3M Projector MP7640 User Manual

MP7640 Multimedia Projector  
Operator’s Guide  
MP7640 Projecteur multimédia Guide de l'opérateur  
MP7640 Multimedia-Projektor Benutzerhandbuch  
Proyector de Multimedia MP7640 Manual del Usuario  
MP7640 Proiettore Multimediale Manuale dell'operatore  
MP7640 Bruksanvisning för multimediaprojektor  
MP7640 Multimedia Projector Gebruiksaanwijzing  
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Table of Contents  
Please click on any section to jump to that section.  
Introduction  
Safeguards .................................................................................... 4  
Thank You for Choosing 3M .......................................................... 6  
Warranty ........................................................................................ 6  
Section 1: Unpack  
Contents of Shipping Box.............................................................. 7  
Optional Accessories .................................................................... 7  
Keep Your Packing Materials ......................................................... 7  
Whats Next? ................................................................................. 7  
Section 2: Product Description  
Machine Characteristics................................................................ 8  
Part Identification List.................................................................... 9  
System SetupConnecting to Various Equipment..................... 10  
Remote Control Transmitter Identification ................................... 11  
Changing Remote Control Battery .............................................. 12  
Section 3: Basic Operations  
Projector Startup ......................................................................... 13  
Projector Shutdown ..................................................................... 13  
Section 4: Adjustments and Functions  
How to Use Height Adjustment Foot ........................................... 14  
Plug & Play Function ................................................................... 15  
Freeze Function .......................................................................... 15  
Magnify Function ......................................................................... 15  
Menu Navigation ......................................................................... 16  
Factory Default Setting................................................................ 16  
SETUP Submenu ........................................................................ 17  
INPUT Submenu ......................................................................... 18  
IMAGE Submenu ........................................................................ 19  
OPT Submenu............................................................................. 20  
Section 5: Maintenance  
Cleaning the Air Filter.................................................................. 21  
Section 6: Lamp  
Lamp ........................................................................................... 22  
Display Lamp Operation Hours ................................................... 22  
Reset Lamp Hours ...................................................................... 22  
Replacing the Lamp .................................................................... 23  
Section 7:Troubleshooting  
Symptom/Solution Table.............................................................. 24  
Message/Solution Table .............................................................. 24  
Service Information ..................................................................... 26  
Section 8: Accessories. ...............................................................26  
The Appendix is in English only.  
Please click here to read it.  
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Introduction  
Intended Use  
Before operating the machine, please read this entire manual thoroughly. The 3MMultimedia Projector MP7640 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 these symbols are shown:  
Indicates a potentially hazardous situation which,  
WARNING  
if not avoided, could result in death or serious injury.  
Indicates a potentially hazardous situation which, if not  
Caution  
avoided, could result in minor or moderate injury. It may  
also be used to alert against unsafe practices.  
Note - Used to emphasize 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 mercury lamp produces a strong light that  
could damage your eyesight.  
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  
Caution  
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 placed in contact with hot surfaces.  
7. If an extension cord is necessary, a cord with 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. 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. Connect this appliance to a grounded outlet.  
12. Do not expose this projector to direct sunlight or use it outside.  
13. Keep all ventilation openings free of any obstructions.  
14. Always open the lens shutter or remove the lens cap when the projector lamp is on.  
15. Do not look directly into light beam of laser pointer. The pointer produces a strong light which could damage your  
eyesight.  
16. The projection lamp contains mercury. Always dispose of it in a proper manner according to local  
regulations.  
17. To prevent lamp from bursting, do not continue using the same lamp after changing the mounting position of the  
projector (desktop to ceiling mount or ceiling mount to desktop mount).  
18. Always operate machine on a flat, sturdy surface.  
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Introduction  
Location of Product Safety Labels  
The following safety labels are used on or within the MP7640 projector to alert you to items or areas requiring  
your attention.  
CAUTION/VORSICHT/MESURE DE PRÉCAUTION/ATTENZIONE/PRECAUCIÓN  
Turning the knob too much makes it come off. / Der Verstellknopf löst sich wenn er überdreht  
wird. / Si vous manipulez excessivament la poignée, elle se detachera. / Se si gira troppo la  
manipola si stacca. / Grandola demasiado la manivela se desprende.  
H
L
HIGH TEMPERATURE / HAUTE TEMPERATURE / HOCHTEMPERATUR /  
ALTA TEMPERATURA / ALTA TEMPERATURA  
1
2
5
6
7
3
4
12  
6
When replacing lamp, turn off and unplub unit, wait 45 minutes to let lamp cool.  
High-pressure lamp when hot, may explode if improperly handled.  
Pour changer la lampe, éteindre et débrancher la machine. Attendre 45 minutes de maniére  
á laisse tefroidir la lampe. La lampe haute pression risque d’exploser si elle est manipulée  
sans précaution lorsqu’elle est encore chaude.  
