Nec MT1030 User Manual
LCD PROJECTOR
MultiSync MT830/1030
USER'S MANUAL
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MultiSync MT830/MT1030
LCD Projector
User’s Manual
English
IMPORTANT INFORMATION
Precautions
Please read this manual carefully before using your NEC
MultiSync MT830/1030 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 MT830/1030 . Record it here:
CAUTION
LASER RADIATIONDO 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 COMPONENTS 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 100120 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.
3. GSGV Acoustic Noise Information Ordinance:
The sound pressure level is less than 70 dB(A) according to ISO 3744 or
ISO 7779.
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 T o The MultiSync MT830/1030 LCD Projector ....................................... E-5
How Do You Get Started ? ............................................................................................ E-6
What’s In The Box? ...................................................................................................... E-6
Getting T o Know Your MultiSync MT830/1030 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 MT830/1030 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
INTRODUCTION1
This section introduces you to your new MultiSync MT830
(SVGA) / 1030 (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
MT830/1030 LCD Projector
The MultiSync MT830/1030 is one of the very best LCD
projectors available today. The multiple LCD panels enable
you to project precise images up to 300 inches (762 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 MT830/1030 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
MT830/1030 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 1000 ANSI lumens (MT1030: 900 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 50.8 and 762 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
(128021024) resolution*3. 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)*3, 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: U.S. TV standard for video in U.S. and Canada.
PAL: TV standard used in western Europe.
SECAM: TV standard used in France and Eastern Europe.
NTSC4.43: TV standard used in Middle East countries.
• The remote control can be used with or without a cable,
and you can even use the remote to operate your PC or
Macintosh mouse wirelessly from across the room with
the built-in remote mouse receiver .
• You can control your MultiSync MT830/1030 LCD Projector with a PC.
• The contemporary cabinet design is compact, easy to
carry, and complements any office, board room or auditorium.
• Eight kinds of pointers are available for your presentation.
*1Installing the MultiSync MT830/1030 LCD Projector on
the ceiling must be done by authorized NEC technicians.
Consult your NEC dealer for more information.
*2An XGA image (10242768) is converted into an
8002600 crisp image with NEC technology's AccuBlend.
*3An SXGA image (128021024) is converted into a
10242768 crisp image with NEC technology's
AccuBlend.
E-5
How Do You Get Started?
User's
Manual
The fastest way to get started is to take your time and do
everything right the first time. T ake 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.
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 MT830/
1030 LCD Projector .
• NEC MultiSync MT830/1030 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 T o 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)
Remote control
Batteries (AA22)
String and rivet
Pin adapter for
Macintosh
Mouse adapter (For Macintosh)
Remote cable
Signal cable
(15-Pin Mini D-Sub To 15-Pin Mini D-Sub connector)
Serial cable
User’s manual
Power cable
E-6
Getting To Know Your MultiSync
MT830/1030 LCD Projector
Front Features
Lens And Lens Cap Remote Sensor
Carrying Handle
One-Touch
Tilt button
Front Vent
Right Side Features
AC Input
Plug the female end of the supplied
power cable here, and the male end
into a properly grounded outlet.
Main Power Switch
AC IN
Slot for Kensington
MicroSaver Security System
Front Feet
One-Touch
Tilt button
Rear Features
Built-In Speaker
(2W)
Rear Feet
Left Side Features
Remote Sensor
Built-In Speaker
(2W)
Lamp Cover
Lamp Cover Set Screw
Remote SensorRemote Sensor
Filter Cover
Slot Cover for the Optional
MT Viewer Board.
INPUT AUDIOS–VIDEO
INPUT AUDIOVIDEO
Latch
Ter minal Panel
RL/MONO
RL/MONO
Connector Cap
Carrying Handle
REMOTE
PC CONTROLMOUSE OUTPUT
CONTROL
AUDIORGB MONITOR OUTPUT
INPUT
AUDIORGB INPUT 2
AUDIORGB INPUT 1
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 (▲▼
Select: After you press the “Menu” button, use the ▲ or
§ ©
(▲▼
(+)(–): Use these buttons while you' re in the Image
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
§ ©
) / (+)(–) Buttons
▼ button to select the menu icon of the item you
)
wish to adjust.
