MP8749 Multimedia Projector


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00MP8749 01.11.30 11:48 AM ページ 2

MP8749

Multimedia Projector

Operator's Guide

MP8749 Projecteur multimedia - Guide de L' opérateur

MP8749 Multimedia-Projektor - Benutzerhandbuch

MP8749 Proyector de Multimedia - Guía del usuario

MP8749 Proiettore Multimediale - Guida dell' operatore

MP8749 Multimedia Projector - Gebruiksaanwijzing

MP8749 Projector dos Multimedia - Guia da operador

MP8749 Multimedia Projektør- Brukerhåndbok

© 3M 2001. All Rights Reserved.

3M™ Multimedia Projector MP8749

Intended Use Statement

Before operating this machine, please read the Operator’s Guide and

Product Safety Guide thoroughly. The 3M™ 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 have not been tested and could damage the projector peripheral equipment and/or create a potentially unsafe operating condition. 3M Multimedia projectors are designed to operate in a normal office environment.

• 16° to 29°C (60° to 85° F)

• 10-80 % RH (without condensation)

• 0-1828 m (0-6000 feet) above sea level

The ambient operating environment should be free of airborne smoke, grease, oil and other contaminates that can affect the operation or performance of the projector.

Use of this product in adverse conditions will void the product warranty.

© 3M 2001. All Rights Reserved.

01MP8749 01.11.22 9:40 AM ページ 1

3M™ Multimedia Projector MP8749

Liquid Crystal Projector

Thank you for purchasing this liquid crystal projector.

WARNING • Please read the accompanying manual “SAFETY

INSTRUCTIONS” and this “USER'S MANUAL” thoroughly to ensure correct usage through understanding. After reading, store this instruction manual in a safe place for future reference.

NOTE

• The information in this manual is subject to change without notice.

• The manufacturer assumes no responsibility for any errors that may appear in this manual

• The reproduction, transmission or use of this document or contents is not permitted without express written authority.

TRADEMARK ACKNOWLEDGMENT : PS/2, VGA and XGA are registered trademarks of

International Business Machines Corporation. Apple, Mac and ADB are registered trademarks of

Apple Computer, Inc. VESA and SVGA are trademarks of the Video Electronics Standard

Association. Windows is a registered trademark of Microsoft Corporation. Carefully observe the trademarks and registered trademarks of all companies, even when not mentioned.

Page

FEATURES

.......................................2

BEFORE USE ...................................2

Contents of Package ..............................2

Part Names.............................................3

Loading the Batteries..............................5

Fixing the Handle....................................5

INSTALLATION ................................6

Installation of the Projector and Screen........6

Angle Adjustment ...................................6

Cabling ...................................................7

Power Connection ..................................8

Example of System Setup ......................8

Plug & Play .............................................8

OPERATIONS ...................................9

Power ON ..................................................9

Power OFF ..............................................9

Basic Operation ....................................10

Setup Menu ..........................................12

Input Menu............................................13

Image Menu..........................................14

Options Menu .......................................15

No Signal Menu ....................................16

MAINTENANCE ..............................17

Lamp.....................................................17

Air Filter ................................................19

Other Maintenance ...............................19

© 3M 2001. All Rights Reserved.

Page

TROUBLESHOOTING ....................20

OSD Message ......................................20

Indicators Message ..............................21

Symptom ..............................................22

SPECIFICATIONS ...........................23

ACCESSORIES ...............................24

.......................................................................................

TABLES

Table 1. Installation Reference.................6

Table 2. Cabling .......................................7

Table 3. Basic Operations ......................10

Table 4. Setup Menu ..............................12

Table 5. Input Menu................................13

Table 6. Image Menu..............................14

Table 7. Options Menu ...........................15

Table 8. No Signal Menu ........................16

Table 9. OSD Message ..........................20

Table 10. Indicator Message ..................21

Table 11. Symptom ................................22

Table 12. Specifications .........................23

.......................................................................................

For "TECHNICAL" and "REGULATORY

NOTICE", see the end of this manual.

ENGLISH-1

01CP-X380W 01.12.11 4:10 PM ページ 2

3M™ Multimedia Projector MP8749

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.

Outstanding Brightness

The UHB lamp and high-efficiency optical system assure a high level of brightness.

Partial Magnification Function

Interesting parts of images can be magnified for closer viewing.

Distortion Correction Function

Distortion-free images are quickly available.

Extra-low Noise Function

Acoustic noise level from the unit can be reduced.

Contents of Package

Make sure all of the following items are included in the package. If anything is missing, please contact your dealer.

NOTE

Keep the original packing material for future reshipment.

Power Cord

(US,UK,Europe)

Stereo Mini Cable

RGB Cable

Projector

MP8749

Multimedia Projector

Operator's Guide

MP8749 Projecteur multimedia - Guide de L' opérateur

MP8749 Multimedia-Projektor - Benutzerhandbuch

MP8749 Proyector de Multimedia - Guía del usuario

MP8749 Proiettore Multimediale - Guida dell' operatore

MP8749 Multimedia Projector - Gebruiksaanwijzing

MP8749 Projector dos Multimedia - Guia da operador

MP8749 Multimedia Projektør- Brukerhåndbok

Product Safety Guide

Quick Start Guide

Warranty

Video/Audio Cable

(with white lead)

Component

Video Cable

(with green lead)

Mouse cable

(PS/2)

STANDBY/ON

LASER

BLANK

VIDEO RGB

ENGLISH-2

Handle

Batteries

for Remote Control

Transmitter

AUTO

MENU KEYSTONE

MENU SELECT

POSITION RESET

FREEZE

MAGNIFY

OFF

MUTE

VOLUME

Remote Control

Transmitter

© 3M 2001. All Rights Reserved.

01CP-X380W 01.12.11 4:10 PM ページ 3

3M™ Multimedia Projector MP8749

B E F O R E U S

E ((

(( c o n tt tt ii ii n u e d

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))

Part Names

Speaker

Zoom Knob

Focus Ring

Handle Hook

Remote Control Sensor

Power Switch

AC Inlet

(to the Power Cord)

Lens

Slide Lens Door

Foot Adjuster

Ventilation Openings

(Intake)

FRONT/LEFT VIEW OF

THE PROJECTOR

Control Panel

(Refer to P.9 "OPERATIONS")

STANDBY/ON Button

KEYSTONE Button

Foot Adjuster Button

INPUT Button

LAMP Indicator

TEMP Indicator

POWER Indicator

RESET Button

MENU Button

Filter Cover

Air Filter and Intake

( )

Ventilation Openings

(exhaust)

Rear Foot Adjuster

REAR/RIGHT VIEW OF

THE PROJECTOR

Terminal Panel

(Refer below)

S-VIDEO Terminal

COMPONENT VIDEO

Y Terminal

C

B

/P

B

Terminal

C

R

/P

R

Terminal

VIDEO IN Terminal

AUDIO IN R Terminal

AUDIO IN L Terminal

AUDIO IN 1 Terminal

AUDIO IN 2 Terminal

AUDIO OUT Terminal

1 RGB IN 2

AUDIO IN VIDEO IN S-VIDEO IN

AUDIO

IN

1 2 AUDIO OUT USB

RGB OUT CONTROL

TERMINAL PANEL

© 3M 2001. All Rights Reserved.

Remote Control Sensor

RGB IN 1 Terminal

RGB IN 2 Terminal

CONTROL Terminal

RGB OUT Terminal

USB Terminal

ENGLISH-3

01MP8749 01.11.22 9:40 AM ページ 4

3M™ Multimedia Projector MP8749

B E F O R E U S E

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Part Names (continued)

STANDBY/ON Button

VIDEO Button

Disk Pad

Used to operate the mouse shift function and left click function.

AUTO Button

MENU Button

MENU SELECT Button

Used to click the left mouse button.

, , , Button

Used to operate the mouse shift function.

POSITION Button

MAGNIFY Button

STAN

DBY/O

N

LASER

BLANK

RGB

VIDEO

AUT

O

KEYST

ONE

MENU

MENU SELE

CT

RESET

POSITION

FREE

ZE

MUTE

MAGNIFY OFF

VOLUME

BLANK Button

LASER Button

RGB Button

MOUSE / RIGHT Button

Used to click the right mouse button.

KEYSTONE Button

RESET Button

Used to click the right mouse button.

FREEZE Button

MUTE Button

VOLUME Button

REMOTE CONTROL TRANSMITTER

(Refer to P.9 "OPERATIONS")

These functions works when the mouse control function is activated. Remember, the POSITION,

BLANK ON and MENU ON functions disable the mouse control function.

WARNING • The laser pointer of the remote control transmitter is used in place of a finger or rod. Never look directly into the laser beam outlet or point the laser beam at other people. The laser beam can cause vision problems.

AVOID EXPOSURE-

LASER RADIATIONS IS

EMITTED FROM THIS

APERTURE

C A U T I O N

LASER RADIATION-

DO NOT STARE INTO BEAM

MAX. OUTPUT: 1mW

WAVE LENGTH: 650nm

CLASS2 LASER PRODUCT

LASER RADIATION

DO NOT STARE INTO BEAM

CLASS2 LASER PRODUCT

MAX. OUTPUT: 1mW

WAVE LENGTH: 650nm

IEC60825-1 : 1993+A1:1997

Complies with 21 CFR 1040. 10 and 1040. 11 except for deviations pursuant to Laser Notice No.50, dated 2001.7.26

SMK CORPORATION

6-5-5 Togoshi Shinagawa-ku, Tokyo, JAPAN 142-8511

MANUFACTURED Novemver 2001

PLACE OF MANUFACTURER: A

NOTE

• Keep the remote control transmitter away from children and pets.