Vor Austausch der Lampe, das Gerät abschalten und den Stecker herausziehen; 45 minuten warten,  
warten, um die Lampe abkühlen zu lassen. Falls die heiße Hochdrucklampe falsch gehandhabt wird, kann sie explodieren.  
Prima di sostituire la lampadina, spegnere il proiettore, scollegarne la presa di alimentazione ed attendere  
45 minuti circa che la lampadina si raffreddi. Se calda, essa è sottoposta ad alta pressione interna e puó esplodere.  
Cuando tenga que reemplazar la lámpara, desconecte la alimentación y desenchufe la unidad, y espere 45 minutos  
para dejar que se enfrié la lámpara. La lámpara, que está a alta presión cuando está caliente,  
quede explotar si se manipula indebidamente.  
Caution  
In some countries, the line voltage is NOT stable. This projector is designed to operate safely within a  
bandwidth of 110 to 230 volts 10 volts, but could fail if power drops or surges of 10 volts occur. In  
these high-risk areas, it is recommended to install a power stabilizer unit.  
Save These Instructions  
The information contained in this manual will help you operate and maintain your 3MMP7640 Multimedia  
Projector.  
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Introduction  
ThankYou for Choosing 3M  
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 troublefree 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.  
Warranty  
Limited Warranty  
3M warrants this product against any defects in material and workmanship, under normal usage and storage, for a period  
of two years from date of purchase. Exclusion to Warranty: The lamps are considered a consumable item and are  
warrantied for 90 days or 180 hours, whichever occurs first. 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 MERCHANTIBILITY AND FITNESS  
FOR A PARTICULAR PURPOSE. 3M SHALL NOT BE LIABLE FOR ANY DAMAGES, DIRECT, CONSEQUEN-  
TIAL, 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 B: This equipment generates, uses and can radiate radio frequency energy and, if not  
installed and used in accordance with the instructions, may cause harmful interference to radio communications. How-  
ever, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause  
harmful interference to radio or television reception, which can by determined by turning the equipment off and on, the  
user is encouraged to try to correct the interference by one or more of the following measures:  
• Reorient or relocate the receiving antenna.  
• Increase the separation between the equipment and receiver.  
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.  
• Consult the dealer or an experienced radio/TV technician for help.  
Instructions to Users: This equipment complies with the requirements of FCC (Federal Communication Commission)  
equipment provided that following conditions are met. The cables (power cord, RGB cable and other cables) may have to  
be used with the core set to the projector side. Use the cables which are included with the projector or specified.  
Changes or modifications not expressly approved by  
the party responsible for compliance could void the  
user’s authority to operate the equipment.  
For customers in Canada  
Caution  
NOTICE: This Class B digital apparatus complies  
with Canadian ICES-003.  
Pour les utilisateurs au Canada  
Core  
AVIS: Cet appareil numérique de la Classe B est  
conforme à la norme NMB-003 du Canada.  
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: Double shielded coaxial cables (FCC shield cable) must be used, and the outer shield must be  
connected to the ground. If normal coaxial cables are used, the cable must be enclosed in metal pipes or in a similar way  
to reduce the interference noise radiation.  
Video Inputs: The input signal amplitude must not exceed the specified level.  
Patents,Trademarks & Copyrights  
IBM is a registered trademark of International Business Machines Corporation. Apple Macintosh and Apple  
Powerbook are registered trademarks of Apple Computer, Inc. Microsoft and Windows 95 and Windows 98 are  
registered trademarks, and Windows and Windows for Workgroups are trademarks of the Microsoft Corporation.  
Toshiba is a registered trademark of Toshiba Corporation. All other products are trademarks or registered trademarks  
of their respective companies.  
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Section 1: Unpack  
Contents of Shipping Box  
The 3MMP7640 Multimedia Projector is shipped with the necessary cables required for standard VCR, PC,  
Macintoshor laptop computer connections. Carefully unpack and verify that you have all of the items shown  
below. If any of these items are missing, please contact your place of purchase.  
STANDBY/ON  
VIDEO  
RGB  
MP7640  
Operator’s Guide  
MENU  
SELECT  
MENU  
RESET  
POSITION  
FREEZE  
TIMER  
©
3M IPC July 2000  
Rev.  
B
Acrobat® Reader copyright  
1987-1996 Adobe Systems  
Incorporated. All rights  
©
78-6970-9032-8  
MAGNIFY  
VOLUME  
MUTE  
reserved. Adobe and Acrobat  
are trademarks of Adobe  
Systems Incorporated which may  
be registered in certain jurisdictions.  
Visual Systems Division  
3M Austin Center  
A145-5N-01  
6801 River Place Blvd.  
Austin, TX 78726-9000  
AUTO  
BLANK  
Operators Guide  
Product Safety  
Guide  
Quick Start  
Guide  
MP7640 Multimedia Projector  
Basic Remote  
Control Transmitter  
Mac Adapter  
RCA Video Cable  
Audio Cable  
(Mini-stereo to RCA)  
Power Cord  
(US, UK, Europe)  
VGA Cable  
(15-15 pin M/M)  
Figure 1.1 Inventory of Shipping Box  
Optional Accessories  
• RS-232 Control Cable ........................ (1)  
• Deluxe Remote Control Transmitter .. (1)  
• Remote Control Mouse Unit .............. (1)  
• Carrying Case ..................................... (1)  
• S-VHS Video Cable ........................... (1)  
KeepYour Packing Materials  
Save the shipping box and packing materials in the event the MP7640 should require shipping to a 3M  
Service Center for repair.  
