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7640i/MP

7740i

Multimedia Projector

Operator's Guide

Summary of Contents for MP7640I

Page 1: ...e do not make any claim of copyright The copyright remains the property of their respective owners ABOUT PROJECTOR COM Projector com http www projector com is your review and buying guide resource for DLP and LCD video projectors Visit the site to read the latest projector news and reviews read and comment on projector specifications download user manuals and much more ...

Page 2: ...w n l o a d e d f r o m P r o j e c t o r c o MP7640i MP7740i Multimedia Projector Operator s Guide ...

Page 3: ...E WARNING Please read the accompanying manual Product Safety Guide and this Operator s Guide thoroughly to ensure correct usage through understanding After reading store this instruction manual in a safe place for future reference USING THE MAGNIFY FEATURE 21 ACCESSORIES 38 Page PROJECTOR FEATURES 2 PREPARATIONS 2 PART NAMES 4 SETTING UP THE PROJECTOR 6 CONNECTING YOUR DEVICES 8 USING THE REMOTE C...

Page 4: ...rol PROJECTOR FEATURES This liquid crystal projector is used to project various computer signals as well as NTSC PAL SECAM video signals onto a screen Little space is required for installation and large images can easily be realized Keep the original packing material for future reshipment NOTE Product Safety Guide Warranty Quick Start Guide Operator s Guide RGB cable Video Audio cable Component Vi...

Page 5: ...e in regards to the power cord Please use extra caution when connecting the projector s power cord as incorrect or faulty connections may result in FIRE AND OR ELECTRICAL SHOCK Please adhere to the following safety guidelines to insure safe operation of the projector Only plug the power cord into outlets rated for use with the power cord s specified voltage range Only use the power cord that came ...

Page 6: ...enings Intake Power switch Zoom ring 15 Focus ring 15 Remote sensor 13 Lens Slide Lens Door 14 Foot Adjuster 6 Air filter 26 KEYSTONE button 20 2 STANDBY ON button 14 INPUT button 15 RESET button Speaker Foot Adjuster button 6 Rear Foot Adjuster 6 LAMP indicator 25 TEMP indicator 26 POWER indicator 14 MENU button 23 Ventilation Openings Exhaust Terminal Panel 14 4 ...

Page 7: ...n 20 ASPECT button 22 AUTO button 19 MAGNIFY buttons 21 FREEZE button 21 POSITION button 18 ESC button 23 Cursor buttons 23 RESET button 2 ENTER button 23 VIDEO ASPECT MUTE KEYSTONE FREEZE OFF ON MENU POSITION ENTER ESC RESET VOLUME MAGNIFY AUTO BLANK RGB SEARCH STANDBY ON Remote sensor COMPONENT Y port CB PB port CR PR port S VIDEO port AUDIO L port R port 13 11 11 RGB port 10 CONTROL port 4 AUDI...

Page 8: ...gle It is variable within 0 to 10 approximately CAUTION Install the projector in a suitable environment according to instructions of the accompanying manual Product Safety Guide and this manual If you press the elevator buttons without holding the projector the projector might crash down overturn smash your fingers and possibly result in malfunction To prevent damaging the projector and injuring y...

Page 9: ...024x768 pixels a Distance from the projector to the screen 10 b Distance from the lens center to the bottom of the screen 10 Screen size inch m a inch m b inch cm Min Max 40 1 0 37 0 9 46 1 2 3 8 7 60 1 5 57 1 5 69 1 8 5 13 1 80 2 0 77 1 9 93 2 4 7 17 4 100 2 5 96 2 4 116 2 9 9 21 8 120 3 0 116 2 9 139 3 5 10 26 1 150 3 8 145 3 7 174 4 4 13 32 7 200 5 0 194 4 9 233 5 9 17 43 5 Screen size inch cm ...

Page 10: ...e device and or projector Refer to the Technical for the pin assignment of connectors and RS 232C communication data Make sure that you connect devices to the correct port Incorrect connection may result in malfunction and or damage to the device and or projector Some cables have to be used with core set Use the accessory cable or a designated type cable for the connection For cables that have a c...

