3M Multimedia Projector Mp7760 Operators Manual

							13Mª Multimedia Projector MP7760
© 3M IPC 2000
MP7760 Multimedia Projector
OperatorÕs Guide
MP7630 Projecteur multimŽdia Guide de lopŽrateur
MP7630 Multimedia-Projektor Benutzerhandbuch
Proyector de Multimedia MP7630 Manual del Usuario
MP7630 Proiettore Multimediale Manuale delloperatore
MP7630 Bruksanvisning fšr multimediaprojektor
MP7630 Multimedia Projector Gebruiksaanwijzing 
						

							3Mª Multimedia Projector MP77602© 3M IPC 2000 
						

							33Mª Multimedia Projector MP7760
© 3M IPC 2000
Table of Contents
Introduction
Safeguards .................................................................................... 4
Warranty ........................................................................................ 6
Section 1: Unpack
1-1. Contents of Shipping Box ...................................................... 7
1-2. Keep Your Packing Materials ................................................. 7
1-3. WhatÕs Next? .......................................................................... 7
Section 2: Production Description
2-1. Machine Characteristics ........................................................ 8
2-2. Parts Identification List ........................................................... 8
Section 3: Set-Up/Connections
3-1. Terminal Connection Panel .................................................... 9
3-2. Operator Touch Panel Keypad ............................................... 9
3-3. Mouse Connection ............................................................... 10
3-4. Cable Connections ............................................................... 11
3-5. Image Size (Projector-to-Screen Distance) ......................... 12
Section 4: Operating Instructions
4-1. Power Up/Projector .............................................................. 13
4-2. Standby Mode ...................................................................... 14
4-3. Projector Power Down ......................................................... 14
4-4. Using System Menus ........................................................... 14
4-5. Menu Adjustments/Settings ................................................. 15
Section 5: Remote Control
5-1. Remote Control Functions ................................................... 19
5-2. Meaning of the Icons ............................................................ 20
5-3. Battery Replacement ........................................................... 22
Section 6: Maintenance
6-1. Replacing the Air Filter ......................................................... 23
6-2. Replacing Projection Lamp .................................................. 24
6-3. Lamp Life Indicator .............................................................. 25
6-4. Cleaning the Projector ......................................................... 25
Section 7: Troubleshooting
7-1. Troubleshooting Problems & Solutions ................................ 26
7-2. Service Information .............................................................. 27
Section 8: Product Specifications
8-1. Technical Specifications ....................................................... 28
8-2. Accessory & Spare Parts List .............................................. 29
8-3. How to Order ........................................................................ 30
Appendix ...................................................................................... 31
Appendix is in English only.
Please click here to read it.
Please click on any section to jump to that section 
						

							3Mª Multimedia Projector MP77604© 3M IPC 2000
Introduction
WARNING
Caution
Caution
Intended Use
Before operating the machine, please read the entire manual thoroughly. The 3M Multimedia Projector MP7760 was
designed, built, and tested for use indoors, using 3M lamps 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 potentially unsafe operationg conditions.
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,
if not avoided, could result in death or serious injury.
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.
ü üü ü
ü Note - Used to emphasis important conditions or details.
2. Close supervision is necessary when any appliance is used by or near children.  Do not leave appliance unattended
while in use.
3. Never look directly into the projector lens when the lamp is on.  The high pressure 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
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 subse-
quently used.
11. The use of an accessory attachment not recommended by the manufacturer may cause fire, electric shock, or injury.
12. Connect this appliance to a grounded outlet.
13. This unit is equipped with optical lenses and should not be exposed to direct sunlight..
14. Keep ventilation openings free of any obstructions.
15. Always operate machine on a flat, sturdy surface.
16. The projection lamp contains mercury.  Always dispose of it in a proper manner according to local
regulations.
17. To avoid deposits forming on internal components, do not operate projector in extremely humid environments
(RH > 80%) or near any type of fine mist. 
						