What’s Next?  
After you have unpacked the MP7640 and identified all the parts, you are ready to set up the projector.  
Please read this guide thoroughly before operating your new projector.  
Be sure to check our web site (www.3m.com/meetings) regularly for updates and supplemental information.  
On the CD-ROM, you can link directly to the web site by clicking here or on 3M Innovation” in the lower  
right corner of the Main Menu.  
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Section 2: Product Description  
Machine Characteristics  
The MP7640 Multimedia Projector integrates ultra-high bright lamp and polysilicon LCD display technology  
into a single unit. It accepts input from one computer source and two video/audio sources, and projects a  
bright, super-crisp image. Switching your presentation from a computer input to a video input, then back to a  
computer input simply requires the push of a button on the remote control keypad or control panel keypad.  
The MP7640 Multimedia Projector offers the following features:  
UHB (ultra-high bright) projection lamp  
SVGA resolution (3 separate 800 x 600 LCD  
panels are used for the R, G and B signals)  
Intelligent XGA scaling  
One built-in speaker (1.0 watt)  
Horizontal and vertical image inverting function  
Horizontal and vertical image position control  
Digital keystone correction  
(60 Hz and 75 Hz)  
Intelligent VGA scaling  
On-screen menu with nine languages  
Universal power supply  
IR sensor in front and rear for maximum remote  
control range  
Compact size, lightweight for portability  
RGB (computer video) output terminal  
Manual zoom and focus functions  
4x digital magnification  
RS-232 control capability  
Easy to set up and use  
Color balance control for data/video  
Plug & Play compatible  
Ability to display 16.7 million colors  
One computer input connection  
Two video input connections  
(composite and S-video compatible)  
Slim, lightweight remote control  
Eight blank-screen colors available  
Freeze function  
KensingtonSlot  
(Kensington  
K
microsaver needed)  
Aspect ratio 16:9, 4:3, or 4:3 small  
Note: The MP7640 is one of the brightest personal projectors in the marketplace. The  
brightness of your machine will vary depending on the ambient room conditions  
and contrast/brightness settings.  
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Section 2: Product Description  
Part Identification List  
2
STANDBY/ON  
VIDEO  
RGB  
1
MENU  
SELECT  
MENU  
RESET  
POSITION  
FREEZE  
TIMER  
MAGNIFY  
VOLUME  
MUTE  
AUTO  
BLANK  
3
4
12  
5
8
7
15 14  
11  
10  
9
6
13  
Figure 2.1 Identifying MP7640 Parts  
1. Basic remote control transmitter  
2. Control panel keypad (see below)  
a) STANDBY/ON button  
8. Zoom knob  
9. Focus ring  
10. Projection lens  
11. Sliding lens door  
b) ON, LAMP, TEMP indicators  
c) INPUT, MUTE, RESET buttons  
d) MENU disk button  
12. Height adjustment foot  
13. Terminal connection panels  
3. Stereo Speaker  
4. Air filter cover  
a) S-Video, Video, Audio input  
b) RGB input  
5. Height adjustment foot lock button  
6. Cooling fan exhaust  
7. Remote control sensors  
c) RS-232C, PS/2, Serial, ADB Control  
14. AC power cord connection  
15. Main power switch  
Control Panel Keypad Buttons  
The control panel keypad is located on top of the projector.  
Press the Standby/On button to turn the projector off and on.  
Press the Input button to select the source of the signal to be displayed onscreen. The type of signal will  
be displayed at the bottom right of the screen.  
Press the Mute button to turn the audio output off and on.  
Press the Reset button to return the projector to its default settings.  
Press the Menu disk pad button to access on-screen menus and select items. (For more information on this  
feature, see page 16.)  
STANDBY/ON  
INPUT  
MUTE  
RESET  
MENU  
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Section 2: Product Description  
System SetupConnecting to Various Equipment  
Figure 2.2 Cable Connections  
Turn power off to all devices before making connections. Never plug anything into  
the projector or computer while any device is in operation.  
Caution  
The MP7640 must be powered down when making connections. The mouse  
emulation may not work if the unit is not powered down before the mouse cable  
connections are made.  
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Section 2: Product Description  
Remote Control Transmitter Identification  
STANDBY/ON  
VIDEO  
RGB  
STANDBY/ON  
Turn on Main Power switch.  
Press STANDBY/ON button to  
begin projection mode (lamp on)  
or press and hold button for one  
second to switch to standby  
mode (lamp off).  
