• Be sure to read the “Safety Precautions”, and make sure you use this product correctly.
• Keep this manual in a safe place for future reference.
• Visit the site below for the latest version of this manual.
http://world.casio.com/manual/projector/
• DLP is a registered trademark of Texas Instruments of the United States.
• HDMI, the HDMI Logo and High-Definition Multimedia Interface are trademarks or registered
trademarks of HDMI Licensing, LLC.
• HDBaseT™ and the HDBaseT Alliance logo are trademarks of the HDBaseT Alliance.
• Blu-ray™ and the logo are trademarks of the Blu-ray Disc Association.
• PJLink is a pending trademark or a registered trademark in Japan, the United States, and
other countries and areas.
• Crestron, Crestron Connected and Crestron Connected Logo are registered trademarks of
Crestron Electronics, Inc. of the United States.
• AMX is a registered trademark of AMX LLC of the United States.
• XGA is a registered trademark of IBM Corporation of the United States.
• Other company and product names may be registered trademarks or trademarks of their
respective owners.
• The contents of this User’s Guide are subject to change without notice.
• Copying of this manual, either in part or its entirety is forbidden. You are allowed to use this
manual for your own personal use. Any other use is forbidden without the permission of
CASIO COMPUTER CO., LTD.
• CASIO COMPUTER CO., LTD. shall not be held liable for any lost profits or claims from third
parties arising out of the use of this product or this manual.
• CASIO COMPUTER CO., LTD. shall not be held liable for any loss or lost profits due to loss of
data due to malfunction or maintenance of this product, or any other reason.
• The sample screens shown in this manual are for illustrative purposes only, and may not be
exactly the same as the screens actually produced by the product.
2
Table of Contents
Important safety instructions ...........................................................................................4
Laser and High Temperature Precautions (See the label on the projector) .............. 11
Other Precautions ...........................................................................................................12
Various symbols are used in this User’s Guide and on the product itself to ensure safe use,
and to protect you and others against the risk of injury and against material damage. The
meaning of each of the symbols is explained below.
This symbol indicates information that, if ignored or applied incorrectly,
Danger
Warning
Icon Examples
A triangle indicates a situation against which you need to exercise caution. The
example shown here indicates you should take precaution against electric shock.
A circle with a line through it indicates information about an action that you should not
perform. The specific action is indicated by the figure inside the circle. The example
shown here means disassembly is prohibited.
creates the risk of death or serious personal injury.
This symbol indicates information that, if ignored or applied incorrectly, could
possibly create the risk of death or serious personal injury.
A black circle indicates information about an action that you must perform. The specific
action is indicated by the figure inside the circle. The example shown here indicates you
must unplug the power cord from the power outlet.
Precautions During Use
Warning
• Adult supervision is required whenever there are young children present
and especially when there is the possibility of young children coming into
contact with the projector.
• Smoke, odor, heat, and other abnormalities
Should you ever notice smoke, strange odor, or any other abnormality, immediately
stop using the projector. Continued use creates the risk of fire and electric shock.
Immediately perform the following steps.
1. Unplug the projector.
2. Contact your original dealer or authorized CASIO service center.
• Malfunction
Immediately stop using the projector if the screen appears abnormal, or if any other
abnormal operation occurs even though you are operating the projector correctly.
Continued use creates the risk of fire and electric shock. Immediately perform the
following steps.
4 Important safety instructions
1. Turn off the projector.
2. Unplug the projector.
3. Contact your original dealer or authorized CASIO service center.
• Power cord
Misuse of the power cord creates the risk of fire and electric shock.
Make sure that you always observe the following precautions.
• Be sure to use only the accessories that come with the projector.
• Make sure that you use a power source with the same voltage as that specified for the
projector.
• Do not overload a power outlet with too many devices.
• Do not locate the power cord near a stove.
• Do not use the power cord that comes with the projector with any other device.
• Do not share the outlet supplying power to the projector with other devices. If you are using
an extension cord, make sure that the ampere rating of the extension cord is compatible with
the power consumption value of this projector.
• Never use the power cord while it is still bundled together.
• Use a conveniently located power outlet that you can reach easily when you need to unplug
the projector.
A damaged power cord creates the risk of fire and electric shock.
Make sure that you always observe the following precautions.
• Never place heavy objects on the power cord and never expose it to heat.
• Make sure the power cord is not pinched between the wall and the rack or table where the
projector is located, and never cover the power cord with a cushion or other object.
