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MultiSync MT1035
LCD Projector
User’s Manual
IMPORTANT INFORMATION
Precautions
Please read this manual carefully before using your NEC
MultiSync MT1035 LCD Projector and keep the manual handy for future reference.
Your serial number is located under the name plate label on the right side of your MultiSync MT1035 . Record it here:
CAUTION
LASER RADIATION-
DO NOT STARE INTO BEAM
WAVE LENGTH: 645 nm (640-660 nm)
MAX. OUTPUT: 1 mW
CLASS II LASER PRODUCT
WARNING
TO PREVENT FIRE OR SHOCK, DO NOT EXPOSE THIS
UNIT TO RAIN OR MOISTURE. DO NOT USE THIS
UNIT’S GROUNDED PLUG WITH AN EXTENSION
CORD OR IN AN OUTLET UNLESS ALL THREE
PRONGS CAN BE FULLY INSERTED. DO NOT OPEN
THE CABINET. THERE ARE HIGH-VOLTAGE COMPO-
NENTS INSIDE. ALL SERVICING MUST BE DONE BY
QUALIFIED NEC SERVICE PERSONNEL.
CAUTION
To turn off main power, be sure to remove the plug from power outlet. The power outlet socket should be installed as near to the equipment as possible, and should be easily accessible.
CAUTION
TO PREVENT SHOCK, DO NOT OPEN THE
CABINET. NO USER-SERVICEABLE PARTS
INSIDE. REFER SERVICING TO QUALIFIED
NEC SERVICE PERSONNEL.
This symbol warns the user that uninsulated voltage within the unit may be sufficient to cause electrical shock. Therefore, it is dangerous to make any kind of contact with any part inside of the unit.
This symbol alerts the user that important information concerning the operation and maintenance of this unit has been provided.
The information should be read carefully to avoid problems.
Important Safeguards
These safety instructions are to ensure the long life of your LCD projector and to prevent fire and shock. Please read them carefully and heed all warnings.
Installation
1. For best results, use your LCD projector in a darkened room.
2. Place the projector on a flat, level surface in a dry area away from dust and moisture.
3. Do not place your LCD projector in direct sunlight, near heaters or heat radiating appliances.
4. Exposure to direct sunlight, smoke or steam can harm internal components.
5. Handle your LCD projector carefully. Dropping or jarring can damage internal components.
6. Do not place heavy objects on top of the LCD projector.
7. If installing the LCD projector on the ceiling: a. The ceiling must be strong enough to support the LCD projector and the installation must be in accordance with any local building codes.
b. The LCD projector must be installed by qualified NEC service personnel.
Power Supply
1. The LCD projector is designed to operate on a power supply of 100-
120 or 220-240 V 50/60 Hz AC. Ensure that your power supply fits this requirement before attempting to use your LCD projector.
2. Handle the power cable carefully and avoid excessive bending. A damaged cord can cause electric shock or fire.
3. If the LCD projector is not to be used for an extended period of time, disconnect the plug from the power outlet.
Cleaning
1. Unplug the LCD projector before cleaning.
2. Clean the cabinet periodically with a damp cloth. If heavily soiled, use a mild detergent. Never use strong detergents or solvents such as alcohol or thinner.
3. Use a blower or lens paper to clean the lens, and be careful not to scratch or mar the lens.
4. Clean the air filter with a vacuum cleaner after every 100 hours of operation.
a. Clean the outside of the filter with a vacuum cleaner.
b. Do not use water or any other liquid to clean the air filter.
c. Do not operate your LCD projector without the air filter.
E-2
Lamp Replacement
• Perform lamp replacement in accordance with the instructions on page E-37.
• Be sure to replace the lamp when the Status light comes on. If you continue to use the lamp after 2000 hours of use, the lamp bulb may shatter, and pieces of glass may be scattered in the lamp case. Do not touch them as the pieces of glass may cause injury. If this happens, contact your NEC dealer for lamp replacement.
• Allow a minimum of ONE minute to elapse between turning the lamp off and on. High voltage is applied to the lamp immediately when the power is turned on. Therefore turning the power off and quickly back on may shorten the life of your lamp and result in damage to your
LCD projector.
Fire and Shock Precautions
1. Ensure that there is sufficient ventilation and that vents are unobstructed to prevent the build-up of heat inside your LCD projector.
Allow at least 3 inches (10cm) of space between your LCD projector and a wall.
2. Prevent foreign objects such as paper clips and bits of paper from falling into your LCD projector. Do not attempt to retrieve any objects that might fall into your projector. Do not insert any metal objects such as a wire or screwdriver into your LCD project. If something should fall into your projector, disconnect it immediately and have the object removed by a qualified NEC service person.
3. Do not place any liquids on top of your LCD projector.
• Do not look into the lens while the projector is on.
Serious damage to your eyes could result.
• Do not look into the laser pointer while it is on and do not point the laser beam at another person. Serious injury could result.
E-3
TABLE OF CONTENTS
1. Introduction
Introduction To The MultiSync MT1035 LCD Projector .............................................. E-5
How Do You Get Started ? ............................................................................................ E-6
What’s In The Box? ...................................................................................................... E-6
Getting To Know Your MultiSync MT1035 LCD Projector .......................................... E-7
Front / Rear Features .............................................................................................. E-7
Side Features ......................................................................................................... E-7
Top Features .......................................................................................................... E-8
Terminal Panel Features ......................................................................................... E-9
Remote Control Features ..................................................................................... E-11
2. Installation
Setting Up Your MultiSync MT1035 LCD Projector .................................................. E-14
Selecting A Location ............................................................................................ E-14
Using A Tabletop Or Cart .................................................................................... E-15
Ceiling Installation ............................................................................................... E-18
Reflecting The Image ........................................................................................... E-20
Rear Screen Projection ......................................................................................... E-20
Wiring Diagram .......................................................................................................... E-21
Connecting Your PC Or Macintosh Computer ............................................................ E-22
Connecting Your Document Camera ........................................................................... E-25
Connecting Your VCR Or Laser Disc Player ............................................................... E-25
Connecting An External Monitor ................................................................................ E-25
Connecting Your Computer To The Mouse Output Port .............................................. E-25
3. Operation
General Controls ......................................................................................................... E-26
Using The Menus ........................................................................................................ E-27
Menu Descriptions & Functions ................................................................................. E-28
Source Menu (Source Icons) ................................................................................ E-28
Image Adjust Menu(Sound And Picture Control Icons) ....................................... E-29
Power Menu(Projector Control Icons) ................................................................. E-31
Settings Menu(Maintenance Icons) ...................................................................... E-32
Using the Viewer function .................................................................................... E-33
4. Maintenance
Replacing The Lamp ................................................................................................... E-37
Cleaning Or Replacing The Filter ............................................................................... E-38
Remote Control Battery Installation ............................................................................ E-38
5. Troubleshooting
Status Light Messages ................................................................................................. E-39
Common Problems & Solutions .................................................................................. E-40
6. Specifications
Optical ........................................................................................................................ E-41
Electrical ..................................................................................................................... E-41
Mechanical ................................................................................................................. E-41
D-Sub Pin Assignments .............................................................................................. E-43
Timing Chart ............................................................................................................... E-44
PC Control Command Reference ................................................................................ E-45
Cable Connection ........................................................................................................ E-46
E-4
1
INTRODUCTION
This section introduces you to your new MultiSync MT1035
(XGA) LCD Projector, provides a list of materials that comes with your projector and describes the features and controls.
Congratulations On Your Purchase Of The
MultiSync
MT1035 LCD Projector
The MultiSync MT1035 is one of the very best LCD projectors available today. The multiple LCD panels enable you to project precise images up to 320 inches (812.8 cm) across
(measured diagonally) from your PC or Macintosh computer
(desktop or notebook), VCR, DVD player, document camera, or even a laser disc player.
You can use the projector on a tabletop or cart, you can permanently mount it on a ceiling* 1 , or you can use
MultiSync MT1035 LCD Projector to project images from behind the screen. The remote control can be used wirelessly or with a cable, and you can even use the remote control with the built-in remote mouse receiver to operate the mouse on your PC or Mac. But best of all, the MultiSync MT1035 is an
NEC LCD projector. That means you can depend on years of reliable performance and crystal-clear presentations!
Features you’ll enjoy:
• Simple set up and operation.
• Hot air blown from the vents does not bother the audience during your presentation since the vents are located on the front.
• A high-performance 150 watt short arc high pressure lamp that delivers 1300 ANSI lumens and an operating lamp life is 2000 hours.
• A wireless remote control that operates the projector from any angle.
• A laser pointer that' s built into the remote control.
• The power zoom control enables you to adjust the image to be between 63.5 and 812.8 cm (measured diagonally).
• Keystone correction allows you to correct trapezoidal distortion so that the image is square.
• White balance control allows you to adjust the brightness and contrast for each RGB color.
• You can choose between video modes depending on your source: "normal" for a typical picture, "natural" for true color reproduction, and "camera" for use with a document camera or low APL picture.
• The optional MT Viewer kit allows you to start your presentation even when a PC is not available at the site.
• The "image capture" enables you to use the entire picture as a background image or to create slides (optional MT
Viewer required).
• An image can be projected from in front or behind a screen, and the projector can even be installed on the ceiling.
• NEC Technologies' exclusive AccuBlend™ intelligent pixel blending technology - an extremely accurate image compression technology - offers a crisp image with SXGA
(1280
21024) resolution*
2 . You can select any point on the screen with the pointer and enlarge the selected area.
• Supports most IBM VGA, SVGA, XGA, SXGA(with
AccuBlend)* 2 , Macintosh, or any other RGB signals within a horizontal frequency range of 15.625 to 85 kHz and a vertical frequency range of 50 to 85 Hz. This includes NTSC, PAL,
SECAM and NTSC4.43 standard video signals.