VIDEO and RGB  
Press the VIDEO or RGB button to select the  
input source. Press again to select the next  
source.  
MENU SELECT  
Press to select menu items.  
MENU  
SELECT  
POSITION*  
Press button, then use Menu directional  
buttons to move image up, down, left or right.  
(RGB signal only).  
MENU Buttons  
Press to navigate among menu  
items.  
MENU  
RESET*  
Press to display the menu  
screen.  
For menu screens, press button to return to  
initial settings.  
MENU  
RESET  
POSITION  
FREEZE  
TIMER  
FREEZE*  
Press button to turn ON/OFF the freeze  
image function.  
VOLUME*  
Press upper button to increase speaker  
volume. Press lower button to decrease  
speaker volume.  
MAGNIFY  
VOLUME  
MUTE  
MUTE*  
MAGNIFY*  
Press button to turn the speaker sound  
ON/OFF.  
Press MAGNIFY (+) to enlarge  
the center of the display image.  
Press again to enlarge image to  
maximum of 4x magnification.  
Press MAGNIFY (-) to reduce  
the display image size. Press  
third button to return to normal  
image size. (Can be used with  
the POSITION button to select  
the image area being magnified.)  
TIMER*  
Press button to turn the menu screen timer  
ON/OFF. The timer does not display when  
the BLANK function is active.  
AUTO  
BLANK  
AUTO*  
Press the AUTO button to activate the auto  
sync function. The message AUTO IN  
PROGRESSwill display for several  
seconds as the projector adjusts the V.  
POSIT, H.POSIT. H.PHASE, & H. SIZE  
settings.  
The Auto Sync function will not operate  
under the following conditions:  
BLANK  
Press button to turn ON/OFF  
the screen blanking function.  
Initial screen message NO INPUT IS  
DETECTED or SYNC IS OUT OF  
RANGE is displayed.  
FREEZE and MAGNIFY functions  
have not been turned off prior to  
pressing AUTO button.  
Software application running on your  
computer is not set to maximum  
screen size prior to pressing AUTO  
button.  
*This button will not function if the  
messages NO INPUT IS DETECTED”  
or SYNC IS OUT OF RANGEare displayed.  
Figure 2.3 Basic Remote Control Transmitter  
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Section 2: Product Description  
Changing Remote Control Battery  
This battery contains lithium. Consult your local hazardous waste regulations and  
dispose of this battery in the proper manner.  
Caution  
This remote control transmitter uses a lithium battery located in a sliding holder inserted into the bottom of  
the transmitter.  
1. Turn the remote control transmitter over to access the battery holder.  
2. Push the smaller tab inward as indicated below.  
3. Slide the battery holder out of the bottom of the transmitter.  
4. Lift the battery out of the holder and replace with the new battery. Make sure the +side is facing up.  
5. Slide the holder back into the transmitter until the tabs snap into place.  
Avoid excessive heat and humidity.  
Do not mix old and new batteries or different types of batteries.  
Caution  
Battery  
Tab  
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Section 3: Basic Operations  
Projector Start-up  
STANDBY/ON  
INPUT  
MUT  
Figure 3.1 Projector Controls  
1.  
2.  
3.  
Make all equipment and cable connections with the power off.  
Turn on the MAIN POWER SWITCH of the projector. The ON indicator will light up orange.  
Press the STANDBY/ON button . The ON indicator will blink green during warm-up and lamp  
ignition, then stay green to indicate correct operation. When power is turned off, there is a 60-second  
reset period before the STANDBY/ON button will function again.  
4.  
Turn on all connected equipment. (Refer to System Set-up—Connecting to Various Equipment,”  
page 10.)  
5.  
6.  
Open sliding lens door.  
Press the INPUT button  
on the projector or the INPUT SELECT (VIDEO or RGB) button on the  
remote control transmitter to select the source of the signal to be projected on the screen. The  
selected signal input is displayed at the bottom right of the screen. The display will show the last  
selected input source before power was turned off.  
7.  
Adjust picture size using the projection lens Zoom knob. Adjust focus using the projection lens Focus  
ring.  
Projector Shutdown  
1.  
Press and hold the STANDBY/ON button  
for one second. The ON indicator blinks orange and  
the lamp turns off. After approximately one minute, the fan stops and the indicator stays orange.  
2.  
3.  
Turn off the MAIN POWER SWITCH.  
Close the sliding lens door.  
Do not turn off the POWER SWITCH before pressing the STANDBY/ON button.  
After the STANDBY/ON button is pressed, the fan rotates for about one minute to  
cool the projector.  
Caution  
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Section 4: Adjustments and Functions  
How to Use Height Adjustment Foot  
Adjust the image elevation and projection angle (within 0 to 10°) using the height adjustment foot at the  
front of the projector.  
1. Raise the front end of the projector so the foot is not touching the tabletop.  
2. Push the lock button on the left side of the projector to unlock the foot.  
3. Extend or retract the foot to the desired height.  
4. Release the lock button to lock the foot into position.  
5. For finer adjustment, rotate the tilt adjustment knob on the left rear foot of the projector.  
Caution Do not unlock the foot adjuster if the projector is not supported.  
