Panasonic PT-CW241RE, PT-CW331RE, PT-CX301RE Operating Instruction
Operating Instructions
Functional Manual
DLP™ Projector
Model No.
PT-CW331RE
PT-CW241RE
PT-CX301RE
Commercial Use
Thank you for purchasing this Panasonic Product.
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Before operating this product, please read the instructions carefully, and save this manual
for future use.
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Before using your projector, be sure to read “Read this rst!” (See pages 2 to 7).
ENGLISH
TQBJ0585
Read this rst!
Information
Important
WARNING:
WARNING: To prevent damage which may result in re or shock hazard, do not expose this appliance to rain
The sound pressure level at the operator position is equal or less than 70 dB (A) according to ISO 7779.
WARNING:
1. Remove the plug from the mains socket when this unit is not in use for a prolonged period of time.
2. To prevent electric shock, do not remove cover. No user serviceable parts inside. Refer servicing to
3. Do not remove the earthing pin on the mains plug. This apparatus is equipped with a three prong earthing
CAUTION:
This is a device to project images onto a screen, etc., and is not indented for use as indoor lighting in a
domestic environment.
THIS APPARATUS MUST BE EARTHED.
or moisture.
qualied service personnel.
type mains plug. This plug will only t an earthing-type mains socket. This is a safety feature. If you are
unable to insert the plug into the mains socket, contact an electrician. Do not defeat the purpose of the
earthing plug.
To assure continued compliance, follow the attached installation instructions. The user must
use the provided RGB computer interface cable with ferrite cores and Interactive USB cable
with ferrite cores. If HDMI interface cable is to be used, the user must use only shielded HDMI
interface cable with ferrite cores to avoid potential harmful interference. Any unauthorized
changes or modications to this equipment will void the user’s authority to operate.
Directive 2009/125/EC
Product information (for Turkey only)
EEE Yönetmeliğine Uygundur.
EEE Complies with Directive of Turkey.
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Read this rst!
WARNING:
POWER
The wall outlet or the circuit breaker shall be installed near the equipment and shall be easily
accessible when problems occur. If the following problems occur, cut off the power supply
immediately.
Continued use of the projector in these conditions will result in re or electric shock.
If foreign objects or water get inside the projector, cut off the power supply.
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If the projector is dropped or the cabinet is broken, cut off the power supply.
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If you notice smoke, strange smells or noise coming from the projector, cut off the power supply.
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Please contact an Authorized Service Center for repairs, and do not attempt to repair the projector yourself.
During a thunderstorm, do not touch the projector or the cable.
Electric shocks can result.
Do not do anything that might damage the power cord or the power plug.
If the power cord is used while damaged, electric shocks, short-circuits or re will result.
Do not damage the power cord, make any modications to it, place it near any hot objects, bend it
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excessively, twist it, pull it, place heavy objects on top of it or wrap it into a bundle.
Ask an Authorized Service Center to carry out any repairs to the power cord that might be necessary.
Completely insert the power plug into the wall outlet and the power connector into the projector
terminal.
If the plug is not inserted correctly, electric shocks or overheating will result.
Do not use plugs which are damaged or wall outlets which are coming loose from the wall.
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Do not use anything other than the provided power cord.
Failure to observe this will result in re or electric shocks. Please note that if you do not use the provided
power cord to ground the device on the side of the outlet, this may result in electric shocks.
Clean the power plug regularly to prevent it from becoming covered in dust.
Failure to observe this will cause a re.
If dust builds up on the power plug, the resulting humidity can damage the insulation.
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If not using the projector for an extended period of time, pull the power plug out from the wall outlet.
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Pull the power plug out from the wall outlet and wipe it with a dry cloth regularly.
Do not handle the power plug with wet hands.
Failure to observe this will result in electric shocks.
Do not overload the wall outlet.
If the power supply is overloaded (ex., by using too many adapters), overheating may occur and re will result.
Important
Information
ON USE/INSTALLATION
Do not place liquid containers on top of the projector.
If water spills onto the projector or gets inside it, re or electric shocks will result.
If any water gets inside the projector, contact an Authorized Service Center.
Do not place the projector on soft materials such as carpets or sponge mats.
Doing so will cause the projector to overheat, which can cause burns, re or damage to the projector.
Do not set up the projector in humid or dusty places or in places where the projector may come into
contact with oily smoke or steam, ex. a bathroom.
Using the projector under such conditions will result in re, electric shocks or components deterioration.
Components deterioration (such as ceiling mount brackets) may cause the projector which is mounted on the
ceiling to fall down.
Do not install this projector in a place which is not strong enough to take the full weight of the
projector or on top of a surface which is sloped or unstable.
Failure to observe this will cause projector to fall down or tip over the projector, and severe injury or damage
could result.
Do not place another projector or other heavy objects on top of the projector.
Failure to observe this will cause the projector to become unbalanced and fall, which could result in damage or
injury. The projector will be damaged or deformed.
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Read this rst!
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Important
Information
WARNING:
Installation work (such as ceiling mount bracket) should only be carried out by a qualied technician.
If installation is not carried out and secured correctly it can cause injury or accidents, such as electric shocks.
Do not cover the air inlet port or the air outlet port.
Doing so will cause the projector to overheat, which can cause re or damage to the projector.
Do not place your hands or other objects close to the air outlet port.
Doing so will cause burns or damage your hands or other objects.
Do not look and place your skin into the lights emitted from the projection window while the projector
is being used.
Doing so can cause burns or loss of sight.
Do not insert any foreign objects into the projector.
Doing so will cause re or electric shocks.
Never attempt to remodel or disassemble the projector.
High voltages can cause re or electric shocks.
