3M MP8750 Owner's Manual
Contents
1. 21 ii 3M Multimedia Projector MP8750 3M 1999 WARNING Safeguards INTENDED USE Before operating the machine please read the entire manual thoroughly The 3M Multimedia Projector MP8750 was designed built and tested for use indoors using 3M lamps 3M ceiling mount hardware and nominal local voltages The use of other replacement lamps outdoor operation operation in environments containing heavy cigarette smoke or different voltages has not been tested and could damage the projector or peripheral equipment and or create a potentially unsafe operating condition IMPORTANT SAFEGUARDS 1 Read and understand all instructions before using Pay particular attention to areas where this symbol is shown Indicates a potentially hazardous situation which if not avoided could result in death or serious injury Caution Indicates a potentially hazardous situation which if not avoided could result in minor or moderate injury It may also be used to alert against unsafe practices Note Used to emphasis important conditions or details 2 Close supervision is necessary when any appliance is used by or near children Do not leave appliance unattended while in use 3 Never look directly into the projector lens when the lamp is on The metal halide lamp produces a strong light that could damage your eyesight2. 16 6 2 REPLACING PROJECTION LAMP 17 6 3 LAMP LIFE INDICATOR 18 6 4 CLEANING THE PROJECTOR 18 SECTION 7 TROUBLESHOOTING 19 7 1 TROUBLESHOOTING PROBLEMS AND SOLUTIONS 19 7 2 SERVICE INFORMATION 19 SECTION 8 PRODUCT SPECIFICATIONS 20 8 1 TECHNICAL SPECIFICATIONS 20 8 2 ACCESSORY amp SPARE PARTS LIST 21 8 3 HOW TO ORDER
3. 7 4 1 POWER UP PROJECTOR 7 4 2 STANDBY MODE 8 4 3 PROJECTOR POWER DOWN 8 4 4 USING SYSTEM MENUS 8 4 5 MENU ADJUSTMENTS SETTINGS 9 SECTION 5 REMOTE CONTROL 14 5 1 REMOTE CONTROL FUNCTIONS 14 5 2 BATTERY REPLACEMENT 15 SECTION 6 MAINTENANCE 16 6 1 REPLACING THE AIR FILTER
4. 2 2 1 MACHINE CHARACTERISTICS 2 2 2 PARTS IDENTIFICATION LIST 2 SECTION 3 SET UP CONNECTIONS 3 3 1 TERMINAL CONNECTION PANEL 3 3 2 OPERATOR TOUCH PANEL KEYPAD 3 3 3 MOUSE CONNECTION 4 3 4 CABLE CONNECTIONS 4 3 5 IMAGE SIZE PROJECTOR TO SCREEN DISTANCE 6 3 6 IMAGE HEIGHT 6 SECTION 4 OPERATING INSTRUCTIONS
5. Three video audio input connections Power focus and zoom Full function remote control Surround sound system Horizontal and vertical image inverting function allows rear screen and ceiling mounted projection On screen menu for easy projector set up Menus display in English French Spanish Italian Dutch Swedish German 0 12 degree adjustable keystone correction 2 2 Parts Identification List 1 Infrared Remote Control Transmitter 2 3 Speakers Surround Sound System 3 Operator Touch Panel 4 Exhaust Fan 5 Terminal Connections 6 Height Adjustment Foot 7 Projection Lens 8 Air intake air filter 9 Carry Handle 10 Release Button height adjustment foot 11 AC Power Connection 12 AC Power Switch 13 Lamp Door 14 Lamp Door Release Button 15 Infrared Sensor Figure 2 1 Parts Identification 3M 1999 3M Multimedia Projector MP8750 3 Section 3 Set Up Connections 3 1 Terminal Connection Panel The MP8750 projector has terminal connections on the backside of the projector Refer to Section 3 4 Cable Connections for more detail 1 AUX Only compatible with 3M devices 2 SVHS AUDIO IN SVHS and audio input 3 VIDEO1 AUDIO IN Video1 and audio input 4 VIDEO2 AUDIO IN Video2 and audio input 5 RS 232C Mouse emulation external projector control 6 MONITOR Output to external monitor 7 PC RGB1 Video input 1 from computer 8 PC RGB2 Video input 2 from computer 9 A
6. 4 Care must be taken as burns can occur from touching hot parts 5 Do not operate appliance with a damaged cord or if the appliance has been dropped or damaged until it has been examined by a qualified service technician 6 Position the cord so that it will not be tripped over pulled or contact hot surfaces 7 If an extension cord is necessary a cord with an earth ground and a current rating at least equal to that of the appliance should be used Cords rated for less amperage than the appliance may overheat 8 Always unplug appliance from electrical outlet before cleaning and servicing and when not in use Grasp plug and pull to disconnect 9 To reduce the risk of electric shock do not immerse this appliance in water or other liquids 10 To reduce the risk of electric shock do not disassemble this appliance or attempt to service it yourself Take it to a qualified technician when service or repair work is required Incorrect reassembly can cause electric shock when the appliance is subsequently used 11 The use of an accessory attachment not recommended by the manufacturer may cause a risk of fire electric shock or injury to persons 12 Connect this appliance to a grounded outlet 13 This unit is equipped with optical lenses and should not be exposed to direct sunlight 14 Keep ventilation openings free of any obstructions 15 Always operate machine on a flat sturdy surface 16 The projection lamp contains mercury A