Tilt  
Adjustment  
Lock  
Button  
Knob  
Height  
Adjustment  
Foot  
Figure 4.1 Height Adjustment  
Figure 4.2 Height Adjustment  
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Section 4: Adjustments and Functions  
Plug & Play Function  
Plug & Play is a system configured with peripheral equipment (including a computer and display), and a  
compatible operating system. This allows the user to connect various peripheral equipment successfully  
without having to adjust settings manually. The equipment and projector exchange this information automati-  
cally. This projector is VESA DDC (Display Data Channel) 1/2B compatible. Plug & Play is possible by  
connecting to a computer that is VESA DDC compatible.  
Note: Use the RGB cable included with this projector when using plug & play. With other  
cables, pins (12) - (15) are sometimes not connected (effective only for RGB1).  
Freeze Function  
The Freeze function is used to display (freeze) a single frame of the image being projected. This function can  
be used with the Magnify function to freeze the image and then enlarge (magnify) part of the image to view it  
in greater detail. Press the FREEZE button repeatedly to engage or disengage this function.  
Note: The FREEZE function will turn off during the operation of the MENU, FOCUS,  
VOLUME, MUTE, BLANK, TIMER, AUTO or POSITION functions.  
Magnify Function  
The Magnify function is used to enlarge a portion of the projected image. Press the MAGNIFY (+) button to  
magnify the center of the displayed image. Press again to magnify up to 4x. Press the MAGNIFY (-) button to  
reduce image size. Press OFF to return to normal image size. To move the display area being magnified, press  
the POSITION button, then use the DISC PAD to move the magnified area up, down, left or right.  
Note: To return to normal display, press the MAGNIFY OFF button. The MAGNIFY function  
will turn off during the operation of the KEYSTONE or AUTO functions.  
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Section 4: Adjustments and Functions  
Menu Navigation  
MENU  
SELECT  
Figure 4.3 Menu disk button on projector and Menu buttons from basic remote control transmitter  
1. Press MENU disk button on projector or remote control MENU buttons.  
On-screen menus are displayed on the projected image.  
2. Select the menu to be adjusted using the MENU disk button or remote control Menu buttons  
.
Selected Menu is then highlighted.  
3. Select the menu item to be adjusted using the MENU disk button or any of the remote control  
Menu buttons  
.
Highlighted items may be adjusted.  
Note: Separate settings are provided for the VIDEO and RGB input terminals. Adjustments  
are saved after shutdown.  
Press MENU SELECT on the remote control to view the full menu or just the selected menu item. When only  
the selected menu item is displayed, the other menu items are displayed by pressing the  
buttons.  
BRIGHT  
Factory Default Setting:  
To reset a single item from SETUP menu:  
1. Select the adjustment item (Bright, Contrast...).  
2. Press the RESET button. Only the selected item  
resets.  
Figure 4.4 Default Settings  
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Section 4: Adjustments and Functions  
SETUP Submenu  
The SETUP sub-menu is used to adjust and move the image position. The projector will display either the  
RGB (Figure 4.5) or Video (Figure 4.6) submenu, according to the input source being projected.  
Figure 4.5 RGB signal input  
Figure 4.6 Video signal input  
Adjustment Item  
Details of Adjustment  
Freeze On  
Magnify On  
Both On  
BRIGHT  
Dark  
Bright  
Adjustable  
Adjustable  
Adjustable  
(BRIGHTNESS)  
CONTRAST  
Lower  
Higher  
Adjustable  
Adjustable  
Adjustable  
V.POSIT  
(V.POSITION)  
Moves the picture up or down.*  
Moves the picture left or right.*  
Decreases the picture flicker.*  
Not Adjustable  
Not Adjustable  
Not Adjustable  
H.POSIT  
(H.POSITION)  
Not Adjustable  
Not Adjustable  
Not Adjustable  
H.PHASE  
H.SIZE  
Not Adjustable  
Not Adjustable  
Adjustable  
Not Adjustable  
Not Adjustable  
Widens or Narrows the horizontal  
size of picture.*  
Not Adjustable  
SHARPNESS  
TINT  
Soft  
Red  
Sharp  
Green  
More  
Not Adjustable  
Not Adjustable  
Not Adjustable  
Adjustable  
Adjustable  
Adjustable  
Adjustable  
Adjustable  
Adjustable  
Not Adjustable  
Not Adjustable  
Not Adjustable  
Not Adjustable  
Adjustable  
COLOR  
Less  
COLOR BAL R  
COLOR BAL B  
ASPECT  
Less red  
More red  
More blue  
Less blue  
Adjustable  
Adjustable  
4:3, 4:3 small, 16:9  
Not Adjustable  
Not Adjustable  
*Auto Sync Function: Press the AUTO button on the remote control to engage the automatic sync function.  