Note: Composite video standards are as follows:
NTSC:
PAL:
U.S. TV standard for video in U.S. and Canada.
TV standard used in western Europe.
SECAM: TV standard used in France and Eastern Europe.
NTSC4.43: TV standard used in Middle East countries.
E-5
How Do You Get Started?
The fastest way to get started is to take your time and do everything right the first time. Take a few minutes now to review the manual. This may save you hours later on. At the beginning of each section of the manual you'll find an overview. If the section doesn't apply, you can skip it.
Remote control String and rivet
What’s In The Box?
Make sure your box contains everything listed. If any pieces are missing, contact your dealer. Please save the original box and packing materials if you ever need to ship your MultiSync MT1035
LCD Projector.
Batteries (AA 22) Pin adapter for
• NEC MultiSync MT1035 LCD Projector
• Remote Control With Built-In Laser Pointer And Cables
• Mouse Adapter for IBM PS/2 and Mac
• Serial Cable
• Signal Cable (15-Pin Mini D-Sub To 15-Pin Mini D-Sub Connector)
• Pin Adapter for Macintosh
• Power Cable
• Two AA Batteries
• User’s Manual
• String and Rivet
Mouse adapter (For IBM PS/2)
Macintosh
Remote cable
Mouse adapter (For Macintosh)
Signal cable
(15-Pin Mini D-Sub To 15-Pin Mini D-Sub connector)
Power cable
Serial cable User’s manual
User's
Manual
E-6
Getting To Know Your MultiSync
MT1035 LCD Projector
Front Features
Lens And Lens Cap
AC Input
Plug the female end of the supplied power cable here, and the male end into a properly grounded outlet.
Remote Sensor
Main Power Switch
Carrying Handle
Rear Features
Built-In Speaker
(2W)
Remote Sensor
Built-In Speaker
(2W)
One-Touch
Tilt button
AC IN
Front Vent
Slot for Kensington
MicroSaver Security System
Front Feet
One-Touch
Tilt button
Rear Feet
Right Side Features
Remote Sensor
Left Side Features
Lamp Cover
Lamp Cover Set Screw
Remote Sensor
Connector Cap
Carrying Handle
S – V I D E O I N P U T A U D I O
L / M O N O R
R G B M O N I T O R O U T P U T AUDIO
PC CONTROL MOUSE OUTPUT REMOTE
CONTROL
INPUT
R G B I N P U T 1 AUDIO R G B I N P U T 2 AUDIO
V I D E O
L / M O N O
I N P U T A U D I O
R
Filter Cover
Slot Cover for the Optional
MT Viewer Board.
Latch
Terminal Panel
E-7
Top Features
1 Power Button
Use this button to turn the power on and off when the Main
Power Switch is on and the LCD projector is in standby.
2 Menu Button
Displays the on- screen menu.
3 Select ( ▲▼ § © ) / (+)(–) Buttons
Select: After you press the “Menu” button, use the ▲ or
▼ button to select the menu icon of the item you
(▲▼ § © ) wish to adjust.
(+)(–): Use these buttons while you' re in the Image
Adjust mode to change the level of a selected menu item. These buttons are also used to set an item in the Power or Settings menus.
4 Enter Button
Executes your menu selection.
5 (+) (–) Zoom Buttons
Press the (+) button to make the image larger; press (–) to make the image smaller.
6 (+) (–) Focus Buttons
Press the (+) or (–) buttons to focus an image.
7 Power Indicator
When this indicator is green, the LCD projector is on; when the indicator is amber, it is standing by.
8 Status Indicator
When this is lit red continually, it's warning you that the projection lamp has exceed 2000 hours of service. After this light appears, it is advisable to replace the projection lamp as soon as possible.(See page E-37)
In addition the message "LAMP USAGE XX HOURS" appears continually when the on-screen menu is not displayed.
If this light blinks red rapidly, it indicates that either the lamp cover or filter cover is not attached properly. See the Status
Light Messages on page E-39 for more details.
MENU
SELECT
–
8
7
ENTER
STATUS
POWER
ON/OFF
+ +
1
– –
ZOOM FOCUS
5
+
2
3
4
6
E-8
Terminal Panel Features
This panel is located on the left side and is where you connect your cables.
1 S-Video Input
Here is where you connect the S-Video input from an external source like a VCR.
Left Channel/Mono Audio Input Jack
This is your left channel audio input for stereo sound coming from S-Video equipment or audio system. This also serves as your monaural audio input.
Right Channel Audio Input Jack
This is your right channel audio input for stereo sound.
NOTE: S-Video provides more vivid color and higher resolution than the traditional composite video format.
2 Video Input
Connect a VCR, DVD player, laser disc player, or document camera here to project video.
Left Channel/Mono Audio Input Jack
This is your left channel audio input for stereo sound coming from video equipment or audio system. This also serves as your monaural audio input.
Right Channel Audio Input Jack
This is your right channel audio input for stereo sound.
3 RGB Monitor Output Connector (Mini D-Sub 15 pin)
You can use this connector to loop your computer image to an external monitor from either the RGB 1 or RGB 2 input source.
Audio Output Mini Jack
Connect additional external speakers here to listen to audio coming from your computer, Video or S-Video input.
4 RGB Input 1 Connector (Mini D-Sub 15 pin)
Connect your PC or other RGB equipment such as IBM or compatible computers. Use the signal cable that's supplied to connect to a PC. Or connect a Macintosh or compatible computer here using the signal cable and the pin adapter that is supplied.
RGB 1 Audio Input Mini Jack
This is where you connect RGB audio output from a computer or another RGB source.
1 3
S – V I D E O I N P U T A U D I O
L / M O N O R
R G B M O N I T O R O U T P U T AUDIO
PC CONTROL MOUSE OUTPUT
REMOTE
CONTROL
INPUT
R G B I N P U T 1 AUDIO R G B I N P U T 2 AUDIO
V I D E O
L / M O N O
I N P U T A U D I O
R
2 4
E-9
5 RGB Input 2 Connector (Mini D-Sub 15 pin)
Connect a Macintosh or compatible computer here using the signal cable and the monitor adapter that is supplied. Or connect your PC or other RGB equipment such as IBM or compatible computers. Use the signal cable that is supplied to connect to a PC.
RGB 2 Audio Input Mini Jack
This is where you connect a second RGB audio output from a computer or another RGB source.
6 PC Control Port
Use this port to connect your PC to control the MultiSync
MT1035 Projector. This enables you to use your PC and serial communication protocol to control the projector. If you are writing your own program, command references are on page E-45.
A cap is put on the port at the factory. Remove the cap when using the port.
7 Mouse Output Port
Use this port to operate your computer’s mouse functions from the NEC MultiSync MT1035 remote control. When your computer is connected here, the remote sensors on the
LCD projector cabinet will receive your mouse commands.
8 Remote Control Jack
Connect your remote control cable here for wired operation.
9 Built-in Security Slot ( )
This security slot supports the MicroSaver ® Security System.
MicroSaver ® is a registered trademark of Kensington
Microware Inc. The logo is trademarked and owned by
Kensington Microware Inc.
6 7 8
S – V I D E O I N P U T A U D I O
L / M O N O R
R G B M O N I T O R O U T P U T AUDIO
PC CONTROL MOUSE OUTPUT
REMOTE
CONTROL
INPUT
R G B I N P U T 1 AUDIO R G B I N P U T 2 AUDIO
V I D E O
L / M O N O
I N P U T A U D I O
R
5
AC IN
9
E-10
Remote Control Features
You can use your remote control with the cable or wireless to operate your MultiSync MT1035 LCD Projector. With the mouse output port connected to your computer, you can also use the projector's remote control to operate your computer's mouse wireless. (See page E-25 to connect your computer to the mouse output port.)
If you want to use your remote control with the cable, connect one end of the cable to the jack on the remote control and the other end to the Terminal Panel.
NOTE: If you are using a Macintosh computer, you can click either the right or left button to activate the mouse.
1 Left Click Button
Use this button to enter your menu selection. It works the same as the "Enter" button on the cabinet.
2 Laser Pointer
Beams a laser light when "Laser" button is pressed.
3 Infrared Transmitter
Direct the remote control toward the remote sensor on the projector cabinet.
4 LED
Flashes when any button is pressed.
5 Power On And Off
If your main power switch is turned on, you can use this button to turn your MultiSync MT1035 LCD Projector on and off.
6 Video Button
Press to select an NTSC, PAL, SECAM or NTSC4.43 compatible video source from a VCR, DVD player, laser disc player or document camera.
7 S-Video Button
Press to select an S-Video source from a VCR.
8 RGB 1 Button
Press to select a video source from a computer connected to your RGB 1 port.
9 RGB 2 Button
Press to select a video source from a computer connected to your RGB 2 port.
10 PC Card Button
Press to display a slide from the flash memory card inserted in the PC card slot of your LCD projector. (You must first install the optional MT Viewer board into your LCD projector.)
2
6
7
8
9
–
OFF POWER ON
VIDEO S-VIDEO
RGB 1 RGB 2 PC CARD
MENU LASER
+
R-CLICK/CANCEL
POINTER PIC-MUTE FREEZE
MAGNIFY
+
SLIDE VOLUME
+ +
–
ZOOM
+
– –
FOCUS KEYSTONE
+ +
– – –
10
1
3
4
5
E-11
11 Laser Button
Press and hold this button to activate the laser pointer. When lit, you can use the laser to draw your audience's attention to a red dot that you can place on any object within 10 m.