• Never try to modify the power cord, allow it to become damaged, or subject it to excessive
bending.
• Do not twist the power cord or pull on it.
Never touch the power cord or plug while your hands are wet. Doing so creates the risk
of electric shock.
• When using this projector in the country where you purchased it, be sure to use the power
cord that came with it. Whenever using the projector in another country, be sure to purchase
and use a power cord that is rated for the voltage of that country. Also make sure that you are
aware of the Safety Standards that apply in that country.
When going out, make sure the projector is in a location away from pets and other
animals, and unplug the power plug from the power outlet. A power cord damaged by
chewing can cause shorts, and creates the risk of fire.
• Water and foreign matter
Never allow water to get on the projector. Water creates the risk of fire and electric
shock.
Never place a vase or any other container of water on top of the projector. Water
creates the risk of fire and electric shock.
5 Important safety instructions
Water or other liquid, or foreign matter (metal, etc.) getting into the projector creates the
risk of fire and electric shock. Should anything get inside the projector, immediately
perform the following steps.
1. Turn off the projector.
2. Unplug the projector.
3. Contact your original dealer or authorized CASIO service center.
• Disassembly and modification
Never try to take the projector apart or modify it in any way. The projector contains a
large number of high-voltage components that create the risk of electric shock and burn
injury. Also, note that problems caused by unauthorized projector disassembly or
modification are not covered by the warranty and are not eligible for repair by CASIO.
Be sure to leave all internal inspection, adjustment, and repair up to your original dealer or
authorized CASIO service center.
• Dropping and impact
Continued use of the projector after it has been damaged by dropping or other
mistreatment creates the risk of fire and electric shock. Immediately perform the
following steps.
1. Turn off the projector.
2. Unplug the projector.
3. Contact your original dealer or authorized CASIO service center.
• Disposal by burning
Never try to dispose of the projector by burning it. Doing so can cause an explosion,
which creates the risk of fire and personal injury.
• Projector light emission
• Never look directly into the lens, intake vents, or exhaust vents while the light is on.
When turning on the projector, check to make sure that no one is looking directly into
its lens, intake vents, or exhaust vents. The strong light emitted by the projector
creates the risk of eye damage.
• Do not attempt to use a magnifying glass, mirror, or other similar object to bend or
reflect the projector’s light, and never hold or place such object in the path of the
projector’s light. Refracted or reflected light can shine into a person’s eyes and create
the risk of eye damage.
• Blocking the vents
Never allow the vents to become blocked. Doing so causes internal heat build up, which
creates the risk of fire and breakdown of the projector. Touching the projector while it is
hot creates the risk of burn injury. Make sure that you always observe the following
precautions.
6 Important safety instructions
• Allow at least 30cm (11.8 inches) between the projector and walls. Maintain a distance of at
least 30 cm (11.8 inches) between surfaces and the other sides of the projector.
• Do not insert the projector into any space where air circulation is poor.
• Never cover the projector with a blanket or any similar item.
• Locate the projector on a firm, flat surface during use. Never use the projector while it is on a
carpet, blanket, towel, seat cushion, or other pliable surface.
• Never stand the projector up on either end during use.
• Projector cabinet
Never open the projector’s cabinet. Doing so creates the risk of electric shock.
• Cleaning
Before cleaning the projector, be sure to turn it off and unplug it from the power outlet.
Failure to do so creates the risk of electric shock.
• Exhaust vents
The exhaust vents become very hot while the projector is running. Never touch them. Doing
so creates the risk of burn injury. The areas near the exhaust vents also become quite hot.
Never locate objects made of plastic or other heat-sensitive materials near or under the
projector. Doing so creates the risk of deformation and discoloration of the object.
• Lens cover (If your projector has a lens cover)
Be sure to remove the lens cover before turning on the projector. Never leave the lens cover
attached while the projector is in use.
• Location
Never locate the projector in any of the following types of locations. Doing so creates the risk
of fire and electric shock.
• Near an area subject to strong vibration
• An area subject to large amounts of moisture or dust
• In a kitchen or other area exposed to oil smoke
• Near a heater, on a heated carpet, or in an area exposed to direct sunlight
• An area subject to temperature extremes (Operating temperature range is 5°C to 35°C (41°F
to 95°F)).
• Heavy objects
Never place heavy objects on the projector or climb on top of the projector. Doing so creates
the risk of fire and electric shock.