The message AUTO IN PROGRESSwill display for several seconds as the projector adjusts the V. POSIT,  
H.POSIT., H.PHASE, and H. SIZE settings. Auto Sync can also be executed from the control panel key pad.  
Press and hold the RESET button, then press the INPUT button.  
Note:  
• TINT cannot be adjusted with a PAL or M-PAL video signal input.  
• TINT, COLOR, and SHARPNESS cannot be adjusted with an RGB signal input.  
V. POSIT, H. POSIT, H. PHASE, and H. SIZE cannot be adjusted with a VIDEO  
signal input.  
• Menu operation is not possible during Freeze functions.  
• Displaying the SETUP submenu will cancel the Magnify and Freeze functions.  
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Section 4: Adjustments and Functions  
INPUT Submenu  
The INPUT submenu is used to select the RGB or video input source. The RGB values are shown in Figure  
4.7. The Video values are shown in Figure 4.8.  
Figure 4.7 RGB Input Submenu  
Figure 4.8 Video Input Submenu  
Figure 4.9 Auto Input Submenu  
Adjustment  
Area  
Value  
Displays the following RGB inputs:  
FH: horizontal sync frequency  
FV: vertical sync frequency  
RGB  
Video  
Auto  
Selects the VIDEO signal format Auto,  
NTSC, PAL, SECAM,  
NTSC 4.43, M-PAL, N-PAL  
Selects EXECUTE or CANCEL for  
Auto signal input detection.  
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Section 4: Adjustments and Functions  
IMAGE Submenu  
The IMAGE submenu is used to change the image characteristics.  
Figure 4.10 Image Adjustment Screens  
Adjustment  
Screen  
Value  
KEYSTONE  
Reduce distortion  
at bottom of image.  
Reduce distortion  
at top of image.  
BLANK  
Selects the blank screen color: red, orange, green, blue, purple, white or black.  
MIRROR  
Inverts the picture horizontally or vertically.  
H: INVERT Inverts the picture horizontally.  
V: INVERT Inverts the picture vertically.  
H&V: INVERT Inverts the picture horizontally and vertically.  
STARTUP  
Enable / Disable startup screen.  
When canceled, the background color will change to blue.  
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Section 4: Adjustments and Functions  
OPT. Submenu  
The OPT. submenu allows you to control communication function.  
Figure 4.11 OPT Adjustment Screens  
Adjustment  
Screen  
Value  
Default  
8
VOLUME  
Adjusts the loudness of audio coming through the speaker.  
Selects the background color in which the menu system will be displayed.  
Choice of red, orange, green, blue, purple, white and black.  
MENU COLOR  
Blue  
(All menus have white text except white menu, which will have black.)  
TIMER  
Sets the timer ( 0-15 minutes).  
Selects the language on-screen menu. (English, French, German,  
Spanish, Italian, Norwegian, Netherlands, Japanese, and Portuguese)  
LANGUAGE  
AUTO OFF  
Selects how long projector will stay on in minutes, if no input is detected.  
Select 0 to disable this function.  
SYNC ON G  
Sets the SYNC on G function to ON/OFF (for older Apple computers).  
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Section 5: Maintenance  
Cleaning the Air Filter  
Note: Clean the air filter about every 50 hours or if the message “CHECK AIR FLOW” is  
displayed on the screen. If air is restricted due to dust accumulation on filter, the  
projector may overheat and shut down automatically.  
Turn off the MAIN POWER SWITCH of the projector and pull out power cord. Let cool for  
20 minutes. Vacuum dust and dirt from filter.  
Figure 5.1 Cleaning Air Filter  
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Section 6: Lamp  
Lamp  
The following symptoms may indicate that the lamp needs to be replaced:  
LAMP indicator lights up red.  
• “CHANGE THE LAMPmessage appears on the screen.  
Display Lamp Operation Hours  
To determine the lamp operation hours:  
1. While the projector is running, press and hold the TIMER button on the remote control for three  
seconds.  
2. The operating time of the lamp will be displayed at the bottom of the screen. The message  
CHANGE THE LAMP, AFTER REPLACING LAMP RESET THE LAMP TIMERwill appear  
after the lamp has reached the end of the normal lamp life. The message POWER WILL TURN  
OFF AFTER 20 HOURSwill appear when 20 or less lamp hours remain. The number of hours  
left until shutdown will decrease until 0 hour is reached, then power will turn off automatically.  
Note: After normal lamp operating time has expired, the projector will only run for 10-minute  
intervals when restarted until the lamp is replaced and the lamp timer is reset. The  
message “CHANGE THE LAMP” will blink at projector start-up to remind you to  
change the lamp.  
Reset Lamp Hours  
The lamp operation hours must be reset after changing the lamp. When the lamp has been replaced after the  
LAMP indicator is red, or the CHANGE THE LAMP message displayed, you must complete the folowing  
within 10 minutes after switching on the power. Otherwise, the power will automatically shut down after 10  
minutes.  