Page 11: ...other type of connection is attempted Plug and Play is a system composed of the computer its operating system and peripheral equipment i e display devices Please use the standard drivers as this projector is a Plug and Play monitor NOTE Function Projector Port Connection Cables RGB input RGB IN RGB cable with D sub 15 pin shrink jack and inch thread screws AUDIO input from the computer AUDIO IN Au...

Page 12: ...ernal image output set the laptop to CRT display or to simultaneous LCD and CRT display For details on how this is done please refer to the instruction manual of the corresponding laptop computer Some computers may have multiple display screen modes Use of some of these modes will not be possible with this projector For some RGB input modes the optional Mac adapter is necessary NOTE A AUDIO IN AUD...

Page 13: ...tion If using an audio video connection COMPONENT VIDEO IN COMPONENT VIDEO OUT AUDIO VIDEO IN AUDIO VIDEO OUT S VIDEO IN S VIDEO OUT If using a S video connection COMPONENT cable AUDIO VIDEO cable S VIDEO cable A A A B B B C B If using a S video connection A AUDIO VIDEO IN AUDIO VIDEO OUT S VIDEO IN S VIDEO OUT AUDIO VIDEO cable S VIDEO cable A A A B ...

Page 14: ...ns to observe in regards to the batteries Always handle the batteries with care and use them only as directed Improper use may result in battery cracking or leakage which could result in fire injury and or pollution of the surrounding environment Keep the battery away from children and pets Be sure to use only the batteries specified for use with the remote control Do not mix new batteries with us...

Page 15: ... not drop or otherwise expose the remote control to physical impact Do not get the remote control wet or place it on wet objects Doing so may result in malfunction Remove the batteries from the remote control and store them in a safe place if you won t be using the remote control for an extended period Replace the batteries whenever the remote control starts to malfunction When strong light such a...

Page 16: ...e the projector s power is completely on 4 Open the slide lens door The picture is projected STANDBY ON INPUT KEYSTONE RESET LANP TENP POWER KEYSTONE RESET LANP TENP POWER POWER indicator STANDBY ON 3 VIDEO ASPECT MUTE KEYSTONE FREEZE OFF ON VOLUME MAGNIFY AUTO BLANK RGB SEARCH STANDBY ON TURNING ON THE POWER Control panel Precautions Connect all devices to be used to the projector prior to turnin...

Page 17: ... VIDEO IN and COMPONENT VIDEO As illustrated below each time you press the VIDEO button the projector switches between VIDEO IN S VIDEO IN and COMPONENT VIDEO Select the signal you wish to project Using the remote control Press the INPUT button As illustrated below each time you press the INPUT button the projector switches between its input signal ports Select the signal you wish to project Using...

Page 18: ...R indicator will go off STANDBY ON TURNING OFF THE POWER 2 Press the STANDBY ON button again control panel or remote control Press the STANDBY ON button again while the Power off message is visible The projector lamp goes off and starts cooling down The POWER indicator blinks orange while the lamp cools down Pressing the STANDBY ON button while the POWER indicator is blinking orange has no effect ...

Page 19: ...se the dialog Even if you don t do anything the dialog will automatically disappear after a few seconds Press the MUTE button again to restore the sound 2 Press the buttons to adjust the volume Press the VOLUME button again to close the dialog and complete this operation Even if you don t do anything the dialog will automatically disappear after a few seconds Press this to increase the volume Pres...

Page 20: ...tialize the position press the RESET button during adjustment Press the POSITION button again to close the dialog and complete this operation Even if you don t do anything the dialog will automatically disappear after a few seconds This function is only available for RGB IN input ADJUSTING THE POSITION POSITION POSITION VIDEO ASPECT MUTE KEYSTONE FREEZE OFF ON MENU POSITION ENTER ESC RESET VOLUME ...

Page 21: ...e automatically adjusted Make sure that the application window is set to its maximum size prior to attempting to use this feature Dark pictures may still be incorrectly adjusted Use a bright screen when adjusting The signal type best suited for the respective input signal is selected automatically This feature is available only if VIDEO is set to AUTO in the INPUT menu Automatic Adjustment for RGB...