12 Menu Button
Use this button to call up the On-Screen Menu so you can adjust and set the image. After you press this button, it will light up. During this time you can use the mouse pad and right/left click buttons to make menu selections.
If no buttons are pressed within 10 seconds while it illuminates, the light goes out. To return to the main menu from a submenu, press this button again.
13 Mouse Pad( ▲▼ § © /+ -)
Works as a mouse for your projected computer image. This pad is also used to adjust position.
This pad selects the submenu you want to adjust. (See page
E-27.)
After you make your on-screen menu selection, use this pad to adjust the level up or down. (See page E-27.)
14 Right Click/Cancel Button
Press this button to exit "Menus" or "Pointer."
15 Freeze Button
This button will freeze a picture. Press again to resume motion.
16 Picture Mute Button
This button turns off the image for a short period of time.
Press again to restore the image.
17 Pointer Button
Use this button to move your Pointer icon to the area you want on the screen, then press the Magnify button on the remote control to enlarge the selected area on the screen.
When you're finished, the "Pointer" button will remain lit for
10 seconds.
NOTE:
* Eight kinds of Pointers (icons) are available. You can select one from the Settings Menu. The magnifying glass icon is selected at the factory. See page E-32 for more details.
* With the Pointer button pressed, the Mouse Pad is used to move the picture.
18 Volume Button
Press (+) to increase the volume and (-) to decrease it.
12
13
17
–
OFF POWER ON
VIDEO S-VIDEO
RGB 1 RGB 2 PC CARD
MENU LASER
+
R-CLICK/CANCEL
POINTER PIC-MUTE FREEZE
MAGNIFY
+
SLIDE VOLUME
+ +
–
ZOOM
+
– –
FOCUS KEYSTONE
+ +
– – –
11
14
15
16
18
E-12
19 Slide Button
Press (+) to advance the next file or slide and (-) to return to the previous file or slide. (the optional MT Viewer board required)
20 Magnify Button
Use the (+) or (-) button to adjust the image size up to 400%.
When the Pointer is displayed, the magnified image is displayed at the center of the Pointer.
When the Pointer is not displayed, the magnified image is displayed at the center of the screen.
21 Keystone Button
Press the (+) or (-) button to correct the keystone (trapezoidal) distortion, and make the image square.
22 Focus Button
Press the (+) or (-) button to adjust the focus.
23 Zoom Button
Press the (+) button to zoom in and the (-) button to zoom out.
24 Remote Jack
Connect your remote control cable here for wired operation.
NOTE: You cannot use Menu and Pointer at the same time.
20
Remote Control Precautions
• Do not look into the laser pointer while it is on.
• Do not point the laser beam at a person.
• When the cable is connected to the remote control, it will not work in the wireless mode.
• Handle the remote control carefully.
• If the remote control gets wet, wipe it dry immediately.
• Avoid excessive heat and humidity.
• If you will not be using the remote control for a long time, remove the batteries.
• Do not mix new and old or different types of batteries.
23
–
OFF POWER ON
VIDEO S-VIDEO
RGB 1 RGB 2 PC CARD
MENU LASER
+
R-CLICK/CANCEL
POINTER PIC-MUTE FREEZE
MAGNIFY
+
SLIDE VOLUME
+ +
–
ZOOM
+
– –
FOCUS KEYSTONE
+ +
– – –
19
21
22
24
E-13
2
INSTALLATION
This section describes how to set up your MultiSync MT1035
LCD projector and how to connect video and audio sources.
Setting Up Your MultiSync MT1035
LCD Projector
Your MultiSync MT1035 LCD Projector is simple to set up and use. But before you get started, you must first:
1. Determine the image size
2. Set up a screen or select a non-glossy white wall onto which you can project your image.
Carrying The LCD Projector Always carry your LCD projector by the handle. Ensure that the power cord and any other cables connecting to video sources are disconnected before moving the projector. When moving the projector or when it is not in use, cover the lens with the lens cap.
Selecting A Location The further your LCD projector is from the screen or wall, the larger the image. The minimum size the image can be is approximately 0.64 m (25") measured diagonally when the projector is roughly 1.0 m from the wall or screen. The largest the image can be is 8.1 m (320") when the projector is about 12.0 m from the wall or screen.
Attaching the lens cap to the lens hood with the supplied string and rivet.
Lens cap
Rivet
String
Projection distance
Width
Height
Screen size
(diagonal)
Projection Distance and Image Size
320”(812.8cm)
300
250
200
150
100
50
30”
25”
0
0.0 1.0 2.0
WIDE
TELE
4.0
6.0
8.0
Throw Distance
245”
(622.3cm)
10.0
12.0
m
E-14
Using A Tabletop Or Cart
1. Place your LCD projector on a flat level surface at the optimal distance from the screen or wall so you realize the size image you want. (Avoid having bright room lighting or sun light directly on the screen or wall where you'll be projecting the image.)
2. Connect the power cable, remove the lens cap and turn the projector on. (If no input signal is available, the projector will display a background image.)
3. Ensure that the projector is square to the screen.
4. Move the projector left or right to center the image horizontally on the screen. (A)
5. To center the image vertically (B), lift the front edge of the projector and press the buttons on the front of the projector, just above the feet, to release the one-touch tilt feet. (There is approximately 10.5˚ of up and down adjustment for the front of the projector. )
6. If a trapezoidal distortion appears on the screen, use the
KEYSTONE button on the remote control or select Keystone from the menu to correct the distortion.
If necessary, adjust the front or rear feet so that the lens surface is parallel to the screen. If you use the projector with the screen tilted, the picture will be distorted. Each of the rear feet height can be changed up to 4 mm.
7. Increase or reduce the size of the projected image by pressing the "Zoom" (+) or (–) buttons on the remote control or top of the cabinet.
(A) Top view
(B) Side view screen screen
E-15
Distance Chart
A
C
α
Formulas (mm)
H inch = Horizontal Screen Width
M=1.25H/ 33.02 (Projection magnification)
A=C/ cos
α
C (WIDE)= 49.2
2M – 72.789
C (TELE)= C (WIDE) 21.31
D=1.982
2M+91.9
E= 91.9+7.69M
A : Distance between the lens and the screen center
C : Horizontal throw distance between the screen surface and the lens
D : Vertical distance between the projector bottom and the bottom of image
E : Vertical distance between the projector bottom and the screen center
E
D
E-16
Standard Zoom Lens (Wide)
α
β
(sin=
α
)
γ
(cos=
α
)
Degree 9.3
0.17
0.99
9.1
0.17
0.99
Screen Size
H–Width inch 32 48
4 : 3 Diagonal
D
E
A
C inch mm mm mm mm
9.1
0.17
0.99
56
9.0
0.17
0.99
64
9.0
0.16
0.99
72
40 60
1471
1452
-33
327
2242
2214
-3
444
70 80
2628
2595
11
503
3013
2976
26
561
90
3399
3357
41
620
9.0
0.16
0.99
80
9.0
0.16
0.99
96
8.9
0.16
0.99
120
8.9
0.16
0.99
144
8.9
0.16
0.99
160
8.9
0.16
0.99
192
8.9
0.16
0.99
8.9
0.1622
0.988
216 240
100
3785
3738
56
679
120 150
4556
4500
85
796
5713
5644
129
972
180
6870
6787
174
1148
200 240 270 300
7641
7549
203
1265
9184
9074
262
1500
10341
10217
306
1676
11498
11360
350.5
1852
Standard Zoom Lens (Tele)
α
β
(sin=
α
)
γ
(cos=
α
)
Degree 7.1
0.12
0.99
7.0
0.12
0.99
Screen Size
H–Width inch 32 48
4 : 3 Diagonal
A
C
D
E inch mm mm mm mm
7.0
0.12
0.99
56
7.0
0.12
0.99
64
7.0
0.12
0.99
72
40
1902
1887
-33
327
60
2900
2878
-3
444
70
3399
3373
11
503
80
3898
3869
26
561
90
4397
4364
41
620
6.9
0.12
0.99
80
6.9
0.12
0.99
96
6.9
0.12
0.99
120
6.9
0.12
0.99
144
6.9
0.12
0.99
160
6.9
0.12
0.99
192
6.9
0.12
0.99
216
6.9
0.12
0.99
240
100 120
4896
4860
56
679
5893
5851
85
796
150
7390
7337
129
972
180
8887
8823
174
1148
200 240 270 300
9885
9814
203
1265
11881
11796
262
1500
13378
13282
306
1676
14875
14768
351
1852
E-17
WARNING
• Only use your LCD projector on a solid, level surface. If the projector falls to the ground, you can be injured and the projector severely damaged.
• Do not use the LCD projector where temperatures vary greatly. The projector must be used at temperatures between 0˚C and 40˚C.
• Do not expose the LCD projector to moisture, dust, or smoke. This will harm the screen image.
• Ensure that you have adequate ventilation around your LCD projector so heat can dissipate. Do not cover the vents on the side or the front of the projector.
Ceiling Installation
Installing your MultiSync MT1035 LCD Projector on the ceiling must be done by a qualified technician. Contact your NEC dealer for more information.
Do not attempt to install the projector yourself.
NOTE : Distances may vary
±
5%.