7. button on the operator touch panel to increase or decrease the value To change a number field press the Disc Pad up or down to highlight select the menu line 3 Then press the button on the remote control or Bright button on the operator touch panel to increase or decrease the amount of the value 4 5 Menu Adjustments Settings The following charts lists all the menu items that can be adjusted along with the default settings Main Menu Description Action Default Setting Picture Display picture submenu Audio Display audio submenu Tools Display tools submenu Source drop down window Select input source PC RGB1 PC RGB2 SVHS VIDEO 1 VIDEO 2 AUX According to search procedure User Interface Display user interface submenu Advanced Setup Display advanced setup submenu Info Display information window press Enter Picture PC RGB Submenu Items Description Action Default Setting Height Adjust projected image height Brightness Adjust the brightness Contrast Adjust the contrast Optimize Set best brightness for image Hor Position Adjust horizontal position of image Ver Position Adjust vertical position of image Tracking Adjust number of pixels per line Sync Adjust phase synchronization Mode Select data mode to adjust within this menu Predefined modes User Mode 1 3 lt Automatic gt Resolution drop down window Select pixel resolution
8. Info Press Enter to display the Info window To select a sub menu press the Disc Pad up or down to highlight select the desired sub menu 4 Then press the Disc Pad to the right or the Enter button to display the sub menu see Sub Menu To change a text field value press the Disc Pad up or down to highlight select the menu line 3 Then press the Disc Pad to the right or the Enter button to display a drop down window of all the possible values Use the Disc Pad to select a value and press Enter to initiate the selection To exit a sub menu press the Disc Pad to the left To completely exit the menu system and return to the projected image press the Menu button Main Menu Picture Audio Tools Signal source PC RGB1 User Interface Advanced Setup Info 1 3 4 2 3M 1999 3M Multimedia Projector MP8750 9 Sub Menu Select the desired sub menu see Main Menu Press the Disc Pad to the right or the Enter button to display the sub menu The sub menu name 1 is on the top line A slider bar 2 at the right of a sub menu line indicates you can increase or decrease the value A number field 3 at the right of a sub menu line indicates that you can change it A check box field at the right of a sub menu line indicates that you can toggle that value On Off by pressing the Enter button To change a slider bar value it must be highlighted Press the button on the remote control or Bright
9. 3 Connect the 9 pin D Sub plug on the mouse cable to the RS 232 port on the projector 4 RS 232 Serial Mouse Connect 9 pin D Sub plug on mouse cable to the serial port on the computer PS 2 Mouse Connect 9 pin D Sub plug on mouse cable to PS 2 adapter and connect the 6 pin Mini DIN adapter plug to the PS 2 port on the computer MAC ADB Connect 9 pin D sub plug on mouse cable to the Mac ADB adapter and connect the 4 pin Mini DIN plug on ADB adapter to the ADB port on the computer The Mac ADB adapter is an accessory item that must be ordered separately Note For serial mouse connections to a laptop computer refer to the manufacturer s operating instructions The internal pointing device or serial port configurations may need to be changed 5 First power on the projector then power on the computer Note Mouse emulation only works when all cable connections are established and the proper start up sequence is followed See section 4 1 Note The recommended mouse drivers for mouse emulation is the Standard Microsoft Mouse Serial or PS 2 3 4 Cable Connections 1 Turn off all power to the projector and input sources during cable hook up Caution To prevent damage to equipment all power to MP8750 and input sources must be turned OFF during cable hook up 2 Connect cables being careful not to bend any pins in the cable plug or input terminal Figure 3 1 3 Start up projector then start up input sources Sect
10. 640x350 640x400 720x400 640x480 800x600 832x624 1024x768 1280x1024 Picture Height Brightness Contrast Optimize Hor Position Ver Position Tracking 1312 Sync ModeVESA 1024 x 768 75Hz Resolution 1024 x 768 1 2 3 Main Menu Picture Audio Tools Signal source PC RGB1 User Interface Advanced Setup Info Picture Height Brightness Contrast Optimize Hor Position Ver Position Tracking 1312 Sync ModeVESA 1024 x 768 75Hz Resolution 1024 x 768 10 3M Multimedia Projector MP8750 3M 1999 4 5 Menu Adjustments Settings continued Picture Video Submenu Items Description Action Default Setting Height Adjust projected image height Brightness Adjust the brightness Contrast Adjust the contrast Color Adjust color saturation Tint Adjust HUE for NTSC Audio Submenu Items Description Action Default Setting Volume Adjust volume Audio Audio mute on off on Speaker Speakers on off on Balance Adjust balance Treble Adjust treble Bass Adjust bass Surround Adjust surround sound level Tools Submenu Items Description Action Default Setting Freeze Freeze frame on off off Magnify Magnify mode on off off Factor Adjust magnification factor Timer Select timer mode off small large off Minutes Adjust timer countdown 1 to 90 minutes 10 minutes User Interface Submenu Items Descri