Do not allow metal objects, ammable objects, or liquids to enter inside of the projector. Do not allow
the projector to get wet.
Doing so may cause short circuits or overheating, and result in re, electric shock, or malfunction of the
projector.
Use the ceiling mount bracket and the wall mount bracket specied by Panasonic.
Defects in the ceiling mount bracket will result in falling accidents.
Do not use anything other than an authorized ceiling mount bracket.
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Be sure to use the wire provided with the projector mount base for ceiling mount as an extra safety
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measure to prevent the projector from falling down. (Install in a different location to the ceiling mount
bracket.)
Do not place the projector in narrow, badly ventilated places.
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Do not place the projector on cloth or papers, as these materials could be drawn into the air inlet port.
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Heated air comes out of the air outlet port. Do not place your hands or face, or objects which cannot
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withstand heat close to this port.
Strong light is emitted from the projector’s projection window. Do not look or place your hands directly into
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this light.
Be especially careful not to let young children look into the projection window. In addition, turn off the power
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and disconnect the power plug when you are away from the projector.
Do not insert any metal objects or ammable objects into the projector or drop them onto the projector.
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For any inspection, adjustment and repair work, please contact an Authorized Service Center.
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Do not place containers of liquid or metal objects near the projector.
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If liquid enters inside of the projector, consult your dealer.
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Particular attention must be paid to children.
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Attach the supplied safety cable to the ceiling mount bracket to prevent the projector from falling down.
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WARNING:
ACCESSORIES
Do not use or handle the battery improperly, and refer to the following.
Failure to observe this will cause burns, battery to leak, overheat, explode or catch re.
Do not use unspecied battery.
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Do not disassemble coin cell battery.
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Do not heat the battery or place them into water or re.
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Do not allow the + and
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necklaces or hairpins.
Do not bring or store battery together with metallic objects.
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Store the battery in a plastic bag and keep them away from metallic objects.
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Make sure the polarities (+ and
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Remove the empty battery from the remote control at once.
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Insulate the battery using tape or something similar before disposal.
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terminals of the battery to come into contact with metallic objects such as
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) are correct when inserting the battery.
Read this rst!
ENGLISH -
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Important
Information
Do not use or handle the batteries for Interactive light pen improperly, and refer to the following.
Failure to observe this will cause burns, batteries to leak, overheat, explode or catch re.
Do not use unspecied batteries.
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Do not disassemble dry cell batteries.
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Do not heat the batteries or place them into water or re.
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Do not allow the + and
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necklaces or hairpins.
Do not store batteries together with metallic objects.
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Store the batteries in a plastic bag and keep them away from metallic objects.
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Make sure the polarities (+ and
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Do not use a new battery together with an old battery or mix different types of batteries.
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Do not use batteries with the outer cover peeling away or removed.
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Remove the empty batteries from the remote control at once.
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Insulate the battery using tape or something similar before disposal.
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Do not allow children to reach the battery (for remote control: CR2025, for Interactive light pen: AAA/
R03 or AAA/LR03 type).
The battery can cause personal injury if swallowed.
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If swallowed, seek medical advice immediately.
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If the battery uid leaks, do not touch it with bare hands, and take the following measures if necessary.
Battery uid on your skin or clothing could result in skin inammation or injury.
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Rinse with clean water and seek medical advice immediately.
Battery uid coming in contact with your eyes could result in loss of sight.
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In this case, do not rub your eyes. Rinse with clean water and seek medical advice immediately.
Do not disassemble the lamp unit.
If the lamp breaks, it could cause injury.
Do not remove unspecied screws during the lamp unit replacement.
Doing so can cause electric shocks, burns, or injury.
Lamp replacement
The lamp has high internal pressure. If improperly handled, an explosion and severe injury or accidents will
result.
The lamp can easily explode if struck against hard objects or dropped.
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Before replacing the lamp, be sure to disconnect the power plug from the wall outlet.
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Electric shocks or explosions can result if this is not done.
When replacing the lamp, turn the power off and allow the lamp it to cool for at least 1 hour before handling
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it otherwise it can cause burns.
Do not allow infants or pets to touch the remote control unit.
Keep the remote control unit out of the reach of infants and pets after using it.
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Do not use the supplied power cord with devices other than this projector.
Using the supplied power cord with devices other than this projector may cause short circuits or
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overheating, and result in electric shock or re.
Remove the depleted battery from the remote control promptly.
Leaving them in the unit may result in uid leakage, overheating, or explosion of the battery.
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terminals of the batteries to come into contact with metallic objects such as
-
) are correct when inserting the batteries.
CAUTION:
POWER
When disconnecting the power cord, be sure to hold the power plug and power connector.
If the power cord itself is pulled, the lead will become damaged, and re, short-circuits or serious electric
shocks will result.
When not using the projector for an extended period of time, disconnect the power plug from the wall
outlet.
Failure to do so may result in re or electric shock.
Disconnect the power plug from the wall outlet before carrying out any cleaning and replacing the unit.
Electric shocks can result if this is not done.
Read this rst!
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Important
Information
Do not put your weight on this projector.
You could fall or the projector could break, and injury will result.
Do not place the projector in extremely hot locations.
Doing so will cause the outer casing or internal components to deteriorate, or result in re.
Do not make strong force or shock to the mirror.
Doing so may cause damage to the glass mirror.
Always disconnect all cables before moving the projector.
Moving the projector with cables still attached can damage the cables, which will cause re or electric shocks
to occur.
Never plug headphones and earphones into VARIABLE AUDIO OUT jack.
Excessive sound pressure from earphones and headphones can cause hearing loss.
Do not use the old lamp unit.
If used it could cause lamp explosion.
