The lightning flash with arrowhead
symbol, within an equilateral triangle, is
intended to alert the user to the presence
of uninsulated “dangerous voltage” within
the product’s enclosure that may be of
sufficient magnitude to constitute a risk of
electric shock.
The exclamation point within an equilateral triangle is intended to alert the user
to the presence of important operating
and maintenance (servicing) instructions
in the literature accompanying the
appliance.
WARNING:
TO PREVENT FIRE OR SHOCK HAZARD, DO NOT
EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.
CAUTION:
TO PREVENT ELECTRIC SHOCK, DO NOT USE
THIS (POLARIZED) PLUG WITH AN EXTENSION
CORD, RECEPTACLE OR OTHER OUTLET UNLESS
THE BLADES CAN BE FULLY INSERTED TO
PREVENT BLADE EXPOSURE.
NOTE:
SINCE THIS PROJECTOR IS PLUGGABLE EQUIPMENT, THE SOCKET-OUTLET SHALL BE INSTALLED NEAR THE EQUIPMENT AND SHALL BE
EASILY ACCESSIBLE.
WARNING
Use the attached specified power supply cord. If you use
another power-supply cord, it may cause interference with
radio and television reception.
For X500U only
Use the attached RGB cable, RS-232C cable with this
equipment so as to keep interference within the limit of a
FCC Class A device.
For X490U / S490U only
Use the attached RGB cable, RS-232C cable with this
equipment so as to keep interference within the limit of a
FCC Class B device.
This apparatus must be grounded.
DO NOT LOOK DIRECTLY INTO THE LENS WHEN
PROJECTOR IS IN THE POWER ON MODE.
For X500U only
COMPLIANCE NOTICE OF FCC
This equipment has been tested and found to comply with the
limits for a Class A digital device, pursuant to Part 15 of the
FCC Rules. These limits are designed to provide reasonable
protection against harmful interference when the equipment is
operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not
installed and used in accordance with the instruction manual,
may cause harmful interference to radio communications.
Operation of this equipment in a residential area is likely to
cause harmful interference in which case the user will be
required to correct the interference at his own expense.This
digital apparatus does not exceed the Class A limits for radio
noise emissions from digital apparatus as set out in the interference-causing equipment standard entitled “Digital Apparatus”,
ICES-003 of the Department of Communications.
Changes or modifications not expressly approved by Mitsubishi
could void the user's authority to operate this equipment.
COMPLIANCE NOTICE OF INDUSTRY
CANADA
This Class A digital apparatus complies with Canadian ICES-
003.
For X490U / S490U only
COMPLIANCE NOTICE OF FCC
This equipment has been tested and found to comply with the
limits for a Class B digital device, pursuant to Part 15 of the
FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential
installation. This equipment generates, uses and can radiate
radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful
interference to radio communications. However, there is no
guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference
to radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to try
to correct the interference by one or more of the following
measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and
receiver.
• Connect the equipment into an outlet on a circuit different
from that to which the receiver is connected.
• Consult the dealer or an experienced Radio / TV technician
for help.
Changes or modifications not expressly approved by Mitsubishi
could void the user's authority to operate this equipment.
COMPLIANCE NOTICE OF INDUSTRY
CANADA
This Class B digital apparatus complies with Canadian
ICES-003.
When using the projector in Europe
COMPLIANCE NOTICE
This LCD - Video Projector complies with the requirements
of the EC Directive 89/336/EEC “EMC Directive” and 73/
23/EEC “Low Voltage Directive” as amended by Directive
93/68/EEC.
The electro-magnetic susceptibility has been chosen at a
level that gains proper operation in residential areas, on
business and light industrial premises and on small-scale
enterprises, inside as well as outside of the buildings. All
places of operation are characterised by their connection to
the public low voltage power supply system.
EN – 2
WARNING
Use the attached RGB cable or RS-232C cable with this
equipment so as to keep interference within the limits of a
EN55022 Class B. Please follow WARNINGS instructions.
