preset When selecting user adjustable presetting (Preset), the submenu will be displayed. You can customize each gamma or color. To do so, first select [Preset] and press the ENTER button, and then proceed with the following steps. Detail Settings Selecting Reference Setting [Reference] This option allows you to select one of 5 user adjustable presettings.

  • Page 46: Menu Descriptions & Functions [Image Options]

    When 16:9 is selected from the source (i.e. DVD player), the following selections will display: Native (RGB only): Turns off the scaling feature. The projector displays the current image in its true resolution. Normal Cinema...
  • Page 47 Copyright Please note that using this projector for the purpose of commercial gain or the attraction of public attention in a venue such as a coffee shop or hotel and employing compression or expansion of the screen image with a [Aspect Ratio] setting may raise concern about the infringement of copyrights which are protected by copyright law.

  • Page 48: Menu Descriptions & Functions [Setup]

    On ... Saves current keystone correction settings Saving your change once affects all sources. The changes are saved when the projector is off. NOTE: When [Auto Keystone] is set to [On], [Keystone Save] is not available. Next time you turn on the power, the Auto Keystone function will work and the data stored with [Keystone Save] will be invalid.

  • Page 49: [Setup - Installation]

    5. Using On-Screen Menu [Setup - Installation] Selecting Projector Orientation [Orientation] This sets your image for your type of projection application. The options are: desktop front projection, ceiling rear projection, desktop rear projection, and ceiling front projection. Desktop front Ceiling rear...
  • Page 50 Selecting Menu Display Time [Menu Display Time] This option allows you to select how long the projector waits after the last touch of a button to turn off the menu. The preset choices are “Manual”, “Auto 5 sec”, “Auto 15 sec”, and “Auto 45 sec”.

  • Page 51: [Setup - Options]

    POWER button on the remote control or projector cabinet. Last ... When the projector is turned off with the POWER button (placed into stand-by mode) and then the power cable is disconnected, Auto Start will not be activated after power (AC) is applied.

  • Page 52: Menu Descriptions & Functions [Information]

    Lamp Time bar indicator changes from 0% to 100 Hours and starts counting down. If the remaining lamp time reaches 0 hours, the projector will not turn on regardless of whether the lamp mode is set to Normal or Eco.

  • Page 53: Menu Descriptions & Functions [Reset]

    Resets the lamp clock back to zero. Selecting this option displays submenu for a confirmation. NOTE: The projector will turn off and go into standby mode after 2100 hours (up to 2600 hours in Eco mode) of service. If this happens, press the HELP button on the remote control for 10 seconds to reset the lamp clock back to zero.

  • Page 54: Maintenance

    Keep finger prints off the focus sensor. Leaving finger prints in the focus sensor might cause poor focus or short auto focus range. Cleaning the Cabinet 1. Turn off the projector before cleaning. 2. Vacuum the ventilation inlet of the cabinet. V ID...

  • Page 55: Replacing The Lamp

    • The projector will turn off and go into standby mode after 2100 (up to 2600 hours in Eco mode) hours of service. If this happens, be sure to replace the lamp. If you continue to use the lamp after 2000 hours (up to 2500 hours in Eco mode) of use, the lamp bulb may shatter, and pieces of glass may be scattered in the lamp case.
  • Page 56 4. Push the part labeled “PUSH” and insert a new lamp housing until the lamp housing is plugged into the socket. CAUTION Do not use a lamp other than the Dukane replacement lamp. Order this from you dealer. Secure it in place with the two screws.
  • Page 57 [Reset] [Clear Lamp Hours] to reset the lamp usage hours. NOTE: When the lamp exceeds 2100 hours (up to 2600 hours in Eco mode) of service, the projector cannot turn on and the menu is not displayed. If this happens, press the HELP button on the remote control for 10 seconds to reset the lamp clock back to zero.