11. Multimedia Projector MP8750 17 Section 7 Troubleshooting 7 1 Troubleshooting Problems and Solutions Problem Probable Cause Possible Solution Image is disturbed or unstable Wrong Sync setting Wrong Tracking value Set to factory default setting See below Change Sync setting in the Picture menu for optimum performance For vertical interference stripes change the Tracking in the Picture menu for optimum performance No computer image projected Message Looking for signal displays Loose cable No power to computer Wrong synchro nization mode Check and secure cable connections Turn on computer Adjust synchronization mode of the projector to the synchro nization mode of the computer via Advanced Setup menu No video image projected Loose cable No signal from video source Check and secure cable connections Check video picture on TV Mouse does not work Loose cable Wrong connection Wrong power up sequence Check and secure cable connections For PS 2 and ADB Apple mouse a special adapter is necessary Only use adapters from the original manufacturer Section 8 2 The mouse emulation operates correctly only if the correct power up sequence has been used refer to section 3 5 Image off center Image position Center image with
12. SOG level Reset Data Modes Reset lamp display T t Test Parameter display Color test picture Frame test picture Advanced Setup Projection standard Remote Control RC Address 1 Video standard automatic Reset lamp display Test 3M MP8750 Hardware xxx x xx x Firmware xxx x xx VESA 1024 x 768 75 Hz Lamp OK 12 3M Multimedia Projector MP8750 3M 1999 Section 5 Remote Control 5 1 Remote Control Functions Aim the remote control toward the projection screen or at the sensor Press desired remote button to send a signal to the projector Standby Switch the projector between Standby mode lamp off fan off and operation mode lamp on fan on Zoom Increase or decrease size of displayed image Menu Display system menus PC Switch to PC mode In PC mode toggles between RGB 1 and 2 Focus Adjust focus of displayed image Video Switch displayed image to video input Bright Increase or decrease brightness of displayed image Enter Mouse emulation ON left mouse button Mouse emulation Off Enter button for confirmation of a selection Mute Toggle ON OFF the audio sound Volume Increase or decrease speaker volume Disc Pad mouse pointer Move point the cursor on the projected image Navigate menus See Pointer Window Toggle between full screen and centered display mode non AGA modes only Mode 1 2 3 4 Toggle between
13. box and packing materials in the event the MP8750 should require shipping to a 3M Service Center for repair Use packing material to protect projector 1 3 What s Next Take a few minutes to review Section 2 to familiarize yourself with the MP8750 machine characteristics and then turn to Section 3 to set up the projector We hope you will enjoy using this high performance product in your meetings presentations and training sessions This product has been produced in accordance with 3M s highest quality and safety standards to ensure smooth and trouble free use in the years to come Note A set of cables adapters for connection to Apple Macintosh computers is available as an option 2 3M Multimedia Projector MP8750 3M 1999 Section 2 Production Description 2 1 Machine Characteristics The MP8750 integrates metal halide lamp and Digital Light Processor DLP technology It accepts input from computer and or video sources and projects a super bright image The MP8750 Multimedia Projector is easy to set up and use It offers the following features Extremely light weight and portable Metal halide projection lamp 350W VGA 640 x 480 expansion SVGA 800 x 600 expansion XGA 1024 x 768 native resolution NTSC PAL SECAM compatible Ability to display 16 7 million colors Two computer input connections each with a separate audio in connection Built in serial PS 2 and ADB mouse emulation
14. E USER OR ANY OTHER PERSON UNDER ANY LEGAL THEORY INCLUDING BUT NOT LIMITED TO NEGLIGENCE OR STRICT LIABILITY FOR ANY INJURY OR FOR ANY DIRECT INDIRECT INCIDENTAL OR CONSEQUENTIAL DAMAGES SUSTAINED OR INCURRED BY REASON OF THE USE OF ANY OF THE SELLER S PRODUCTS