							53Mª Multimedia Projector MP7760
© 3M IPC 2000
Product Safety Labels
Safety labels are used on or within the 7760 projector to alert you to items or areas requiring your attention.
Save These Instructions
The information contained in this manual will help you operate and maintain your 3Mª MP7760 Multimedia
Projector.
Introduction
Inside of projector gets very HOT! Allow internal parts
to cool before replacing the lamp.
Location of Product Safety Labels 
						

							3Mª Multimedia Projector MP77606© 3M IPC 2000
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. 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, 3MÕs 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 pur-
chased 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. 3M
SHALL NOT BE LIABLE FOR ANY DAMAGES, DIRECT, CONSEQUENTIAL, OR INCIDENTAL, ARISING OUT
OF THE USE OR INABILITY TO USE THIS PRODUCT.
Important: The above warranty shall be void if the customer fails to operate product in accordance with 3MÕs 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 ÒAÓ 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: 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. USB is copyrighted by USB
Implementers Forum. Apple Macintosh and ADB are registered trademarks of Apple © Computer, Inc. Microsoft
Windows is a trademark of the Microsoft Corporation. DLPª is a trademark of Texas Instruments Incorporated. All
other products are trademarks or registered trademarks of their respective companies.
Thank you for choosing 3M
Thank you for choosing 3M multimedia projection equipment. This product has been produced in accordance
with 3MÕs 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.
Introduction 
						

							73Mª Multimedia Projector MP7760
© 3M IPC 2000
1-1. Contents of Shipping Box
Section 1:  Unpack
The MP7760 is shipped with the necessary cables required for standard VCR, PC or laptop computer connec-
tions. Carefully unpack and verify that you have all of the items shown below in Figure 1-1. If any of these
items are missing, please contact your place of purchase.
ItemQuantityItemQuantity
1. MP7760 Multimedia Projector 1 7. Audio cable RCA to 3.5 mm stereo 1
2. IR Remote Control transmitter 1 8. Serial-Mouse cable 1
(Two AAAbatteries  included) 2 9. PS/2-Mouse-Adapter 1
3. Power cord set (US, UK, Europe) 1 10. OperatorÕs Guide, 7 languages (on CD-ROM)
4. VGA-RGB cable (2m) 1 11. Quick-Setup-Guide (not shown) 1
5. RCA Composite video cable (3m) 1
6. S-VHS video cable (3m)
Figure 1-1. Packing List
1-2. Keep Your Packing Materials
Save the shipping box and packing materials in the event the MP7760 should require shipping to a 3M
Service Center for repair. Use packing material to protect projector.
1-3. WhatÕs Next?
Take a few minutes to review Section 2 to familiarize yourself with the MP7760 machine characteristics and
then turn to Section 3 to set up the projector.
ü üü ü
ü  Note: A set of cables/adapters for
connection to Apple Macintosh
computers is available as an option.
We hope you will enjoy using this high performance product in your meetings, presentations and training
sessions. This product has been produced in accordance with 3Ms highest quality and safety standards to
ensure smooth and trouble-free use in the years to come. 
						

							3Mª Multimedia Projector MP77608© 3M IPC 2000
Section 2: Production Description
2-1. Machine Characteristics
The MP7760 integrates NTP lamp and Digital Light Processor (DLP) technology. It accepts input from
computer and/or video sources and projects a super bright image.
The MP7760 Multimedia Projector is easy to set up and use. It offers the following features:
* Extremely light weight and portable
* NTP projection lamp 200W
* VGA (640 x 480) expansion
* SVGA (800 x 600) expansion
* XGA (1024 x 768) native resolution
* SXGA (1280 x 1024) compressed
* NTSC, PAL, SECAM compatible
* Ability to display 16.7 million colors
* Computer RGB input connection
* Built-in Serial, PS/2, ADB and USB mouse emulation
* Audio input (Stereo will be converted to mono)
* Video input connections (S-VHS and Composite video)
* Full function remote control
* Horizontal and vertical image inverting function allows rear screen projection
* On-Screen menu for easy projector set up
* Menus display in English, German, French, Spanish, Italian, Dutch, Swedish
2-2. Parts Identification List
1. Infrared Remote Control Transmitter
2. Exhaust Fan
3. Mono Speaker
4. Operator Touch Panel
5. Projection Lens
6. Release Button (Height Adjustment Foot)
7. Height Adjustment Foot
8. Infrared Sensor
9. AC Power Switch
10. AC Power Connection
11. Terminal Connections
12. Air intake/air filter
Figure 2-1. Parts Identification 
						