If the lamp has broken, ventilate the room immediately. Do not touch or bring your face close to the
broken pieces.
Failure to observe this will cause the user to absorb the gas which was released when the lamp broke and which
contains nearly the same amount of mercury as uorescent lamps, and the broken pieces will cause injury.
When not using the projector for an extended period of time, remove the battery from the remote
control.
Do not open the desiccant bag or eat it, and do not discard it to moisture circumstances.
Accidentally swallow the contents of the desiccant bag may cause bad result to your body. Moreover, the
contents may generate heat if exposing to moisture, so it may cause inammation or injury to your skin if such
contents is attached to your body or clothes.
ON USE/INSTALLATION
Be especially careful not to let young children stand or sit on the projector.
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Take particular care in locations exposed to direct sunlight or near stoves.
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ACCESSORIES
If you believe that you have absorbed the gas or that the gas has got into your eyes or mouth, seek
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medical advice immediately.
Ask your dealer about replacing the lamp unit and check the inside of the projector.
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Failure to observe this will cause the battery to leak, overheat, catch re or explode, which may result in
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re or contamination of surrounding area.
In case that the desiccant has got into your eyes or mouth, wash with clean water immediately and seek
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medical advice.
Particular attention must be paid to children.
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CAUTION:
VIEWING 3D IMAGES
Those with a medical history of oversensitivity to light, heart problems, or poor physical health should
not view 3D images.
This may lead to a worsening of medical conditions.
If you feel tiredness or discomfort, or other abnormality while viewing with 3D Eyewear, discontinue
viewing.
Continuing use may cause health problems. Take a break as necessary.
When viewing 3D movies, aim to view one movie at a time and take a break as necessary.
When viewing 3D images, for example when playing 3D games or using a PC where two way interaction
is possible, take an appropriate break every 30 to 60 minutes.
Watching for long periods of time may cause eye fatigue.
When preparing contents, use contents properly created to be used for 3D.
This may cause eye fatigue or health problems.
When viewing 3D images, pay attention to people and objects in the vicinity.
3D video may be mistaken for actual objects, and the related bodily movements can cause damage to objects
and lead to injury.
Use 3D Eyewear when viewing 3D videos.
Read this rst!
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Important
Information
3
V
O
L
T
S
CR2025
3
V
O
L
T
S
CR2025
Do not tilt your head when viewing with 3D Eyewear.
Those who are near or far sighted, those with weaker eyesight in one eye, or those with astigmatism
should use corrective eyewear etc. when using 3D Eyewear.
If the image appears distinctly double when viewing 3D video, discontinue viewing.
Watching for long periods of time may cause eye fatigue.
View at a distance of at least three times the effective height of the screen.
Viewing at distance closer than the recommended distance may cause eye fatigue. As with movies, if there are
black bands at the top and bottom of the video, view at a distance of 3 times or more of the height of the video
section.
Children younger than 5 or 6 years old should not use 3D Eyewear.
As it is difcult to gauge the reactions of children to fatigue and discomfort their condition may worsen
suddenly.
If a child uses the 3D Eyewear, guardians should beware of the child’s eyes becoming tired.
To remove the battery
Remote Control Battery
1. Press the guide and pull
2. Remove the battery.
Interactive light pen batteries
Rotate as shown in the following gure.
out the battery base.
Trademarks
•
Windows
Corporation in the United States and other countries.
•
Macintosh, Mac OS and Safari are the trademarks of Apple Inc. registered in the United States and other
countries.
•
HDMI, the HDMI Logo, and High-Denition Multimedia Interface are trademarks or registered trademarks of
HDMI Licensing LLC in the United States and other countries.
•
PJLink
•
RoomView, Crestron RoomView are registered trademarks of Crestron Electronics, Inc, and Crestron
Connected is the trademark of Crestron Electronics, Inc.
•
Linux is the trademark of Linus Torvalds in the United States and other countries.
•
Other names, company names or product names used in these operating instructions are the trademarks or
registered trademarks of their respective holders.
Please note that the operating instructions do not include the ® and ™ symbols.
®
, Windows Vista®, and Internet Explorer® are registered trademarks or trademarks of Microsoft
™
is a trademark or pending trademark in Japan, the United States, and other countries and regions.
Illustrations in these operating instructions
•
Note that illustrations of the projector and screens may differ from the ones you actually see.
Page references
•
In these instructions, references to pages are indicated as: (
page 00).
Æ
Term
•
In these instructions, the “Wireless remote control unit” accessory is referred to as the “Remote control”.
Blu-ray 3D compatible
Features of the ProjectorFeatures of the Projector
Quick stepsQuick steps
discs
For details, see the corresponding pages.
You can use the projector to view
3D videos by playing media such as
Blu-ray 3D compatible discs on a 3D
device such as a 3D Blu-ray player.
Large Screen in Limited
Space
Short focus lens allows you to
project large images from short
distance. If the presenter stands
in front of the projecting board, the
image of the presenter will not go
into the board and the projecting
light will not directly go into the
presenter's eyes.
Sufcient brightness in
the classroom
The 3 100 lm* brightness enables
you to project bright and clear image
under educational circumstances
even in a bright classroom.
(* 3 100 lm is for PT-CW331RE and
PT-CX301RE.
2 600 lm is for PT-CW241RE.)
1. Set up your projector.
(Æpage 22)
2. Connect with other devices.
(Æpage 27)
3. Connect the power cord.
(Æpage 30)
4. Power on.
(Æpage 32)
5. Select the input signal.
(Æpage 33)
Interactive Function
This projector has the interactive
software and tools.
You can write letters or draw gures
on the projected image with an
interactive pen.
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6. Adjust the image.