• Do not give the remote control transmitter any physical impact. Take care not to drop.

• Do not place the heavy objects on the remote control transmitter.

• Do not wet the remote control transmitter or place it on any wet object.

• Do not place the remote control transmitter close to the cooling fan of the projector.

• Do not disassemble the remote control transmitter.

ENGLISH-4

© 3M 2001. All Rights Reserved.

01MP8749 01.11.22 9:40 AM ページ 5

3M™ Multimedia Projector MP8749

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Loading the Batteries

Install the AA batteries into the remote control transmitter.

1. Remove the battery cover.

Push the knob while lifting up the battery cover.

2. Load the batteries.

Make sure the plus and minus poles are correctly oriented.

3. Close the battery cover.

1 2

CAUTION • Use only the specified batteries with this remote control transmitter. Also, do not mix new and old batteries. This could cause in battery cracking or leakage, which could result in fire or personal injury.

• When loading the batteries, make sure the plus and minus terminals are correctly oriented as indicated in the remote control transmitter. Incorrect orientation could cause battery cracking or leakage, which could result in personal injury or pollution of the surrounding environment.

• When you dispose the battery, you should obey the law in the relative area or country.

• Keep the battery away from children and pets.

• When not to be used for an extended period, remove the batteries from the remote control transmitter.

NOTE

Replace the batteries when remote control transmitter operation becomes difficult.

Fixing the Handle

Fix the enclosed handle if you need.

1. Raise up the handle hook, and pass one end of the handle through the hole of handle hook.

2. Buckle the end of the handle, as the right drawing.

3. Fix the other end of the handle to the other handle hook in the same way.

1

2

CAUTION • Make sure the handle is fixed before carrying the projector with the handle. If the projector should be dropped from the handle should be off, it could result in an injury, and continued use could result in fire or electrical shock. Do not flourish the projector with the handle.

© 3M 2001. All Rights Reserved.

ENGLISH-5

01CP-X380W 01.12.11 4:10 PM ページ 6

3M™ Multimedia Projector MP8749

Installation of the Projector and Screen

Refer to the drawing and table below for determining of the screen size and projection distance.

The projection distances shown in the table below are for full size (1024 x 768 dots).

a: Distance from the projector to the screen. (±10%)

Table 1. Installation Reference

Screen size

[inches (m)]

Min.

a

[inches (m)]

Max.

40 (1.0)

60 (1.5)

80 (2.0)

100 (2.5)

120 (3.0)

150 (3.8)

200 (5.0)

47 (1.2)

71 (1.8)

95 (2.4)

118 (3.0)

142 (3.6)

177 (4.5)

240 (6.1)

55 (1.4)

87 (2.2)

114 (2.9)

142 (3.6)

173 (4.4)

213 (5.4)

288 (7.3)

Top View

a

Side View

CAUTION • Install the projector in a suitable environment according to instructions of the accompanying manual “SAFETY INSTRUCTIONS” and this manual.

• When you fix this unit with a metal tool and the like, you must connect it with ground wire; otherwise, fire or electric shock can result.

Connect the ground terminal of AC inlet of this unit with the ground terminal provided at the building using an optional three-core power-supply cord.

• Please basically use liquid crystal projector at the horizontal position. If you use liquid crystal projector by the lens up position, the lens down position and the side up position, this may cause the heat inside to build up and become the cause of damage. Be especially careful not to install it with ventilation holes blocked.

• Do not install LCD projector in smoke effected environment. Smoke residue may buildup on critical parts (i.e.LCD panel, Lens Assy etc.).

Angle Adjustment

Use the foot adjusters on the bottom of the projector to adjust the projection angle. It is variable within 0˚ to 9˚ approximately.

Foot Adjuster

Press the foot adjuster button

Rear

Foot Adjuster

1. Lift up the front side of the projector, and pressing the foot adjuster button, adjust the projection angle.

2. Release the button to lock at the desired angle.

3. Turn the rear foot adjuster to adjust the left-right slope. Do not force the foot adjuster screws.

This could damage the adjusters or cause the lock to fail.

CAUTION • Do not release the foot adjuster button unless the projector is being held; otherwise, the projector could overturn or the fingers could get caught and cause personal injury.

ENGLISH-6

© 3M 2001. All Rights Reserved.

01MP8749 01.11.22 9:40 AM ページ 7

3M™ Multimedia Projector MP8749

II

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Cabling

Refer to the table below for connecting each terminal of the projector to each device.

Table 2. Cabling

Function Terminal Cable

RGB input

RGB output

Audio input

(from the computer)

RGB IN 1

RGB IN 2

RGB OUT

AUDIO IN 1

(interlocked with RGB IN 1)

AUDIO IN 2

(interlocked with RGB IN 2)

Accessory RGB cable or optional RGB cable with D-sub 15-pin shrink jack and inch thread screws

Accessory audio cable with stereo mini jack

PS/2 mouse control

ADB mouse control

Serial mouse control

RS-232C communication

USB mouse control

S-video input

Video input

CONTROL

USB

S-VIDEO IN

Accessory PS/2 mouse cable

Optional ADB mouse cable

Optional Serial mouse cable

Optional RS-232C cable

Optional USB cable

Optional S-video cable with mini DIN 4-pin jack

Accessory video/audio cable

Component video input

Audio input

(from video equipment)

Audio output

VIDEO IN

COMPONENT VIDEO Y

COMPONENT VIDEO C

B

/P

B

COMPONENT VIDEO C

R

/P

R

AUDIO IN L

AUDIO IN R

AUDIO OUT

Accessory component video cable

Accessory video/audio cable or optional audio cable with RCA jack

Accessory audio cable with stereo mini jack

CAUTION • Incorrect connecting could result in fire or electrical shock.

Please read this manual and the separate “SAFETY INSTRUCTIONS”.

• Before connecting, turn off to all devices to be connected, except for the USB cable.

• The 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.

NOTE

• Before connecting, read instruction manuals of the devices to be connected, and make sure that the projector is compatible with the device.

• Secure the screws on the connectors and tighten.

• For some RGB input modes, the optional Mac adapter is necessary.

• Some computers may have multiple display screen modes. Use of some of these modes will not be possible with this projector.

• Refer to the “TECHNICAL” section for the pin assignment of connectors and RS-232C communication data.

© 3M 2001. All Rights Reserved.

ENGLISH-7

01CP-X380W 01.12.11 4:11 PM ページ 8

3M™ Multimedia Projector MP8749

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Power Connection

Use the correct one of the enclosed power cords depending on the power outlet to be used.

Connect the AC inlet of the projector to the power outlet firmly by the power cord.

CAUTION • Be carful in handling the power cord according to instructions of the accompanying manual "SAFETY INSTRUCTIONS" and this manual.

• Connect the power cord firmly. Avoid using a loose, unsound outlet or contact failure.

Power outlet

Power Cord

AC Inlet

Example of system setup

DVD Player

S-Video Tape

Recorder

Display

Monitor

COMPONENT VIDEO

AUDIO IN VIDEO IN S-VIDEO IN

AUDIO

IN

1 2 AUDIO OUT USB

1 RGB IN 2

RGB OUT CONTROL

Computer

(notebook type)

Speaker with amplifier

Computer

(desktop type)

NOTE

• When connecting with notebook computer, set to valid the RGB external image output

(setting CRT display or simultaneous display of LCD and CRT). Please read instruction manual of the notebook for more information.

Plug & Play

This projector is VESA DDC 1/2B compatible. Plug & play is possible by connecting to a computer that is VESA DDC (Display Data Channel) compatible.

Please use this function by connecting the accessory RGB cable with RGB IN 1 terminal (DDC

1/2B compatible). Plug & play may not operate by other connecting.

NOTE

• Plug & play is a system configured with peripheral equipment including a computer and display, and an operating system.

• This projector is recognized as a plug & play monitor. Use the standard display drivers.

• Plug & play may not operate by the computer to connect. Use the RGB IN 2 terminal if plug & play does not operate correctly.

ENGLISH-8

© 3M 2001. All Rights Reserved.

01CP-X380W 01.12.11 4:11 PM ページ 9

3M™ Multimedia Projector MP8749

POWER Indicator

STANDBY/ON Button

STANDBY/

ON Button

STANDBY/ON

LASER

BLANK

VIDEO RGB

Zoom Knob

Focus Ring

AUTO

MENU

KEYSTONE

MENU SELECT

POSITION RESET

FREEZE

MAGNIFY

OFF

MUTE

Power Switch

VOLUME

Slide Lens Door

Power ON

1. Check that the power cord is connected correctly.

2. Set the power switch to [ | ]. The standby mode is selected, and the POWER indicator is turned to orange.

3. Press the STANDBY/ON button on the control panel or the remote control transmitter.

Warm-up begins and the POWER indicator blinks in green.

4. The POWER indicator ceases blinking and turns to green when power is on. Open the slide lens door.

5. Adjust picture size using the zoom knob.

6. Adjust focus using the focus ring .

Power OFF

1. Press the STANDBY/ON button on the control panel or the remote controller. Then,the message "Power off?" will appear on the screen, and the message will disappear by any operation or no operation for 5 seconds. During this message indication, press the STANDBY/ON button again. The projector lamp is extinguished and lamp cooling begins. The POWER indicator blinks orange during lamp cooling. Pressing the STANDBY/ON button has no effect while the POWER indicator is blinking.

2. The system assumes the Standby mode when cooling is complete, and the POWER indicator ceases blinking and changes to orange. Check that the indicator is orange and set the power switch to [O].