• Water
Never locate the projector in a bathroom or anywhere else there is the chance that it will be
splashed with water.
• Unstable location
Never place the projector on an unstable surface or on a high shelf. Doing so can cause
it to fall, creating the risk of personal injury.
7 Important safety instructions
• Using the projector on a base with casters
Whenever using the projector on a base that has casters, make sure that you lock the casters
when not moving the base.
• Lightening
During a lightening storm, do not touch the plug of the projector’s power cord.
• Remote controller
Never try to take the remote controller apart or modify it in any way. Doing so creates
the risk of electric shock, burn injury, and other personal injury. Be sure to leave all
internal inspection, adjustment, and repair up to your original dealer or authorized
CASIO service center.
Never allow the remote controller to become wet. Water creates the risk of fire and
electric shock.
• Do not use flammable gas sprays nearby
Do not spray flammable gas into or in the vicinity of the projector. The gas may ignite
and create the risk of fire.
Battery Precautions
Danger
Should liquid leaking from an alkaline battery get into the eyes, immediately take the
following steps.
1. Do not rub the eyes! Wash the eyes with clean water.
2. Contact a physician immediately. Failure to take immediate action can lead to loss of
eyesight.
Warning
Misuse of batteries can cause them to leak and stain the area around them, or to explode,
creating the risk of fire and personal injury. Make sure that you always observe the following
precautions.
• Never try to take batteries apart and do not allow them to become shorted.
• Never expose batteries to heat or throw them into fire.
• Never mix old batteries and new ones.
• Never mix batteries of different types.
• Never try to charge batteries.
• Take care that batteries are oriented correctly when you load them.
Caution
Misuse of batteries can cause them to leak and stain the area around them, or to explode,
creating the risk of fire and personal injury. Make sure that you always observe the following
precaution.
8 Important safety instructions
• Use only the type of batteries that is specified for the remote controller.
• Dead batteries
Be sure to remove batteries from the remote controller as soon as they go dead.
• Remove batteries from the remote controller if you do not plan to use it for a long time.
• Disposing of batteries
Make sure that you dispose of used batteries in accordance with the rules and regulations in
your local area.
Projector Light Emission
• Never block light output while the light is on.
• Never look directly into the lens while the light is on. Particular
care is required when children are present.
Risk Group 2
1. As with any bright light source, do not stare into the beam, RG2 IEC 62471-5:2015
2. Possibly hazardous optical radiation emitted from this product.
3. Do not stare at operating lamp. May be harmful to the eyes.
About the Light Source Unit
• The projector’s light source unit uses a laser.
• The life of the light source unit is rated at approximately 20,000 hours. The actual life will
depend on use conditions, the settings configured on the setup menu, and differences
between each individual light source unit.
• The light source unit is warranted for the period noted on the warranty certificate or for 6,000
hours, whichever comes first.
• The failure of the light source unit to light or a noticeable drop in light source unit brightness
indicates the end of the light source unit’s life. Contact your original dealer or authorized
CASIO service center for replacement. Note that problems caused by unauthorized projector
disassembly or modification are not covered by the warranty and are not eligible for repair by
CASIO.
9 Important safety instructions
Setup Precautions
• Use a conveniently located power outlet that you can reach easily when you need to unplug
the projector.
• Allow at least 30cm (11.8 inches) between the projector and walls. Maintain a distance of at
least 30 cm (11.8 inches) between surfaces and the other sides of the projector. There
should be no other objects within the above distances from the projector. Particular care is
required to keep objects away from projector air intake and exhaust openings.
• Airflow from air conditioning equipment can blow the heat being exhausted from the area
around the projector’s lens in a way that causes heat ripples to appear in the projected
image. If this happens, adjust the airflow of the air conditioning equipment or move the
projector.
10 Important safety instructions
Laser and High Temperature Precautions
1
2
3
1
2
3
Label
Label
Label
Left side of the projector (viewed from the back)
(See the label on the projector)
Laser Precautions
Non- U.S. Label : This projector is a Class 1 laser device that conforms to IEC 60825-1:
2014.
• This projector has a built-in laser module. Disassembly or modification is very dangerous and
should never be attempted.
• Any operation or adjustment not specifically instructed by the user’s guide creates the risk of
hazardous laser radiation exposure.
U.S. Label : This projector is a Class 3R laser device that conforms to IEC 60825-1: 2007.