(Æpage 33)
Contents
Be sure to read “Read this rst!”. ( pages 2 to 7)
Important Information
Read this rst! ........................................... 2
Contents ..................................................... 9
Precautions for Use..................................11
Cautions when transporting ...........................................11
Cautions when installing ................................................11
Security ........................................................................ 12
Disposal ........................................................................ 12
Cautions on use ........................................................... 13
Accessories .................................................................. 14
Optional accessories .................................................... 15
Preparation
About Your Projector .............................. 16
Remote control ............................................................. 16
Projector body .............................................................. 17
Control Panel and Indicators ........................................ 18
Connecting terminals .................................................... 19
Using Remote control ............................ 20
Projecting ................................................. 33
Selecting the input signal ............................................. 33
How to adjust the state of the image ............................ 33
Viewing 3D Images .................................. 34
About viewing 3D images ............................................. 34
Basic operations by using the remote
control................................................... 35
Switching the input signal ............................................. 35
<3D> button .................................................................. 35
<FREEZE> button ........................................................ 35
<KEYSTONE> button ................................................... 35
<IMAGE> button ........................................................... 35
<INPUT> button ........................................................... 36
<MENU> button ............................................................ 36
<AUTO ADJ.> button .................................................... 36
<MUTE> button ............................................................ 36
<ASPECT> button ........................................................ 36
<AV MUTE> button ...................................................... 36
<VOLUME> buttons ..................................................... 36
Settings
Important
Information
PreparationGetting StartedBasic OperationSettingsMaintenanceAppendix
Installing and Removing battery ................................... 20
Setting Remote control ID numbers ............................. 20
How to use the Interactive light pen ...... 21
About the Interactive light pen ...................................... 21
Installing and Removing batteries ................................ 21
How to use the pen ...................................................... 21
Getting Started
Setting up ................................................. 22
Projection method ........................................................ 22
Parts for ceiling or wall mount (Optional) ..................... 22
Adjusting Projection Image Size ................................... 23
Adjusting the Projector's Height ................................... 26
Adjusting the Projector's Focus .................................... 26
Connections ............................................. 27
Before connecting to the projector ............................... 27
Connecting example: Computers ................................. 28
Connecting example: AV equipment ............................ 29
Basic Operation
Powering ON/OFF .................................... 30
Connecting the power cord .......................................... 30
ON(G)/STANDBY(R) indicator...................................... 31
Powering On the Projector ........................................... 32
Powering Off the Projector ........................................... 32
On-screen Display Menus....................... 37
How to operate menu ................................................... 37
Menu Tree .................................................................... 38
Picture ...................................................... 40
Color Mode ................................................................... 40
Wall color ...................................................................... 40
Brightness .................................................................... 40
Contrast ........................................................................ 40
Sharpness .................................................................... 41
Saturation ..................................................................... 41
Hue ............................................................................... 41
Gamma ......................................................................... 41
Color Temp ................................................................... 41
Color Space .................................................................. 41
Position .................................................... 42
Aspect Ratio ................................................................. 42
Phase ........................................................................... 42
Clock ............................................................................ 42
H Position ..................................................................... 42
V Position ..................................................................... 43
Digital Zoom ................................................................. 43
V Keystone ................................................................... 43
Ceiling Mount ............................................................... 43
Setting ...................................................... 44
Language ..................................................................... 44
Menu Location .............................................................. 44
Closed Caption ............................................................. 44
VGA Out (Standby) ....................................................... 44
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Contents
Information
Important
Audio ........................................................ 46
Preparation Getting Started Basic Operation Settings Maintenance Appendix
Options ..................................................... 47
3D .............................................................. 49
LAN ........................................................... 51
LAN (Standby) .............................................................. 44
Test Pattern .................................................................. 45
Remote ID .................................................................... 45
Startup Logo ................................................................. 45
Reset ............................................................................ 45
Mute ............................................................................. 46
Volume ......................................................................... 46
In Standby Mode (Audio) .............................................. 46
Auto Source .................................................................. 47
Input ............................................................................. 47
Auto Power Off (Min) .................................................... 47
Lamp Settings .............................................................. 47
Dynamic Black .............................................................. 48
High Altitude ................................................................. 48
Dust Filter Reminder ................................................... 48
Information ................................................................... 48
3D ................................................................................. 49
3D Invert ....................................................................... 49
3D Format .................................................................... 49
1080p@24 .................................................................... 50
Safety Precautions Message ........................................ 50
Safety Precautions ....................................................... 50
Appendices
Appendices .............................................. 67
Serial terminal .............................................................. 67
Other terminals ............................................................. 70
PJLink protocol ............................................................. 71
List of compatible signals ............................................. 72
3D compatible signals .................................................. 73
Specications .......................................... 74
Dimensions ................................................................... 76
Ceiling mount bracket safeguards......... 76
Index ......................................................... 77
DHCP ........................................................................... 51
IP Address .................................................................... 51
Subnet Mask ................................................................ 51
Gateway ....................................................................... 51
DNS .............................................................................. 51
Store ............................................................................. 52
Reset ............................................................................ 52
Connect to Network ...................................................... 53
Computer operation via network .................................. 54
Web Management ........................................................ 54
Maintenance
About indicator status ............................ 58
If an indicator turns on .................................................. 58
Maintenance/replacement....................... 59
Before cleaning/replacing the unit ................................ 59
Maintenance ................................................................. 59
Replacing the unit ......................................................... 61
Troubleshooting ...................................... 64
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Precautions for Use
Cautions when transporting
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When transporting the projector, be careful not to touch the mirror.
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When transporting the projector, hold it securely by its bottom and avoid excessive vibration and impacts.
Doing so may damage the internal parts and result in malfunctions.