3. The POWER indicator is extinguished when power is off. Do not forget to close the lens door.

WARNING • Please read this manual, and the separate “SAFETY

INSTRUCTIONS” thoroughly before using the equipment. Always ensure that the equipment is used safely.

NOTE

• Except in emergencies, follow the above-mentioned procedure for turning power off.

Incorrect procedure will reduce the life of the projector lamp and LCD panel.

• To prevent any troble, turn on/off the projector when the computer or video tape recorder is OFF.

Providing a RS-232C cable is connected, turn on the computer before the projector.

• When a projector continues projecting the same image, the image may remain as an afterimage.

Please do not project the image same for a long time.

© 3M 2001. All Rights Reserved.

01MP8749 01.11.22 9:40 AM ページ 10

3M™ Multimedia Projector MP8749

O P E R A T

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II O N S

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Basic Operation

The basic operations shown in Table 3 is performed from the supplied remote control transmitter or the projector control panel. Items indicated by (*) may be used from the control panel.

Table 3 . Basic Operation

Item

INPUT

SELECT

POSITION

RESET ( *)

Description

Select Input Signal (

*)

: Press the INPUT button.

RGB IN 1

→RGB IN 2→ VIDEO IN → S-VIDEO IN → COMPONENT VIDEO (→ RGB IN 1)

Select RGB Input : Press the RGB button.

VIDEO IN / S-VIDEO IN / COMPONENT VIDEO

→ RGB IN 1 / RGB IN 2

RGB IN 1

→ RGB IN 2 (→ RGB IN 1)

Select Video Input : Press the VIDEO button.

RGB IN 1 / RGB IN 2

→ VIDEO IN / S-VIDEO IN / COMPONENT VIDEO

VIDEO IN

→ S-VIDEO IN → COMPONENT VIDEO (→ VIDEO IN)

• The selected signal name is displayed for approximately 3 seconds when the input signal is changed.

Set/Clear Position Adjustment Mode : Press the POSITION button.

The [ ] icon is displayed in the POSITION mode.

Image Position Adjustment: Press the , , and buttons in the

POSITION mode.

• Valid only in the MAGNIFY mode with a video signal is input.

• After approximately 10 seconds of inactivity the [ ] icon is extinguished and the

POSITION mode is cleared automatically.

• , , and buttons may operate as the mouse control button. Refer to page 4.

Initialise Each Item : Select an item and press the RESET button.

Initialise Position Adjustment : Press the RESET button and the

POSITION mode. This function is valid only when RGB signal is input.

• Valid except for the VOLUME, LANGUAGE and H PHASE.

• The RESET button may operate as the mouse control button. Refer to page 4.

MAGNIFY

FREEZE

Set MAGNIFY Mode : Press the MAGNIFY button.

Move Magnified Area : Run the POSITION in the MAGNIFY mode.

Adjust Magnification : Press the MAGNIFY / button in MAGNIFY mode.

Clear MAGNIFY Mode : Press the MAGNIFY

OFF button.

• The MAGNIFY mode is cleared by running or setting the AUTO, ASPECT, INPUT

SELECT or VIDEO, or by changing the input signal.

Set/Clear FREEZE Mode : Press the FREEZE button. The [II] icon is displayed, and the image frozen, in the FREEZE mode.

• The FREEZE mode is cleared by running or setting POSITION, VOLUME, MUTE,

Automatic Adjustment, BLANK ON/OFF, or MENU ON/OFF, or by changing the input signal.

• Do not forget to clear frozen static images.

NOTE

• Use the remote control transmitter at a distance of approximately 5m from the sensor on the front of the projector, and within a range of 30° left-right. Strong light and obstacles will interfere with operation of the remote control transmitter.

© 3M 2001. All Rights Reserved.

01MP8749 01.11.22 9:40 AM ページ 11

3M™ Multimedia Projector MP8749

O P E R A T

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Items indicated by (*) may be used from the control panel.

Table 3. Basic Operation (continued)

Item Description

VOLUME

MUTE

AUTO

BLANK

ON/OFF

MENU

ON/OFF ( *)

MENU

SELECT

Volume Adjustment : Press the VOLUME

/ button.

Set/Clear Mute Mode : Press the MUTE button. No sound is heard in the

MUTE mode.

Automatic Adjustment at RGB Input : Press the AUTO button. Horizontal position(H.POSIT), vertical position (V.POSIT),clock phase (H.PHASE), and horizontal size(H.SIZE) are automatically adjusted. Use with the window at maximum size in the application display.

Automatic Adjustment at Video Input : Press the AUTO button. A signal type appropriate for the input signal is selected automatically. Valid only when AUTO is set for VIDEO on the menu.

• This operation requires approximately 10 seconds. It may not function correctly with some input signals.

Set/Clear Blank Mode: Press the BLANK button. No image is displayed in the Blank mode. The screen color is as set in BLANK on the Image menu.

Menu Display Start/Stop: Press the MENU button.

• The menu display is terminated automatically after approximately 10 seconds of inactivity.

Select Menu Type: Press the MENU SELECT button. Allows the user to select the normal menu or the single menu. Only the selected item is displayed on the single menu, and other items are displayed with the and buttons as with the normal menu.

• Valid only when the Setup menu is used. Push the MENU SELECT button after selecting items such as "BRIGHTNESS".

• The MENU SELECT button may operate as the mouse control button. Refer to page 4.

Normal menu Single menu

(MENU SELECT)

SETUP INPUT

BRIGHT

CONTRAST

V POSIT

H POSIT

H PHASE

H SIZE

COLOR BAL R

COLOR BAL B

ASPECT

IMAGE OPT.

0

-2

100

100

800

+1

0

0

CONTRAST -2

KEYSTONE

(

*)

Set / Clear KEYSTONE Mode : Press the KEYSTONE button.

© 3M 2001. All Rights Reserved.

01MP8749 01.11.22 9:40 AM ページ 12

3M™ Multimedia Projector MP8749

O P E R A T

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Setup Menu

The following adjustments and settings are possible when SETUP is selected at the top of the menu. Part of the

Setup menu differs between RGB input and video input. Select an item with the and operation. Use the Single menu to reduce menu size (see Table 3, MENU SELECT).

buttons, and start

SETUP INPUT

BRIGHT

CONTRAST

V POSIT

H POSIT

H PHASE

H SIZE

COLOR BAL R

COLOR BAL B

ASPECT

IMAGE

RGB

100

100

800

OPT.

0

-2

+1

0

0

SETUP INPUT

BRIGHT

CONTRAST

SHARPNESS

COLOR

TINT

COLOR BAL R

COLOR BAL B

ASPECT

IMAGE OPT.

0

+1

+1

0

0

0

0

VIDEO/S-VIDEO

SETUP INPUT

BRIGHT

CONTRAST

COLOR

H PHASE

COLOR BAL R

COLOR BAL B

ASPECT

IMAGE OPT.

0

+1

+1

0

0

0

COMPONENT

Table 4. Setup Menu

Item Description

BRIGHT

CONTRAST

V POSIT

H POSIT

H PHASE

H SIZE

SHARPNESS

COLOR

TINT

COLOR BAL R

COLOR BAL B

ASPECT

Dark

Light

Weak

Strong

Down

Up

Left

Right

Left

Right

• Adjust to eliminate flicker.

Small

Large

• The image may not be displayed correctly if the horizontal size is excessive. In such cases, press the RESET button, and initialize the horizontal size.

Soft

Clear

Light

Dark

Red

Green

• Valid only when NTSC or NTSC 4.43 signal is received.

Light

Dark

Light

Dark

Select Image Aspect Ratio :

4:3[ ]

16:9[ ]

Select Position of Image:

Press the button while 16:9[

] is selected.

Center

Down

Up (

Center )

Select Image Aspect Ratio:

4:3[ ]

16:9[ ]

4:3small[ ]

Select Position of Image :

Press the button while 16:9[ ] / 4:3 small[ ] is selected.

Center

Down

Up (

Center )

• 4:3 small may not be displayed correctly with some input signals.

RGB

-

-

-

VIDEO

S-VIDEO

COMPONENT

480i

575i

480P

-

-

720P

1080i

-

-

✔ ✔

-

-

-

-

-

-

-

-

-

-

-

-

-

-

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3M™ Multimedia Projector MP8749

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Input Menu

The following functions are available when INPUT is selected on the menu. Select an item with the and buttons, and start or stop operation with the and buttons. The function indicated (**) are effective on video input mode only, not on RGB input mode.

SETUP

AUTO

RGB

VIDEO

HDTV

INPUT IMAGE

EXECUTE

CANCEL

OPT.

Table 5. Input Menu

Item

AUTO

RGB

VIDEO (**)

HDTV

Description

Automatic Adjustment at RGB Input: Select the EXECUTE with the button. Horizontal position (H.POSIT), vertical position (V.POSIT), clock phase (H.PHASE), and horizontal size (H.SIZE) are automatically adjusted.

Use with the window at maximum size in the application display.

Automatic Adjustment at Video Input: Select the EXECUTE with the button. A signal type appropriate for the input signal is selected automatically. Valid only when AUTO is set for VIDEO on the menu.

• This operation requires approximately 10 seconds. It may not function correctly with some input signals. Pressing the AUTO button in this case may correct this problem.

• This function is the same as for the AUTO function in Basic operation.

Displays RGB Input Frequency: Displays the horizontal and vertical sync signal frequencies for RGB input.

• Valid only at RGB input.

Select Video Signal Type: Select the signal type with the and buttons. Select NTSC, PAL, SECAM, NTSC4.43, M-PAL, or N-PAL as appropriate for the input signal. The selection of AUTO enables and executes the function AUTO (Automatic Adjustment at Video Input), except for the N-PAL input.