							93Mª Multimedia Projector MP7760
© 3M IPC 2000
Section 3: Set-Up/Connections
3-1. Terminal Connection Panel
The MP7760 projector has terminal connections on the backside of the projector. Refer to Section 3.4-Cable
Connections for more detail.
Figure 3-1. Input Connection Terminals
1.SVHS: S-VHS video input.
2.VIDEO IN: Composite video input.
3.AUDIO IN: Audio input (Stereo converted to mono).
4.AUX IN: Auxilary/Camera input. Only compatible with 3M devices.
5.PC/RGB IN: RGB video input from computer.
6.RS-232C (Serial Port): Mouse emulation/External projector control.
7.USB: USB-Mouse emulation output.
8.Kensington Security Lock (Anti-theft protection)
3-2. Operator Touch Panel Keypad
The MP7760 operator touch panel keypad (Figure 3-2) is
located on top of the projector.
Refer to Section 4 for more detail on using the keypad.
1.Standby: Switch between standby mode (lamp off, fan
off after cool down) and projection mode (lamp on, fan on).
2.Menu: Display/remove menus.
3.Enter/Source: Initiate drop windows, toggle check box
(On/Off), display Info sub-menu in menu mode.
Toggles input source outside menu mode between: PC/RGB,
Video, S-VHS and AUX input.
4.Disc-Pad: Move cursor up/down, left/right.
5.-/+: Decrease/increase menu value in menu mode. Decrease / increase volume outside menu mode.
Figure 3-1. Input Connection Terminals
Figure 3-2. Operator Touch Panel 
						

							3Mª Multimedia Projector MP776010© 3M IPC 2000
3-3. Mouse Connection
The MP7760 has mouse emulation capability.  Connect your computer mouse to the MP7760 and control
computer mouse functions using the remote control.
1. Power down the computer and projector.
2. Remove the mouse cable connection from your computer mouse port.
3. Connect the 9-pin D-Sub plug on the mouse cable to the RS-232 port on the projector. (Not necessary for
USB mouse emulation!)
4.
RS-232 Serial Mouse: Connect 9-pin D-Sub plug on mouse cable to the serial port on the computer.
PS/2 Mouse: Connect 9-pin D-Sub plug on mouse cable to PS/2 adapter and connect the 6-pin Mini-DIN
adapter plug to the PS/2 port on the computer.
MAC ADB: Connect 9-pin D-sub plug on mouse cable to the Mac ADB adapter and connect the 4-pin
Mini-DIN plug on ADB adapter to the ADB port on the computer.
(The Mac ADB adapter is an accessory item that must be ordered separately.)
USB Mouse: Connect 4-pin USB mouse cable to the computer USB port or to a free USB hub port. On
first startup, the computer will ask for device driver installation and configuration.
(The USB mouse cable is an accessory item that must be ordered separately.)
ü üü ü
ü  Note: For serial mouse connections to a laptop computer, refer to the manufacturerÕs
operating instructions. The internal pointing device or serial port configurations may
need to be changed.
5. First, power on the projector, then power on the computer.
ü üü ü
ü  Note: Mouse emulation only works when all cable connections are established and the proper
start up sequence is followed.  See section 4-1.
ü üü ü
ü  Note: The recommended mouse drivers for mouse emulation is the Standard Microsoft Mouse,
Serial or PS/2.
3-4. Cable Connections
1. Turn off all power to the projector and input sources during cable hook-up.
2. Connect cables, being careful not to bend any pins in the cable plug or input terminal (Figure 3-1).
3. Start up projector, then start up input sources (Section 4-1).
CautionTo prevent damage to equipment, all power to MP7760 and input sources must
be turned OFF during cable hook-up.
Section 3: Set-Up/Connections