Page 22: ...TONE button As illustrated on the right a dialog will appear on the screen to aid you in correcting the distortion 2 Use the buttons to correct the distortion Press the KEYSTONE button again to close the dialog and complete this operation Even if you don t do anything the dialog will automatically disappear after a few seconds KEYSTONE VIDEO ASPECT MUTE KEYSTONE FREEZE OFF ON MENU POSITION ENTER E...

Page 23: ...G THE SCREEN 1 Press the MAGNIFY ON button The projector enters MAGNIFY mode 2 Press the POSITION button then use the buttons to select the area to enlarge and then press the POSITION button again to confirm your selection 3 Press the buttons to zoom in and out of the selected area Press the MAGNIFY OFF button to exit MAGNIFY mode and restore the screen to normal The projector will also automatica...

Page 24: ...i 1080i 750p VIDEO IN S VIDEO IN COMPONENT VIDEO Non HDTV signals 525i 525p 625i SEARCH ASPECT 4 3 16 9 4 3 16 9 SMALL 1 Press the BLANK button The input signal screen is shut off and a blank screen appears You can set the blank screen using the menu from the SCREEN menu select BLANK Press the BLANK button again to remove the blank screen and return to the input signal screen BLANK VIDEO ASPECT MU...

Page 25: ...T 1 1 1 1 1 3 Select an item using the buttons then press the or ENTER button The operation display of the selected item appears To adjust a numerical value press the or ENTER button again to switch to the single menu small display showing only the operation display area ex Adjusting SHARPNESS Use the buttons to select SHARPNESS then press the or ENTER button 4 Press the buttons to adjust the leve...

Page 26: ...hese menus are as follows With the MAIN menu the seven items shown in the Table below can be performed Perform each operation in accordance with the instructions in the Table Menu screen display Press the MENU button Menu selection Choose a menu name using the button and press the button or the ENTER button Item selection Choose an item using the button and press the button or the ENTER button Ret...

Page 27: ... COMPONENT VIDEO Dark Light TINT Adjust Tint for VIDEO S VIDEO Green Red PICTURE 1 Menu Item Description V POSITION Adjust Vertical Position for RGB Up Down H POSITION Adjust Horizontal Position for RGB Left Right H PHASE Adjust Horizontal Phase for RGB COMPONENT VIDEO Right Left Adjust to eliminate flicker H SIZE Adjust Horizontal Size for RGB Large Small If the horizontal size adjustment is exce...

Page 28: ...V below VIDEO Select Mode of Signal Type for VIDEO S VIDEO AUTO NTSC PAL SECAM NTSC4 43 M PAL N PAL Selecting AUTO mode activates and performs the AUTO function for VIDEO S VIDEO It automatically selects the proper mode from among those above Use this function if the image becomes unstable with VIDEO S VIDEO e g The image becomes irregular or lacks color AUTO mode may not function correctly with a...

Page 29: ... the Screen section of the separate booklet Vol 1 Basic Option screens Various colored non patterned plain screens displayed within the Menus START UP Selection of START UP Screen TURN ON TURN OFF The START UP Screen may be voluntarily selected The START UP Screen is displayed when no signal has been inputted or when spec signals are being inputted TURN ON Existing standard screens Please make con...

Page 30: ... for at least 3 seconds while lamp time is being displayed The reset menu will then appear After you replace the lamp with a new lamp select RESET on the menu with the button Do not reset the lamp time unless you have replaced the lamp And always reset the lamp time when replacing the lamp The message functions will not operate properly if the lamp time is not reset correctly Before replacing the ...

Page 31: ...ulb to burst during use If the replace lamp indicator see Related Messages and Regarding the indicator Lamps comes on replace the lamp as soon as possible Using the lamp for long periods of time or past the replacement date could cause it to burst Do not use old used lamps this is a cause of breakage If the lamp breaks soon after the first time it is used it is possible that there are electrical p...