1. To display the total lamp hours, press the RESET button on the projector or the Timer button  
on the remote control and hold for three seconds. The LAMP xxxx hrmessage will display at  
the bottom of the screen.  
2. To reset the lamp timer, press the RESET button on the projector or MENU button on the  
remote while the amp hours are displayed. The lamp hour reset message will display. Use the  
left-arrow button on the remote control or the Menu diskpad of the projector to select 0, and wait  
until the timer display has cleared.  
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Section 6: Lamp  
Replacing the Lamp  
To reduce the risk of electrical shock, always turn off projector and disconnect  
power cord before changing lamp.  
WARNING  
Note: For maximum lamp life, do not shock, handle or scratch the lamp glass when it is  
hot. Do not use an old or previously used lamp as a replacement lamp.  
1. Remove lamp access door: The lamp access door is located on the bottom of the machine. Use a  
screwdriver to loosen the lamp access door retaining screw, gently remove the door, and set it  
aside.  
2. Use a screwdriver to loosen the lamp module retaining screw.  
Note: These screws are self-containing screws that cannot be removed from the lamp module  
or access door.  
3. Remove lamp module: Carefully slide the lamp module out by pulling straight up on the retaining wire  
on top of the module.  
4. Insert lamp module: Carefully insert the new lamp module by sliding it straight down into the opening.  
Ensure that it is fully seated. Tighten the lamp module retaining screw to secure the lamp module in place.  
5. Insert the hinge tabs on the bottom of the lamp access door, close, and tighten the retaining screw to  
secure the door.  
Note: Reset the lamp operation hours. See the previous page for details.  
Lamp Access Door  
Lamp Module  
Retaining Screw  
Retaining  
Wire  
Retaining Screw  
Figure 6.1 Changing Lamp Module  
This lamp contains mercury. Consult your local hazardous waste regulations and  
dispose of this lamp in the proper manner.  
Caution  
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Section 7:Troubleshooting  
Symptoms/Solutions  
Symptom  
Cause  
Solution  
Power cannot be  
turned on.  
MAIN POWER switch is not turned on. Turn the MAIN POWER switch on.  
The power cord is disconnected.  
60 seconds have not elapsed since  
the power was turned off.  
Insert the power cord into an AC socket.  
Wait 60 seconds before turning on power.  
No picture or sound.  
The setting of the input source is not  
correct.  
Set the correct input using the input select button of  
the projector or the remote control.  
RGB/Video/Audio wiring to projector is Connect the cable to correct input/output source.  
not correct.  
Sound is heard without  
picture.  
RGB/Video/Audio wiring to projector  
is not correct.  
The brightness is set fully to dark.  
Lens cap is on.  
Connect the cable to correct input/output source.  
Press the MENU button and increase BRIGHTNESS.  
Remove lens cap.  
Picture is displayed  
without sound.  
Audio wiring to projector is not correct. Connect the cable to correct input/output source.  
The volume is set to minimum.  
The volume is muted.  
Press the VOL button to increase Volume.  
Press the MUTE button.  
Color is weak and tint is  
incorrect.  
The color and tint have been adjusted Adjust the color and tint correctly.  
incorrectly.  
Picture is dark.  
The brightness and contrast has not  
been adjusted correctly.  
Adjust the brightness and contrast correctly.  
The lamp needs to be replaced.  
Replace the lamp with a new one.  
Adjust the focus and H. PHASE.  
Picture is not clear.  
Projector is out of focus.  
Lamp will not ignite.  
LAMP indicator lights  
red.  
Turn off power and let cool for 20 minutes, then restart.  
If problem persists call your dealer.  
Temperature inside projector is too hot. Check and clear blocked ventilation holes.  
Check and clean air filter.  
Ensure lamp access door is closed.  
LAMP indicator blinks  
red.  
Lamp access door on bottom of case  
is open.  
The lamp usage has reached  
maximun operating hours.  
Replace the lamp.  
TEMP indicator blinks  
red.  
Cooling fan not operating.  
Contact your dealer.  
Messages/Solutions  
Cause  
Error Message Displays  
Solution  
The projector is not detecting a signal.  
NO INPUT IS DETECTED.  
Check cable connections to input device. If input device  
not connected to this input mode, switch to next mode.  
The horizontal frequency of input signal  
exceeds projector capability.  
SYNC IS OUT OF RANGE.  
Switch projector to correct resolution.  
See Appendix.  
Nearing end of normal lamp operating time.  
CHANGE THE LAMP.  
AFTER REPLACING  
LAMP, RESET THE LAMP  
TIME.  
Change the projector lamp and reset the lamp operation  
hours to zero.  
Remaining lamp operation time = 20 hours  
or less.  
CHANGE THE LAMP.  
AFTER REPLACING  
Change the projection lamp and reset the lamp operation  
hours to zero.  
*Indicates number of hours until power turns  
off automatically.  
LAMP, RESET THE LAMP  
TIME.THE POWER WILL  
TURN OFF AFTER * HR.  
Normal lamp operating time has expired.  
Safety feature shuts projector down after 10  
minutes.  