• Use this function when the image becomes unstable (eg. the image becomes irregular, or lacks color) at VIDEO/S-VIDEO input.

• Automatic Adjustment requires approximately 10 seconds. It may not function correctly with some input signals. Pressing the AUTO button in this case may correct this problem except for the N-PAL input.

• For the COMPONENT VIDEO input, this function is not effective and the signal type is distinguished automatically.

Select HDTV mode: Select the 1035i mode or 1080i mode suitable for the input signal with the / button.

• When the selected HDTV mode is incompatible with the input signal, the image may be incorrect (eg. the display position or color is incorrect).

© 3M 2001. All Rights Reserved.

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3M™ Multimedia Projector MP8749

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Image Menu

The following adjustments and settings are available when IMAGE is selected on the menu. Select an item with the and buttons, and start or stop operation with the and buttons.

SETUP INPUT

BLANK

MIRROR

START UP

GAMMA

COLOR TEMP

IMAGE OPT.

Table 6. Image Menu

Item

BLANK

MIRROR

START UP

Description

Select Blank Screen Color: Select color with the / button.

• The image is cleared and the entire screen is displayed in the selected color, when

BLANK mode is set with BLANK ON, or when there is no signal for 5 minutes.

Select Mirror Status: Select mirror status with / button.

Setup Initial Screen Display: Select TURN ON with the button.

Clear Initial Screen Display: Select TURN OFF with the button.

• Note that if TURN OFF is selected the blank screen is displayed in blue when there is no signal.

GAMMA

COLOR

TEMP

Select Gamma mode: Select the gamma mode with the / button.

NORMAL

CINEMA

DYNAMIC

Select Color Temperature:

Select the color temperature mode with the / button.

NORMAL

LOW

© 3M 2001. All Rights Reserved.

01MP8749 01.11.22 9:40 AM ページ 15

3M™ Multimedia Projector MP8749

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Options Menu

The following adjustments and settings are available when OPT. is selected on the menu. Select an item with the and buttons, and start or stop operation with the and buttons.

SETUP INPUT

VOLUME

MENU COLOR

LANGUAGE

AUTO OFF

SYNC ON G

WHISPER

IMAGE OPT.

16

Table 7. Options Menu

Item Description

VOLUME Reduce

Increase

MENU COLOR Select Menu Background Color: Select with the / button.

LANGUAGE

AUTO OFF

SYNC ON G

WHISPER

Select Menu Display Language: Select with the / button.

Set AUTO OFF: Set 1~99 minutes with the / button. The system automatically enters the standby mode when a signal is not received for the set time.

Clear AUTO OFF: Select STOP (0 min.) with the button. When

STOP is selected the system does not enter the standby mode even if no signal is received.

SYNC ON G Valid: Select TURN ON with the button.

SYNC ON G Invalid: Select TURN OFF with the button.

• May not be displayed correctly with some input signals when SYNC ON G is valid. In such cases, remove the signal connector so that no signal is received, set SYNC ON G to invalid, and reconnect the signal.

Set / Crear WHISPER Mode: Press the / button. When the

WHISPER is selected, the WHISPER mode is active. In the WHISPER mode, acoustic noise level from the unit is reduced, and brightness level on screen is a little lower.

© 3M 2001. All Rights Reserved.

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3M™ Multimedia Projector MP8749

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No Signal Menu

The same adjustments and settings are available as with the Image and

Options menus when the MENU button is pressed during display of the

“NO INPUT IS DETECTED ON ***” or “SYNC IS OUT OF RANGE

ON ***” message while no signal is received.Select an item with the and buttons, and start or stop operation with the and buttons.

Table 8. No Signal Menu

Item

VOLUME

BLANK

VOLUME

BLANK

MIRROR

START UP

MENU COLOR

LANGUAGE

AUTO OFF

SYNC ON G

WHISPER

16

Description

Reduce

Increase

• When this function is used, audio input is automatically switched to video. The audio input can be switched by moving the DISK PAD left and right during the display of the volume adjustment bar. The volume adjustment bar is displayed by pressing VOLUME / button.

Select Blank Screen Color: Select the color with the / button.

• When the blank mode is set with BLANK ON, by absence of a signal, or by input of a non-standard signal, the image is cleared and the complete screen is displayed in the selected color.

MIRROR Select Mirror Status: Select the mirror status with the / button.

START UP

MENU COLOR

LANGUAGE

AUTO OFF

SYNC ON G

WHISPER

Setup Initial Screen Display: Select the TURN ON with the button.

Clear Initial Screen Display: Select the TURN OFF with the button.

• Note that if TURN OFF is selected the blank screen is displayed in blue when there is no signal.

Select Menu Background Color: Select the color with the / button.

Select Menu Display Language: Select the language with the / button.

Set AUTO OFF: Set 1~99 minutes with the / button. The system automatically enters the standby mode when a signal is not received for the set time.

Clear AUTO OFF: Select the STOP (0 min.) with the button. When the STOP is selected the system does not enter the standby mode even if no signal is received.

SYNC ON G Valid: Select the TURN ON with the button.

SYNC ON G Invalid: Select the TURN OFF with the button.

• May not be displayed correctly with some input signals when the SYNC ON G is valid. In such cases, remove the signal connector so that no signal is received, set the SYNC ON G to invalid, and reconnect the signal.

Set / Crear WHISPER Mode: Press the / button. When the

WHISPER is selected, the WHISPER mode is active. In the WHISPER mode, acoustic moise level from the unit is reduced, and brightness level on screen is a little lower.

ENGLISH-16

© 3M 2001. All Rights Reserved.

01MP8749 01.11.22 9:40 AM ページ 17

3M™ Multimedia Projector MP8749

Lamp

HIGH VOLTAGE

HIGH TEMPERATURE

HIGH PRESSURE

Contact your dealer before replacing the lamp.

For the optional lamp, see the item “Optional Parts” of the Table 12.

Before replacing the lamp, switch power OFF, remove the power cord from the power outlet, and wait approximately 45 minutes until the lamp has cooled. The lamp may explode if handled at high temperatures.

WARNING • For disposal of used lamp, treat according to the instruction of community authorities.

• Since the lamp is made of glass, do not apply shock to it and do not scratch it.

• Also, do not use old lamp. This could also cause explosion of the lamp.

• Premature lamp failure MAY be caused by an electronic component in the projector and not necessarily the lamp. If unsure contact your local service center.

• If it is probable that the lamp has exploded (explosive sound is heard), disconnect the power plug from the power outlet and ask your dealer to replace lamp. The lamp is covered by front glass, but in rare cases, the reflector and the inside of the projector may be damaged by scattered broken pieces of glass, and broken pieces could cause injury when being handled.

• Do not use the projector with the lamp cover removed.

Reflector

Lamp

Front glass

Lamp Life

Projector lamps have a finite life. The image will become darker, and hues will become weaker, after a lamp has been used for a long period of time.

Replace the lamp if the LAMP indicator is red, or the CHANGE THE LAMP message appears when the projector is switched ON. See Table 9 of P.20 and Table 10 of P.21.

NOTE

The LAMP indicator is also red when the lamp unit reaches high temperature. Before replacing the lamp, switch power OFF, wait approximately 20 minutes, and switch power ON again.

If the LAMP indicator is still red, replace the lamp.

© 3M 2001. All Rights Reserved.

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3M™ Multimedia Projector MP8749

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Replacing the Lamp

1. Switch the projector OFF, remove the power cord from the power outlet, and wait at least 45 minutes for the unit to cool.

2. Prepare a new lamp.

3. Check that the projector has cooled sufficiently, and gently turn it upside down.

4. Loosen the two screws as shown in the diagram, and remove the lamp cover.

5. Loosen the three screws, and gently remove the lamp while holding the grips. Touching the inside of the lamp case may result in uneven coloring.

6. Install the new lamp and tighten the three screws firmly.

Also steadily push the opposite side of the screwed lamp into the unit.

7. Replace the lamp cover in position and tighten the two screws firmly.

8. Gently turn the projector right-side up.

CAUTION • Ensure that screws are tightened properly. Screws not tightened fully may result in injury or accidents.

• Do not use the projector with the lamp cover removed.

Resetting the Lamp Timer

Reset the lamp timer after replacing the lamp. When the lamp has been replaced after the LAMP indicator is red, or the CHANGE THE LAMP message is displayed, complete the following operation within ten minutes of switching power ON. The power will be turned off automatically in over 10 minutes.

1. Switch power ON, and press the RESET button, for approximately three seconds. The ‘LAMP xxxx hr’ message will appear on the lamp timer on the bottom of the screen.

2. Press the MENU button on the remote control transmitter, or the RESET button on the control panel, while the lamp timer is displayed. The ‘LAMP xxxx

0

■ CANCEL’ message will then appear.

3. Press the and select 0, and wait until the timer display is cleared.

NOTE

Do not reset the lamp timer without replacing the lamp. Reset the lamp timer always when replacing the lamp. The message functions will not operate properly if the lamp timer is not reset correctly.

© 3M 2001. All Rights Reserved.

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3M™ Multimedia Projector MP8749

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Air Filter

Cleaning the air Filter

The air filter should be cleaned as described below at intervals of approximately 300 hours.

1. Switch the projector power supply OFF, and remove the power cord from the power outlet.

2. Clean the air filter with a vacuum cleaner.

Replacing the Air Filter

Replace the air filter if contamination cannot be removed, or if it is damaged.

1. Remove the filter cover.

2. Remove the old filter.

3. Set the new filter and the filter cover.

CAUTION • Switch power OFF and remove the power cord from the power outlet before beginning maintenance work. Please read the separate “SAFETY

INSTRUCTIONS” thoroughly to ensure that maintenance is performed correctly.