α
F
B
A
C
Formulas (mm)
H inch = Horizontal Screen Width
M=1.25H/ 33.02 (Projection magnification)
A= C/ cos
α
Β=
84.3+7.69M
C (WIDE)= 49.2M – 72.789
C (TELE)= C (WIDE)
21.31
F= 1.982M–84.3
A : Distance between the lens and the screen center
B : Vertical distance between the top of the optional ceiling mount and the screen center
C : Horizontal throw distance between the screen surface and the lens
F : Vertical distance between the projector bottom and the top of image
E-18
Standard Zoom Lens (Wide)
α
β
(sin=
α
)
γ
(cos=
α
)
Degree 9.3
0.17
0.99
9.1
0.17
0.99
Screen Size
H–Width inch 32 48
4 : 3 Diagonal
F
B
A
C inch mm mm mm mm
9.1
0.17
0.99
56
9.0
0.17
0.99
64
9.0
0.16
0.99
72
40 60
1471
1452
-33
319
2242
2214
-4
436
70 80
2628
2595
11
495
3013
2976
25
554
90
3399
3357
40
612
9.0
0.16
0.99
80
9.0
0.16
0.99
96
8.9
0.16
0.99
120
8.9
0.16
0.99
144
8.9
0.16
0.99
160
8.9
0.16
0.99
192
8.9
0.16
0.99
216
8.9
0.16
0.99
240
100
3785
3738
55
671
120 150
4556
4500
84
788
5713
5644
128
964
180
6870
6787
172
1141
200 240 270 300
7641
7549
201
1258
9184
9074
260
1493
10341
10217
304
1669
11498
11360
348
1845
Standard Zoom Lens (Tele)
α
β
(sin=
α
)
γ
(cos=
α
)
Degree 7.1
0.12
0.99
7.0
0.12
0.99
Screen Size
H–Width inch 32 48
4 : 3 Diagonal
F
B
A
C inch mm mm mm mm
7.0
0.12
0.99
56
7.0
0.12
0.99
64
7.0
0.12
0.99
72
40 60
1902
1887
-26
319
2900
2878
6
436
70 80
3399
3373
21
495
3898
3869
36
554
90
4397
4364
51
612
6.9
0.12
0.99
80
6.9
0.12
0.99
96
6.9
0.12
0.99
120
6.9
0.12
0.99
144
6.9
0.12
0.99
160
6.9
0.12
0.99
192
6.9
0.12
0.99
216
6.9
0.12
0.99
240
100 120
4896
4860
66
671
5893
5851
96
788
150 180
7390
7337
141
964
8887
8823
186
1141
200 240 270 300
9885
9814
216
1258
11881
11796
276
1493
13378
13282
321
1669
14875
14768
366
1845
E-19
If your projector is mounted on the ceiling and your image is upside down, use the “Menu” and “Select” buttons on your projector cabinet or (▲) (▼) buttons on your remote control to correct the orientation. (See page E-32.)
Reflecting The Image
Using a mirror to reflect your LCD projector's image enables you to enjoy a much larger image. Contact your NEC dealer if you need a mirror.
If you're using a mirror and your image is inverted, use the
“Menu” and “Select” buttons on your projector cabinet or (▲)
(▼) buttons on your remote control to correct the orientation.
(See page E-32.)
Screen
T A
Rear Screen Projection
You can use your MultiSync MT1035 LCD projector to project an image from the rear onto a transparent screen. The distance the projector must be from the screen is the same as if you were projecting the image from the front. Contact your NEC dealer if you need a transparent screen.
If you're projecting the image from the rear and your image is inverted, use the “Menu" and "Select" buttons on your projector cabinet or (▲) (▼) buttons on your remote control to correct the image. (See page E-32 .)
Mirror
E-20
Wiring Diagram
To video, S-video, and audio inputs on the LCD
Projector.
VCR, DVD Player or LaserDisc Player
Monitor
S – V I D E O I N P U T A U D I O
L / M O N O R
R G B M O N I T O R O U T P U T AUDIO
PC CONTROL MOUSE OUTPUT REMOTE
CONTROL
INPUT
R G B I N P U T 1 AUDIO R G B I N P U T 2 AUDIO
V I D E O
L / M O N O
I N P U T A U D I O
R
Remote cable
Mouse adapter (For Macintosh)
Macintosh or Compatibles (Desk top type)
Mouse adapter (For IBM PS/2)
Pin adapter for Macintosh (supplied)
IBM VGA or Compatibles
Document Camera
Signal cable (supplied)
To mini D-Sub 15-pin connector on the LCD Projector.
Remote Control Guideline
1. Plug the serial cable with the mouse output port of the projector into your computer's mouse port and restart your computer to gain remote mouse control.
2. When using the remote control's built-in infrared mouse on a laptop computer, the laptop's mouse, trackball or trackpad will be disabled. Disconnect the serial cable from the mouse output port and restart your computer to regain trackball or trackpad mouse control.
3. If the screen goes blank while using your remote control, it may be the result of the computer's screen-saver or power management software.
4. If you accidentally hit the OFF button on the remote control, wait one full minute and then press the ON button to resume.
E-21
Connecting Your PC Or Macintosh
Computer
Connecting your PC or Macintosh computer to your MultiSync
MT1035 (XGA) Projector will enable you to project your computer's screen image for an impressive presentation. All of these following display standards are supported:
VGA 640
2480 for graphics
VGA 640
2400 for graphics
VGA 640
2350 for graphics
VGA 720
2400 for text
VGA 720
2350 for text
Macintosh at 640 2480
SuperVGA 800
2600
Macintosh at 832 2624
XGA1024
2768
SXGA1280 21024 (AccuBlend)
Macintosh at 1024
2768
To connect to a PC, Macintosh or computer equipped with an
XGA/SVGA /VGA adapter or compatible graphics adapter, simply:
1. Turn off the power to your projector and computer.
2. If your PC does not support XGA/SVGA/VGA you will need to install an XGA/SVGA/VGA graphics board. Consult your computer's owner's manual for your XGA/SVGA/VGA configuration. If you need to install a new board, see the manual that comes with your new graphics board for installation instructions.
3. Use the signal cable that's supplied to connect your PC or
Macintosh computer to the projector. For a Macintosh, use the supplied pin adapter to connect to your Mac's video port.
4. Turn on the projector and the computer.
5. If the projector goes blank after a period of inactivity, it may be caused by a screen saver installed on the computer you've connected to the projector.
When using a Macintosh with the MT1035, set the DIP switches of the supplied pin adapter according to your resolution. After setting, restart your Macintosh.
See the following pages for setting of the DIP switches.
• When using with a Macintosh, XGA/VGA/SVGA (1024
2768) is recommended if your Macintosh supports this mode.
• When using with a Macintosh PowerBook, output may not be set to 1024
2768 unless “mirroring” is off on your
PowerBook. Refer to owner’s manual supplied with your
Macintosh computer for mirroring.
NOTE: A Video Adapter cable manufactured by Apple Computer is needed for a PowerBook which does not have a mini D-
Sub 15-pin connector.
Settings for Monitor Mode
Number of DIP switch
S1 S2 S3 S4 S5 S6 S7
Monitor size
15” multi-scan mode /16”–13”
17” multi-scan mode /19”–13”
19” multi-scan mode /21”–13”
13” fixed mode /640 2480
VGA/SVGA mode
16” fixed mode /832 2624
19” fixed mode /1024 2768
ON
ON
ON
ON
ON
ON
ON
ON
ON
S8
ON
NOTE: For settings other than display modes supported by your
Macintosh and MT1035, use of the DIP switch may bounce a image slightly or may display nothing. If this happens, set the DIP switch to the 13” fixed mode and then restart your Macintosh. After that, restore to a displayable mode and then restart the Macintosh again.
Make sure that the MT1035 and your Macintosh are connected with the pin adapter and the supplied signal cable (mini D-Sub 15pin connector) and then restart your Macintosh.
E-22
Examples of DIP switch setting
13” fixed mode 17” multi-scan mode
ON
1 2 3 4 5 6 7 8
ON
1 2 3 4 5 6 7 8
ON
VGA/SVGA mode
1 2 3 4 5 6 7 8
NOTE: Refer to your computer's owner's manual for more information about your computer's video output requirements and any special identification or configuring your projector's image and monitor may require.
Settings for Macintosh Adapter
Macintosh models applied Setting Mode (Fixed resolution) Setting required to be selected resolution on Mac after restarting.
Desktop type and PowerBook with
800
2600 LCD panel
16” fixed mode (output is 832 2624)
PowerBook with 640
2480 LCD panel
13” fixed mode (output is 640
2480)
Desktop type with AccuBlend 19” fixed mode (output is 1024 2768)
Set to VGA/SVGA (800 2600)
Set to 17” multi-scan mode (640
2480)
Set to 17” multi-scan mode (1024 2768)
E-23
Changing Video Resolutions
Depending on your computer's graphic capability, you may be able to select one of several resolutions. Generally a computereither a PC or Macintosh- with 1 meg. of memory will run:
640
2480 at 16.7 million colors (24 bit Truecolor)
800
2600 at 65 thousand colors.
1024
2768 at 256 colors.
As the resolution increases, the number of colors you can run decreases. With 2 meg. of memory a computer will run:
640
2480 at 16.7 million colors (24 bit Truecolor).
800
2600 at 16.7 million colors (24 bit Truecolor).
1024
2768 at 65 thousand colors.
1280
21024 at 256 colors.
Windows 95
There are two methods you can use to change your resolution.
Method 1
1. Move your cursor to the background image and click.
2. In the "Properties" menu, select "Settings."
3. Change your resolution and click "OK."
4. You may be asked to reboot for the changes to take affect, or you' ll get a message that "Windows is about to resize your display." You' ll be asked if you want to keep your settings.
Select "Yes."
Method 2
1. Click on your "My Computer" icon.
2. Open "Control Panel" and select "Display."
3. Change your resolution and click "OK." after the new resolution is selected.
4. You may be asked to reboot for the changes to take affect, or you' ll get a message that "Windows is about to resize your display." You' ll be asked if you want to keep your settings.
Select "Yes."