15. MP8750 Multimedia Projector Operator s Guide Projecteur multim dia MP8750 Guide d utilisation MP8750 Multimedia Projektor Bedienerhandbuch Proyector de medios m ltiples multimedia MP8750 Gu a del operador Guida dell operatore del proiettore multimediale MP8750 Bruksanvisning f r MP8750 Multimediaprojektor 3M MP8750 Multimediaprojector Gebruiksaanwijzing 3M 1999 3M Multimedia Projector MP8750 i MP8750 Table of Contents SAFEGUARDS II WARRANTY IV SECTION 1 UNPACK 1 1 1 CONTENTS OF SHIPPING BOX 1 1 2 KEEP YOUR PACKING MATERIALS 1 1 3 WHAT S NEXT 1 SECTION 2 PRODUCTION DESCRIPTION
16. UDIO IN2 Audio L R input from computer 2 10 AUDIO IN1 Audio L R input from computer 1 11 AUDIO OUT Audio L R output to external audio system 3 2 Operator Touch Panel Keypad The MP8750 operator touch panel keypad Figure 3 2 is located on top of the projector Refer to Section 4 for more detail on using the keypad 1 Zoom Adjust increase decrease image size 2 Video Select Video1 Video2 or S VHS input 3 PC Select PC RGB 1 2 input 4 Enter Initiate drop windows toggle check box on off display Info sub menu or press and hold then use Disc Pad to reposition menu location 5 Volume Adjust increase decrease audio level 6 Mute Toggle speakers on off 7 Brightness Adjust image brightness See Menu 8 Disc Pad Move cursor up down left right 9 Menu Display remove menus Menu Increase decrease menu value 10 Aux Toggle On Off a 3M compatible device 11 Focus Adjust image focus 12 Standby Switch between standby mode lamp off fan off after cool down and projection mode lamp on fan on Figure 3 2 Operator Panel Figure 3 1 Input Connection Terminals 4 3M Multimedia Projector MP8750 3M 1999 3 3 Mouse Connection The MP8750 has mouse emulation capability Connect your computer mouse to the MP8750 and control computer mouse functions using the remote control 1 Power down the computer and projector 2 Remove the mouse cable connection from your computer mouse port
17. el Adjust level for sync on green synchronization Reset Data Modes Set all data modes to factory default settings Reset lamp display Resets the lamp hours displayed on the Info window Test Display test submenu Advanced Setup Video Submenu Items Description Action Default Setting Projection drop down window Select projection orientation standard Rear Rear Ceiling Ceiling standard Remote Control Remote control receiver on off on RC Address Select remote control address 1 2 3 4 1 Video standard drop down window Select Video standard PAL B G H I NTSC M SECAM NTSC 44 PAL M PAL N PAL 60 NTSC COMB automatic automatic Reset lamp display Resets the lamp hours displayed on the info window Test Display test submenu Test Submenu Items Description Action Default Setting Parameter display Parameter display window on off off Color test picture Display color test picture Frame test picture Display frame test picture Info display only Description Action Hardware Current hardware level Firmware Current firmware level VESA xxxxxxxxxx Current video mode Lamp bar indicator Lamp life hours Green lamp good red lamp needs replacement OK Closes the Info display by pressing the Enter button Advanced Setup Projection standard Remote Control RC Address 1 Sync Mode1 separate TTL Sync Mode2 separate TTL
18. he USA call 1 800 328 1371 for warranty or repair service LIMITATION OF LIABILITY THE FOREGOING WARRANTY IS MADE IN LIEU OF ALL OTHER WARRANTIES EXPRESSED OR IMPLIED AND 3M SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTY OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 3M SHALL NOT BE LIABLE FOR ANY DAMAGES DIRECT CONSEQUENTIAL OR INCIDENTAL ARISING OUT OF THE USE OR INABILITY TO USE THIS PRODUCT Important The above warranty shall be void if the customer fails to operate product in accordance with 3M s written instructions This warranty gives you specific legal rights and you may have other rights that vary from state to state FCC STATEMENT CLASS A This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause interference to radio communications It has been tested and found to comply with the limits for a Class A computing device pursuant to Subpart B of Part 15 of the FCC Rules which are designed to provide reasonable protection against such interference when operated in a commercial environment Operation of this equipment in a residential area is likely to cause interference in which case the user at his her own expense will be required to take whatever measures may be required to correct the interference EEC STATEMENT This machine was tested against the 89 336 EEC European Economic Community for EMC Electro Magnetic Com