• Replace the air filter if contamination cannot be removed, or if it is damaged.

Contact your dealer in such case. For the optional air filter, see the item “Option

Parts” of the Table 12.

• Do not use the equipment with the air filter removed.

• When the air filter is clogged with dust etc. the power supply is switched OFF automatically to prevent the temperature rising inside the projector.

Other Maintenance

Maintenance Inside the Equipment

For safety reasons, ensure that the equipment is cleaned and checked by the dealer once every two years. Maintaining the equipment by yourself is dangerous.

Cleaning the Lens

Gently wipe the lens with lens cleaning paper. Do not touch the lens with your hands.

Cleaning the Cabinet and Remote control transmitter

Gently wipe with a soft cloth. If dirt and stains etc. are not easily removed, use a soft cloth dampened with water, or water and a neutral detergent, and wipe dry with a soft, dry cloth.

CAUTION • Switch power OFF and remove the power cord from the power outlet before beginning maintenance work. Please read the separate “SAFETY

INSTRUCTIONS” thoroughly to ensure that maintenance is performed correctly.

• Do not use detergents or chemicals other than those noted above (e.g. benzene or thinners).

• Do not use cleaning sprays.

• Do not rub with hard materials, or tap the equipment.

© 3M 2001. All Rights Reserved.

01MP8749 01.11.22 9:40 AM ページ 20

3M™ Multimedia Projector MP8749

Service Infomation

For product infomation, product assistance, service infomation, or to order accessories, please call:

In U.S. or Canada : 1-800-328-1371

In other locations, contact your local 3M sales office.

OSD Message

The messages as described below may appear on the screen at power ON. Take the appropriate measures when such messages appears.

Table 9. OSD Messages

Message

CHANGE THE LAMP

AFTER REPLACING LAMP,

RESET THE LAMP TIME.

THE POWER WILL

TURN OFF

AFTER 0 hr.

Contents

CHANGE THE LAMP

AFTER REPLACING LAMP,

RESET THE LAMP TIME.

(

* 1)

The usage time of lamp will be reaching 2000 hr shortly.

(*2)

It is recommended to replace the lamp soon. Prepare a new lamp as a replacement.

CHANGE THE LAMP

AFTER REPLACING LAMP,

RESET THE LAMP TIME.

THE POWER WILL TURN OFF

AFTER ** hr.

(

* 1)

The usage time of lamp will be reaching 2000 hr shortly.

It is recommended to replace the lamp within * * hours.

(*2)

It might be happened that the lamp is cut off before * * hr by any chance. Power will be switched OFF automatically in * * hours. Replace the lamp as shown in

P.17~18 “Lamp”. Always reset the lamp timer after replacing the lamp.

The usage time of lamp is about to reach. Power will be switched OFF in a few minutes.

shown in P.17 ~18 “Lamp”. Always reset the lamp timer after replacing the lamp.

(*2)

Switch power OFF immediately and replace the lamp as

NO INPUT IS DETECTED

ON ***

No input signal found.

Check signal input connections and signal sources.

SYNC IS OUT OF RANGE

ON

***

The horizontal or vertical frequency of the input signal is not within the specified range.

Check the specifications of the equipment and the signal source.

NOTE

(*1) This message is cleared automatically after approximately three minutes, and appears every time power is switched ON.

(*2) The unit has a function to turn the power off which will be active when the usage time reaches

2000 hr. However the life of lamp might be much different among lamps, so that it might be happened that a lamp is cut off before the function is active.

© 3M 2001. All Rights Reserved.

01MP8749 01.11.22 9:40 AM ページ 21

3M™ Multimedia Projector MP8749

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Indicators Message

The POWER indicator, LAMP indicator, and TEMP indicator are lit and blank as follows. Take the appropriate measures.

Table 10. Indicators Message

POWER indicator

LAMP indicator

TEMP indicator

Contents

Lights orange

Blinks green

Lights green

Blinks orange

Turns off Turns off The Standby mode has been set.

Turns off Turns off Warming up. Please wait.

Turns off Turns off ON. Normal operation possible.

Turns off Turns off Cooling. Please wait.

Blinks red

Blinks

/Lights red

Blinks

/Lights red

Blinks

/Lights red

Blinks

/Lights red

Lights green

-

Lights red

Blinks red

-

Turns off

Turns off

Cooling. Please wait.

The error is found. Take the appropriate measures when the

POWER indicator ceases blinking

Lamp is not lit.

The interior of the equipment may be too hot. Switch power OFF, wait 20 minutes until the equipment cools, and check whether the ventilation openings are blocked, whether the air filter is dirty, or whether the ambient temperature exceeds 35 °C. And switch power ON again. Replace the lamp if the same problem occurs.

Lamp or lamp cover is not found, or hasn’t been fitted in correctly.

Switch power OFF, and wait for 45 minutes until the equipment cools. Check fitting of the lamp and lamp cover, and switch power

ON again. Contact your dealer if the same problem occurs again.

Turns off

Blinks red

The cooling fan is not operating.

Switch power OFF, and wait for 20 minutes until the equipment cools. Check for foreign matters in the fan, and switch power ON again. Contact your dealer if the same problem occurs again.

Turns off Lights red

The interior of the equipment is too hot. *2)

Switch power OFF, and wait for 20 minutes until the equipment cools. Check whether the ventilation openings are blocked, whether the air filter is dirty, or whether the ambient temperature exceeds 35 °C. Then switch power ON again. Contact your dealer if the same problem occurs again.

Blinks red

Blinks red

The interior of the equipment is too cool.

Check whether the ambient temperature is below 0°C. Contact your dealer if the same problem occurs when the ambient temperature is

0~35°C.

NOTE

*2) When the internal temperature becomes excessive power is switched OFF automatically for safety reasons, and the indicator is extinguished. Set the power switch to [O] and wait for 20 minutes until the equipment has cooled sufficiently.

© 3M 2001. All Rights Reserved.

01MP8749 01.11.22 9:40 AM ページ 22

3M™ Multimedia Projector MP8749

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Symptom

Before requesting repair, check in accordance with the following chart. If the situation cannot be corrected, then contact your dealer.

Table 11. Symptom

Symptom

The power is not turned on.

No video or audio.

Possible cause

The main power switch is not turned on.

The power cord is disconnected.

The input is not correctly set.

Remedy

Turn on the main power switch.

Plug the power cord into an AC power outlet.

Use the projector or remote control transmitter to set.

Connect correctly.

No signal input.

The projector is not correctly connected.

Connect correctly.

Video is present but no audio.

The volume is set to minimum.

Press VOLUME on the remote control or display the menu screen and adjust the volume.

Press the MUTE button.

Mute is turned on.

Audio is present but no video.

The projector is not correctly connected.

Connect correctly.

The brightness adjustment knob is rotated fully clockwise.

Select BRIGHT with the MENU button and the press the button.

The lens cap is still attached.

Remove the lens cap.

Colors are pale and color matching is poor.

Images are dark.

Color density and color matching are not correctly adjusted.

Brightness and contrast are not correctly adjusted.

The lamp is nearing the end of its service life.

Adjust the video.

Adjust the video.

Replace with a new lamp.

Page

8,9

10

7,8

7,8

11,15

11

7,8

12

9

12

12

17

Clear WHISPER mode.

15

Video is blurred.

WHISPER mode is set.

Focus or H PHASE is out of adjustment.

Adjust the focus or H PHASE.

9,12

© 3M 2001. All Rights Reserved.

01CP-X380W 01.12.11 4:11 PM ページ 23

3M™ Multimedia Projector MP8749

Table 12. Specifications

Item Specification

Product name

Panel size

Liquid crystal panel

Drive system

Pixels

Liquid crystal projector

2.3 cm (0.9 type)

TFT active matrix

786,432 pixels (1024 horizontal x 768 vertical)

Zoom lens F=1.7 ~ 2.1 f=27.3 ~ 32.8 mm Lens

Lamp

Speaker

Power supply

Power consumption

Temperature range

Size

Weight (mass)

1

200 W UHB

1.0W+1.0W (stereo)

AC100 ~ 120V, 3.3A / AC220 ~ 240V, 1.4A

310W

0 ~ 35°C (Operating)

298 (W) x 94.6 (H) x 228 (D) mm

3.25 kg

Video: Analog 0.7Vp-p, 75

Ω terminator (positive)

H/V. sync.: TTL level (positive/negative)

Composite sync.: TTL level

D-sub 15-pin shrink jack

RGB signal input

Video signal input

Signal output

Control functions

RGB IN

AUDIO IN

VIDEO IN

S-VIDEO IN

COMPONENT

VIDEO

AUDIO IN

RGB OUT

AUDIO OUT

CONTROL

USB

Optional Parts

2

1

200mVrms, 50 k

Ω (max. 3.0Vp-p)

Stereo mini jack

2

1.0Vp-p, 75

Ω terminator

RCA jack

Brightness signal: 1.0Vp-p, 75

Ω terminator

Color signal: 0.286Vp-p (NTSC, burst signal),75

Ω terminator

0.3Vp-p (PAL/SECAM, burst signal),75

Ω terminator

Mini DIN 4-pin jack

Y 1.0 Vp-p, 75

Ω Terminator (Positive)

C

B

/C

R

0.7 Vp-p, 75

Ω Terminator (Positive)

P

B

/P

R

0.7 Vp-p, 75

Ω Terminator (Positive)

L

R

200mVrms, 50 k

Ω (max. 3.0Vp-p)

RCA jack

Video: Analog 0.7Vp-p, 75

Ω output impedance (positive)

H/V. sync.: TTL level (positive/negative)

Composite sync.: TTL level

D-sub 15-pin shrink jack

200mVrms, output impedance 1 k

Ω (max. 3.0Vp-p)

Stereo mini jack

D-sub 15-pin shrink plug

USB jack (B type)

Lamp: DT00431

Air Filter: MU01421

* For others, consult your dealer.