Contents
Important safeguards ...........................................................................4
What’s included in the box ............................................................................................ 28
Replacement part .......................................................................................................... 28
Specification of RGB signals in each computer mode of the projector ....................... 29
Trademark, Registered trademark
Windows 98 and Windows 95 are registered trademarks of Microsoft in the U.S. and other countries.
Macintosh is registered trademark of Apple Computer Inc.
IBM and PS/2 are trademarks or registered trademarks of International Business Machines Corporation.
MicroSaver and Kensington are registered trademarks of Kensington Technology Group.
Other brand or product names are trademarks or registered trademarks of their respective holders.
EN – 3
Important safeguards
Please read all these instructions regarding your LCD
projector and retain them for future reference. Follow
all warnings and instructions marked on the LCD projector.
1.Read instructions
All the safety and operating instructions should
be read before the appliance is operated.
2.Retain instructions
The safety and operating instructions should be
retained for future reference.
3.Warnings
All warnings on the appliance and in the operating instructions should be adhered to.
4.Instructions
All operating instructions must be followed.
5.Cleaning
Unplug this projector from the wall outlet before cleaning it. Do not use liquid aerosol cleaners. Use a damp soft cloth for cleaning.
6.Attachments and equipment
Never add any attachments and/or equipment
without the approval of the manufacturer as
such additions may result in the risk of fire, electric shock or other personal injury.
7.Water and moisture
Do not use this projector near water or in contact with water.
8.Accessories
Do not place this projector on an unstable cart,
stand, tripod, bracket or table. Use only with a
cart, stand, tripod bracket, or table recommended by the manufacturer or sold with the
projector. Any mounting of the appliance should
follow the manufacturer's instructions and
should use a mounting accessory recommended
by the manufacturer.
An appliance and cart combination should be
moved with care. Quick stops, excessive force and
uneven surfaces may cause the appliance and
cart combination to overturn.
9.Ventilation
Slots and openings in the cabinet are provided
for ventilation, ensuring reliable operation of the
projector and to protect it from overheating. Do
not block these openings or allow them to be
blocked by placing the projector on a bed, sofa,
rug, or bookcase. Ensure that there is adequate
ventilation and that the manufacturer's instructions have been adhered to.
10.Power sources
This projector should be operated only from the
type of power source indicated on the marking
label. If you are not sure of the type of power,
please consult your appliance dealer or local
power company.
11.Power-cord protection
Power-supply cords should be routed so that they
are not likely to be walked on or pinched by items
placed upon or against them. Pay particular attention to cords at plugs, convenience receptacles,
and points where they exit from the appliance. Do
not put the power cord under a carpet.
12.Overloading
Do not overload wall outlets and extension cords
as this can result in a fire or electric shock.
13.Objects and liquids
Never push objects of any kind through openings of this projector as they may touch dangerous voltage points or short-out parts that could
result in a fire or electric shock. Never spill liquid of any kind on the projector.
14.Servicing
Do not attempt to service this projector yourself. Refer all servicing to qualified service personnel.
15.Damage requiring service
Unplug this projector from the wall outlet and
refer servicing to qualified service personnel under the following conditions:
(a)If the power-supply cord or plug is dam-
aged.
(b)If liquid has been spilled, or objects have
fallen into the projector.
(c)If the projector does not operate normally
after you follow the operating instructions.
Adjust only those controls that are covered
by the operating instructions. An improper
adjustment of other controls may result
in damage and may often require extensive work by a qualified technician to restore the projector to its normal operation.
(d)If the projector has been exposed to rain
or water.
(e)If the projector has been dropped or the
cabinet has been damaged.
(f)If the projector exhibits a distinct change
in performance - this indicates a need for
service.
16.Replacement parts
When replacement parts are required, be sure
that the service technician has used replacement
parts specified by the manufacturer or parts
having the same characteristics as the original
part. Unauthorized substitutions may result in
fire, electric shock or other hazards.
17.Safety check
Upon completion of any service or repair to this
projector, ask the service technician to perform
safety checks determining that the projector is
in a safe operating condition.
EN – 4
WARNING:
Unplug immediately if there is something
wrong with your projector.
Do not operate if smoke, strange noise or odor comes
out of your projector. It might cause fire or electric
shock. In this case, unplug immediately and contact
your dealer.