19. ic mode of your computer by selecting a pre programmed setting 8 3M Multimedia Projector MP8750 3M 1999 4 2 Standby Mode When the projector is not being used place it into standby mode 1 Press the Standby button 2 The lamp will switch off and the red LED will illuminate Note The fan motor will continue to run for a few minutes until the projector cools down and then the fan will turn off 3 Press the Standby button again to illuminate the lamp and project an image on the screen 4 3 Projector Power Down 1 Press the Standby button to place the projector in the standby mode red LED illuminates 2 Wait until the cooling fan motor cycles off and the lamp LED turns off Note Switching the main power off before the fan has cycled off will decrease the life of the projection lamp 3 Press the Main Power switch to Off 4 Turn off the power to your input devices 5 Install lens cap to protect projection lens 6 To transport the projector disconnect all power and connection cables 4 4 Using System Menus Main Menu Press the Menu button on the operator touch panel keypad Figure 3 3 or the remote control keypad Figure 5 1 to display the Main Menu The menu name 1 is on the top line An arrowhead 2 at the right of a menu line indicates that this item is a sub menu that can be selected A text field 3 at the right of a line indicates that this is a value that you can change in a drop down window
20. ion 4 1 3M 1999 3M Multimedia Projector MP8750 5 Cable Connection continued Figure 3 4 Cable Connections Audio cable optional MAC cable optional 6 3M Multimedia Projector MP8750 3M 1999 3 5 Image Size Projector to Screen Distance Adjust the size of the projected image using the zoom control buttons The projected image size values as they relate to the distance to screen value are shown for focal lengths of f 25mm and f 45mm Also shown is the maximum image height shift value that can vary depending on the focal length and the distance to screen Figure 3 4 Maximum f 25mm Minimum f 45mm Distance to Screen m ft Image Width m in Image Height m in Max Height m in Image Width m in Image Height m in Max Height m in 2 00 6 56 1 42 56 1 06 41 7 43 16 9 80 31 5 60 23 6 24 9 5 2 50 8 2 1 76 69 3 1 32 52 54 21 3 99 39 74 29 1 30 11 8 3 00 9 84 2 11 83 1 1 57 61 8 64 25 2 1 18 46 5 89 35 36 14 2 5 00 16 4 3 48 137 2 60 102 4 1 06 41 7 1 96 77 2 1 47 57 9 60 23 6 7 00 22 97 4 85 191 3 62 142 5 1 47 57 9 2 73 107 5 2 05 80 71 83 32 7 10 00 32 81 6 90 271 7 5 16 203 2 2 10 82 7 3 88 152 8 2 92 115 1 18 46 5 Figure 3 4 Image Size Maximum Image Height 3 6 Image Height Use the Picture men
21. lways dispose of it in a proper manner according to local regulations 17 To avoid premature lamp failure do not change the mounting position of the projector desktop ceiling mount or ceiling mount desktop mount and continue to use the same lamp 18 To avoid deposits from forming on internal components do not operate projector in extremely humid environments RH gt 80 or near any type of fine mist 3M 1999 3M Multimedia Projector MP8750 iii PRODUCT SAFETY LABELS The following safety labels are used on or within the MP8750 projector to alert you to items or areas requiring your attention LOCATION OF LABELS SAVE THESE INSTRUCTIONS The information contained in this manual will help you operate and maintain your 3M MP8750 Multimedia Projector Inside of projector gets very HOT Allow internal parts to cool before replacing the lamp iv 3M Multimedia Projector MP8750 3M 1999 Warranty LIMITED WARRANTY 3M warrants this product against any defects in material and workmanship under normal use and storage for a period of two years from date of purchase Proof of purchase date will be required with any warranty claim In the event this product is found to be defective within the warranty period 3M s only obligation and your exclusive remedy shall be replacement of any defective parts labor included To obtain warranty service immediately notify the dealer from which you purchased the product of any defects In t
22. mage appears dark or a red lamp life indicator bar displays during projector startup you should change the lamp and air filter Important Note This lamp contains mercury Consult your local hazardous waste regulations and dispose of this lamp in a proper manner Caution Always unplug the projector when changing the lamp There are high voltage parts inside the cabinet that may cause electric shock Caution Allow the projector to cool down for 30 minutes Lamp and adjacent metal parts become extremely hot and can cause burns to your fingers 1 Press the Standby On button on the operator touch panel or remote control Wait for the fan motor to cycle off 2 Turn the main power switch to OFF and unplug the projector power cord 3 Set the projector on a sturdy surface with the front of the projector facing you 4 Press and hold the lamp door button 1 with your index finger Slide your finger to the right and depress the lock tab 2 Pull outward on the lamp door 4 to hinge it to the right side and access the lamp cartridge 5 5 Unscrew two retaining screws 3 securing the lamp cartridge 5 6 Grasp handle 6 and carefully pull the lamp cartridge 5 out of the projector 7 Carefully insert the new lamp cartridge 5 and secure with retaining screws 3 8 Close the lamp door 4 tightly until the lock tab 2 slides into the locked position 9 Go to the Advanced Setup menu and reset the lamp life display to zero Fig