NOTE

This specifications are subject to change without notice.

© 3M 2001. All Rights Reserved.

01MP8749 01.11.22 9:40 AM ページ 24

3M™ Multimedia Projector MP8749

Accessories

Part Number

UHB Lamp, 200W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78-6969-9464-5

Air Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78-8118-8896-1

Power Cable (US) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . DY-0205-1356-9

Power Cable (UK) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . DY-0205-1355-1

Power Cable (Europe) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . DY-0205-1354-4

RGB Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78-8118-8708-8

Component Video Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78-8118-8843-3

Video/Audio Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78-8118-3234-0

Stereo Mini Jack Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78-8118-8846-6

Mouse Cable (PS/2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78-8118-8105-7

Remote Control Transmitter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78-8118-

8935-7

Handle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78-8118-8673-4

Not Included with Basic Packet

Part Number

Ceiling Mount . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78-6969-

9261-5

Adjustable Height Suspension . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78-6969-

8312-7

Shipping Case . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78-6969-

9259-9

Soft Carry Case . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78-6969-

9207-7

S-Video Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78-8118-3238-1

Mouse Cable (ADB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78-8118-8106-5

Mouse Cable (Serial) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78-8118-8107-3

M ouse Cable (USB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78-8118-8186-7

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.

© 3M 2001. All Rights Reserved.

09CP-X380W 01.12.11 4:25 PM ページ 1

3M™ Multimedia Projector MP8749

Dimension Diagram

298

76

54

94.6

76.5

Unit : mm

Signal Connector Pin Assignment

1. D-sub 15-pin Shrink Connector (RGB IN 1/RGB IN 2/RGB OUT)

Pin No

1

2

3

4

7

8

5

6

Signal

Video input Red

Video input Green

Video input Blue

-

Ground

Ground Red

Ground Green

Ground Blue

Pin No

9

Signal

-

10 Ground

11 -

RGB IN 1: SDA(DDC)

12 RGB IN 2: -

RGB OUT: -

13 H. sync./ Composite sync.

14 Vertical sync

Pin No

15

Signal

RGB IN 1: SCL(DDC)

RGB IN 2: -

RGB OUT: -

5

15

10

4

14

9

3

13

8

2

12

1

7

11

6

2. Mini Din 4-pin Connector (S-VIDEO)

Pin No

1

2

3

4

Signal

Color:0.286Vp-p (NTSC, burst signal),75

Ω terminator

0.3Vp-p (PAL/SECAM, burst signal),75

Ω terminator

Brightness:1.0Vp-p, 75

Ω terminator

Ground

Ground

© 3M 2001. All Rights Reserved.

TECHNICAL - 1

09MP8749 01.11.30 11:44 AM ページ 2

3M™ Multimedia Projector MP8749

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Example of computer signal

Resolution

H

×× V

640

× 350

640

× 400

720

× 400

640

× 480

640

× 480

640

× 480

640

× 480

640

× 480

800

× 600

800

× 600

800

× 600

800

× 600

800

× 600

832

× 624

1024

× 768

1024

× 768

1024

× 768

1024

× 768

1152

× 864

1280

× 960

1280

× 1024

1280

× 1024

fH (kHz)

46.9

53.7

49.7

48.4

56.5

60.0

68.7

67.5

60.0

37.9

37.9

37.9

31.5

35.0

37.9

37.5

43.3

35.2

37.9

48.1

64.0

80.0

fV (Hz) Rating

VESA

VESA

VESA

VESA

VESA

VESA

VESA

VESA

VESA

VESA

VESA

VESA

VESA

VESA

VESA

VESA

VESA

VESA

VESA

VESA

75.0

85.1

74.5

60.0

70.1

75.0

85.0

75.0

60.0

85.1

85.1

85.0

59.9

66.7

72.8

75.0

85.0

56.3

60.3

72.2

60.0

75.0

Signal mode

VGA-1

VGA-2

TEXT

VGA (60Hz)

Mac13"mode

VGA (72Hz)

VGA (75Hz)

VGA (85Hz)

SVGA (56Hz)

SVGA (60Hz)

SVGA (72Hz)

SVGA (75Hz)

SVGA (85Hz)

Mac16"mode

XGA (60Hz)

XGA (70Hz)

XGA (75Hz)

XGA (85Hz)

SXGA (75Hz)

SXGA (60Hz)

SXGA (60Hz)

SXGA (75Hz)

Display mode

Zoom in

Zoom in

Zoom in

Zoom in

Zoom in

Zoom in

Zoom in

Zoom in

Zoom out

Zoom out

Zoom out

Zoom out

Zoom out

Zoom out

Zoom out

Zoom out *

Zoom out

NOTE

• Some computers may have multiple display screen modes. Use of some of these modes will not be possible with this projector.

• Be sure to check jack type, signal level, timing and resolution before connecting this projector to a computer.

• Depending on the input signal, full-size display may not be possible in some cases. Refer to the number of display pixels above.

• The image may not be displayed correctly when the input sync. signal is "Composite Sync." or

"Sync. on G".

* It becomes the simple display of thinning out data.

TECHNICAL - 2

© 3M 2001. All Rights Reserved.

09MP8749 01.11.30 11:44 AM ページ 3

3M™ Multimedia Projector MP8749

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Initial set signals

The following signals are used for the initial settings.

The signal timing of some computer models may be different. In such case, refer to adjust the

V.POSIT and H.POSIT of the menu.

Back porch b

Front porch d

Display interval c

Back porch b Front porch d

Display interval c

DATA

DATA

HSYNC

VSYNC

Sync a

Sync a

Computer /

Signal

VGA-1 (85Hz)

VGA-2 (85Hz)

TEXT

VGA (60Hz)

Mac 13"mode

VGA (72Hz)

VGA (75Hz)

VGA (85Hz)

SVGA (56Hz)

SVGA (60Hz)

SVGA (72Hz)

SVGA (75Hz)

SVGA (85Hz)

Mac 16"mode

XGA (60Hz)

XGA (70Hz)

1.6

1.1

1.1

2.1

1.8

XGA (75Hz) 1.2

XGA (85Hz) 1.0

1152

×864 (75Hz)

1280

×960 (60Hz)

1.2

1.0

1280

×1024 (60Hz)

1.0

1280

×1024 (75Hz)

1.1

1.6

2.0

3.2

2.4

Horizontal signal timing (µs) a

2.0

2.0

b

3.0

3.0

c

20.3

20.3

d

1.0

1.0

2.0

3.8

3.0

1.9

20.3

25.4

1.0

0.6

2.1

1.3

2.0

3.2

3.8

3.8

21.2

20.3

20.3

2.1

1.0

0.5

2.2

3.6

2.2

1.3

3.2

2.7

3.9

2.5

1.9

2.2

2.2

2.4

2.9

2.3

1.8

17.8

22.2

20.0

16.0

16.2

14.2

14.5

15.8

13.7

13.0

10.8

10.7

11.9

11.9

9.5

0.2

0.5

0.6

0.9

1.6

0.7

1.0

1.1

0.4

0.1

0.3

0.6

0.6

0.4

0.3

Computer /

Signal

VGA-1 (85Hz)

VGA-2 (85Hz)

TEXT

VGA (60Hz)

Mac 13"mode

VGA (72Hz)

VGA (75Hz)

VGA (85Hz)

SVGA (56Hz)

SVGA (60Hz)

SVGA (72Hz)

SVGA (75Hz)

SVGA (85Hz)

Mac 16"mode

XGA (60Hz)

XGA (70Hz)

XGA (75Hz)

XGA (85Hz)

1152

×864 (75Hz)

1280

×960 (60Hz)

1280

×1024 (60Hz)

1280

×1024 (75Hz)

6

3

3

3

6

3

3

3

3

3

3

4

6

3

3

3

2

2

3

3

3

Vertical signal timimg (lines) a

3 b

60 c

350 d

32

41

42

33

39

400

480

480

480

1

1

10

3

28

16

25

22

23

23

21

27

480

480

480

600

600

600

600

600

1

37

1

1

9

1

1

1

39

29

29

28

36

32

36

38

38

624

768

768

768

768

864

960

1024

1024

3

1

1

1

3

1

1

1

1

© 3M 2001. All Rights Reserved.

TECHNICAL - 3

09MP8749 01.11.30 11:44 AM ページ 4

3M™ Multimedia Projector MP8749

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Connection to the Mouse Control

1. PS/2, ADB or Serial Mouse

(1) Turn off the projector and computer, and connect the two units with the appropriate cable. For

PS/2 mouse control (for IBM and compatible), use the enclosed mouse cable. For others, consult your dealer.

(2) Disconnect the USB cable from the projector if it is connected. Then turn on the projector.

(3) Turn on the computer.

(4) Start the mouse function. If the mouse has not been started, reboot the computer (soft reboot or reboot buttons). Refer to the descriptions of “DISC PAD” and “MOUSE/RIGHT button” of page 4.

2. USB Mouse

(1) Connect the projector and computer with a suitable commercially available USB cable. Consult your dealer to get the cable, if you need.

(2) Start the mouse function. Refer to the descriptions of “DISC PAD” and “MOUSE/RIGHT button” of page 4.

NOTE

• Before connecting, read the instruction manuals of the devices to be connected.