• This projector has a built-in laser module. Disassembly or modification is very dangerous and
should never be attempted.
• Any operation or adjustment not specifically instructed by the user’s guide creates the risk of
hazardous laser radiation exposure.
Vent Outlet Precautions (Label )
• Vent outlets become very hot during projection. Never touch vents or allow them to
become blocked.
• Do not insert foreign objects.
11 Laser and High Temperature Precautions
Other Precautions
This projector is made of precision components. Failure to observe the following precautions
can result in inability to correctly save data and malfunction.
• Never use or store the projector in the following locations. Doing so creates the risk of
malfunction of and damage to the projector.
• Locations subjected to electrostatic charge
• Locations subjected to temperature extremes
• Locations where there is extreme moisture
• Locations subjected to sudden temperature changes
• Locations where there is a lot of dust
• On a shaky, slanted, or otherwise unstable surface
• Locations where there is the danger of getting wet
• Locations where there are large amounts of oil smoke or other smoke
• Locations where there is the risk of salt damage
• Locations where corrosive gas (such as the sulfur gas at hot springs) is generated
• Ensure that the remote control signal receiver is not exposed fluorescent light, sunlight, or
other strong light. Strong light can cause malfunction.
• Avoid using the projector under the following conditions. Such conditions create the risk of
malfunction of and damage to the projector.
• Avoid areas subject to temperature extremes (operating temperature range is 5°C to 35°C
(41°F to 95°F)).
• Never place heavy objects on the projector or climb on top of the projector.
• Never insert or allow foreign objects to drop into the projector.
• Never place a vase or any other container of water on top of the projector.
• Whenever setting the projector down or performing any operation that involves moving or
reorienting it, take care that you do not pinch your fingers under the projector.
• Never leave dead batteries inside the remote controller for a long time.
Dead batteries can leak, which leads to malfunction of and damage to the remote controller.
Be sure to replace the batteries at least once every one year, no matter how much you use the
remote controller during that time.
• Clean with a soft, dry cloth.
When very dirty, use a soft cloth that has been dampened in a weak solution of water and a
mild neutral detergent. Wring all excess water from the cloth before wiping. Never use thinner,
benzine, or any other volatile agent to clean the projector. Doing so can remove its markings
and cause staining of the case.
• Missing Screen Dots
Though this projector is manufactured using the most advanced digital technology available
today, some of the dots on the screen may be missing. This is normal, and does not indicate
malfunction.
12 Other Precautions
• Never subject the projector to strong impact while it is projecting.
If the projector is accidentally subjected to strong impact, the projection image will momentarily
go blank. The image will reappear after some time, but it may be the wrong color or it may be
accompanied by an error message.
If the projected image is the wrong color, re-select the current input source. If this does not
return the projected image to its proper color, turn projector power off and then back on again.
• Use a power outlet near the projector. Always use the projector so that the power cord can
be easily unplugged.
• Even if your projector is still within the warranty period, you will be charged for repair if a
problem is due to running the projector non-stop for very long periods (like 24 hours) or if the
projector was set up and used without following the “Setup Precautions”.
• Use under high ambient temperature or in environments subjected to large amounts of dust,
oil smoke, tobacco smoke, or other types of smoke can shorten the replacement cycles and
require more frequent replacement of the optical engine and other components. Note that
you are charged for such replacement. For details about replacement cycles and fees,
contact an authorized CASIO service center.
• Condensation
Moving the projector from a cold room to a heated room, turning on a heater in a cold room,
and other similar conditions can cause condensation (fogging) to form on the projector lens
and/or inside the projector, which will make the projected image appear out of focus and can
lead to malfunction and other trouble. If this happens, turn off the projector and wait for a while
until the condensation clears naturally. When it does, you will be able to project images
normally.
• Power Supply to External Equipment
Turning off projector power also cuts power being supplied to external equipment. Note that
power being supplied is also cut when the projector is turned off due to restarting by its
self-check function or Auto Power Off, due to some error, or for any other reason. Depending
on the external equipment being used, cut off of the power supply may cause data that is
being edited to be lost or corrupted. Make it a habit to frequently save data on external
equipment being powered by the projector. Note that CASIO COMPUTER CO., LTD. shall be
held in no way liable for any loss or corruption of data.
13 Other Precautions
Introduction
Shipping contents
Carefully unpack and verify that you have all of the items shown below. If any of these items are
missing, please contact your place of purchase.
