3M MP8620 Owner's Manual
Contents
1. use a by pass filter isolating transformer to connect the antenna to the VCR e Try different input source e Turn on power switch to projector e Remove any objects blocking ventilation and allow projector to cool down Power will return and projector will be in Standby mode 3M Multimedia Projector MP8620 17 8 2 Service Information For product information product assistance service information or to order accessories please call In U S or Canada 1 800 328 1371 In other locations contact your local 3M Sales office 18 3M Multimedia Projector MP8620 3M 1997 Aase Appendix A Technical Specifications A 1 Technical Specifications AC 198 250V 50 60 Hz 5 Operating temperature 0 C to 35 C 32 F to 95 F range Input terminals RGB w separate sync composite sync or sync on green DSub 15 pin Serial RS232 out to computer DSub 9 pin Video RCA jack S Video Mini DIN 4 pin 2 x Audio In Stereo 3 5 mm headphone jack Input signals RGB 0 7V peak to peak 75Q termination w TTL or analog Sync Video 1 0V peak to peak 75Q termination S Video Luminance 1 0V peak to peak 75Q termination Chroma 0 286V peak to peak burst signal 75Q termination Audio 0 7 Vrms across 30 kQ Max pixel rate 75 MHz typical 3M 1997 3M Multimedia Projector MP8620 19 A 2 Physical Dimensions The MP8620 projector has the following physical dimensions 280 mm 409 5 mm en 11 in2. SECAM S VHS video e Fixed keystone correction e Ability to display 16 7 million colors e One computer input connection Y Note e Built in MS PS 2 and ADB mouse The MP8620 is one of the brightest portable emulation projectors in its class The brightness of your e Two video audio input connections machine will vary depending on the ambient room conditions and contrast brightness settings 2 2 Parts Identification List 1 10 11 EL J fe od El Y DODO lt 9 gt E 000 a 8 9 E Figure 2 1 Identifying MP8620 Parts 1 Remote Control Transmitter 6 Height Adjustment Feet 2 Lens 7 Foot Release Button 3 Remote Control Sensor 8 Power Cord Connection 4 Cover Lock secures top cover in 9 Input Terminals open closed position 10 Main Power Switch 5 Built In Speakers stereo 11 Control Panel Keypad 4 3M Multimedia Projector MP8620 3M 1997 A eed Section 3 Quick Set Up 3 1 Projector Set Up The Quick Set Up instructions are intended to get you going in a hurry If you have any difficulty refer to Appendix C 1 Caution To prevent damage to equipment all power to MP8620 and input sources must be turned OFF during cable hook up Place the projector on a rigid non slip surface Move the projector nearer or further away from the screen to obtain the best image size Section 3 6 Lift cover lock levers and ra
3. Serial Cable PC mouse connection 3M E187401 DY 0205 1007 8 Mac Cable Set optional 3M E187401 DY 0205 1361 9 Soft Carry Case 3M E187401 DY 0205 1352 8 MP8620 Notebook Deluxe Carry Case 3M E187401 78 6969 8323 2 Monitor Splitter Box Kit optional 3M E187401 XX 0034 1736 5 Mouse Y Cable optional 3M E187401 DY 0205 1507 7 Stereo mini jack optional 3M E187401 26 1012 0683 2 Mac Cable Set optional Part number DY 0205 1361 9 This kit contains a Mac mouse adapter and a Mac video cable Monitor Splitter Box Kit optional Part number XX 0034 1736 5 The Monitor Splitter Box Kit provides the user with the option to independently operate a PC monitor from the MP8620 projector Maximum picture frequency 80 MHz Mouse Y Cable optional Part number DY 0205 1507 7 This cable provides user with the option to simultaneously operate the MP8620 remote mouse and a PC mouse only works with Microsoft serial mouse D 2 How to Order Please order these parts through your dealer or contact 3M Customer Service at the following number e In U S or Canada 1 800 328 1371 e In other locations contact your local 3M Sales office 26 3M Multimedia Projector MP8620 3M 1997 D 3 Power Cord Sets A standard power cord set U S UK or European will be included with each MP8620 If you need a special power cord set contact your local 3M authorized dealer The power cords must be in accordance with the reg
4. door open 4 and remove it Figure 6 1 Removing Lamp Door 8 Press the tab 5 to release the lamp assembly see figure 6 2 9 Carefully lower the lamp assembly 6 to access the metal halide lamp 10 The lamp is double ended with sockets on both sides Carefully pull upward on both ends of the lamp 7 to remove it Figure 6 2 Lower Lamp Assembly 3M 1997 3M Multimedia Projector MP8620 13 11 Install the new lamp 3M Part Number 78 6969 8424 0 by pushing down on the ends of the lamp 8 with equal pressure Take care to correctly align the lamp with the bubble 8a facing upward see figure 6 3 Y Important Note Do not touch lamp glass with fingers Hold lamp by the metal ends only 12 Fold the lamp housing 6 into the closed position until the lock tab 5 secures it 13 Insert the lamp access door 1 and slide it closed to engage the lock tab 3 14 Insert the two screws 2 Figure 6 3 Replacing the Lamp 15 Replace the air filter included in the lamp kit See Section 7 1 Y Important Note Always change the air filter when the lamp is replaced When you order a metal halide lamp it comes in a kit which includes an air filter 14 3M Multimedia Projector MP8620 3M 1997 AI Section 7 Maintenance 7 1 Replacing the Air Filter For best performance replace the air filter each time the projection lamp is change