CHANGE THE LAMP.  
(blinking)  
Change the projector lamp and reset the lamp operation  
hours to zero.  
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Section 7:Troubleshooting  
Indicator Lights  
POWER  
LAMP  
TEMP  
Indicator  
Meaning  
Indicator Light Indicator Light  
Light  
Lights orange  
Turns off  
Turns off  
Turns off.  
Turns off  
Turns off  
Turns off.  
Turns off.  
Turns off.  
Turns off.  
Blinks red.  
Lights red.  
Standby status  
Blinks green  
Lights green.  
Warming up. Wait.  
Operation status.  
Blinks orange. Turns off.  
Cool down.  
The lamp does not light.  
Wait approx. 20 minutes before turning on power again. If  
indicator still lights, the lamp may have failed. Replace  
lamp.  
Lights red.  
Lights red.  
Lights red.  
Lights red.  
Lights red.  
Blinks red.  
Turns off.  
Turns off.  
A lamp has not been inserted or the lamp cover is  
missing. Turn off projector, disconnect power and wait 45  
minutes for projector and lamp to fully cool. Replace lamp  
and/or lamp cover door, then re-connect power and turn  
on projector again.  
The cooling fan is not operating. Switch power off, and  
wait for 20 minutes until the equipment cools. Check to  
see if air filter or ventilation openings are blocked. Clear  
any obstructions.  
Internal overheating.Turn off projector, disconnect power,  
and let cool for 20 minutes.Check to see if air filter or  
ventilation openings are blocked. Clear any obstructions.  
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Section 7:Troubleshooting  
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.  
Section 8: Accessories  
Accessories  
Part Number  
78-6969-9205-2  
78-8118-8102-4  
78-8118-8101-6  
78-8118-8103-2  
78-8118-3401-5  
78-8118-3308-2  
78-8118-8482-0  
78-8118-8483-8  
78-8118-8481-2  
UHB lamp module, 130 W  
Power cord (US)  
Power cord (UK)  
Power cord (Germany)  
VGA cable  
Mac adapter  
RCA video cable  
Stereo mini jack cable  
Remote Control  
Not Included with Basic Packet  
Ceiling mount  
Part Number  
78-6969-9206-0  
78-6969-8312-7  
78-6969-9204-5  
78-6969-9203-7  
78-8118-3312-4  
78-8118-8186-7  
78-6969-9233-4  
78-8118-3238-1  
Adjustable height suspension  
Shipping case  
Soft carry case  
RS-232 control cable  
USB mouse cable  
Deluxe Mouse Emulation Kit  
S-VHS video cable  
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 3M sales office.  
The contents of this manual are subject to revision without prior notice.  
3M assumes no responsibility for the infringement of special rights of a third party or other rights that may arise out of the  
information contained in this manual.  
Reproduction of this manual in any form without prior permission is strictly prohibited.  
3M will replace the manual if any pages are missing or collated incorrectly.  
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Important Notice  
All statements, technical information, and recommendations related to 3Ms products are based on information believed to be reliable, but the accuracy or  
completeness is not guaranteed. Before using this product, you must evaluate it and determine if it is suitable for your intended application. You assume all  
risks and liability associated with such use. Any statements related to the product which are not contained in 3Ms current publications, or any contrary  
statements contained on your purchase order shall have no force or effect unless expressly set forth in a written agreement signed by an authorized officer of  
3M.  
Warranty and Limited Remedy. This product will be free from defects in material and manufacture for a period of two years from the date of purchase.  
Exclusion to Warranty: The lamps are considered a consumable item and are warrantied for 90 days or 180 hours, whichever occurs first. 3M MAKES NO  
OTHER WARRANTIES, INCLUDING BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A  
PARTICULAR PURPOSE. If this product is defective within the warranty period stated above, your exclusive remedy shall be, at 3Ms option, to replace or  
repair the 3M product or refund the purchase price of the 3M product.  
Limitation of Liability. Except where prohibited by law, 3M will not be liable for any loss or damage arising from this 3M product, whether direct,  
indirect, special, incidental or consequential regardless of the legal theory asserted.  
Let us help you make the most of your next presentation. We offer everything from presentation supplies to tips for better meetings. And were the only  
transparency manufacturer that offers a recycling program for your used transparencies. For late-breaking news, handy reference and free product samples,  
call us toll-free in the continental United States and Canada, 24 hours a day, or visit our Internet Website.  
3M Austin Center  
3M Canada  
3M Mexico, S.A. de C.V.  
3M Europe  
Litho in Japan  
Copyright © 2000 3M IPC.  
All Rights Reserved  
Building A145-5N-01  
6801 River Place Blvd.  
Austin, TX 78726-9000  
P.O. Box 5757  
London, Ontario  
N6A 4T1  
Apartado Postal 14-139  
Mexico, D.F. 07000  
Mexico  
Boulevard de lOise  
95006 Cerge Pontoise Cedex  
France  
78-6970-9032-8 Rev. B  
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