Standard accessories
• Projector
• Remote control, YT-310
• Cable tie set x 2
• Test batteries (AA-size x 2)
• AC Power cord
• RGB cable
• "Safety Precautions" sheet
• "Read this first" sheet
• Warranty*
• The supplied accessories will be suitable for your region.
• *The warranty card is only supplied in some specific regions. Please consult your dealer for detailed
information.
Replacing the remote control batteries
1. Press on the finger grip on the cover and push it up in
the direction of the arrow as illustrated.
2. Remove the old batteries (if applicable) and install
two AA batteries. Make sure that the positive and
negative ends are positioned correctly, as illustrated.
3. Refit the cover by aligning it with the base and
pushing it back down into position. Stop when it
clicks into place.
• Avoid leaving the remote control and batteries in an excessive heat or humid environment like the
kitchen, bathroom, sauna, sunroom or in a closed car.
• Replace only with the same or equivalent type recommended by the battery manufacturer.
• Dispose of the used batteries according to the manufacturer's instructions and local environment
regulations for your region.
• Never throw the batteries into a fire. There may be danger of an explosion.
• If the batteries are dead or if you will not be using the remote control for an extended period of time,
remove the batteries to avoid damage to the remote control from possible battery leakage.
8. POWER indicator light/TEMPerature warning light/LIGHT indicator light
(See "Indicators" on page 48.)
9. Vent (cool air intake)
10. RJ-45 LAN input jack
11. Remote control jack
For use with an wired remote control.
12. 12 VDC output terminal
Trigger external devices such as an
13. HDBaseT input port
14. RGB (PC) signal output jack
15. RGB (PC)/Component Video (YPbPr /
YCbCr) signal input jack
16. HDMI 1 input port (HDCP 2.2)
17. HDMI 2 input port
18. Audio output jack
19. Service port
20. DC (5V 2A) output port
21. Serial port
22. External control panel
(See "Controls and functions" on
page 16.)
23. AC power jack
24. Security bar
25. Adjuster feet
26. Ceiling mount holes
electric screen or light control, etc.
15 Introduction
Controls and functions
7
5
3
4
2
1
6
All the key presses described in this
document are available on the remote control
or projector.
Bottom
Projector & Remote control
1
8
9
10
11
12
2
6
3
13
4
14
15
16
5
1212
7
17
18
1. INPUT
Displays the input selection bar.
2. Arrow keys ( , , , )
When the On-Screen Display (OSD) menu
is activated, these keys are used as
directional arrows to select the desired
menu items and to make adjustments.
3. PICTURE MODE
Selects an available picture setup mode.
4. ON/Stand-by
Toggles the projector between standby
mode and on.
5. MENU
Turns on the On-Screen Display (OSD)
menu.
6. ENTER
Confirms the selected On-Screen Display
(OSD) menu item.
7. ESC
Goes back to previous OSD menu, exits
and saves menu settings.
8. KEY LIGHT
Turns on the remote control back light for a
few seconds. To keep the back light on,
press any other key while the back light is
on. Press the key again to turn the back
light off.
9. AUTO
Automatically determines the best picture
timings for the displayed image.
10. BLANK
Used to hide the screen picture.
Do not block the projection lens from projecting
as this could cause the blocking object to
become heated and deformed or even cause a
fire.
16 Introduction
11. MUTE
A
p
p
r
o
x
.
+
3
0
º
A
p
p
r
o
x
.
+
3
0
º
15. ASPECT
Toggles the projector audio between on
and off.
12. L. MODE
Selects a suitable light source power from
Selects the display aspect ratio.
16. VOL-
Lowers the projector volume.
17. CONTRAST
among the provided modes.
Displays the contrast setting bar for
13. DEFAULT
Resets the current function to default
adjustment.
18. Port for wired remote control
factory setting.
Connects a cable to the projector for
14. VOL+
remote control operation.
Increases the projector volume.
Remote control effective range
The remote control must be held at an angle within 30 degrees perpendicular to the projector's
IR remote control sensor(s) to function correctly. The distance between the remote control and
the sensor(s) should not exceed 8 meters (~ 26 feet).
Make sure that there are no obstacles between the remote control and the IR sensor(s) on the
projector that might obstruct the infra-red beam.
• Operating the projector from the front• Operating the projector from the rear
17 Introduction
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