5. 16 in II k i Eo otro O E TIT TTT itt I A 3 Projector to Screen Distance The following table shows the image size relative to the distance of the projector from the screen This distance is measured from the front of the projector lens to the screen DISTANCE TO SCREEN IMAGE SIZE feet inches S Diagonal Width Height 20 3M Multimedia Projector MP8620 3M 1997 A 3 Projector to Screen Distance continued The following table shows the image size relative to the distance of the projector from the screen This distance is measured from the front of the projector lens to the screen DISTANCE TO SCREEN IMAGE SIZE fay 250 em 3M 1997 3M Multimedia Projector MP8620 21 Vg eg Appendix B Compatibility Video Standards B 1 S Video Input Signal Terminal The following illustration Figure B 1 identifies the terminal connections for the Mini DIN 4 pin Ch i rominance LNA Signal O t _ Luminance i AL Ground Ground Figure B 1 S Video Input Mini DIN 4 pin Video input is in the following order of priority e S video input terminal e RCA jack input terminal 22 3M Multimedia Projector MP8620 3M 1997 Appendix C Detailed Setup Information C 1 Setting Representation Resolution Colo
6. 3M MP8620 Multimedia Projector Operator s Guide Projecteur multim dia MP8620 Guide d utilisation MP8620 Multimedia Projektor Bedienerhandbuch Proyector de medios m ltiples multimedia MP8620 Guia del operador Guida dell operatore del proiettore multimediale MP8620 Bruksanvisning for MP8620 Multimediaprojektor 3M MP8620 Multimediaprojector Gebruiksaanwijzing AMA id Safeguards INTENDED USE Before operating the machine please read the entire manual thoroughly The 3M Multimedia Projector MP8620 was designed built and tested for use indoors using 3M brand lamps and nominal local voltages The use of other replacement lamps outdoor operation 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 A ig shown A WARNING indicates a potentially hazardous situation which if not avoided could result in death or serious injury N 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 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 Th
7. BLE 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 which 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 Compatibility 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 See Appendix A 1 IBM and PS 2 are registered trademarks of International Business Machines Corporation Appl
8. Service Center for repair Close and lock projector in travel position and use packing material to protect projector Do not ship in soft case alone 1 4 What s Next After you have unpacked the MP8620 system and identified all the parts you are ready to set up the projector Take a few minutes to review Section 2 to familiarize yourself with the MP8620 machine characteristics and then turn to Section 3 to set up the projector 3M 1997 3M Multimedia Projector MP8620 3 IO Gere Section 2 Product Description 2 1 Machine Characteristics The 3M M Multimedia Projector MP8620 integrates metal halide lamp and single amorphous silicon TFT LCD technology into an ultra portable unit that fits into a briefcase It accepts input from a computer source and two video audio sources and projects a bright super crisp image with perfect color convergence The MP8620 Multimedia Projector offers the following features e Easy to set up and use e Variable focus e Extremely portable folds and fits inside e Full function remote control a briefcase e Built in stereo speakers e Metal halide projection lamp 400W e Horizontal and vertical image inverting e High brightness lamp output see note function allows rear projection e SVGA 800 x 600 resolution e On screen menu for easy projector set up e XGA 1024 x 768 compression e Menus display in English French e VGA 640 x 480 expansion Spanish Italian Dutch Swedish German e NTSC PAL
9. d One air filter is included in each lamp kit 3M Part Number 78 6969 8424 0 or air filters are available individually as 3M Part Number DY 0205 1368 1 See Appendix D 1 v Note The air filter can only be changed when the top section of the projector is in the open position Lift the lock levers on the top of the rojector to raise the top section Unplug the power cord of the projector Stand the projector upright on the left side with the bottom facing you Locate the air filter door 1 on the bottom of the projector Push the lock tab 2 to release the door PODA Figure 7 1 Removing Air Filter Door 5 The air filter door has a plastic hook 4 on one end Use this hook to reach inside the projector and hook the corresponding tab on the air filter frame 6 Remove the air filter 5 by pulling straight outward Insert the new air filter by sliding it into position 8 Insert the air filter door and press the lock tab to secure it in place a E Figure 7 2 Replacing Air Filter J 3M 1997 3M Multimedia Projector MP8620 15 7 2 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 Figure 7 2 Always unplug the projector when cleaning Take care that no liquids get inside the projec