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Do not transport the projector with the adjustable feet extended. Doing so may damage the adjustable feet.
Cautions when installing
J
Do not set up the projector outdoors.
The projector is designed for indoor use only.
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Do not use under the following conditions.
Places where vibration and impacts occur such as in a car or vehicle: Doing so may damage the internal
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parts and result in malfunctions.
Near the exhaust of an air conditioner: Depending on the conditions of use, the screen may uctuate in rare
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cases due to the hot air from the air exhaust port or the heated or cooled air. Make sure that the exhaust
from the projector or other equipment, or the air from the air conditioner does not blow toward the front of
the projector.
Near lights (studio lamps, etc.) and other locations of great temperature uctuation (“Operating
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environment” (Æ page 75)): Doing so may shorten the life of the lamp or result in deformation of the outer
case and malfunctions.
Near high-voltage power lines or near motors: Doing so may interfere with the operation of the projector.
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Place where there is high-power laser equipment: Directing a laser beam onto the lens surface causes
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damage to the DLP chips.
Important
Information
J
Be sure to ask a specialized technician when installing the product to a
ceiling or wall.
This requires an optional ceiling mount bracket.
Model No.: ET-PKV100H (for high ceilings), ET-PKV100S (for low ceilings),
ET-PKC200B (Projector Mount Base), ET-PKC200W (Wall Mount Bracket).
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Lens focus
The high clarity projection lens is thermally affected by the light from the light source, making the focus
unstable in the period just after switching on the power. Wait at least 30 minutes with the image projected
before adjusting the lens focus.
J
When using the projector at elevations below approx. 1 000 m (3 300 ft),
make sure [High altitude] is set to [Off].
Failure to do so may shorten the life of the internal parts and result in malfunctions.
J
When using the projector at elevations approx. 1 000 m (3 300 ft) and
approx. 3 000 m (10 000 ft), make sure [High altitude] is set to [On].
Failure to do so may shorten the life of the internal parts and result in malfunctions.
J
Do not install the projector at elevations approx. 3 000 m (10 000 ft) or
higher above sea level.
Failure to do so may shorten the life of the internal parts and result in malfunctions.
J
Conrm and set the using environment temperature [“Operating
environment” (Æ page 75)].
ENGLISH -
11
Precautions for Use
12
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Important
Information
J
Do not tilt the projector or place it on its side.
Do not tilt the projector body more than approximately ±10° vertically or ±10° horizontally. Over-tilting may
result in shortening the life of the components.
Within 10°
Within 10°
J
Cautions when setting the projectors
Do not stack the projectors.
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Do not block the ventilation ports (intake and exhaust) of the projector.
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Avoid heating and cooling air from the air conditioning system directly blow to the ventilation ports (intake
z
and exhaust) of the projector.
over 50 cm (1.5') over 1 m (3')
Do not place the projector in an enclosed space.
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If you need to place the projector in an enclosed space, additional air conditioning and ventilation system
must be equipped. When ventilation is insufcient, remaining heat may trigger the protection circuit of the
projector.
Within 10°
Within 10°
over 10 cm (3.94")
Within 10°
Within 10°
Security
Take safety measures against following incidents.
Personal information being leaked via this product.
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Unauthorized operation of this product by a malicious third party.
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Interfering or stopping of this product by a malicious third party.
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Security instruction (Æpage 56)
Make your password as difcult to guess as possible.
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Change your password periodically.
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Panasonic or its afliate company never inquires a password directly to a customer. Do not tell your
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password in case you receive such an inquiry.
The connecting network must be secured by rewall or others.
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Set an administrator password for the Web Management and restrict the users who can log in.
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Disposal
When disposing of the product, ask your local authority or dealer about the correct methods of disposal.
The lamp contains mercury. When disposing of the used lamp unit, ask your nearest local authorities or
dealer about proper disposal of the unit.
Dispose of used battery according to the instructions or your local disposal rule or guidelines.
Precautions for Use
ENGLISH -
13
Important
Information
Cautions on use
J
In order to get the picture quality
Draw curtains or blinds over windows and turn off any lights near the screen to prevent outside light or light
z
from indoor lamps from shining onto the screen.
Depending on where the projector is used, heated air from an exhaust port or warm or cold air from an air
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conditioner can cause a shimmering effect on screen.
Avoid use in locations where exhaust or streams of air from projector, other devices and air conditioners
ow between the projector and the screen.
The lens of projector is affected by the heat from the luminous source. Because of this, the focusing may
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not be stable right after the power is turned on. Focusing is stabled after projecting image for 30 minutes
and longer.
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Do not touch the surface of the mirror and the projection lens with your
bare hand.
If the surface of the mirror and the projection lens becomes dirty from ngerprints or anything else, this will be
magnied and projected onto the screen.
J
DLP chips
The DLP chips are precision-made. Note that in rare cases, pixels of high precision could be missing or
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always lit, but this is not a malfunction.
Directing a high power laser beam onto the projection window surface can damage the DLP chips.
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J
Optical components
Operating the projector in an environment with high temperature or heavy exposure to dust or tobacco smoke
will reduce the service life of the optical components and may necessitate their replacement within less than
one year of use. For details, consult your dealer.
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Lamp
The luminous source of the projector is a mercury lamp with high internal pressure.
A high pressure mercury lamp has following characteristics.
The brightness of the lamp will decrease by duration of usage.
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The lamp may burst with sound or shorten life by shock or chipping.
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The life of the lamp varies greatly depending on individual specicities and usage conditions. In particular,
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continuous use over 22 hours and frequent on/off switching of the power greatly deteriorate the lamp and
affect the lamp life.
In rare cases, the lamp burst shortly after the projection.