Never remove the cabinet.
This projector contains high voltage circuitry. An
inadvertent contact may result in an electric shock.
Except as specifically explained in the Owner's
Guide, do not attempt to service this product
yourself. Please contact your dealer when you want
to fix, adjust or inspect the projector.
Do not modify this equipment.
It can lead to fire or electric shock.
If you break or drop the cabinet.
Do not keep using this equipment if you break or
drop it. Unplug the projector and contact your dealer
for inspection. It may lead to fire if you keep using
the equipment.
Do not face the projector lens to the sun.
It can lead to fire.
Use correct voltage.
If you use incorrect voltage, it can lead to fire.
Do not place the projector on uneven
surface.
Place the projection on a leveled and stable surface
only. Please do not place equipment on unstable
surfaces.
Do not look into the lens when it is
operating.
It may hurt your eyes.Never let children look into
the lens when it is on.
Place of installation
For safety’s sake, refrain from setting the projector at
any place subjected to high temperature and high
humidity. Please maintain an operating temperature,
humidity, and altitude as specified below.
• Operating temperature: between +41°F (+5°C) and
+104°F (+40°C)
• Operating humidity: between 30 and 90%
• Never put any heat-producing device under the pro-
jector so that the projector does not overheat.
• Do not attach the projector to a place that is unstable or subject to vibration.
• Do not install the projector near any equipment that
produces a strong magnetic field. Also refrain from
installing near the projector any cable carrying a
large current.
• Place the projector on a solid, vibration free surface: otherwise it may fall, causing serious injury
to a child or adult, and serious damage to the product.
• Do not stand the projector: it may fall, causing serious injury and damage to the projector.
• Slanting the projector more than ±10˚(right and left)
or ±15˚(front and rear) may cause trouble or explo-
sion of the lamp.
• Do not place the projector near air-conditioning unit
or heater to avoid hot air to the exhaust and ventilation hole of the projector.
ENGLISH
Do not turn off the main power abruptly or
unplug the projector during operation.
It can lead to lamp breakage, fire, electric shock or
other trouble. It is best to wait for the fan to turn off
before turning main power off.
Do not touch Air outlet grille and Bottom
plate which becomes hot.
Do not touch them or put other equipment in front of
Air outlet grille. The heated Air outlet grille and Bottom plate may cause injury or damage to other equipment. Also, do not set the projector on the desk which
is easily affected by heat.
Clean the air-filter once a month.
Clean the air-filter frequently. If the filter or ventilation slots become clogged with dirt or dust, the temperature inside of the projector may rise and cause
some troubles, such as damage of inside parts, and
shortening the life of panel.
Do not look into the air outlet grille when
projector is operating.
Heat, dust etc. may blow out of it and hurt your eyes.
EN – 5
Overview
1
9768
2
5
34
1Foot adjustment buttons (Left/Right)
2Terminal board
3HUB
4Air outlet grille
5Speakers (Left/Right)
6Control panel
7Remote control sensor (Front)
8IRIS sensor
9Lens
10 Remote control sensor (Rear)
11Kensington Security Lock Standard
2Power jack
3Ground terminal
4COMPUTER 2 IN terminal (D-SUB mini 15P)
5COMPUTER OUT terminal (D-SUB mini 15P)
6AUDIO OUT jack
7LAN X1 - X4 port
8LAN II5/X5 port
9Video/audio input terminals
10 USB Terminal
11RS-232C (DIN 8P) terminal
12 COMPUTER 2 AUDIO IN jack
13 COMPUTER 1 AUDIO IN jack
14 COMPUTER 1 IN terminal (DVI-D24P)(For
X500U only)
15 COMPUTER 1 IN terminal (D-SUB mini 15P)
16 INPUT SELECT switch(For X500U only)
17 Reset button
18 Wired remote control (REMOTE) jack
Do not replace the lamp right after using the projector. The
lamp will be very hot.