10. dly L R POINTER Places a pointing device on the screen Move pointer by operating the control stick O Brightness adjustment VIDEO Switches to video mode When in video mode the video source can be selected Video or S Video by pressing the key repeatedly A A Mute PC Switches to PC mode A Volume adjustment MENU Start the On Screen Menu System for projector adjustment aL gt ON OFF Press ON OFF to activate deactivate mouse emulation capability ON The L and R buttons operate the left and right mouse key functions Drag and drop functions are possible by simultaneous operation of the L R mouse key and control stick OFF L button is the Enter confirmation key R button not used Control stick centers image L ENTER Mouse emulation ON left mouse button Mouse emulation OFF Enter button for confirmation of a selection Figure 5 3 Remote Control R Right mouse button when mouse emulation active Mouse emulation ON stick controls the movement i of the pointing device Emulation OFF stick centers image on screen 3M 1997 3M Multimedia Projector MP8620 11 IOs Section 6 Lamp Information 6 1 Metal Halide Projection Lamp The metal halide lamp of the projector has a limited life time approximately 1000 hours If the projected image appears dark or a red lamp life indicator bar displays during projector startup you should change the lamp and air filter Y I
11. e Macintosh and ADB are registered trademarks of Apple Computer Inc Microsoft Windows is a trademark of the Microsoft Corporation All other products are trademarks or registered trademarks of their respective companies 2 3M Multimedia Projector MP8620 3M 1997 IO uo Qe ee 1 1 Contents of Shipping Box The 3M Multimedia Projector MP8620 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 Y Note A set of cables for connection to Apple Macintosh is available as an option See Appendix D 1 1 2 Inventory List The shipping carton contains the following items illustrated in Figure 1 1 If any of these items are missing please contact your place of purchase 1 MP8620 Multimedia Projector 6 PS 2 mouse adapter Remote control transmitter 7 Audio cable RCA mini jack AAA batteries included 8 S video cable 3 VGA cable 15 15 pin male to male 9 RCA video cable 4 Mouse cable 9 9 pin female to female 10 Soft case 5 Power cord set U S UK European 11 Operator s Guide not shown For special power cords see Appendix D 3 wl Y ii H MY AY I N y i y i a p OE Figure 1 1 Inventory of Shipping Box 1 3 Keep Your Packing Materials Save the shipping box and packing materials in the event the MP8620 should require shipping to a 3M
12. e green video signal this is called sync on green The projector can be set to handle all three kinds if synchronization schemes Thin Film Transistor TFT A tiny less than fifty microns across nearly transparent wafer of semiconduction silicon These act as extremely precise electronic switching mechanisms VGA Video Graphics Array This is a standard analog interface for PC computers The resolution for text mode is 720 x 400 and for graphics mode 640 x 480 Video The capability to project images from a VCR Laser Disc or PC with CD ROM Drive is a standard analog interface for PC computers The resolution for text mode is 720 x 400 and for graphics mode 640 x 480 3M 1997 3M Multimedia Projector MP8620 29 Index A Air Filter Amorphous Silicon B Batteries C Composite video F Factory Default Settings I Important Safeguards Intended Use Inventory List K Keystone L Lumens M Machine Characteristics metal halide lamp mouse adapter mouse emulation 4 5 6 11 17 28 15 y 27 NTSC 4 9 11 25 27 P 10 19 PAL 4 27 Pixel 17 23 27 Projector to Screen Distance 6 20 27 R Refresh rate 27 25 Remote control transmitter 3 28 Resolution 23 28 1 7 1 SECAM 4 27 28 3 Standby Mode 7 S Video 11 28 SYNC 28 19 27 T Troubleshooting 17 27 v VGA 3 9 25 28 4 Video 2 6 9 11 19 22 25 26 28 1 4 12 13 27 3 The contents of this manual are subject to revision without prior no
13. e metal halide lamp produces a strong light which could damage your eyesight 24 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 A 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 but 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 A13 This unit is equipped with optical lenses and should not be exposed to direct sunlight 14 Keep ventilation openings free of any obstructions 15 Use caution not to pinch fingers when fo