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The risk of bursting increases when the lamp is used beyond its replacement cycle. Make sure to replace
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the lamp unit consistently. (Æ page 62)
If the lamp bursts, gas contained inside of the lamp is released in a form of smoke.
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It is recommended to store replacement lamps for contingency.
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It is recommended to have authorized engineer or your dealer replace the lamp unit.
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J
About connections to computer or peripheral device
To assure continued compliance, follow the attached installation instructions, which include using the provided
power cord and shielded interface cables when connecting to computer or peripheral device.
Importer's name and address within the European Union
Panasonic Marketing Europe GmbH
Panasonic Testing Center
Winsbergring 15, 22525 Hamburg, Germany
Precautions for Use
14
- ENGLISH
Important
Information
CR2025
3V
Accessories
Make sure the following accessories are provided with your projector. Numbers in the brackets ( ) show the
number of accessories.
Wireless remote control
unit (x1)
(H458SZ01G001)
CD-ROM (x2)
(H368TA01G001)
(H368TA13G001)
Computer cable (x1)
(H4200200G005)
Power Cord (x1)
(H4200128G001)
Lithium coin cell Battery
CR2025 (x1)
(Included to the remote
control unit at the time
of purchase)
AC power cord cover
(x1)
(H758SZ02G001)
Batteries (AAA/R03 or
AAA/LR03 type) (x4)
(For Interactive pen)
AC power cord holder
(x1)
(H618SZ09H001)
Interactive pen (x2)
(ET-PEN100)
Attention
After unpacking the projector, discard the power cord cap and packaging material properly.
For lost accessories, consult your dealer.
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The part numbers of accessories and separately sold components are subject to change without notice.
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Store small parts in an appropriate manner, and keep them away from young children.
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Interactive USB cable (x1)
(H420028HG031)
Precautions for Use
ENGLISH -
15
Important
Information
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Contents of the supplied
The contents of the supplied CD-ROMs are as follow.
CD-ROM
Manual (PDF) Software
CDROM
NO.1
CDROM
NO.2
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Interactive function
As for the operation of the Interactive function of this projector, refer to the supplied "Operation Manual LightPen3" CD-ROM.
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Operating Instructions - Functional
Manual
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Operating Instructions – LightPen3
Software
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None
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LightPen3 (Windows / Mac OS)
•
This is a software using Interactive pen
to draw on a projection screen.
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SPDriver
•
(Windows / Mac OS / Linux)
Optional accessories
Options Model No.
Replacement lamp unit
Ceiling Mount Bracket ET-PKV100H (for high ceilings); ET-PKV100S (for low ceilings)
Projector Mount Base ET-PKC200B
Wall Mount Bracket ET-PKC200W
Interactive light pen ET-PEN100
Interactive Pointer ET-PNT100
ET-LAC300 (for PT-CW331RE and PT-CX301RE)
ET-LAC200 (for PT-CW241RE)
16
- ENGLISH
Preparation
About Your Projector
0
Q
2
/
L
&
(
/
/
9
2
/
7
6
-
$
3
$
1
+
&5
Remote control
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
(11)
(12)
(13)
(14)
(15)
(16)
(17)
(18)
(19)
(12) <S-VIDEO> button
Switches to S-Video source.
(13) <VIDEO> button
Switches to Video source.
(14) <KEYSTONE +> button
Adjusts the image to compensate for distortion
caused by tilting the projector.
(15) <IMAGE> button
Selects the color mode among Dynamic, PC,
Movie, Game and User.
(16) ▲▼◄► buttons
Uses to operate menu.
(17) <AUTO ADJ.> button
Automatically synchronize the projector to the
input source.
(18) <ASPECT> button
Selects [Aspect Ratio] in [Screen].
(19) <VOLUME +/-> buttons
Increases/decreases speaker volume.
Attention
Do not drop the remote control.
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Avoid contact with liquids.
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Do not attempt to modify or disassemble the remote
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control.
Note
(1) Remote control signal emitter
(2) <COMPUTER> button
Switches COMPUTER 1 or COMPUTER 2
input. If either of the input is selected, press
<COMPUTER> button will switch to the other
one.
(3) <
v/b
> button
Turns the projector on/off.
(4) <3D> button
Displays [3D] menu.
(5) <FREEZE> button
Temporarily stops the image and mute the
sound. Press again to return to previous state.
(6) <MENU> button
Turns the main menu on/off.
(7) <INPUT> button
Displays [Source] menu. (Æ page 33)
(8) <MUTE> button
Temporarily mutes the sound.
Press again to return to previous state.
(9) <KEYSTONE -> button
Adjusts the image to compensate for distortion
caused by tilting the projector.
(10) <AV MUTE> button
Momentarily turns off/on the audio and video.
The <AUTO ADJ.> operation may not optimize the image
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position or the resolution, depending on the input signal
format or the image contents. In this case, switch to a
different image and execute <AUTO ADJ.> again.
When pointing the remote control directly toward the
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projector (Remote control signal receiver), operating
range for the remote control is within 8 m (26.25 ft). Also,
operation range available for four directions (up, down,
left, right to the projector) is ± 35° and the operation
distance may become short.
If there are any obstacles between the remote control
z
and the remote control signal receiver, the remote control
may not operate correctly.
You can operate the projector by reecting the remote
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control signal on the screen. The operating range may
differ due to the loss of light caused by the properties of
the screen.
When the remote control signal receiver is lit with a
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uorescent light or other strong light source, the projector
may become inoperative. Set the projector as far from
the luminous source as possible.
You can operate all of the functions of the projector via
z
the remote control. Make sure not to lose the remote
control.
Before using the remote control for the rst time, remove
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the transparent insulation tape.