Windows 3.1
1. Click on the "Main" icon and open "Control Panel."
2. Select "Change System Settings" and click on "Option."
3. Choose "Change Display Settings."
4. Select the resolution you want.
5. Choose the current drive or another.
6. Restart Windows for the changes to take affect.
Macintosh
1. Under the Apple menu, select "Control Panels" and open
"Monitors."
2. Click and open "Options."
3. Select your new resolution and click "OK."
If you have an NEC monitor connected to your Macintosh, you may have a "DPI-On-The-Fly" extension that enables you to change your resolution directly. The "DPI-On-The-Fly" icon is under your Apple menu.
Notebook Computers And Resolution Standards
NEC projectors are designed to project industry standardized video such as VESA (Video Electronics Standards Association) or VGA (Video Graphics Array). Notebook computers do not use industry standards. They use whatever timing is necessary to match their local LCD display. The end result is typically not standards. By turning off your notebook's display, the timing parameters are a bit more like the real VESA or VGA signal.
For an optimal projected image with a notebook computer, it is recommended that you use the Auto mode. This feature is useful when an XGA image (1024
2768) is displaying with a notebook computer supported by SXGA (1280
21024) and when an SVGA image (800
2600) is displaying with a note book computer supported by XGA (1024
2768). See Source
Menu on page E-28 for more information.
E-24
Connecting Your Document Camera
You can connect your MultiSync MT1035 LCD Projector to a document camera. To do so, simply:
1. Turn off the power to your LCD projector and document camera.
2. Use a standard video cable to connect your document camera to the Video input on your projector.
3. Turn on the LCD projector and the document camera.
NOTE: Refer to your document camera's owner's manual for more information about your camera's video output requirements .
Connecting Your VCR Or Laser Disc
Player
Use common RCA cables (not provided) to connect your VCR or laser disc player to your MultiSync MT1035 LCD Projector.
To make these connections, simply:
1. Turn off the power to your LCD projector and VCR or laser disc player.
2. Connect one end of your RCA cable to the video output connector on the back of your VCR or laser disc player, connect the other end to the Video input on your projector.
Use standard RCA audio patch cords to connect the audio from your VCR or laser disc player to your projector (if your
VCR or laser disc player has this capability). Be careful to keep your right and left channel connections correct for stereo sound.
3. Turn on the LCD projector and the VCR or laser disc player.
NOTE: Refer to your VCR or laser disc player owner's manual for more information about your equipment's video output requirements.
Connecting An External Monitor
You can connect a separate, external monitor to your LCD projector to simultaneously view on a monitor the image you're projecting. To do so:
1. Turn off the power to your LCD projector, monitor and computer, document camera or video source.
2. Use a 15-pin cable to connect your monitor to the RGB
Monitor Output (Mini D-Sub 15 pin) connector on your
LCD projector.
3. Turn on the LCD projector, monitor and the computer, document camera or video source.
Connecting Your Computer to the
Mouse Output Port
The built-in remote mouse receiver enables you to operate your computer's mouse functions from the NEC MultiSync
MT1035 remote control. It is a great convenience for clicking through your computer-generated presentations.
To connect the mouse output port:
1. Turn off your computer.
2. For PCs: Remove your current mouse and connect the serial cable from the mouse output to your PC's mouse port. (Use the 6-pin adapter for connecting to a PS/2 computer.)
For Macintosh: Remove your current mouse from your computer, attach the Macintosh adapter to the mouse output port’s serial cable, and connect the LCD Projector to your mouse port.
3. When the built-in remote mouse receiver is available, it will disable your regular mouse, disconnect the serial cable and restart your computer.
S – V I D E O I N P U T A U D I O
L / M O N O R
R G B M O N I T O R O U T P U T AUDIO
REMOTE
CONTROL
INPUT
R G B I N P U T 1 AUDIO R G B I N P U T 2 AUDIO
V I D E O
L / M O N O
I N P U T A U D I O
R
S – V I D E O I N P U T A U D I O
L / M O N O R
R G B M O N I T O R O U T P U T AUDIO
REMOTE
CONTROL
INPUT
R G B I N P U T 1 AUDIO R G B I N P U T 2 AUDIO
V I D E O
L / M O N O
I N P U T A U D I O
R
Serial cable (supplied)
IBM PC/AT
Macintosh
IBM PS/2
E-25
3
OPERATION
This section describes how to select a computer or video source and how to adjust the picture and sound.
General Controls Before you turn on your MultiSync
MT1035 LCD Projector, ensure that the computer or video source is turned on and that your lens cap is removed.
1. Turn On The LCD Projector The main power switch is on the front panel of the MultiSync MT1035 LCD Projector. By turning this switch on, the projector will go into its standby mode and the power light will glow amber. Only after you press the "On" button on the remote control or projector cabinet will the power light turn to green and the projector become ready to use.
NOTE: To turn the LCD projector on and off with just the front panel switch, use the menu and enable the "auto start" feature. (See page E-31. )
2. Select The Computer, Video Source Or “Presentation
Viewer” Press the “Video” (VCR, document camera, or laser disc player), “S-video”, “RGB 1” or “RGB 2” (computer) or PC CARD button on the remote control to display the image. Or press the “Menu” button on the cabinet and use the icons to select your video source:
“Video”, “S-Video”, “RGB 1”, “RGB 2” or “PC CARD”.
3. Adjust The Image Size Press the "Zoom" button (+) or
(-) on the remote control or projector cabinet to make the image larger or smaller.
4. Focus Press the "Focus" button (+) or (-) on the remote control or projector cabinet to focus the image.
5. Turning Off The Projector First press the "off" button on the remote control or the projector cabinet. The power light will glow amber. Then turn off the main power switch on the front panel. The power light will go out.
IMPORTANT:
• The LCD projector should be unplugged if it will not to be used for an extended period.
• To turn off the image briefly (five minutes or less), use the
"Picture Mute" button instead of turning the projector off and on.
• The LCD projector will display a black or blue image if no input signal is present.
• Do not turn the LCD projector off and then immediately back on. The projector needs to cool for a minute before it can be restarted.
E-26
Using The Menus
1. Press the "Menu" button on the remote control or projector cabinet to display the Main Menu.
2. Press the "Select" button on the projector cabinet or (▲) (▼) buttons on your remote control to highlight the menu for the item you want to adjust.
3. Press the "Enter" button on the projector cabinet or the "Left Click" button on the remote control to select a submenu or item.
4. Adjust the level or turn the selected item on or off by using the "Mouse pad" (+) or (–) buttons on the remote control or “Select” (+) or (–) buttons on the cabinet. The on-screen gauge will show you the amount of increase or decrease. [The (+) button is "on" and (–
) is "off".]
5. The change is stored until you adjust it again.
6. Repeat steps 2-5 to adjust an additional item, or press "Right-Click" on your remote control to quit the menu display.
VIDEO RGB Auto Mode ON RGB Auto Mode OFF PC CARD
E-27
Menu Descriptions & Functions
Source Menu
Enables you to select a video source such as a VCR, DVD player, laser disc player, computer or document camera depending on what is connected to your inputs. Press the "Select" button on the projector cabinet or (▲) (▼) buttons on your remote control to highlight the menu for the item you want to adjust
Video
Selects what is connected to your Video input-VCR, laser disc player, DVD player, or document camera.
S-Video
Selects what is connected to your S-Video input-VCR, DVD player, or laser disc player.
RGB 1
Selects the computer connected to your RGB 1 input.
RGB 2
Selects the computer connected to your RGB 2 input.
NOTE: Normally select the Auto mode so that the LCD projector automatically can select the appropriate resolution mode for your RGB source.
If you want to finely adjust the image or if the LCD projector fails to select the appropriate resolution mode for the RGB source, turn the Auto mode off and select the Real mode on the Resolution item.
PC CARD
This feature enables you to make a presentation using the Viewer function with the optional MT
Viewer board (VK-MT) installed.
Press the Mouse pad (+) or (-) buttons to select "Start" for the image you want to display first and
"Select File" for the file you want to select or "Select Slide" for the image you want to slide.
E-28
Image Adjustment
Menu
Provides access to controls for your image and sound. Use the “Select” button on the projector cabinet or (▲) (▼) buttons on your remote control to highlight the menu for the item you want to adjust.
The volume, image mode, keystone, brightness, contrast, color, tint and sharpness controls are available for Video or S-Video sources.
The volume, image mode, keystone, brightness, contrast, white balance and auto mode controls are available for RGB 1 or RGB 2 sources.
The volume, image mode and keystone controls are available for PC CARD.
Volume
Use the Mouse pad (+) or (–) buttons to adjust the volume.
Image Mode .
VIDEO/S-VIDEO ........ Use the Mouse pad (+) or (-) buttons to choose "Normal" for a regular picture,
"Natural" for true color reproduction, or "Document Camera" for a document camera or other low APL picture.
RGB/ PC CARD ..... Use the Mouse pad (+) or (-) buttons to choose "Normal" when in a lighted room and "Natural 1&2" when in a darkened room. 1 for better flesh tone; 2 for true reproduction of middle tones.
Keystone
Use the Mouse pad (+) or (-) buttons to correct the keystone (trapezoidal) distortion to make the top of the screen longer or shorter to be the same as the bottom.
NOTE: The maximum keystone angle that can be corrected is 23 degrees, including the optical offset
8 degrees.
NOTE: To save your keystone changes, select "Keystone Save" from the Power Menu.
Brightness
Use the Mouse pad (+) or (–) buttons to adjust the brightness.
Contrast
Use the Mouse pad (+) or (–) buttons to adjust the contrast.
Color
..
Use the Mouse pad (+) or (–) buttons to adjust the color.
Tint ..