14. e ojo O O e 6 Press the foot lock button 6 to release the height adjustment feet 7 Raise lower projector body to extend or retract feet 7 to obtain best image height Rotate feet 8 for fine adjustment 8 Power up your computer source and video source s Y Note In most cases the projector will automatically adjust to the graphic mode of your computer by selecting a pre programmed setting See Appendix C 2 8620 14R Figure 4 1 Projector Setup 4 2 Standby Mode When the projector is not being used place it into standby mode 1 Press the Standby button Y Note The lamp will switch off and the red LED will illuminate 3 Press the standby button again to illuminate the lamp and project an image on the screen In standby mode the fan motor will continue to run for a few minutes until the projector cools down 3M 1997 3M Multimedia Projector MP8620 7 4 3 Projector Power Down Press the Standby button to place the projector in the standby mode The cooling fan motor will continue to run Y Note Switching the power off before the fan has cycled off will decrease the life of the projection lamp Wait until the cooling fan motor cycles off then press the main power switch to Off Turn off the power to your input devices 3 Lift cover locks and press down on the top of the projector to lower the cover and lock it in the closed position 4 To transport t
15. e remote stick left right to change the ENTER to confirm value of a menu item 9 Press the MENU button to exit the main 6 Press the ENTER button if required to menu display and return to the projected confirm the change to the menu item image 8 3M Multimedia Projector MP8620 3M 1997 4 5 Menu Adjustments Settings Depending on the current video source selection the menu items for either the Video Menu or the Data Menu will display The table below lists all the menu items that can be adjusted An asterisk indicates the item appears on the Data menu only two asterisks indicate the item appears on the Video S VHS menu only and no marking indicates the item is common to both menus Setup Picture Selection of graphic mode e g VGA 640 x 480 VESA 800 x 600 72 Hz etc Ten user modes See Appendix C 2 Brightness Image brightness S O Palettes Number of displayed colors Defauit 16 7 milion Color saturation 2222222222 gt Color saturation mver Inverse image displayed Default of Sync Manual synchronization phase or automatic adjustment using Enter Tracking Manual screen width total pixel number line or automatic adjustment using Enter Image format For unscaled image use 800 x 600 Option Projection Change image direction for back projection Default std Lamp Mode Select lamp power eco low std Default eco needs replacement Sync On Green level Only
16. for Sync On Green mode J Balance Lefiigbalanceofspeakers o j SpeakersOmof Default On S J Stereo SteeoscundOwof Default On lt Audio assignment gt Select audio in channels Audio 1 Audio 2 to speakers according to video selection Audio In1 Data S VHS S VHS Audio In 2 Video Data Video Default Data Video lt Video Mode gt A Select video source Data Video or S VHS 3M 1997 3M Multimedia Projector MP8620 9 IO sr Section 5 Remote Control 5 1 How to Operate the Remote Control The remote control keypad Figure 5 3 controls basic projector functions To use the remote control aim the remote toward the projection screen and press the desired button The remote signal Figure 5 1 will bounce off of the projection screen and back to the sensor on the front of the projector x 2 l o Z m Figure 5 1 Remote Control Signal 5 2 Replacing the Batteries The remote control uses three AAA batteries The battery cover is located on the back of the remote control Figure 5 3 1 Press the locking tab 1 to release the battery compartment door Lift up on the door 2 to remove it and set it to the side Remove old batteries gt 9 on Install new batteries 3 making sure the polarity on each battery matches the decal in the battery compartment 5 Replace battery compartment door Figure 5 2 Replacing Ba
17. he projector disconnect the power cord computer cable mouse cable and audio video cables and place into carrying case eee 4 4 Using System Menus You can use the control panel buttons Figure 3 3 or the remote control Figure 5 1 to access menus exit menus and set menu options At the top of each menu is a help window which displays messages that pertain to the menu item that is highlighted Press the up down or left right ARROW KEYS on the control panel or move the STICK CONTROL on the remote to navigate through the submenus and select menu items lt gt Enter for setup sub menu Help Menu clear menu lt Window Setup SVGA 800 x 600 Ooi Brightness MEX Sync Setup Audio Palette o Pixels j 800x600 eee Inverse off Data 1 Press the MENU button to display the main v Note menu 2 Press the up down ARROW KEYS or move When the background of the displayed item turns the REMOTE STICK up down to choose a red you must press the ENTER button to confirm sub menu the change 3 Press the ENTER button to select the sub menu 7 Press the MENU button to exit the sub 4 Press the up down ARROW KEYS or move menu and return to the main menu remote stick to select a menu item in the 8 In some cases a message will display in the sub menu help window asking you to confirm the 5 Press the left right ARROW KEYS or move changes made in the sub menu Press th