23. nify Reveal Image Image Image Note The buttons marked with an asterisk also appear on the operator touch panel keyboard 3M 1999 3M Multimedia Projector MP8750 13 5 2 Battery Replacement The remote control uses two AAA batteries The battery cover is located on the back of the remote control 1 Press the locking tab 1 to release door Figure 5 1 2 Lift up on the door 2 to remove it and set it to the side 3 Remove old batteries 4 Install new batteries 3 Make sure the polarity on each battery matches the decal 5 Replace battery compartment door Figure 5 1 Replacing Batteries 14 3M Multimedia Projector MP8750 3M 1999 Section 6 Maintenance 6 1 Replacing The Air Filter For best performance replace the air filter each time the projection lamp is changed Note Periodically check air filter for excess dust or dirt Replace or clean as needed 1 Unplug the power cord 1 of the projector 2 Unscrew two screws 2 securing back panel 3 Remove the back panel 3 4 Separate the air filter from the back panel 4 5 Vacuum 5 the air filter to remove the dust and dirt 6 Insert the air filter in the back panel 7 Insert the back panel and secure with screws 2 Figure 6 1 Removing Air Filter Door 3M 1999 3M Multimedia Projector MP8750 15 6 2 Replacing Projection Lamp The metal halide lamp of the projector has a limited lifetime of approximately 2000 hours If the projected i
24. ntrol 78 8118 3475 9 Mac Cable Set optional DY 0205 1361 9 Carry Case optional 78 6969 8587 4 Shipping Case optional 78 6969 8588 2 Mouse Y Cable optional DY 0205 1507 7 Extension Cable Kit optional XX 0034 1714 2 Audio Cable 3 5 mm stereo to 3 5 mm stereo optional 26 1012 0683 2 Ceiling Mount Kit optional 78 6969 8591 6 Mac Cable Set optional Part number DY 0205 1361 9 This kit contains a Mac mouse adapter and a Mac video cable Extension Cable Kit optional Part number XX 0034 1714 2 The extension cable kit includes a video amplifier and 20 m 65 ft video cable The kit increases the allowable distance between the projector and the video source without burdening the video source Mouse Y Cable optional Part number DY 0205 1507 7 This cable provides user with the option to simultaneously operate the MP8750 remote mouse and a PC mouse only works with Microsoft serial mouse 8 3 How to Order Please order these parts through your dealer or contact 3M Customer Service at the following number In U S or Canada 1 800 328 1371 In other locations contact your local 3M Sales office 20 3M Multimedia Projector MP8750 3M 1999 Intentionally Blank Let us help you make the most of your next presentation We offer every thing from presentation supplies to tips for better meetings And we re the only transparency manufacturer that offers a recycling program for your used tran
25. patibility and fulfills these requirements Video signal cables Only use cables delivered by the manufacturer Video inputs The input signal amplitude must not exceed the specified level PATENTS TRADEMARKS amp COPYRIGHTS IBM and PS 2 are registered trademarks of International Business Machines Corporation Apple Macintosh and ADB are registered trademarks of Apple Computer Inc Microsoft Windows is a trademark of the Microsoft Corporation DLP is a trademark of Texas Instruments Incorporated All other products are trademarks or registered trademarks of their respective companies 3M 1999 3M Multimedia Projector MP8750 1 Section 1 Unpack 1 1 Contents of Shipping Box The MP8750 is shipped with the necessary cables required for standard VCR PC or laptop computer connections Carefully unpack and verify that you have all of the items shown below in Figure 1 1 If any of these items are missing please contact your place of purchase Item Quantity 1 MP8750 Multimedia Projector 1 2 IR Remote control transmitter 1 Two AAA batteries included 2 3 Power cord set US UK Europe 1 4 VGA cable 2m 1 5 RCA Video Audio 3m 1 Item Quantity 6 S VHS video cable 3m 1 7 PS 2 Mouse Adapter 1 8 Serial Mouse cable 1 9 Operator s Guide 7 languages not shown 1 10 Registration card 1 11 Telephone 800 stickers 2 Figure 1 1 Packing List 1 2 Keep Your Packing Materials Save the shipping
26. ption Action Default Setting Language drop down window Select user interface language English Deutsch Fran ais Espa ol Italiano Nederlands Svenska English Graphics Activate on screen status bar indicators and icons e g on off on Reset Window Position Reset all menu window position to default Help drop down window Select Help window mode immediate 1 3 or 5 seconds off 3 seconds Picture Height Brightness Contrast Color Tint Audio Volume Audio Speaker Balance Treble Bass Surround Tools Freeze Magnify Factor Timer off Minutes 10 User Interface Language English Graphics Reset Window Position Help 3 seconds 3M 1999 3M Multimedia Projector MP8750 11 4 5 Menu Adjustments Settings continued Advanced Setup PC RGB Submenu Items Description Action Default Setting Projection drop down window Select projection orientation standard Rear Rear Ceiling Ceiling standard Remote Control Remote control receiver on off on RC Address Select remote control address 1 2 3 4 1 Sync Mode1 drop down window Select Sync Mode for PC RGB1 separate TTL composite TTL separate ana composite ana sync on green separate TTL Sync Mode2 drop down window Select Sync Mode for PC RGB2 separate TTL composite TTL separate ana composite ana sync on green separate TTL SOG Lev