3
Remote control
KEYSTONE
VIDEO
AUTO
VOLME
RIGHT CLICK
ENTER
EXPANDSTILL
P in P
MUTE
ZOOM/
FOCUS
LASER
19
1
2
COMPUTER
POSITION
3
4
MENU
5
6
7
18
17
16
15
14
13
12
11
10
9
8
1Power button
2COMPUTER button
3AUTO POSITION button
4MENU button
5Right click button (For mouse)
6EXPAND button
7PinP button
8Wired remote control jack
9MUTE (Audio/Video) button
10 STILL button
11Direction buttons
12 ENTER button
13 Mouse pointer
14 LASER button
15 + , – (VOLUME) buttons
16 ZOOM/FOCUS button
17 VIDEO button
18 KEYSTONE button
19 Laser aperture
20 Left click button (For mouse)
•Pressing LASER button emits the laser beam
about 1 minute. Release LASER button and
press it again if you wish to emits the laser
beam.
AVOID EXPOSURE -LASER
RADIATION IS EMITTED
FROM THIS APERTURE.
20
About laser beam
This remote control is class 2 (max. output 1 mW laser diode
640 - 660 nm) laser equipment.
Beam Divergence : 6m distance about 10.0mm x 10.0mm (±6.0mm)
CAUTION
LASER RADIATION
DO NOT STARE INTO BEAM
WAVE LENGTH : 640 - 660 nm
MAX OUTPUT : 1 mW
CLASS 2 LASER PRODUCT
IEC 60825-1:1993+A1:1997
CAUTION :
• Pressing the LASER button provided remote control emits
laser beam. Do not look into the beam light directly. Do not
point the laser beam at people. Looking the laser beam directly
may damage eyesight.
• Use of controls or adjustments or procedures other than those
specified herein may result in hazardous radiation exposure.
EN – 7
Using the remote control
Battery installation
Use two AA size batteries.
1. Remove the back cover of the remote control by pushing the battery compartment door in the direction of the
arrow.
2. Load the batteries making sure that they are positioned correctly (+ to +, and - to -).
3. Replace the back cover.
12 3
Important:
• Do not use a new battery with an old one.
• Load batteries in the correct position.
• Do not heat, take apart, or throw batteries into fire.
• Do not try to recharge batteries. Do not use rechargeable batteries.
• If the solution of batteries comes in contact with your skin or clothes, rinse with water. If the solution comes
in contact with your eyes, rinse them with water and then consult your doctor.
Operation area (for wireless control system)
The range for operation is about 10 m (about 32 feet) when the remote control points to the projector. The distance to the screen back to the projector must be less than 7 m (about 23 feet). Depending on the type of the
screen, the distance will be different.
20˚
15˚
30˚30˚
20˚
15˚
20˚20˚
Important:
Avoid the direct sunlight or fluorescent light to the remote control sensor. Also keep the distance of more than 2 m
between the remote control sensor and fluorescent lamp on the remote control may not work correctly.
Using the wired remote control
Attached remote control for this projector can be used as a wired remote control with remote control cable. Wired
remote control is useful for operating in a distance or outside of the operating area.
USB
REMOTE
MAIN
OI
INPUT SELECT
DIGITAL
ANALOG
AC IN
RS-232C
AUDIO 1 INCOMPUTER 1 IN
VIDEO 1 IN VIDEO 2 IN
AUDIO 2 INCOMPUTER 2 IN
S-VIDEO
VIDEO
AUDIO OUTCOMPUTER OUT
L
AUDIO
R
• When the remote control is connected with remote
control cable, it does not work as a wireless
remote control.
• When you need a longer cable, use a pin-pin cable.
• When using the wired remote control, the laser beam may be darker. It is normal.
EN – 8
Installation
Orientation of the projector
Picture size can be set by changing the distance between the screen and the projector.
Front projection
Height
H
Screen
(between the screen and
L
the head of the projector)
Screen
Width
A
B
To find the approximate distance
between the projector and screen:
Multiply the width of the screen
x 1.8 (min.) , Multiply the width of
A=B
the screen x 2.4 (max.).
• Refer to the chart for recommended distances in maximum
zoom and minimum zoom.