Use the Mouse pad (+) or (–) buttons to adjust the tint.
Sharpness
..
Use the Mouse pad (+) or (–) buttons to adjust the sharpness.
E-29
White Balance
...
Use the Mouse pad (+) or (-) buttons to adjust the white balance. Brightness for each color (RGB) is used to adjust the black level of the screen; Contrast for each color (RGB) to adjust the white level of the screen.
Auto Mode
...
Use the Mouse pad (+) button to turn this feature on so "Horizontal Position", "Vertical Position",
"Picture Adjustment", "Fine Picture" and "Resolution" are made automatically. Usually set to
ON.
When the Auto mode is turned off with the Mouse pad (-) button is turned off, you can adjust/set
"Horizontal Position", "Vertical Position", "Picture Adjustment", "Fine Picture" and "Resolution" manually.
Horizontal Position
...
(when Auto Mode is off)
Use the Mouse pad (+) button to move the image right; (–) to move it left. This adjustment is made automatically when the Auto mode is turned on.
Vertical Position ...
(when Auto Mode is off)
Use the Mouse pad (+) button to move the image up; (–) to move it down. This adjustment is made automatically when the Auto mode is turned on.
Picture Adjustment
...
(when Auto Mode is off)
Use this icon with the “Fine Picture Adjustment” to fine tune the computer image or to remove any vertical banding that might appear. This function adjusts the clock frequencies that eliminate the horizontal banding in the image. Press the Mouse pad (+) and (–) buttons until the banding disappears. This adjustment may be necessary when you connect your computer for the first time. This adjustment is made automatically when the Auto mode is turned on.
Fine Picture
...
(when Auto Mode is off)
Use this icon to adjust the clock phase or to reduce video noise, dot interference or cross talk. (This is evident when part of your image appears to be shimmering.) Use the Mouse pad (+) and (–) buttons to adjust the image. Use the Fine Adjustment only after the Picture Adjustment is complete.
This adjustment is made automatically when the Auto Mode is turned on.
Resolution ...
(when Auto Mode is off)
When "Auto mode" is selected, the LCD projector automatically determines the best resolution for the current RGB input signal to project an image using NEC's AccuBlend Intelligent Pixel Blending
Technology.
Use the Mouse pad (–) button to turn off the Auto mode feature to enable the Resolution feature.
Selecting "Real" allows you to project a source in the real resolution (in the under scan mode) if:
* the LCD projector fails to determine automatically.
* you want to fine adjust an item such as phase.
* you want to project signals other than those with an aspect ratio 4 to 3.
NOTE: Even when you are in the Real mode, an SXGA image is displayed with AccuBlend Intelligent
Pixel Blending Technology.
NOTE:
,
The Document Camera mode will not work with an RGB source.
,, Color, Tint, Sharpness and Image Mode controls will not work with an RGB source or PC
Card. The Tint control will work with a PAL or SECAM source.
,,, Horizontal and Vertical position controls, White Balance, Picture, Fine Picture and Auto
Mode adjustments will not work with a Video, S-Video source or PC card.
E-30
Power Menu Provides access to Lamp Usage information and the Auto Start and Power Management features. Use the “Select” button on the projector cabinet or (▲) (▼) buttons on your remote control to access a submenu. Then press the Mouse pad (+) or (–) to choose a specific option.
Lamp Usage
This tells you how long the lamp has been in operation. It is recommended that you replace a lamp after 2000 hours of service. After you install a new lamp, select this icon and press and hold the
“Power On” button on the remote control for ten seconds to reset the lamp clock back to zero.
NOTE: The projector will turn off and go into stand by mode after 2100 hours of service. If this happens, press the "Power Off" button on the remote control for ten seconds to reset the lamp clock back to zero. Do this only after replacing the lamp.
Auto Start
Turns the LCD projector on automatically when the main power switch is turned on. This eliminates the need to always use the “Power” button on the remote control or projector cabinet. Press the
Mouse pad (+) to turn this feature on and (–) to turn it off.
Power Management
When “Power Off” is on and there is no RGB video input for five minutes or more, the projector will automatically turn itself off. Press the Mouse pad (+) to turn this feature on and (–) to turn it off. This feature does not work with Video or S-Video sources.
Keystone Save
This enables you to save your current keystone settings. Saving your change once affects all sources.
Use the Mouse pad (+) button to turn the feature on so you save the keystone adjustments; (-) to turn the feature off so you can cancel them.
On Screen Mute
Use the Mouse pad (+) button to turn off the on screen ; (-) to restore it. The On screen Mute feature is valid for turning on and switching inputs only.
E-31
Settings Menu
Enables you to set preferences and other operating options. Use the “Select” button on the projector cabinet or (▲) (▼) buttons on your remote control to access the submenu you want.
Capture (with the optional viewer board installed only)
When the Capture is selected, press "Enter" on the projector cabinet or Left Click button on the remote control to display "Execute" and "capture" an image from a source that is currently being displayed.
When capturing is completed, "Completed" is displayed under the Capture icon.
Unless a flash memory card is inserted into the slot of the viewer board, "No Card" is displayed. This means that the Capture feature is not available. The "Card Error" display means that the free space of the flash memory card is insufficient for saving images. Make more space available on the card by erasing unwanted images with your PC. The number of images that can be captured depends on the size of the flash memory card.
NOTE: Be sure not to turn off the power or remove the flash memory card unless "Completed" is displayed. Doing so could cause a loss of the data in the flash memory card or damage to the card itself.
Background
Use this feature to display a black or blue screen when no signal is available. Press the Mouse pad (+) or (–) buttons to choose the back screen you want. Press "Enter" on the cabinet or the "Left Click" on your remote control to save your change.
Video Standard
This feature enables you to select composite video standards M_NTSC manually. Normally select
"Auto".
Use the Mouse pad (+) or (–) buttons to choose M_NTSC. Press "Enter" on the cabinet or the "Left
Click" on your remote control to save your change.
Projection
This reorients your image for your type of projection. Press the Mouse pad (+) or (–) button until it is correct. Press “ENTER” on the cabinet or the “Left Click” on your remote control to save your change. The options are: front floor projection, rear ceiling projection, rear floor projection, and front ceiling projection.
Language
Use the Mouse pad (+) or (–) to choose one of six languages for on-screen instructions. Press “EN-
TER” on the cabinet or the “Left Click” on your remote control to save your change The options are:
English, German, French, Italian, Spanish and Swedish.
Pointer
This enables you to select from eight different Pointer icons for the "Pointer" button on your remote control. The magnifying glass pointer is selected at the factory. Use the Mouse pad (+) or (-) buttons to choose one of the eight Pointer icons. Press "Enter" on the cabinet or the "Left Click" on your remote control to save your change. After moving your Pointer icon to the area you want on the screen, press the Magnify button on the remote control to enlarge the selected area on the screen.
Reset
Changes all adjustments to the factory preset levels for each source individually. To activate, you must hold down the Mouse pad (+) button on the cabinet or remote control for at least two seconds.
The adjustments that will be reset are white balance, horizontal and vertical control, picture and fine picture adjustment (for the current source only), white balance, brightness, contrast, color, tint, and sharpness.
E-32
Using the Viewer function
If you use the Viewer function on the LCD projector, you must first install the optional MT Viewer board (VK-MT) in the
LCD projector and set up the exclusive software included with the VK-MT kit.
See the user's manual included with the VK-MT for installing and uninstalling the software.
Mounting the Optional MT Viewer Board
To install the Viewer board:
1. Set the LCD projector on end with the carrying handle up.
NOTE: Be sure to unplug the LCD projector before installing the Viewer board.
4. Insert the optional viewer board into the slot. Be sure to push the board until the board is securely fitted.
5. Secure the board in place with the two screws that you removed in step 2.
2. Remove the two screws from the bottom.
6. Put the LCD projector back in the original position.
3. Remove the slot cover by pushing up on the catch of the cover with a flat-head screwdriver until you feel it detach.
E-33
Projecting Slides
Orientation of flash memory card insertion
The flash memory card has a front and a back side and the flash memory card is designed to be inserted in only one orientation.
The card is designed so that it cannot be inserted in reverse, but trying to insert it forcefully might break the pins inside the slot or ruin the flash memory card slot. See the flash memory card manual for information about the orientation of the flash memory card.
4. Select a file or a slide.
Use the Mouse pad (+) or (–) button on the remote control to select the file or slide you want to display and press the
Enter button on the cabinet or the Left Click button on the remote control. See the following pages for more details.
PCMC IA-ATA
Flash Memory Card
Multi Cursor
1 2 3 4
Table Cursor
A B C D
E F G
* The type of flash memory card required for use in the LCD projector is a Type II PCMCIA-ATA flash memory card (not supplied). Never use other types of PC card than this. Doing so can break the slot or ruin the PC card.
To Project the Slides (the presentation materials)
1. Insert a flash memory card into the PC card slot.
* To eject the flash memory card, press the Eject button.
NOTE: Should the card be difficult to insert, do not forcefully push the card in.
2. Select the PC card as a source.
* Press the Menu button on the remote control or projector cabinet and select "PC CARD" from the Source menu.
* The selected file or slide will be displayed.
NOTE: If you select "Start" and press the Enter button on the cabinet or the Left Click button on the remote control, the slides will be looped. To use the Start feature, you must first set on the software included with the MT Viewer board.
NOTE: The Mouse pad (+) or (–) button is valid only when the Menu button is lit.
* If there is no flash memory card in the card slot, the LCD projector displays a blue back or black back image.
3. Select "Select File" or "Select Slide".
* Use the Mouse pad (+) or (-) button on the remote control to select "Select File" or "Select Slide".