Page 32: ...ide of the lamp into the unit 6 Replace the lamp cover and tighten the 2 screws firmly to lock it in place 7 Slowly turn the projector so that the top is facing up 2 After making sure that the projector has cooled adequately slowly flip over the projector so that the bottom is facing up 3 Unscrew the 2 screws and remove the lamp cover 4 Unscrew the 1 screw and slowly pull out the lamp by the handl...

Page 33: ...er when you turn on the unit the filter needs to be cleaned See Related Messages and Regarding the Indicator Lamps for details 1 Turn off the projector and unplug the power cord 2 Apply a vacuum cleaner to the top of the air filter cover to clean the air filter 3 Turn on the projector and use the menu to reset the filter timer To reset the air filter timer from the OPTION menu select FILTER TIME S...

Page 34: ...the projector power and using the menu reset the filter timer To reset the filter timer from the OPTION menu select FILTER TIME See OPTION menu for details 3 Insert the new filter and replace the filter cover ATTENTION Make sure to turn off the power and unplug the power cord before caring for the unit Please carefully read Product Safety Instruction in order to care for your projector correctly D...

Page 35: ...ur hand Caring for the cabinet and remote control transmitter Wipe lightly with gauze or a soft cloth If soiling is severe dip a soft cloth in water or a neutral cleanser diluted in water and wipe lightly after wringing well Then wipe lightly with a soft dry cloth ATTENTION Make sure to turn off the power and unplug the power cord before caring for the unit Please carefully read Product Safety Gui...

Page 36: ...usage time is approaching 2 000 hours A lamp change within hours is recommended Note 2 When lamp usage reaches 2 000 hours the power will automatically be turned OFF Please change the lamp by referring to THE LAMP After you have changed the lamp please be sure to reset the lamp timer CHANGE THE LAMP AFTER REPLACING LAMP RESET THE LAMP TIMER THE POWER WILL TURN OFF AFTER 0 hr As lamp use has reache...

Page 37: ...amp and lamp cover After performing any needed maintenance turn the power ON again if the same display is displayed then please contact a sales store or a service company The red lamp is lighted or blinks Turned OFF Blinking of the red lamp The cooling fan is not operating Turn the power OFF and wait approximately 20 minutes After the main unit has cooled down please make confirmation that no fore...

Page 38: ...are heard The electrical wiring to this unit is not correctly connected Correctly connect the connection cord 10 11 The volume setting has been set at or adjusted to an extremely low level Adjust the VOLUME setting to a higher level 17 The MUTE mode is the current setting Press the MUTE button to release change the MUTE mode setting 17 Sounds are heard but no pictures are displayed The electrical ...

Page 39: ...40i 786 432 pixels 1024 horizontal x 768 vertical Lens Zoom lens F 2 0 2 3 f 18 21 mm Lamp 150 W UHB Speaker 1 0W Power supply AC100 120V 2 7A AC220 240V 1 3A Power consumption 240W Temperature range 0 35 C Operating Size 289 W x 84 H x 215 D mm Weight mass 2 4 kg Ports RGB Port RGB IN 1 VIDEO Ports VIDEO IN 1 S VIDEO IN 1 COMPONENT VIDEO Y CB PB CR PR 1 AUDIO Ports AUDIO IN R L 1 AUDIO IN 1 CONTR...

Page 40: ...i cable 78 8118 8846 6 Remote control 78 8118 9121 3 S Video cable 78 8118 3238 1 RS 232C control cable 78 8118 3312 4 Mac adapter 78 8118 3308 2 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 Deluxe Mouse Emulation Kit 78 6969 9233 4 Soft carry ca...

Page 41: ... a day or visit our Internet Website DN00381 QR56101_OG_ENG Intended Use Before operating this machine please read this entire manual thoroughly The 3MTM Multimedia Projectors are 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 or different voltages has not been tested and could damag...

Page 42: ...e do not make any claim of copyright The copyright remains the property of their respective owners ABOUT PROJECTOR COM Projector com http www projector com is your review and buying guide resource for DLP and LCD video projectors Visit the site to read the latest projector news and reviews read and comment on projector specifications download user manuals and much more ...

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