ENGLISH
Distance from screen (L) / (approximate)
Maximum
zoom (WIDE)
(m)
1.5
2.3
3.0
3.8
5.8
7.7
9.7
11.6
(inch)
58 "
89 "
120 "
150 "
227 "
304 "
381 "
458 "
Minimum
zoom (TELE)
(m)
1.9
2.9
3.9
4.9
7.3
9.8
12.3
(inch)
75 "
114 "
152 "
191 "
289 "
386 "
483 "
–
Height projected
(cm)
3.0
4.6
6.1
7.6
11.4
15.2
19.1
–
22.9
image (H)
(inch)
1.2 "
1.8 "
2.4 "
3.0"
4.5 "
6.0 "
7.5 "
9.0 "
Diagonal size
(inch)
40 "
60 "
80 "
100 "
150 "
200 "
250 "
300 "
Screen
Height
(inch)
24 "
36 "
48 "
60 "
90 "
120 "
150 "
180 "
Width
(inch)
32 "
48 "
64 "
80 "
120 "
160 "
200 "
240 "
• The above numbers are approximate, and may be slightly different from the actual measurements.
Front projection, ceiling mount
For ceiling mount, you need the ceiling mount kit.
• For rear projection, set IMAGE REVERSE in the
INSTALLATION menu to MIRROR. See Page 16.
Ask a specialist for installation. For more details,
consult your dealer.
• This warranty does not cover damage caused by
the use of any unrecommended ceiling mount kit
and the installation of the ceiling mount kit at an
improper location.
Caution:
• Placing the projector on a carpet reduces ventilation from the fan at the bottom and might cause
problems. Place a hard board or similar item
under the projector to facilitate ventilation of the
unit.
• Place the projector more than 50 cm (20 in.) from
the wall to prevent blocking the intake, exhaust
slots andventilation of this projector because hot
air comes out of it.
• Do not use the projector under the following
SCREEN
circumstances, which may cause fire or electric
shock.
• When using the ceiling mount, set IMAGE REVERSE in the INSTALLATION menu to MIRROR INVERT. See Page 16.
• Projected images may appear darker when the
unit is used as a ceiling installation than when it
is used in the tabletop position. This does not
signify a product malfunction.
Rear projection
Ask a specialist for installation. For more details,
consult your dealer.
• in a dusty or humid place
• while the projector is lying sideways or upside
down
• near a heater
• in a kitchen or oily, smoky or damp place
• in direct sunlight
• with high temperature, such as a closed car
• where the temperature is lower than 41°F(+5˚C) or higher than 104°F (40˚C).
Important:
• Do not put stress on the lens, as this may cause
damage.
SCREEN
´EN – 9
Basic connections
This projector can be connected to equipment such as VCRs, video cameras, videodisc players, and personal computers having analog RGB output.
Important:
• Make sure that your equipment is turned off before connection.
• Plug in firmly and unplug by holding the plug, not by pulling the main power cable.
• If connected units are set too close to one another, the image may be affected.
• Refer to the owner's guide of each component for details of connections.
Projector + AV equipment
Important:
• Match the color of video and audio plugs on the AV cable with the connections.
• S-video signals take priority over video signals. If you input both S-video signals and normal video signals at
the same time, the normal video input automatically is inhibited.
Connect either one of these.
REMOTE
MAIN
OI
INPUT SELECT
DIGITAL
ANALOG
AC IN
USB
RS-232C
AUDIO 1 INCOMPUTER 1 IN
VIDEO 1 IN VIDEO 2 IN
AUDIO 2 INCOMPUTER 2 IN
S-VIDEO
VIDEO
AUDIO OUTCOMPUTER OUT
L
AUDIO
R
to S-video input
to video input
to audio input
to video output
to audio output
VCR etc.
to S-video output
Projector + DVD player or HDTV decoder
Some DVD players have output terminal for 3 line fitting (Y, CB, CR). When connecting them to the projector,
connect to COMPUTER 1 IN or COMPUTER 2 IN of the projector.