E-34
Selecting a File from a List of Files
* The Viewer feature allows you to store one or more presentation materials in a single flash memory card. Each material is referred to as a "file" or "slide".
To select a file from a list of files
1. Press the Menu button on the remote control or cabinet to select
"PC Card".
Selecting a Slide from a List of Slides (Table)
To select a slide from a list of slides
1. Press the Menu button on the remote control or cabinet to select "PC Card".
2. Use the Mouse pad (+) or (-) button on the remote control to select "Select Slide" and press the "Enter" button on the cabinet or the Left Click button on the remote control.
2. Use the Mouse pad (+) or (-) button on the remote control to select "Select File" and press the "Enter" button on the cabinet or the Left Click button on the remote control.
3. Use the Mouse pad (+) or (–) button on the remote control to move the Multi-Cursor (blue box) to the file you want to display a slide from, and press the Enter button on the cabinet or the Left Click button on the remote control.
Multi Cursor
1 2 3 4
3. Use the Mouse pad (+) or (–) button on the remote control to move the Table-Cursor (yellow box) to the slide you want to display and press the Enter button on the cabinet or the Left
Click button on the remote control.
Table Cursor
A B C D
E F G
* This will display the selected slide.
* This will display the first slide of the selected file.
NOTE: A maximum of 16 indexes can be switched with "Select
File". The last displayed file, which is always exclusively for use of Capture, will be displayed during capturing only.
When 17 or more indexes exist n the flash memory card and you wish to display them, move the index to be displayed to the beginning of the file indexes with "Editing file indexes" under "Files" of the software for Viewer.
NOTE: The Slide (+) and (-) button on the remote control can be also used to select a file or slide, or to turn pages.
E-35
Switching Slides
To switch slides, press "SLIDE +" or "SLIDE -" button. This will cancel the Auto Play mode. To set the Auto Play mode, press the
Menu button to select “Start” from the Source menu and press the
Enter button on the cabinet or the Left Click button on the remote control. This is valid only when the Auto Play mode is selected.
See more information about “Auto Play mode” for the Help file included with the Viewer board.
* SLIDE- returns to the previous slide.
SLIDE+ advances to the next slide.
NOTE: Editing tasks such as deleting the data inside the flash memory card cannot be accomplished with the LCD projector.
Use the exclusive software on your PC for this purpose. If you accidentally delete data required for playback, playing back the data is not possible.
Effect Sound
The Viewer function allows you to play back effect sound for the slide.
Playing back effect sound can be accomplished during the switching slides or files only. To use this feature, you must first specify the effect sound with the supplied software.
You can adjust volume by using the Volume button.
Capturing the currently displayed screen image
The Viewer feature allows you to capture a screen image and store it to a flash memory card.
To capture a screen image and store it to a flash memory card;
Select "Capture" from the Settings menu and press the Enter button on the cabinet or Left Click button on the remote control.
* To view the captured image
NOTE: The menu indicating that capturing is now performing will be displayed during capturing. During this time do not remove the flash memory card nor turn off the power of the
LCD projector. Doing so may destroy the data of the flash memory card.
* When the flash memory card becomes full, replace a new one.
Projecting Pictures a Digital Camera Took
Playing back on the LCD projector is possible if a picture meets one of the following requirements:
* A picture that can be stored to an MS-DOS-formatted ATA flash memory card
* A picture that can be stored as a compatible format
The on-board Viewer searches for the directory on the card to recognize a JPEG or BMP format image as slide. Directories to be searched for are up to two level from the root directory and must be less than 16 directories. Although only switching folders and slides is possible, special effects and displaying a list is not possible.
NOTE:
* Up to 128 images can be recognized as slides for one directory.
* To use special effects, read images from a flash memory card and edit them using the supplied software, then store them to another flash memory card.
* If you store indexes to the flash memory card for your digital camera using the supplied software, images taken with the digital camera cannot be viewed on the Viewer. So preparing flash memory cards for a digital camera and Viewer respectively is recommended.
1. Select "Select File" from the Source menu and display a list of files.
* A thumbnail (reduced image) of the first captured image will be displayed.
2. Use the Mouse pad (+) button to move the Multi-Cursor (blue box) to the last file and press the Enter button on the cabinet or the Left Click button on the remote control.
Multi Cursor
1 2 3 4
* This will display the image you captured first.
E-36
4
MAINTENANCE
This section describes the simple maintenance procedures you should follow to replace the lamp, clean or replace the filter, and replace the batteries in the remote control.
Replacing The Lamp
After your lamp has been operating for 2000 hours or longer, the “status” light in the cabinet will go on. Even though the lamp may still be working, replace it at 2000 hours to maintain optimal projector performance.
CAUTION
• DO NOT TOUCH THE LAMP immediately after it has been used. It will be extremely hot. Allow at least one hour for the lamp to cool before handling.
• DO NOT REMOVE ANY SCREWS except the lamp cover set screw and two lamp case screws. You could receive an electric shock.
• Turn off the main power to the projector and disconnect the power cord. Allow at least one hour for the lamp to cool.
• The projector will turn off and go into stand by mode after
2100 hours of service. If this happens, be sure to replace the lamp. If you continue to use the lamp after 2000 hours of use, the lamp bulb may shatter, and pieces of glass may be scattered in the lamp case. Do not touch them as the pieces of glass may cause injury. If this happens, contact your NEC dealer for lamp replacement.
To replace the lamp:
1. Loosen the single screw that secures the lamp housing cover and remove the cover.
2. Loosen the two screws securing the lamp case.
3. Remove the lamp by pulling out the complete assembly.
4. Install a new lamp case assembly and secure it in place with the two screws.
CAUTION: Do not use a lamp other than the NEC replacement lamp.
Order this from your NEC dealer using your projector's model number.
5. Reattach the lamp cover and tighten the single screw.
6. After you install a new lamp, select the lamp Usage icon and press and hold the "Power On" button on the remote control for ten seconds to reset the lamp time clock to zero.
NOTE: If resetting the lamp clock back to zero after 2100 hours of service, press the "Power Off" (not "Power On") button on the remote control for ten seconds .
NOTE: When you replace the lamp, it is also wise to replace the filter. The filter comes in the same package with your replacement lamp.
E-37
Step 3
Step 4
Step 5
Step 1A
Step 1B
Step 2
Cleaning Or Replacing The Filter
The air-filter sponge keeps the inside of the MultiSync MT1035
LCD Projector free from dust or dirt and should be cleaned after every 100 hours of operation (more often in dusty conditions). If the filter is dirty or clogged, your projector may overheat.
NOTE: Clean your filter after every 100 hours of operation.
CAUTION
• Turn off the main power and unplug the projector before replacing the filter.
• Only clean the outside of the filter cover with a vacuum cleaner.
• Do not attempt to operate the projector without a filter cover.
• Your LCD projector will not operate unless the filter cover is installed correctly.
To clean the air-filter:
Vacuum the filter through the filter cover.
To replace the air-filter:
1. Remove the filter cover by pushing up on the catch of the cover with a flat-head screwdriver until you feel it detach.
2. Reinstall the new filter cover.
NOTE: Do not detach the sponge from the filter cover. Do not wash the filter cover with soap and water. Soap and water will damage the filter membrane.
Before replacing the filter cover, remove dust and dirt from the projector cabinet. Keep out dust and dirt during filter replacement.
Remote Control Battery Installation
1. Press firmly and slide the battery cover off.
2. Remove both old batteries and install new ones (AA). Ensure that you have the batteries' polarity (+/–) aligned correctly.
3. Slip the cover back over the batteries until it snaps into place.
E-38
5
TROUBLESHOOTING
This section helps you resolve problems you may encounter while setting up or using your MultiSync MT1035 LCD Projector.
Status Light Messages
Condition Status
OFF
On continually
Blinking very rapidly
(On and off in a cycle of 1 sec.)
Blinking slowly
(On and off in a cycle of 8 sec.) m Normal m The projector lamp has exceeded 2000 hours of operation and should be replaced.
m Either the lamp cover or filter cover is not fastened properly. Check each and reattach them if necessary.
m The cooling fan has stopped. Contact your NEC dealer for service.
Blinking very slowly
(On and off in a cycle of 12 sec.) m The lamp is not turned on.
• The projector was turned off and back on too quickly. Turn off the projector, wait one minute, then turn the projector back on. Or the lamp is burnt out.
E-39
Common Problems & Solutions
Problem
Does not turn on
No picture
Image isn’t square to the screen
Picture is blurred
Image is scrolling vertically, horizontally or both
Remote control does not work
Check These Items
• Check that the cord is plugged in and that the power switch on the front panel is on.
• Ensure that the filter cover is installed correctly. (See page E-38.)
• Check to see if the projector has overheated or the lamp usage exceeds 2100 hours. If there is insufficient ventilation around the projector or if the room where you're presenting is particularly warm, move the projector to a cooler location. Check the filter and clean it if necessary.
• Use the menu icons to select your source (Video, S-Video, RGB1, 2 or PC Card). (See page E-
28.)
• Ensure your cables are connected properly.
• Use icons to adjust the brightness and contrast.
• Remove the lens cap.
• Reset the settings or adjustments to factory preset levels using the RESET icon on the Settings
Menu.
• Reposition the projector to improve its angle to the screen.
• Use the keystone icon or the keystone button to correct the keystone distortion.
• Adjust the focus. (See page E-8 or E-13.)
• Reposition the projector to improve its angle to the screen.
• Ensure that the distance between the projector and screen is within the adjustment range of the lens.
• Use icons to select the source you want to input.
• Make sure the recalled Custom Memory supports the current input signal.
• Install new batteries. (See page E-38.)
• Make sure there are no obstacles between you and the projector.
• Stand within 7m of the projector.