  • Page 58: Appendix

    7. Appendix Troubleshooting This section helps you resolve problems you may encounter while setting up or using the projector. Indicator Messages Power Indicator Indicator Condition Blinking light Green Orange Steady light Green Orange Status Indicator Indicator Condition Blinking light Green...
  • Page 59 • Make sure that the requirements for the Auto Focus are met. ( • Condensation may form on the lens if the projector is cold, brought into a warm place and is then turned on. Should this happen, let the projector stand until there is no condensation on the lens.
  • Page 60 In most cases the output signal from the notebook PC is not turned on unless connected to the projector before being powered up. NOTE: You can check the horizontal frequency of the current signal in the projector’s menu under Information. If it reads “0kHz”, this means there is no signal being output from the computer. See page •...

  • Page 61: Specifications

    Specifications This section provides technical information about the 8762 projector's performance. Model Number Optical Resolution Lens Lamp Image Size (Diagonal) Projection Distance Projection Angle Electrical Inputs Video Compatibility Scan Rate Color Reproduction Horizontal Resolution External Control Sync Compatibility Built-in Speaker...
  • Page 62 Mechanical Installation Orientation Dimensions Net Weight Environmental Considerations Operational Temperatures: 41 F to 104 F / 5 C to 40 C Regulations For additional information visit: US : http://www.dukcorp.com/av Europe : http://www.neceurope.com/ Global : http://www.nec-pj.com/ The specifications are subject to change without notice. Desktop/Front, Desktop/Rear, Ceiling/Front, Ceiling/Rear 10.2"...

  • Page 63: Cabinet Dimensions

    7. Appendix Cabinet Dimensions CONTROL AUDIO S-VIDEO VIDEO COMPUTER FOCUS ADJ. AUTO SOURCE ON/STAND POWER STATUS LAMP SELECT 260 (10.2") 85 (3.3") Lens center PUSH Unit: mm (inch)

  • Page 64: Pin Assignments Of D-Sub Computer Input Connector

    Pin Assignments of D-Sub COMPUTER Input Connector Mini D-Sub 15 Pin Connector Signal Level Video signal : 0.7Vp-p (Analog) Sync signal : TTL level Pin No. RGB Signal (Analog) Green or Sync on Green Blue Ground Ground Red Ground Green Ground Blue Ground No Connection Sync Signal Ground...

  • Page 65: Compatible Input Signal List

    Compatible Input Signal List Horizontal: 15 kHz to 100 kHz (RGB: 24 kHz or over) Vertical: 50 Hz to 85 Hz Signal Resolution ( Dots ) NTSC PAL60 SECAM VESA VESA VESA VESA VESA VESA VESA VESA VESA VESA 1024 VESA 1024 1024...

  • Page 66: Pc Control Codes And Cable Connection

    PC Control Codes and Cable Connection PC Control Codes Function Code Data POWER ON POWER OFF INPUT SELECT COMPUTER INPUT SELECT VIDEO INPUT SELECT S-VIDEO PICTURE MUTE ON PICTURE MUTE OFF SOUND MUTE ON SOUND MUTE OFF NOTE: Contact your local dealer for a full list of the PC Contorol Codes if needed. Cable Connection Communication Protocol Baud rate ...

  • Page 67: Troubleshooting Check List

    Video and Audio No image is displayed from your PC or video equipment to the projector. Still no image even though you connect the projector to the PC first, then start the PC. Enabling your notebook PC’s signal output to the projector.
  • Page 68 In the space below please describe your problem in detail. Information on application and environment where your projector is used Projector Model number: Serial No.: Date of purchase: Lamp operating time (hours): Lamp Mode: Information on input signal: Horizontal synch frequency [...
  • Page 70 Dukane Corporation Audio Visual Products Division 2900 Dukane Drive St. Charles, IL 60174-3395 Parts & Service: (800) 676-2487 E-mail: avsales@dukcorp.com Phone: (630) 762-4040 Orders: (800) 676-2485 Fax: (630) 584-5156 Fax: (630) 584-0984 Audio Visual Products Part # 401-8762-00...

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