Transparent
insulation tape
Press again to return to previous state.
(11) <HDMI> button
Switches to HDMI source.
About Your Projector
ENGLISH -
17
Preparation
Projector body
14
1
3
2
7
8
9
10
6
11
12
13
121212125
1
4
(1) Air intake port
(2) Mirror Cover
(3) Remote control signal receiver
(4) Interactive camera
(5) Air exhaust port
WARNING:
Keep your hands and other objects away from
the air exhaust port
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Keep your hand and face away.
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Do not insert your nger.
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Keep heat-sensitive articles away.
Heated air from the air exhaust port can cause burns
or external damage.
.
(6) Lamp cover
(7) Connecting terminals
(Æ page 63)
(Æ page 19)
(8) Speaker
(9) Adjustable feet
Adjusts the projection angle.
(10) <AC IN> terminal
(11) Focus Ring
Adjusts the focus.
(12) Control panel and Indicators
(Æ page 18)
(13) Security slot
Attaches the commercial shackle lock, manufactured
by Kensington, to protect your projector. Compatible
with the Kensington MicroSaver Security System.
(14) Security Bar
You can install designed wire to prevent theft.
About Your Projector
18
- ENGLISH
Preparation
1
9
8
2
3
5
6
7
4
Control Panel and Indicators
(1) <ON(G) / STANDBY(R)> indicator
Indicates the projector’s status.
(2) <
Turns the projector on/off.
(3) <MENU> button
Turns the main menu on/off.
(4)
Remote control signal receiver
(5)
Uses to operate menu.
(6) <AUTO ADJ.> button
Automatically synchronize the projector to the
Note
The <AUTO ADJ.> operation may not optimize the image
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position or the resolution, depending on the input signal
format or the image contents. In this case, switch to a
different image and execute <AUTO ADJ.> again.
button
>
v/b
▲▼◄►
input source for computer input.
buttons
(7) <INPUT> button
Displays [Source] menu. (Æ page 33)
(8) <LAMP> indicator
Indicates the projector’s lamp status.
(9) <TEMP> indicator
Indicates the status of the internal temperature or
the cooling fan of the projector.
About Your Projector
ENGLISH -
19
Preparation
Connecting terminals
2 3 4
7
6
5
10
9
1
8
1) <MINI USB>
(
When you are using the Interactive function,
connect this terminal to the computer with the
supplied USB cable.
(2) <HDMI IN> Input
Connects to HDMI input signals.
(3) <MONITOR OUT>
Outputs COMPUTER 1 or COMPUTER 2 signals
input to the projector.
(4) <LAN>
Connects to a LAN cable for network connection.
(5) <S-VIDEO IN>
<S-VIDEO AUDIO IN>
Connects to S-VIDEO IN input signal and AUDIO
IN signal.
(6) <VARIABLE AUDIO OUT>
Outputs the audio signals input to the projector.
(7) <SERIAL IN>
(8) <COMPUTER 1 IN>
<COMPUTER 1 AUDIO IN>
Connects to a computer via an RS-232C cable.
Connects to COMPUTER 1 IN input signal and
AUDIO 1 IN signal.
(9) <COMPUTER 2 IN>
<COMPUTER 2 AUDIO IN>
Connects to COMPUTER 2 IN input signal and
AUDIO 2 IN signal.
(10) <VIDEO IN>
<VIDEO AUDIO IN>
Connects to VIDEO IN input signal and AUDIO IN
signal.
Attention
When a LAN cable is directly connected to the projector,
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the network connection must be made indoors.
Note
When the <HDMI IN> terminal is connected to a computer
z
via a HDMI-DVI conversion cable, it can only input video
signal and the analog audio signal can not be input.
Using Remote control
20
- ENGLISH
Preparation
3
V
O
L
T
S
CR2025
M
3
V
O
L
T
S
CR2025
3
V
O
L
T
S
CR2025
M
3
V
O
L
T
S
CR2025
M
3
V
O
L
T
S
CR2025
Using Remote control
Installing and Removing battery
Attention
When discarding a lithium coin battery, be sure both sides (+/-) are covered with adhesive insulating tape, such as and the
z
cellophane tape, and discard it according to the instructions of the local government.
Setting Remote control ID numbers
When you use the system with multiple projectors, you can operate all the projectors simultaneously or each
projector individually using single remote control, if unique ID number is assigned to each projector.
After setting the remote control ID of the projector, set the same remote control ID to the remote control.
There are 7 different remote control IDs: [All], [ID1]~[ID6], the initial remote control ID is [All].
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1) While holding down the <MENU> key, press the <IMAGE> key. The number of times you press the
The number of times to press the <IMAGE> key is as follows:
2) The remote control ID is changed when the <MENU> button is released.
Press the guide and pull 1 )
out the battery base.
Install new battery into 2 )
the compartment.
Put the battery base 3 )
back.
Remove the old
Lithium coin cell
battery and install
new one (CR2025).
Ensure that the side
with a “+” is facing
up.
Setting the remote control ID
<IMAGE> key corresponds to the desired remote control ID.
ID1 = Once, ID2 = Twice, ID3 = 3 times, ID4 = 4 times, ID5 = 5 times, ID6 = 6 times.
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Resetting the remote control ID
1) The remote control ID is reset to [All] (default) by pressing the <MENU> key and <IMAGE> key at the
same time for 10 seconds or more.
Note
z
When operating the projector under [All] code, you can operate several projectors at the same time.