• In the case of notebook type computers with an internal pointing device, the mouse control function will not work unless the internal pointing device is disabled. In such case, disable the internal pointing device and change the BIOS setting to select an external mouse before the operations described in (1) to (4) above.

Also, some computers may not have a utility program to operate a mouse.

Refer to the computer hardware manual for detail.

PS/2 Mouse

CONTROL Terminal

D-sub 15-pin shrink jack

1 2 3 4 5

6 7 8 9 10

11 12 13 14 15

Projector

CLK

DATA

SEL0

RTS

+5V

GND

9

10

11

12

13

14

15

3

4

1

2

5

6

7

8

TECHNICAL - 4

© 3M 2001. All Rights Reserved.

Computer

3

4

1

2

5

6

DATA

GND

+5V

CLK

Mouse jack

Mini DIN 6-pin

4

6

2 1

5

3

09MP8749 01.11.30 11:44 AM ページ 5

3M™ Multimedia Projector MP8749

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ADB Mouse

CONTROL Terminal

D-sub 15-pin shrink jack

1 2 3 4 5

6 7 8 9 10

11 12 13 14 15

Projector

DATA

RTS

+5V

GND

9

10

11

12

13

14

15

4

5

6

7

8

1

2

3

Serial Mouse

CONTROL Terminal

D-sub 15-pin shrink jack

1 2 3 4 5

6 7 8 9 10

11 12 13 14 15

Projector

SEL0

RTS

GND

9

10

11

TD

12

13

14

15

5

6

7

8

1

2

3

4

USB Mouse

Computer

1

2

3

4

ADB

(POWER ON)

+5V

GND

Mouse jack

Mini DIN 4-pin

8

9

5

6

7

1

2

3

4

Computer

CD

RD

TD

DTR

GND

DSR

RTS

CTS

RI

2

4 3

1

Mouse jack

D-sub 9-pin

1

6

2

7

3 4

8 9

5

USB jack

(B type)

2 1

USB jack

(A type)

3 4

Projector

+

5V

1

—DATA

2

+

DATA

3

Computer

1

+

5V

2

—DATA

3

+

DATA

GND 4 4 GND

USB cable

© 3M 2001. All Rights Reserved.

1

2 3 4

TECHNICAL - 5

09MP8749 01.11.30 11:44 AM ページ 6

3M™ Multimedia Projector MP8749

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RS-232C communication

(1) Turn off the projector and computer power supplies and connect with the RS-232C cable.

(2) Turn on the computer power supply and, after the computer has started up, turn on the projector power supply.

Control jack

D-sub 15-pin shrink jack

5

15

4

10

14

9

3

13

8

2

12

1

7

11

6

Projector

SELO

RTS

GND

RD

TD

13

14

15

9

10

11

12

7

8

5

6

3

4

1

2

Computer

CD

RD

TD

DTR

GND

DSR

RTS

DTS

RI

7

8

5

6

9

3

4

1

2

RS-232C jack

D-sub 9-pin

1

6

2

7

3 4

8 9

5

Communications setting

19200bps, 8N1

1 Protocol

Consist of header (7 bytes) + command data (6 bytes).

2 Header

BE + EF + 03 + 06 + 00 + CRC_low + CRC_high

CRC_low : Lower byte of CRC flag for command data.

CRC_high : Upper byte of CRC flag for command data.

3 Command data

byte_0

Action byte_1 low high

Command data chart byte_2 byte_3

Type low high byte_4 byte_5

Setting code low high

Action

1

2

4

5

6

TECHNICAL - 6

Classification

SET

GET

INCREMENT

DECREMENT

EXECUTE

Action (byte_0 - 1)

Content

Change setting to desired value.

Read projector internal setup value.

Increment setup value by 1.

Decrement setup value by 1.

Run a command.

© 3M 2001. All Rights Reserved.

09MP8749 01.11.30 11:44 AM ページ 7

3M™ Multimedia Projector MP8749

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Requesting projector status (Get command)

(1) Send the request code Header + Command data (‘02H’+‘00H’+ type (2 bytes) +‘00H’+‘00H’) from the computer to the projector.

(2) The projector returns the response code ‘1DH’+ data (2 bytes) to the computer.

Changing the projector settings (Set command)

(1) Send the setting code Header + Command data (‘01H’+‘00H’+ type (2 bytes) + setting code (2 bytes)) from the computer to the projector.

(2) The projector changes the setting based on the above setting code.

(3) The projector returns the response code ‘06H’ to the computer.

Using the projector default settings (Reset Command)

(1) The computer sends the default setting code Header + Command data (‘06H’+‘00H’+ type (2 bytes) +‘00H’+‘00H’) to the projector.

(2) The projector changes the specified setting to the default value.

(3) The projector returns the response code ‘06H’ to the computer.

Increasing the projector setting value (Increment command)

(1) The computer sends the increment code Header + Command data (‘04H’+‘00H’+ type (2 bytes)

+‘00H’+‘00H’) to the projector.

(2) The projector in creases the setting value on the above setting code.

(3) The projector returns the response code ‘06H’ to the computer.

Decreasing the projector setting value (Decrement command)

(1) The computer sends the decrement code Header + Command data (‘05H’+‘00H’+ type (2 bytes)

+‘00H’ + ‘00H’) to the projector.

(2) The projector decreases the setting value on the above setting code.

(3) The projector returns the response code ‘06H’ to the computer.

When a command sent by the projector cannot be understood by the computer

When the command sent by the projector cannot be understood, the error command ‘15H’ is returned by the computer. Some times, the projector ignores RS-232C commands during other works. If the error command ‘15H’ is returned, please send the same command again.

When data sent by the projector cannot be practice

When the command sent by the projector cannot be practiced, the the error code ‘1cH’ +‘xxxxH’ is returned.

When the data length is greater than indicated by the data length code, the projector will ignore the excess data code.

Conversely, when the data length is shorter than indicated by the data length code, an error code will be returned to the projector.

NOTE

Operation cannot be guaranteed when the projector receives an undefined command or data.

• Provide an interval of at least 40ms between the response code and any other code.

• The projector outputs test data when the power supply is switched ON, and when the lamp is lit.

Ignore this data.

• Commands are not accepted during warm-up.

© 3M 2001. All Rights Reserved.

TECHNICAL - 7

09MP8749 01.11.30 11:44 AM ページ 8

Operation type

Set

Set

Set

Set

Set

Set

Red

Orange

Green

Blue

Purple

White

Black

Get

Normal

H Inverse

V lnverse

H&V Inverse

Get

Normal

Freeze

Get

Red

Orange

Green

Blue

Purple

Transparent

Gray

Get

Turn ON

Turn OFF

Get

English

Français

Deutsch

Español

Italiano

Norsk

Nederlands

Português

Japanese

Get

3M™ Multimedia Projector MP8749

T E C H N

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Names

Blank Color

Mirror

Freeze

Menu Color

Startup

Language

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

Command data chart

Header

Command data

CRC Action Type

06 00 3B D3 01 00 00 30

06 00 AB D2 01 00 00 30

06 00 5B D2 01 00 00 30

06 00 CB D3 01 00 00 30

06 00 FB D1 01 00 00 30

06 00 6B D0 01 00 00 30

06 00 9B D0 01 00 00 30

06 00 08 D3 02 00 00 30

06 00 C7 D2 01 00 01 30

06 00 57 D3 01 00 01 30

06 00 A7 D3 01 00 01 30

06 00 37 D2 01 00 01 30

06 00 F4 D2 02 00 01 30

Setting code

00 00

01 00

02 00

03 00

04 00

05 00

06 00

00 00

00 00

01 00

02 00

03 00

00 00

06 00 83 D2 01 00 02 30

06 00 13 D3 01 00 02 30

06 00 B0 D2 02 00 02 30

06 00 7F D3 01 00 03 30

06 00 EF D2 01 00 03 30

06 00 1F D2 01 00 03 30

06 00 8F D3 01 00 03 30

06 00 BF D1 01 00 03 30

06 00 2F D0 01 00 03 30

06 00 DF D0 01 00 03 30

06 00 4C D3 02 00 03 30

06 00 0B D2 01 00 04 30

06 00 9B D3 01 00 04 30

06 00 38 D2 02 00 04 30

06 00 F7 D3 01 00 05 30

06 00 67 D2 01 00 05 30

06 00 97 D2 01 00 05 30

06 00 07 D3 01 00 05 30

06 00 37 D1 01 00 05 30

06 00 A7 D0 01 00 05 30

06 00 57 D0 01 00 05 30

06 00 C7 D1 01 00 05 30

06 00 37 D4 01 00 05 30

06 00 C4 D3 02 00 05 30

00 00

01 00

00 00

00 00

01 00

02 00

03 00

04 00

05 00

06 00

00 00

00 00

01 00

00 00

00 00

01 00

02 00

03 00

04 00

05 00

06 00

07 00

08 00

00 00

TECHNICAL - 8

© 3M 2001. All Rights Reserved.