18. ht of one candle power on each square foot of a surface of a sphere at a radius of one foot from the light source Metal halide lamp A metal halide lamp is a modified mercury arc lamp that is extremely bright It is filled with a gas with elements known as halogens The properties of this fill gas allows the lamp to burn longer and brighter than ordinary incandescent lamps NTSC National Television Systems Committee Standard for television signals and other video equipment signals Uses interlaced scans and 525 horizontal lines per frame at a rate of 30 frames per second PAL Phase Alternate Line The format for color television signals used in England Germany the Netherlands and several other countries PAL is an interlaced format with 25 frames per second and 625 lines per screen Pixel Short for picture element Unique position on a display that consists of a single dot or group of three dots red green amp blue Total pixels are usually expressed in horizontal x vertical dimensions e g 640 x 480 Power ON OFF switch The power ON OFF switch is used to turn the machine on and off The power switch is located on the back of the projector in the lower left hand corner Refresh rate The number of times the screen image is painted or refreshed per second expressed in Hz 28 3M Multimedia Projector MP8620 3M 1997 Remote control sensor The remote control sensor is located on the front of the project
19. ill improve as shown in following figure ECHEDHEG Dl UTAHELP HIP CANYOM ATT CARDFTLE HLP EXPAND EXE PAX OVER DLL AGPAR HLF AR REMLAD EXE REGEDIT EXE REGEDIT HLF SOUHDREC EXE SOUHDREC ALF UGA 64400 m EM mmm O Tracking 300 An automatic setting of the synchronization can be called up by using the ENTER key Minor interference where one color meets another can be corrected by manually adjusting the Brightness and Contrast Normally the contrast should be set to approximately the medium value Lower values cause an increase in background intensity To leave the Setup menu press the MENU key If parameter settings have been changed a warning is displayed Confirm the changed settings by using the ENTER key Center the projected image if necessary with the cursor keys or the stick of the remote control 3M Multimedia Projector MP8620 3M 1997 C 2 Factory Default Settings The following table shows the possible settings of the projector These settings can be restored by pressing ENTER and the 4 button on the control panel backside of projector when switching on the main power of the projector The projector will start immediately and a message Parameter factory settings restored in the starting picture will indicate the default settings are reset The default settings of the projector are underlined Submenu Possible Settings Setup Picture lt Mode gt Ten user Modes User mode 1 User mode 2 U
20. image format with a converted coding of pixel and line numbers to adapt to the current screen mode Therefore move to the menu item Pixel and select the image resolution Use 800x600 for unscaled representation Select the menu item Brightness and correct the setting so that white areas are projected with maximum intensity Press the ENTER key for automatic adjustment Look at a finely structured area with grid lines This area may have vertical interference lines superimposed on it WGA 646x454 Sune Select the menu item Tracking image width and adjust for minimum interference The direction of adjustment is correct when the number of lines decreases The setting is optimal when no more interference lines can be seen An automatic setting of tracking and synchronization can be called up by operating the ENTER key This may not work if a uniform pattern is displayed on the projector 3M 1997 3M Multimedia Projector MP8620 23 24 8 9 10 11 12 13 14 Synchronize the phase position of the pixel frequency and scanning frequency Choose the menu item Sync Image interference s and flickers can be observed with some settings as shown in the following figure SOHEDAEG DLL WIHRELP ALP eyo CARDPILE WLP PAXCOVER DLL PIS LHD EXE P LP LGA Edd m ENT Mu Tracking saa In a range of several settings an image is projected that is free of interference If the sync setting is correct the image w
21. ional and corresponding national safety regulations and be properly approved Examples of these power cords are shown in Figure D 1 North America UL Listed CSA Certified 15A 125VAC Germany Netherlands Spain France Greece VDE Certified 10A 250VAC Great Britain AUSTA Certified 13A 250VAC Italy IMQ or BASEC Certified 10A 250VAC Switzerland SEV Certified 10A 250VAC Australian SAA Certified 10A 250VAC Denmark Complies with Danish Standard 6 10A 250VAC 3M 1997 3M Multimedia Projector MP8620 eel Figure D 1 Power Cord Sets 27 Glossary of Terms Amorphous Silicon See Thin Film Transistor Composite video A video signal that combines all color and timing components of the picture in a single input line The U S standard is NTSC European standards are PAL and SECAM Hz KHz MHz Hertz Kilohertz Megahertz Hertz is a unit of measurement used to express the frequency in cycles per second of an electrical signal or event Kilohertz 1000 Megahertz 1 million cycles per second Keystone correction Keystoning distorted image is caused when the path of the projector light beam is not perpendicular to the screen Projectors normally project the image with an angle e g 16 on the screen The optical system can be designed for distortion free projection at this angle keystone correction Lumens A measure of light output on a screen or other surface One lumen is the lig