If the <IMAGE> button is pressed 7 times or more, the remote control ID cannot be changed (the operation is invalid).
z
z
z
For setting the remote control ID codes, see [Remote ID] in the [Setting] menu. (
If the battery is not in use for a long period of time and is removed from the remote control, the remote control ID will be
reset.
page 45)
Æ
How to use the Interactive light pen
ENGLISH -
21
Preparation
How to use the Interactive light pen
About the Interactive light pen
Power buttonTip with touch sensor
Installing and Removing batteries
Rotate as shown in the gure. 1 )
Install 2 AAA/R03 or AAA/LR03 type batteries. 2 )
* Remove the batteries in the reverse order of installation.
How to use the pen
While pressing the tip against a hard screen, the tip of the pen and the LED for the internal infrared ray will both
light. This is sensed by the infrared ray sensor on the front of the projector, and the location of the tip of the pen is
detected.
1) Press the power button to turn the power on.
2) Place the tip of the pen anywhere on the screen.
3) By pressing the tip against a hard screen, you can drag. In pen mode, you can draw lines.
Attention
Since there is a touch sensor inside the tip of the pen, pushing or bending the tip will consume battery power. In order to
z
prevent unnecessary battery consumption when not in use, press the power button to turn the power off. (Press the tip of
the pen to conrm that the LED does not light.)
Setting up
22
- ENGLISH
Getting Started
Setting up
Projection method
You can use the projector with any of the following 4 projection methods to set the desired method in the
projector.
Mounting on the ceiling
J
and projecting forward
J
Setting on a desk/oor
and projecting from
forward
J
Mounting on the ceiling
and projecting from rear
(Using translucent screen)
Setting on a desk/oor
J
and projecting rear
(Using translucent screen)
Attention
For optimum viewing quality, install the projector in a location where screen exposure to outside light, light from light xtures
z
or other light is at a minimum. Also draw the curtains, close blinds and turn off light xtures.
Parts for ceiling or wall mount (Optional)
You can install the projector on the ceiling or wall by using the optional ceiling mount bracket (ET-PKV100H: for
high ceiling, ET-PKV100S: for low ceiling), the optional projector mount base ET-PKC200B, and the optional wall
mount bracket ET-PKC200W.
z
Use only the ceiling mount brackets or wall mount bracket specied for this projector.
z
Refer to the installation manual for the ceiling mount bracket or wall mount bracket when you install the bracket
or hanger and the projector.
Attention
z
To ensure projector performance and security, installation of the ceiling mount bracket
carried by your dealer or a qualied technician.
or
wall mount bracket must be
Setting up
ENGLISH -
23
Getting Started
Adjusting Projection Image Size
For the setting of this projector, please refer to the following diagram or the projection distance on the next page.
Attention
Before installing, please read “Precautions for Use”. (
z
Do not use the projector and the high-powered laser equipment in the same room. Hitting of a laser beam on to the lens
z
can damage the DLP chips.
Note
Make sure the surface of the proejction screen not be bended, otherwise the projection image may not be projected
z
correctly.
pages 11 to 15)
Æ
SH Height of the projection area (m)
SW Width of the projection area (m)
SD
Diagonal length of the projection
area (m)
Throw distance A
Projected image
SH
SD
SW
Projector top to
Bottom of the screen
Projector bottom to
Bottom of the screen
Throw distance B
Setting up
24
- ENGLISH
Getting Started
J
Projection distance for PT-CW331RE, PT-CW241RE
Q
For 16:10 aspect ratio (unit: m)
(There maybe some errors in the dimensions shown in the table below.)
Diagonal (SD) Height (SH) Width (SW)
1.778 (70") 0.942 1.508 0.516 0.181 0.161 0.236
2.032 (80") 1.077 1.723 0.597 0.262 0.194 0.269
2.286 (90") 1.212 1.939 0.678 0.343 0.228 0.303
2.540 (100") 1.346 2.154 0.759 0.424 0.262 0.337
Q
For 16:9 aspect ratio (unit: m)
(There maybe some errors in the dimensions shown in the table below.)
Diagonal (SD) Height (SH) Width (SW)
1.778 (70") 0.872 1.550 0.532 0.197 0.216 0.291
2.032 (80") 0.996 1.771 0.615 0.280 0.257 0.332
2.286 (90") 1.121 1.992 0.698 0.363 0.299 0.374
Q
For 4:3 aspect ratio (unit: m)
(There maybe some errors in the dimensions shown in the table below.)
Diagonal (SD) Height (SH) Width (SW)
1.778 (70") 1.067 1.422 0.591 0.256 0.191 0.266
2.032 (80") 1.219 1.626 0.683 0.348 0.229 0.304
Projection size
Projection size
Projection size
Throw
distance A
Throw
distance A
Throw
distance A
Throw
distance B
Throw
distance B
Throw
distance B
Projector top to
Bottom of the
screen
Projector top to
Bottom of the
screen
Projector top to
Bottom of the
screen
Projector bottom to
Bottom of the screen
Projector bottom to
Bottom of the screen
Projector bottom to
Bottom of the screen
Q
Calculation formulas for projection distance
Any other projection distance can be obtained according to the screen dimensions (m) using the following
calculations.
The calculation result is with the "m" unit. (The calculated distance below may contain a certain error.)
If the screen dimensions are written as "SD",
For 16:10 aspect ratio For 16:9 aspect ratio For 4:3 aspect ratio
Screen height (SH) = SD × 0.530 = SD × 0.490 = SD × 0.6
Screen width (SW) = SD × 0.848 = SD × 0.872 = SD × 0.8
Throw distance A = 0.3189 × SD - 0.0508 = 0.3276 × SD - 0.05072 = 0.3610 × SD - 0.05069
Attention
In order to maintain the performance of the lens, please set up the Throw diatance A between 0.516 m to 0.759 m.
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Note
The throw ratio is 0.35:1 when the projection size is 80 inch.
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