27. remote control addresses 1 2 3 4 Drag Lock left mouse button Optimize Adjust brightness and contrast for best picture Reveal Press Reveal to cover the image on the screen with a gray mask Use the Disc Pad to reveal the image Press Reveal again to return full screen projection of image Text Not used Blank Replace projected image with white background Press again to return image Timer Displays timer window in lower part of screen Repeated operation of key toggles on off Mouse Toggle mouse emulation on off ON The L amp R buttons operate left amp right mouse key functions Drag an drop functions are possible by pressing the Drag button OFF L button is the Enter confirmation b tt R b tt t d Di P d t Freeze Stores freezes the projected image Press again to return the projection of the current image Magnify Press to enable magnification mode Press buttons to increase decrease the magnification factor Move Disc Pad to displace the magnified area within the image Press Magnify again to toggle back to normal presentation In video mode NTSC only press Magnify to toggle between scaled and unscaled representation Pointer Place a pointing device on the screen Use Disc Pad to move pointer Info Display information window P Aux Toggle ON OFF a 3M compatible device An icon will display to indicate a presentation tool is active Pointer Freeze Mouse Mute On Mag
28. sparencies For late breaking news handy references and free product samples visit our Internet Website http www mmm com meetings e mail presentations mmm com 3M 1999 78 6970 8976 7 Rev A 3M Austin Center Building A145 5N 01 6801 River Place Blvd Austin TX 78726 9000 3M Canada P O Box 5757 London Ontario Canada N6A 4T1 3M Mexico S A de C V Apartado Postal 14 139 Mexico D F 07070 Mexico 3M Europe Boulevard de l Oise 9500 Cerge Pontoife Cedex France Printed on 50 recycled wastepaper including 10 post consumer wastepaper IMPORTANT NOTICE All statements technical information and recommendations related to Seller s products are based on information believed to be reliable but the accuracy or completeness thereof is not guaranteed Before utilizing the product the user should determine the suitability of the product for its intended use The user assumes all risks and liability whatsoever in connection with such use Any statements or recommendations of the Seller which are not contained in the Seller s current publications shall have no force or effect unless contained in an agreement signed by an authorized officer of Seller The statements contained herein are made in lieu of all warranties expressed or implied including but not limited to the implied warranties of merchantability and fitness for a particular purpose which warranties are hereby expressly disclaimed SELLER SHALL NOT BE LIABLE TO TH
29. the Disc Pad of the control panel or on the remote control transmitter Cannot get entire image on the screen Wrong Tracking value Compatibility problem If vertical interference stripes occur change the Tracking value in the Picture menu for optimum performance Refer to the documentation for your graphic card Change the Resolution setting in the Picture menu to the resolution of the video mode output from the computer graphic card Washed out image Wrong Contrast setting Wrong Brightness setting Change Contrast setting in the Picture menu The bar should be in the middle position Lower Brightness setting in the Picture menu Choosing Brightness and pressing Enter can perform an automatic adjustment Humming noise Slowly passing horizontal bars Signal sources are connected to different power sources VCR connected to aerial system and to projector Bad signal Locate the source of disturbance Disconnect the sources one after another from the projector Connect all sources to a common power source Remove antenna connection from VCR If the disturbance disappears use a by pass filter isolating transformer to connect the antenna to the VCR Try different input source The factory default settings of the projector can be restored by pressing Enter and Mute simultaneously on the control panel when switching on the main po