22. ise top cover Connect the audio and video input cables to the projector input terminals Section 3 2 For mouse emulation connect the mouse cable Section 3 5 An additional adapter is necessary for Apple Macintosh computers See Appendix D 1 into open position 7 Power up the projector then the computer 4 Connect the power cord Section 3 2 and the video sources Section 4 1 3 2 Cable Connections It only takes a few minutes to connect the 3M Multimedia Projector MP8620 to your computer VCR or other video device Figure 3 1 Power Cord Computer Mouse Emulation a MS Mouse Port b PS 2 Mouse Port S VHS VCR MP8620 jE M Figure 3 1 Typical Cable Configuration 1 Turn off all power to the projector and input sources during cable hook up Connect cables being careful not to bend any pins in the cable connector plug or on the computer input terminals 3 Start up projector then start up input sources Section 4 1 3M 1997 3M Multimedia Projector MP8620 5 3 3 Projector Terminal Connections Take a moment to look over the input terminals Figure 3 2 on the back of the projector Terminal connectors for the computer source are RGB M
23. lding projector into closed position SAVE THESE INSTRUCTIONS The information contained in this manual will help you operate and maintain your 3M MP8620 Multimedia Projector 3M 1997 3M Multimedia Projector MP8620 1 Thank you for choosing 3M multimedia projection equipment 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 For optimum performance please follow the operating instructions carefully We hope you will enjoy using this high performance product in your meetings presentations and training sessions LIMITED WARRANTY 3M warrants this product against any defects in material and workmanship under normal use and storage for a period of one year 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 the 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 LIA
24. mportant Note This lamp contains mercury Consult your local hazardous waste regulations and dispose of this lamp in a proper manner 6 2 Lamp Life Indicator The elapsed operating time of the lamp can be checked in the Option menu As long as the bar of the menu item Lamp 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 Select the menu item Lamp in the Option menu and press ENTER 2 Follow the instructions in the help window 3 Press ENTER and the f arrow of the projector control panel for confirmation 12 3M Multimedia Projector MP8620 3M 1997 6 3 Replacing the Lamp Always unplug the projector when changing the Allow the projector to cool down Lamp and lamp There are high voltage parts inside the cabinet that may cause electric shock adjacent metal parts become extremely hot and can cause burns to your fingers 1 Press the Standby button on the projector control panel or remote control and wait for the fan motor to cycle off Turn off the power switch and unplug the projector power cord Stand the projector upright on the left side with the bottom facing you see figure 6 1 Locate the lamp access door 1 on the bottom of the projector Remove the two screws 2 Push down on the lock tab 3 to release the door SL Gy Ur e DS oS Slide the
25. nnections are established and then the proper start up sequence is followed See section 4 1 3 6 Image Size Projector to Screen Distance Adjust the size of the projected image on the screen by moving the projector closer to the screen for a smaller image size or further away from the screen for a larger image size See Appendix A 3 6 3M Multimedia Projector MP8620 3M 1997 AMA A Section 4 Operating Instructions 4 1 Projector Start Up Read the Important Safeguards before operating the MP8620 projector After all cable connections have been completed the projector can be powered up For best results please observe the following start up sequence Refer to Figure 4 1 Allow a projector that has been stored in a cold place to warm up to room temperature before applying power 1 Lift cover locks 1 and raise top to open position v Note SS f pi lt lt When cover is closed power to projector is shut off SS AN e e A j _ 2 ee PA 2 Press the power switch 2 to ON to apply e A power to the projector ON O OFP 2 LA The red LED 4 will illuminate dl 3 Press the Standby button 3 The green 2 3 4 LED 4 will illuminate and an image will E f appear and grow brighter on the screen m Me Sm 1178620 sdG gt 4 Check all ventilation slots and clear away Ok DO Q any obstructions I r ER 5 Turn the lens 5 to focus the image 0 2 ee