See the Status Light message chart on page E-39.
Status indicator is lit or blinking
Cross color in RGB mode If “Auto Mode” is off, turn it on. If “Auto Mode” is on, turn it off and adjust the image with the
Picture Adjustment icon and Fine Picture Adjustment icon.
When using the Viewer function
Problem
No picture
Part of a slide is not displayed
No effect sound
Check These Items
• Is the viewer board been seated in the LCD projector completely?
• Is "PC CARD" selected from the Source menu?
• Is the flash memory card seated in the card slot completely?
• Are slide data being transferred to the flash memory card?
• Have the contents of the flash memory card been destroyed?
• While an image with over 1024 2768 dots is projected, several lines of information will be lost. Use the supplied software to change the image to 1024 2768 dots in size.
• Is the sound volume set to the minimum level?
E-40
6
SPECIFICATIONS
This section provides technical information about the MultiSync MT1035 LCD Projector's performance.
Model Number MT1035G
Optical
LCD Panel
Lens
Lamp
Image Size
Projection Distance
Light Output
Contrast Ratio
Color Temperature
Electrical
Inputs
Video Bandwidth
Color Reproduction
Horizontal Resolution
1.3", p-Si TFT active-matrix, 1024
2768 dots with Micro Lens Array
Power zoom, power focus
F 2.0 f =48 – 63 mm
New short arc high pressure lamp 150 W
25-320 inches (63.5-812.8 cm) diagonal
1.0 – 12.0 m
1300 ANSI lumens
300 : 1
9,000
±
1500 Kelvin
Video (NTSC / PAL / SECAM / NTSC4.43)
RGB (H : 15 – 85 kHz, V : 50 – 85 Hz)
RGB: 80 MHz
Full color, 16.7 million colors simultaneously.
550 TV lines at S-Video : NTSC,
350 TV lines : PAL / SECAM / NTSC 4.43
RGB 1024 dots horizontal, 768 dots vertical
100 – 120 / 220 – 240 VAC, 50 / 60 Hz
3.5 A / 1.5A
Power Requirement
Input Current
Mechanical
Dimensions
Net Weight
Operational Temperatures
Regulations
13.2" (W)
25.8" (H)216.2" (D)
33.5 cm (W)
214.8 cm (H)241.2 cm (D)
16.8 lbs / 7.6 kg
LCD projector: 0
°
to 40
°
C, 20 – 80% humidity
Remote control: 0
°
to 60
°
C
Remote mouse receiver: 0
°
to 60
°
C
Meets EMC Directive (EN55022, EN61000-3-2, EN61000-3-3, EN50082-1)
Meets Low Voltage Directive (EN60950, TÜV GS Approved)
E-41
Cabinet Dimensions
14.9" (378.0)
+
–
+
–
ZOOMFOCUS
+
–
SELECT
MENU
ENTER
POWER
STATUS
ON/OFF
11.4"
(290)
16.24" (412.0)
13.1"
(332)
7"
(178.5)
AC IN
3.63" (92.2)
E-42
10
11
12
13
14
15
7
8
9
5
6
3
4
D-Sub Pin Assignments
PC 15-Pin mini D-Sub
Pin No.
Signal to be connected
1 Red
2 Green
Blue
GND
GND
Red GND
Green GND
Blue GND
No Connection
Digital GND
GND
No Connection
Horizontal Sync
Vertical Sync
No Connection
PC 15-Pin mini D-Sub
5 4 3 2 1
15
10
14
9
13
8
12
7
11
6
E-43
#
#
#
#
#
#
#
#
#
Y
Y
Y
Y
Y
Y
Y
N
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Timing Chart
Y/N Signal
MAC
VESA
VESA
SGI
MAC
SUN
SGI
SGI
VESA
MAC
HP
VESA
SUN
VESA
IBM
IBM
VESA
VESA
VESA
VESA
VESA
MAC
VESA
VESA
VESA
IBM
VESA
IBM
MAC
MAC
MAC
VESA
VESA
IBM
VESA
IBM
IBM
NTSC
PAL
SECAM
VESA
IBM
VESA
MAC
Resolution
720
2350
720 2400
720 2400
720
2350
720
2400
800
2600
800
2600
800 2600
800 2600
800
2600
832
2624
1024
2768
1024
2768
1024
2768
1024 2768
1024 2768
640
2480
768
2576
768 2576
640 2350
640 2400
640 2400
640
2400
640
2480
640
2480
640
2480
640 2480
640 2480
640
2480
640
2480
640
2480
640
2480
1024
2768
1024
2768
1024
2768
1152
2870
1152 2900
1152 2900
1280
21024
1280
21024
1280
21024
1280
21024
1280
21024
1280 21024
Refresh
Rate (Hz)
74.93
75.03
85
60.4
75.6
69.95
76.05
60
60.04
69.89
72.01
75.03
76.11
85.04
87.85
87.7
56.25
60.32
72.19
75
85.06
74.55
43interlace
60
70.07
72.03
59.94
60
60
66.7
66.67
72.81
75
75
85.01
70.09
70.09
60
50
50
85.08
70
85.08
66
F.H.
(kHz)
60.241
60.023
68.677
49.7
68.7
61.769
71.736
63.9
64.286
74.882
78.125
79.976
81.13
37.927
39.44
39.375
35.16
37.879
48.077
46.88
53.674
49.725
35.5
48.363
57.476
58.131
15.734
15.625
15.625
37.86
31.47
37.86
35
31.47
31.47
31.47
34.97
35
37.86
37.5
39.375
43.269
31.469
31.4469
Dot
Clk(MHz)
80
78.75
94.5
70
100
92.94
105.6
107.35
108
118.5
135
135
135
65
75
79
40
35.5
35.5
36
40
50
49.5
56.25
57.283
44.9
-
-
-
31.5
25.175
31.5
30.24
25.175
25.175
25.175
31.334
30.24
31.5
31.5
31.49
36
28.322
28.322
# 1152
2870, # 11522900 and #
1280
21024 images are compressed into 1024
2768
E-44
PC Control Command Reference
Command Codes
20
21
22
23
24
17
18
19
14
15
16
11
12
13
08
09
10
03
04
05
06
07
34
35
36
31
32
33
37
38
39
28
29
30
25
26
27
No.
01
02
40
41
Function
Video
RGB1
Code
03H
04H
RGB2
S-VIDEO
PC CARD
Power On
Power Off
Picture Mute
Onscreen Mute
Power Zoom W
Power Zoom T
Power Focus +
Power Focus –
Reset
Freeze
Slide +
Slide -
Front Floor
Front Ceiling
Rear Floor
Rear Ceiling
Auto Start On
Auto Start Off
Image mode Select
Power Management On
Power Management Off
Brightness
Contrast
Color
Tint
Sharpness
Audio Volume
Picture Adj
Fine Picture
H Position
V Position
Lamp Reset
Language Select
White Balance
Sub Brightness
Sub Contrast R
G
B
R
G
B
Pointer Select
35H
36H
19H
1AH
1EH
43H
4CH
4BH
20H
33H
34H
47H
11H
09H
0AH
0BH
0CH
05H
C6H
27H
08H
14H
Video System
Data
No
No
No
No
No
No
Yes
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
68H
6AH
70H
6EH
72H
74H
3FH
3DH
15H
16H
60H
62H
64H
66H
75
76
77
78
79
7A
7F
61
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Description
Same as remote
Same as remote
Same as remote
Same as remote
Same as remote (available only when the Viewer board is installed)
Same as remote (See NOTE on page E-46)
Same as remote
Same as remote
Same as remote
Same as remote
Same as remote
Same as remote
(Resets immediately after returning ACK)
Same as remote
Same as remote (available only whenPC CARD is selected)
Same as remote (available only whenPC CARD is selected)
Yes
Yes
Yes
No
Yes
0 to 2 at Video, 3 to 5 at the others
No
No
Yes 0 to 63
Yes
Yes
Yes
Yes
Yes
Yes*
0 to 63
0 to 63
-32 to +31(E0 to 1F)
0 to 3
0 to 63
768 to 1279 (2 byte code)
0 to 31
-64 to +63 (C0 to 3F)
-32 to +31 (E0 to 1F)
00:English, 01:German, 02:French, 03:Italian, 04:Spanish, 05:Swedish
0 to 7FH
0 to 7FH
0 to 7FH
0 to 7FH
0 to 7FH
0 to 7FH
0 to 7
0 to 2 (available only when VIDEO is selected)
These commands are subject to change without notice.
*(Low-order data) (High-order data) CSUM
CSUM = Checksum is a low-order digit of the sum from the Code to the immediately preceding data.
E-45
Cable Connection
Communication Protocol
Baud rate: 9600 bps
Data length: 8 bits
Parity:
Stop bit:
X on/off:
Communications procedure:
No parity
One bit
None
Full duplex
If the CPU of the LCD projector has received the data correctly, it returns an ACK(C5H). If the received data is not correct, the CPU returns a NAK(CAH), then the following status:
Receiving success: C5
Receiving failure: CA Err
Err 01:
Err 02:
Err 03:
Err 04:
Command Error (command not supported)
Checksum Error
Busy (command not acceptable)
Parameter Error ( parameter data abnormal)
NOTE: If failing in powering-on, the CPU returns the following NAKs:
CA Err 1
Err 1 8X (Apply the corresponding bit.)
Bit 0: Either filter panel or lamp cover is not attached correctly
Bit 1: Fan stoppage
Bit 2: Overheated
Bit 3: Lamp lighting failure
PC Control Connector (DIN-8P)
5
8
7
2
4
1
6
3
To RxD of PC
©
§
To GND of PC To TxD of PC
©
E-46
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