09MP8749 01.11.30 11:44 AM ページ 9

3M™ Multimedia Projector MP8749

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Command data chart

Names

Magnify

Auto off

Brightness Reset

Contrast Reset

V.Position Reset

H.Position Reset

H.Size Reset

Color Balance R Reset

Color Balance B Reset

Sharpness Reset

Color Reset

Tint Reset

Keystone_V Reset

Auto

Blank on/off

Execute

Execute

Execute

Execute

Execute

Execute

Set

Execute

Execute off on

Get

Get

Increment

Decrement

Get

Increment

Decrement

Execute

Execute

Execute

Execute

Error Status

Operation type

Get

Header

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

06 00 7C D2 02 00 07 30

06 00 1A D2 04 00 07 30

06 00 CB D3 05 00 07 30

06 00 08 86 02 00 10 31

06 00 6E 86 04 00 10 31

06 00 BF 87 05 00 10 31

06 00 58 D3 06 00 00 70

06 00 A4 D2 06 00 01 70

06 00 E0 D2 06 00 02 70

06 00 IC D3 06 00 03 70

06 00 68 D2 06 00 04 70

06 00 94 D3 06 00 05 70

06 00 D0 D3 06 00 06 70

06 00 C4 D0 06 00 09 70

06 00 80 D0 06 00 0A 70

06 00 7C D1 06 00 0B 70

06 00 08 D0 06 00 0C 70

06 00 91 D0 06 00 0A 20

06 00 FB D8 01 00 20 30

06 00 6B D9 01 00 20 30

06 00 C8 D8 02 00 20 30

BE EF 03 06 00 D9 D8 02 00 20 60

(Example of Return)

00 00 01 00 02 00 03 00

(Normal) (Cover-error) (Fan-error) (Lamp-error)

Command data

CRC Action Type Setting code

00 00

00 00

00 00

00 00

00 00

00 00

00 00

00 00

00 00

01 00

00 00

00 00

00 00

00 00

00 00

00 00

00 00

00 00

00 00

00 00

00 00

00 00

Power

Input Source

Volume

Set

Set

OFF

ON

Get

RGB1

RGB2

Video

04 00 05 00 06 00

(Temp-error) (Air flow-error) (Lamp-Time-over)

BE EF 03 06 00 2A D3 01 00 00 60

BE EF

BE EF

03

03

06 00 BA D2 01 00 00 60

06 00 19 D3 02 00 00 60

BE EF 03 06 00 FE D2 01 00 00 20

BE EF

BE EF

03

03

06 00

06 00

3E D0

6E D3

01 00

01 00

00 20

00 20

SVideo BE EF

Component BE EF

Get

Get

BE EF

BE EF

03

03

03

03

06 00

06 00

06 00

06 00

9E D3

AE D1

CD D2

31 D3

01 00

01 00

02 00

02 00

00 20

00 20

00 20

01 20

Increment BE EF 03 06 00 57 D3 04 00 01 20

00 00

01 00

00 00

00 00

04 00

01 00

02 00

05 00

00 00

00 00

00 00

Decrement BE EF 03 06 00 86 D2 05 00 01 20 00 00

© 3M 2001. All Rights Reserved.

TECHNICAL - 9

09MP8749 01.11.30 11:44 AM ページ 10

Set

Normal

Mute

Get

Get

Increment

Decrement

Get

Increment

Decrement

Get

Increment

Decrement

Get

Increment

Decrement

Set

Get

Increment

Decrement

4:3, Full

16:9

Small

Get

Set

Default

Bottom

Top

Get

Get

Increment

Decrement

Get

Increment

Decrement

Get

Increment

Decrement

Get

Increment

Decrement

3M™ Multimedia Projector MP8749

T E C H N

II

II C A L ((

(( c o n tt tt ii ii n u e d

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Names

Mute

Brightness

Contrast

Color

Balance R

Color

Balance B

Keystone_V

Aspect

Display

Position at

16 : 9 or Small

V.Position

H.Position

H.Size

H.Phase

Operation type

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

Command data chart

Header

CRC Action

Command data

Type Setting code

06 00 46 D3 01 00 02 20

06 00 D6 D2 01 00 02 20

06 00 75 D3 02 00 02 20

06 00 89 D2 02 00 03 20

06 00 EF D2 04 00 03 20

06 00 3E D3 05 00 03 20

06 00 FD D3 02 00 04 20

06 00 9B D3 04 00 04 20

06 00 4A D2 05 00 04 20

06 00 01 D2 02 00 05 20

06 00 67 D2 04 00 05 20

06 00 B6 D3 05 00 05 20

06 00 45 D2 02 00 06 20

06 00 23 D2 04 00 06 20

06 00 F2 D3 05 00 06 20

06 00 B9 D3 02 00 07 20

06 00 DF D3 04 00 07 20

06 00 0E D2 05 00 07 20

06 00 9E D0 01 00 08 20

06 00 0E D1 01 00 08 20

06 00 FE D1 01 00 08 20

06 00 AD D0 02 00 08 20

06 00 62 D1 01 00 09 20

06 00 F2 D0 01 00 09 20

06 00 02 D0 01 00 09 20

06 00 51 D1 02 00 09 20

06 00 0D 83 02 00 00 21

06 00 6B 83 04 00 00 21

06 00 BA 82 05 00 00 21

06 00 F1 82 02 00 01 21

06 00 97 82 04 00 01 21

06 00 46 83 05 00 01 21

06 00 B5 82 02 00 02 21

06 00 D3 82 04 00 02 21

06 00 02 83 05 00 02 21

06 00 49 83 02 00 03 21

06 00 2F 83 04 00 03 21

06 00 FE 82 05 00 03 21

00 00

00 00

00 00

00 00

00 00

00 00

00 00

00 00

00 00

00 00

01 00

02 00

00 00

00 00

00 00

00 00

00 00

00 00

00 00

00 00

01 00

02 00

00 00

00 00

01 00

00 00

00 00

00 00

00 00

00 00

00 00

00 00

00 00

00 00

00 00

00 00

00 00

00 00

TECHNICAL - 10

© 3M 2001. All Rights Reserved.

09MP8749 01.11.30 11:44 AM ページ 11

3M™ Multimedia Projector MP8749

T E C H N

II

II C A L ((

(( c o n tt tt ii ii n u e d

))

))

Names Operation type

Sharpness

Color

Tint

Video Format

HDTV

Set

Get

Increment

Decrement

Get

Increment

Decrement

Get

Increment

Decrement

Auto

NTSC

PAL

SECAM

NTSC 4.43

M-PAL

N-PAL

Get

Set

1080i

1035i

Get

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

03

Command data chart

Header

Command data

CRC Action Type Setting code

06 00 F1 72 02 00 01 22

06 00 97 72 04 00 01 22

06 00 46 73 05 00 01 22

06 00 B5 72 02 00 02 22

06 00 D3 72 04 00 02 22

06 00 02 73 05 00 02 22

06 00 49 73 02 00 03 22

06 00 2F 73 04 00 03 22

06 00 FE 72 05 00 03 22

06 00 9E 75 01 00 00 22

06 00 FE 71 01 00 00 22

00 00

00 00

00 00

00 00

00 00

00 00

00 00

00 00

00 00

0A 00

04 00

06 00 6E 70 01 00 00 22

06 00 6E 75 01 00 00 22

06 00 5E 72 01 00 00 22

06 00 FE 74 01 00 00 22

06 00 0E 71 01 00 00 22

06 00 0D 73 02 00 00 22

05 00

09 00

02 00

08 00

07 00

00 00

BE EF

BE EF

BE EF

03

03

03

06 00 F2 73 01 00 05 22

06 00 62 72 01 00 05 22

06 00 C1 73 02 00 05 22

00 00

01 00

00 00

© 3M 2001. All Rights Reserved.

TECHNICAL - 11

09MP8749 01.11.30 11:44 AM ページ 12

3M™ Multimedia Projector MP8749

T E C H N

II

II C A L ((

(( c o n tt tt ii ii n u e d

))

))

Names

Sync on G

WHISPER

GAMMA

Set

Set

Set

COLOR TEMP

Set

Operation type off on

Get

NORMAL

WHISPER

Get

NORMAL

CINEMA

DYNAMIC

Get

NORMAL

LOW

Get

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

BE EF

03

03

03

03

03

03

03

03

03

03

03

03

03

Command data chart

Header

CRC Action

Command data

Type

06 00 CB D0 01 00 08 30

Setting code

01 00

06 00 5B D1 01 00 08 30

06 00 68 D1 02 00 08 30

00 00

00 00

06 00 3B 23 01 00 00 33

06 00 AB 22 01 00 00 33

06 00 08 23 02 00 00 33

06 00 C7 F0 01 00 A1 30

06 00 57 F1 01 00 A1 30

06 00 A7 F1 01 00 A1 30

06 00 F4 F0 02 00 A1 30

06 00 FB F5 01 00 B0 30

06 00 6B F4 01 00 B0 30

06 00 C8 F5 02 00 B0 30

00 00

01 00

00 00

00 00

01 00

02 00

00 00

00 00

01 00

00 00

TECHNICAL - 12

© 3M 2001. All Rights Reserved.

00MP8749 01.11.30 11:48 AM ページ 1

3M™ Multimedia Projector MP8749

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 damage the projector peripheral equipment and/or create a potentially unsafe operating condition.

3M Multimedia projectors and Wall Display Systems are designed to operate in a normal office environment.

• 16˚ to 29˚C (60˚ to 85˚ F)

• 10- 80 %RH (without condensation)

• 0- 1828 m (0-6000 feet) above sea level

The ambient operating environment should be free of airborne smoke, grease, oil and other contaminates that can affect the operation or performance of the projector.

Use of this product in adverse conditions will void the product warranty.

Let us help you make the most of your next presentation. We offer everything 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 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

Building A145-5N-01

6801 River Place Blvd.

Austin, TX 78726-9000

QR

51521(OG)

3M Canada

P.O. Box 5757

London, Ontario

N6A 4T1

3M Mexico, S.A. de C.V.

Apartado Postal 14-139

Mexico, D.F. 07000

Mexico

3M Europe

Boulevard de l'Oise

95006 Cerge Pontoise Cedex

France

© 3M 2001. All Rights Reserved.

Litho in Japan

© 3M 2001

78-6970-91

21-9 Rev. A

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