DVD player or HDTV decoder
AUDIO cable
to COMPUTER
C
B(PB
)Y CR(PR)
B G R
HD/CSVD
to AUDIO OUT
BNC - RCA connector
(optional)
No connection
AUDIO IN
INPUT SELECT
REMOTE
DIGITAL
ANALOG
MAIN
OI
AC IN
USB
RS-232C
AUDIO 1 INCOMPUTER 1 IN
VIDEO 1 IN VIDEO 2 IN
AUDIO 2 INCOMPUTER 2 IN
S-VIDEO
VIDEO
AUDIO OUTCOMPUTER OUT
L
AUDIO
R
to COMPUTER
IN (Mini D-SUB
Mini D-SUB 15 pin-BNC
15P)
conversion cable (optional)
• Y, P B, PR is an example of the terminal names for a HDTV decoder.
• The terminal name is different depending on the connected equipment.
• Use mini D-SUB 15 pin-BNC conversion cable for connection.
• Some DVD players may not project the image correctly.
• When connecting with HDTV equipment which has R, G, B output, select RGB for the COMPUTER INPUT in
the SIGNAL menu.
• Change the setting in the SIGNAL menu, when 525p signal is inputted. (Refer to pages 29 and 30).
• Set the INPUT SELECT switch on the terminal board to ANALOG. (For X500U only)
EN – 10
Projector + Personal computer
For computer with Mini D-SUB 15P terminal (IBM PC or IBM PC compatibles etc.)
RGB cable for PC
to COMPUTER IN (Mini D-SUB 15P)
USB
INPUT SELECT
REMOTE
DIGITAL
ANALOG
MAIN
OI
AC IN
to COMPUTER
OUT
RS-232C
AUDIO 1 INCOMPUTER 1 IN
VIDEO 1 IN VIDEO 2 IN
AUDIO 2 INCOMPUTER 2 IN
S-VIDEO
VIDEO
AUDIO OUTCOMPUTER OUT
L
AUDIO
R
to COMPUTER AUDIO IN
PC audio cable (option)
to PC audio
output
to monitor
port
AUDIO OUT
RGB cable for PC (option)
When outputting to both a PC monitor and the projector.
• Set the INPUT SELECT switch on the terminal board to ANALOG. (For X500U only)
For computer with DVI terminal (For X500U only)
DVI cable (option)
ENGLISH
computer
MONITOR OUTPUT
to COMPUTER IN (DVI-D24P)
REMOTE
MAIN
OI
INPUT SELECT
DIGITAL
ANALOG
AC IN
USB
RS-232C
AUDIO 1 INCOMPUTER 1 IN
VIDEO 1 IN VIDEO 2 IN
AUDIO 2 INCOMPUTER 2 IN
S-VIDEO
VIDEO
AUDIO OUTCOMPUTER OUT
L
AUDIO
R
computer
to DVI port
to COMPUTER AUDIO IN
PC audio cable (option)
to PC audio
output
AUDIO OUT
DVI
• Set the INPUT SELECT switch on the terminal board to DIGITAL.
• The signal inputted to the COMPUTER 1 IN (DVI) terminal is not outputted from the COMPUTER OUT terminal.
• Make sure to connect computer with DVI cable before starting computer. If connecting computer with DVI cable after
starting the computer, the image signal may not be outputted from DVI terminal of computer
Important:
• When you use a long RGB cable instead of the cable provided, the picture quality may be deteriorated.
• Connectors or analog RGB output adapters may be necessary depending on the PC connected to this projector.
Please contact your dealer.
• The audio input for this projector is a stereo pin jack. Please check the available cable for the audio input
terminal of the computer. Some personal computer may not have the audio output terminal.
For using Macintosh
• A monitor output adapter is necessary for a Macintosh if it has no video port. Please contact your dealer.
• A MAC adapter for RGB cable may be necessary depending on the personal computer connected to this projec-
tor. Please contact your dealer.
About DDC™ (For DVI connection)
The projector complies with VESA™ DDC™ 2B (EDID) specification. If your computer provides DDC™2B (EDID)
function, setup will be done automatically. If your system is Windows® 98 or higher, your computer supported in
standard. If your system is Windows® 95 or lower, you must down load the driver from our Internet Home Page for use
this function. Please contact your dealer or Mitsubishi sales office for more details.
´EN – 11
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