26. or It receives signals from the remote control transmitter direct line of site or bounced off of the projection screen which control the different operating functions of the projector See remote control transmitter Remote control transmitter Allows remote operation of the projector functions by aiming the transmitter directly at the sensor maximum range on the front of the projector or aiming the transmitter at the projection screen so the signal will bounce off the screen and back to the sensor The remote also has mouse emulation capability that will also control the mouse functions of the computer input source Resolution The number of pixels available in a display device for creating images Expressed as a number of columns by number of rows e g VGA resolution 640 x 480 or 720 x 400 S Video A video signal that separates luminance Y and chrominance C signals Also known as Y C video SECAM S quentiel Couleur 4 M moire The color television standard developed in France and used in certain other countries SYNC The timing of the computer s video signal Usually a PC uses two separate lines for horizontal synchronization beginning of the line and vertical synchronization beginning of the frame This scheme is called separate sync If the two synchronization signals are transmitted on a single extra line this is called composite sync If the composite sync signal is transmitted together with a video signal usually th
27. ouse Audio 1 Audio 2 Terminal connectors for the video sources are Video S Video Audio 1 Audio 2 ON OFF power switch Power cord terminal RGB Computer terminal Mouse terminal Audio 1 3 5 mm stereo mini jack Data Video jack S VHS jack Audio 2 3 5 mm stereo mini jack VCR CAIT GO ONO ae a Figure 3 2 Input Connection Terminals 3 4 Control Panel Keypad The control panel keypad Figure 3 3 is located on the back of the projector It has the following buttons Enter button Arrow Keys up down left right age oY Figure 3 3 Control Panel Keypad 1 Red indicator lamp q 2 Green indicator lamp O O M ts 3 Standby button O Menu Enter oF 4 Menu button a 5 6 3 5 Mouse Connection The projector has a built in mouse emulation capability Use the mouse cable shipped with the projector to connect your computer to the projector Then control your computer mouse functions via the remote control 1 Power down the computer and projector 4 First power on the projector then power on Remove the mouse cable connection from the computer your computer mouse port 3 Connect the mouse port of the projector to Y Note the mouse port of the computer Use the mouse cable and PS 2 adapter if required supplied with this projector An additional adapter is necessary for Apple Macintosh computers See Appendix D 1 Mouse emulation only works when all cable co
28. rast setting Wrong Brightness setting Signal sources are connected to different power sources VCR connected to aerial system and to projector Bad signal Power switch off Projector overheated synchronization mode of the computer via Option menu e Check and secure cable connections e Check video picture on TV e Check and secure cable connections e For PS 2 and ADB Apple mouse a special adapter is necessary Only use adapters from the original manufacturer refer to section 3 5 e The mouse emulation operates correctly only if the correct power up sequence has been used refer to section 3 5 e If vertical interference stripes occur change the Tracking value in the Setup menu for optimum performance e Refer to the documentation of your graphic card The projector supports the resolutions that can be found under Pixel in the Setup menu refer to Appendix C 2 e Adjust the Pixel setting in the Setup menu to the resolution of the video mode output from the computer graphic card e Change Contrast setting in the Setup menu The bar should be in the middle position e Lower Brightness setting in the Setup menu An automatic adjustment can be performed by choosing Brightness and pressing Enter e Locate the source of disturbance Disconnect the sources one after another from the projector Connect all sources to a common power source e Remove antenna connection from VCR If the disturbance disappears
29. rs Most computers do not just support one single screen mode but rather a series of different modes which differ in type of representation text or full graphic resolution number of pixels and number of colors Pre stored standard mode settings for a variety of IBM compatible and Apple Macintosh computers help the projector to recognize the current mode and adjust for optimum performance automatically Apart from this you can enter and save additional modes with any parameters by means of the menu system An upper limit is given by the maximum admissible pixel rate Appendix A 1 Adjust the projector to optimum display quality as described below by using the menu control see section 4 4 All steps described can be carried out via the keyboard or the remote control 1 W Adjust the background as necessary to obtain a display with the highest possible contrast For use under Microsoft Windows it is recommended that you close all applications first and by using the system control adjust the desktop background to an even black and white raster Call up the main menu of the projector by pressing the MENU key Select the Setup menu Open the Setup menu by pressing the ENTER key The current mode is displayed in the title block of the Setup menu Change the mode field if desired Confirm your selection by pressing the ENTER key Move to menu item Palette and select the desired chromatic resolution If desired select an