30. u Height option to shift upward the projected image The center of the projected image can be shifted a maximum of 12 degrees without incurring any keystoning Figure 3 5 Figure 3 5 Maximum Image Shift 12 Degree Maximum Shift 3M 1999 3M Multimedia Projector MP8750 7 Section 4 Operating Instructions 4 1 Power Up Projector Read the Important Safeguards before operating the MP8750 projector After all cable connections have been completed the projector can be powered up During operation keep the exhaust and intake air vents clear of obstructions to allow proper cooling Caution Allow a projector that has been stored in a cold place to warm up to room temperature before applying power Figure 4 1 Power Up Projector 1 Press the Main Power switch 1 to ON A red LED indicator will illuminate to indicate there is power 2 Press the Standby button 2 to illuminate the lamp A red LED indicator will turn green as an image appears and grows brighter on the screen 3 Check all ventilation slots 3 and clear away all obstructions Note Ventilation vents are located on the top and back of the projector Do not block airflow by placing objects on top of the projector 4 Adjust the Focus 4 and Zoom 5 for best image 5 Press the Foot Release button 6 to release the height adjustment foot 7 6 Power up your computer and video source s Note In most cases the projector will automatically adjust to the graph
31. ure 6 2 Changing the lamp cartridge 16 3M Multimedia Projector MP8750 3M 1999 6 3 Lamp Life Indicator The elapsed operating time of the lamp is displayed on the Info sub menu From the Main menu select INFO to display the lamp life As long as the lamp indicator bar is green the lamp is good When the bar changes to red the lamp should be changed After changing the projection lamp the lamp life indicator must be reset to zero To reset the lamp life indicator 1 Press the Menu button to display the main menu 2 Select the Advanced Setup sub menu using the Disc Pad 3 Select Reset lamp display and press the Enter button 4 The following message will display Really reset lamp life display OK Cancel 5 Using the Disc Pad select OK and press Enter to acknowledge the change 6 Press Menu to exit the menu system Note To view the used remaining lamp life 1 Go to the Main Menu 2 Select Info 3 Press the Enter button 6 4 Cleaning the Projector For best performance keep your projector free of excess dust and surface dirt Use a soft cloth to remove dust from the projector housing Use 3M Overhead Cleaner 676 to remove surface dirt and smudges from the projection lens Caution Always unplug the projector when cleaning Take care that no liquids get inside the projector There are high voltage parts inside the cabinet that may cause electric shock Figure 6 3 Overhead Cleaner 3M 1999 3M
32. wer switch of the projector and pressing the Standby button afterwards The projector will start immediately and the message Parameter factory settings restored displayed in the starting screen will indicate the default settings are reset 7 2 Service Information For product information product assistance service information or to order accessories or spare parts please call In U S or Canada 1 800 328 1371 In other locations contact your local 3M Sales office 18 3M Multimedia Projector MP8750 3M 1999 Section 8 Product Specifications 8 1 Technical Specifications Display Technology Single DMD Resolution 1 024 x 768 total 2 359 296 pixels 625 PAL 525 NTSC video lines to full screen size magnification Brightness 1 500 ANSI lumens Colors 16 770 000 colors Contrast Ratio 150 1 on off Zoom Focus Height shift Power control Projection Lens Throw Ratio 1 44 2 59 f 25 45 mm Power Zoom Power Focus 0 12 Power Height Shift Picture Size 1 0 8 7 m 38 340 in diagonal 2 6 m diagonal at 3 0 m distance and f 25 mm Projection Lamp 350 W DC metal halide lamp PC Compatibility Resolution 640 x 400 magnified 1024 x 768 native and 1280 x 1024 compressed sync on green is available Video Compatibility NTSC NTSC 4 43 PAL including PAL M N SECAM PAL 60 Input Terminals PC RGB RGB x 2 D Sub 15 pin PC RGB PC Audio x 2 3 5 mm stereo mini jack Video RCA
33. x 2 SVHS x 1 Camera Aux x 1 Video Audio x 3 2 x RCA left right Output Terminals RGB Monitor RGB x 1 D Sub 15 pin Audio Audio x 1 2 x RCA left right Communication Terminals RS 232C D Sub 9 pin Scanning Rates Hor 15 86 kHz Vert 50 160 Hz Audio Speakers 20 Watts stereo surround sound Height Adjuster Front leg additional 0 9 variable Unique Features Digital magnification Wireless infrared remote control Remote Control Transmitter Projector control PC MAC mouse cursor control Dimension WxHxD 331 x 137 x 272 mm Weight 7 6 kg 17 lb Power Requirements AC 100 240 V 50 60 Hz Power Consumption 450 W Regulatory Approvals FCC Part 15 Class A CE UL Warranty Two years limited warranty on parts and labor 3M 1999 3M Multimedia Projector MP8750 19 8 2 Accessory amp Spare Parts List Part Description Part Number Projection Lamp Kit Metal Halide Lamp 350W Air Filter 78 6969 8586 6 Air Filter included in lamp kit 78 6969 8577 5 78 8118 3476 7 Power Cords U S UK Europe For special power cords See Appendix D 3 DY 0205 1356 9 U S DY 0205 1355 1 UK DY 0205 1354 4 Europe VGA Cable 15 15 pin male male DY 0205 1271 0 Video Cable S Video Mini DIN 4pin DY 0205 1010 2 Composite Video Cable RCA to RCA DY 0205 1008 6 Audio Cable RCA to 3 5 mm stereo DY 0205 1359 3 PC Serial Cable PC mouse connection DY 0205 1007 8 Remote Co
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