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.
MENU
SELECT
–
8
STATUS
POWER
7
ON/OFF
ENTER
+–+
ZOOM FOCUS
1
+
–
5
2
3
4
6
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.
E-8
Terminal Panel Features
This panel is located on the left side and is where you connect your
cables.
13
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)
INPUT AUDIOS–VIDEO
INPUT AUDIOVIDEO
RL/MONO
RL/MONO
2
4
AUDIORGB MONITOR OUTPUT
AUDIORGB INPUT 1
PC CONTROL MOUSE OUTPUT
REMOTE
CONTROL
INPUT
AUDIORGB INPUT 2
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.
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
MT830/1030 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 MT830/1030 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.
678
INPUT AUDIOS–VIDEO
INPUT AUDIOVIDEO
RL/MONO
RL/MONO
AUDIORGB MONITOR OUTPUT
AUDIORGB INPUT 1
PC CONTROL MOUSE OUTPUT
REMOTE
CONTROL
INPUT
AUDIORGB INPUT 2
5
AC IN
MicroSaver® is a registered trademark of Kensington
Microware Inc. The logo is trademarked and owned by
Kensington Microware Inc.
9
E-10
Remote Control Features
You can use your remote control with the cable or wireless to
operate your MultiSync MT830/1030 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 T erminal 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 MT830/1030 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.)
1
2
3
4
5
OFF ON
POWER
S-VIDEO
MENU
–
VIDEO
RGB 1
R-CLICK/CANCEL
POINTER
PIC-MUTE FREEZE
SLIDE
MAGNIFY
+
–
FOCUS
ZOOM
+
RGB 2
+
–
+
PC CARD
10
LASER
+
VOLUME
+
–
KEYSTONE
+
6
7
8
9
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.
13
17
OFF ON
VIDEO
RGB 1
MENU
–
R-CLICK/CANCEL
POINTER
MAGNIFY
+
–
ZOOM
+
–
POWER
S-VIDEO
PC CARD
RGB 2
PIC-MUTE FREEZE
VOLUME
SLIDE
+
+
–
–
FOCUS
KEYSTONE
+
+
–
–
LASER
1112
+
14
15
16
18
18 Volume Button
Press (+) to increase the volume and (-) to decrease it.
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.
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.
20
23
OFF ON
VIDEO
RGB 1
MENU
–
R-CLICK/CANCEL
POINTER
MAGNIFY
+
–
ZOOM
+
–
POWER
S-VIDEO
PC CARD
RGB 2
PIC-MUTE FREEZE
VOLUME
SLIDE
+
+
–
–
FOCUS
KEYSTONE
+
+
–
–
LASER
+
19
21
22
24
E-13
INSTALLATION2
This section describes how to set up your MultiSync MT830/
1030 LCD projector and how to connect video and audio
sources.
Setting Up Your MultiSync MT830/
1030 LCD Projector
Y our MultiSync MT830/1030 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 projec-
tor 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 0.5 m (20") measured diagonally when the projector is roughly 1.0 m from the wall or
screen. The largest the image can be is 7.6 m (300") when the
projector is about 12.2 m from the wall or screen.
Attaching the lens cap to the lens hood
with the supplied string and rivet.
Rivet
String
Lens cap
Height
Projection distance
Width
Screen size
(diagonal)
Projection Distance and Image Size
350
300
250
200
150
100
Diagonal Screen Size (inch)
50
27”
20”
0
0.0 6.56 13.12 19.69 26.25 32.81 40.03 ft.
(2.0) (4.0) (6.0) (8.0) (10.0) (12.2) (m)
WIDE
TELE
Throw Distance
300”
235”
E-14
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