30. ser mode 10 VGA Text 720x400 VGA 640x350 VGA 640x400 VGA 640x480 Mac LC 640x480 Mac 640x480 VESA 640x480 72 Hz VESA 640x480 75 Hz VESA 640x400 85 Hz VESA 640x350 85 Hz VESA 800x600 56 Hz VESA 800x600 60 Hz VESA 800x600 72 Hz VESA 800x600 75 Hz Brighmess A Contrast Paene 16 7 m o y Core ooo i verset Se o Tracking Pixels 640x350 640x400 720x400 640x480 800x600 832x624 1024x768 Projection Lamp Mode Remote Auto Modet Language English Fran ais Espa ol Italiana Nederlands Svenska Deutsch Oooo Mm Oooo a se Sog lt Sync Mode gt Sep TTL Sync Sep Ana Sync Comp TTL Sync Comp Ana Sync Sync on Green Hue NTSC full centered Audio Volume o Treble Bass o Balance poo Audio Stereo C lt Audio assignment gt Data Video S VHS Data S VHS Video lt Video Mode gt Data Video S VHS me Th 3M 1997 3M Multimedia Projector MP8620 25 ISG Appendix D Replacement Parts Accessories D 1 Accessory Parts List Part Description UL Reference Part Number Projection Lamp Kit 3M E187401 78 6969 8424 0 Metal Halide Lamp 400W Air Filter Air Filter included in lamp kit 78 6969 8424 0 M E187401 DY 02053 1360 1 3 Power Cords U S UK Europe 3M E187401 DY 0205 1356 9 U S 3 3 M E187401 DY 0205 1355 1 UK M E187401 DY 0205 1354 4 Europe For special power cords See Appendix D 3 PC
31. tice 3M assumes no responsibility for the infringement of special rights of a third party or other rights that may arise out of the use of the information contained in this manual Reproduction of this manual in any form without prior permission is strictly prohibited 30 3M Multimedia Projector MP8620 3M 1997 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 transparencies For late breaking news handy references and free product samples visit our Internet Website http www mmm cony presentations E e mail presentations mmmcom 800 328 1371 3M Austin Center 3M Canada 3M Mexico S A de CV 3M Europe o Printed on 50 recycled wastepaper Building A145 5N 01 P O Box 5757 Apartado Postal 14 139 Boulevard de l Oise including 10 post consumer wastepaper 6801 River Place Blvd London Ontario Canada Mexico D F 07070 9500 Cerge Pontoife Cedex 38M 1997 DY 0205 1351 0 Rev B Austin TX 78726 9000 N6A4TI Mexico France
32. tor There are high voltage parts inside the cabinet that may cause electric shock Figure 7 3 Overhead Cleaner 3M Multimedia Projector MP8620 3M 1997 AI Section 8 Troubleshooting 8 1 Troubleshooting Problems The MP8620 has been designed to be as simple and as trouble free to use as possible If you run into problems when using the MP8620 consult the following chart Probable Cause Possible Solution Image is disturbed or unstable No computer image projected Message No input detected is shown No video image projected Mouse does not work Cannot get entire image on the screen Washed out image Humming noise Slowly passing horizontal bars No power Power shuts off during presentation 3M 1997 e Wrong Sync setting Wrong Tracking value Loose cable No power to computer e Set to factory default setting refer to Appendix C 2 e Change Sync setting in the Setup menu for optimum performance refer to Appendix C 1 e For vertical interference stripes change the Tracking in the Setup menu for optimum performance refer to Appendix C 1 e Check and secure cable connections e Turn on computer Wrong synchronization Adjust synchronization mode of the projector to the mode Loose cable No signal from video source Loose cable Wrong connection Wrong power up sequence Wrong Tracking value Compatibility problem Wrong Pixel setting Wrong Cont
33. tteries 10 3M Multimedia Projector MP8620 3M 1997 5 3 Remote Control Button Functions Press to switch the projector between Standby mode lamp off fan off and operation mode lamp on fan on REVEAL Press REVEAL to cover the image on the screen with a gray mask Use the control stick to reveal the image or press REVEAL again to return full screen projection of image FREEZE Stores freezes the projected image Press FREEZE again to return the projection of the current image MAGNIFY Press MAGNIFY to double the image size in horizontal and vertical direction The details of the middle of the picture can be seen Move the control stick to displace the magnified area within the image Press the MAGNIFY key again to switch back to normal presentation In Video mode press MAGNIFY to switch between scaled and unscaled representation This is only for NTSC video BLANK Removes P image white background Press again to return P image TIMER When the key is operated the timer window appears in the lower part of the display Repeated operation of the key switches over to full image display of the ON OFF timer and back to data projection The timer starts D with the last used adjustment A new start value is ENTER fa entered by operating the key ENTER and adjusting the value with the control stick Operating the ENTER key again starts the timer When the timer has run down the timer window blinks repeate
Download Pdf Manuals
Related Search