Panasonic PT-CW330EA User manual

Operating Instructions
Functional Manual
DLP™Projector Commercial Use
Thank you for purchasing this Panasonic Product.
Before operating this product, please read the instructions carefully, and save this manual
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for future use.
Before using your projector, be sure to read “Read this rst!” (See pages 2 to 9).
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ENGLISH
TQBJ0512
Model No.
PT-CW330EA
PT-CW240EA
PT-CX300EA

2 - ENGLISH
Important
Information
Read this rst!
WARNING: THIS APPARATUS MUST BE EARTHED.
WARNING: To prevent damage which may result in re or shock hazard, do not expose this appliance to rain
or moisture.
This device is not intended for use in the direct eld of view at visual display workplaces. To avoid
incommoding reexions at visual display workplaces this device must not be placed in the direct
eld of view.
The equipment is not intended for used at a video workstation in compliance BildscharbV.
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
qualied service personnel.
3. Do not remove the earthing pin on the mains plug. This apparatus is equipped with a three prong earthing
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.
CAUTION: To assure continued compliance, follow the attached installation instructions, which includes
using the provided power cord and shielded interface cables when connecting to computer or
peripheral device. If you use serial port to connect PC for external control of projector, you must
use commercial RS-232C serial interface cable with ferrite core. Any unauthorized changes or
modications to this equipment will void the user’s authority to operate.
WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS PRODUCT
TO RAIN OR MOISTURE.

Read this rst!
ENGLISH - 3
Important
Information
FOR YOUR SAFETY, PLEASE READ THE FOLLOWING TEXT CAREFULLY.
This appliance is supplied with a moulded three pin mains plug for your safety and convenience. A 13 amp fuse
is tted in this plug. Should the fuse need to be replaced, please ensure that the replacement fuse has a rating
of13 amps and that it is approved by ASTA or BSI to BS1362.
Check for the ASTA mark or the BSI mark on the body of the fuse.
If the plug contains a removable fuse cover, you must ensure that it is retted when the fuse is replaced. If you
lose the fuse cover, the plug must not be used until a replacement cover is obtained. A replacement fuse cover
can be purchased from an Authorised Service Center.
If the tted moulded plug is unsuitable for the mains socket in your home, then the fuse should be
removed and the plug cut off and disposed of safely. There is a danger of severe electrical shock if the
cut off plug is inserted into any 13 amp socket.
If a new plug is to be tted, please observe the wiring code as shown below.
If in any doubt, please consult a qualied electrician.
WARNING: THIS APPLIANCE MUST BE EARTHED.
IMPORTANT: The wires in this mains lead are coloured in accordance with the following code:
Green - and - Yellow: Earth
Blue: Neutral
Brown: Live
As the colours of the wire in the mains lead of this appliance may not correspond with the coloured markings
identifying the terminals in your plug, proceed as follows.
The wire which is coloured GREEN - AND - YELLOW must be connected to the terminal in the
plug which is marked with the letter E or by the Earth symbol or coloured GREEN or GREEN -
AND - YELLOW.
The wire which is coloured BLUE must be connected to the terminal in the plug which is marked
with the letter N or coloured BLACK.
The wire which is coloured BROWN must be connected to the terminal in the plug which is
marked with the letter L or coloured RED.
How to replace the fuse: Open the fuse compartment with a screwdriver and replace the fuse.
IMPORTANT: THE MOULDED PLUG (U.K. only)
13A250V BS1363/A
HE-8
N
ASA
L

Read this rst!
4 - ENGLISH
Important
Information
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 modications 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.
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.

Read this rst!
ENGLISH - 5
Important
Information
WARNING:
Installation work (such as ceiling mount bracket) should only be carried out by a qualied technician.
If installation is not carried out and secured correctly it can cause injury or accidents, such as electric shocks.
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 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 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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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.
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.
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.
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 foreign objects into the projector.
Doing so will cause re or electric shocks.
Do not insert any metal objects or ammable objects into the projector or drop them onto the projector.
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Never attempt to remodel or disassemble the projector.
High voltages can cause re or electric shocks.
For any inspection, adjustment and repair work, please contact an Authorized Service Center.
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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.
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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Use the ceiling mount bracket and the wall mount bracket specied by Panasonic.
Defects in the ceiling mount bracket will result in falling accidents.
Attach the supplied safety cable to the ceiling mount bracket to prevent the projector from falling down.
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Read this rst!
6 - ENGLISH
Important
Information
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 unspecied 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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-
terminals of the battery to come into contact with metallic objects such as
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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-
) are correct when inserting the battery.
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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Do not allow children to reach the battery (CR2025).
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 inammation 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 unspecied 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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Read this rst!
ENGLISH - 7
Important
Information
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.
ON USE/INSTALLATION

Do not put your weight on this projector.
You could fall or the projector could break, and injury will result.
Be especially careful not to let young children stand or sit on the projector.
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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.
Take particular care in locations exposed to direct sunlight or near stoves.
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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 AUDIO OUT jack.
Excessive sound pressure from earphones and headphones can cause hearing loss.
ACCESSORIES

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.
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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When not using the projector for an extended period of time, remove the battery from the remote
control.
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.

Read this rst!
8 - ENGLISH
Important
Information
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.
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 difcult 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 out
the battery base.
2. Remove the battery.
3
V
O
L
T
S
CR2025
3
V
O
L
T
S
CR2025

Read this rst!
ENGLISH - 9
Important
Information
Trademarks
HDMI, the HDMI Logo, and High-Denition Multimedia Interface are trademarks or registered trademarks of
•
HDMI Licensing LLC in the United States and other countries.
PJLink
•™ is a trademark or pending trademark in Japan, the United States, and other countries and regions.
RoomView, Crestron RoomView are registered trademarks of Crestron Electronics, Inc, and Crestron
•
Connected is the trademark of Crestron Electronics, Inc.
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 TM symbols.
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: (
•Æpage 00).
Term
In these instructions, the “Wireless remote control unit” accessory is referred to as the “Remote control”.
•

10 - ENGLISH
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.
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 project light
will not go into the presenter's eyes.
The 3 100 lm* brightness enables
you to project bright and clear image
under education circumstances
even in a bright classroom.
(* 3 100 lm is for PT-CW330EA and
PT-CX300EA. 2 600 lm is for PT-
CW240EA.)
Blu-ray 3D compatible
discs
Large Screen in Limited Space
Sufcient brightness in
the classroom
For details, see the corresponding pages.
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)
6. Adjust the image.
(Æpage 33)
Features of the ProjectorFeatures of the Projector
Quick stepsQuick steps

ENGLISH - 11
Important
Information
PreparationGetting StartedBasic OperationSettingsMaintenanceAppendix
Contents Be sure to read “Read this rst!”. ( pages 2 to 9)
Important Information
Read this rst! ........................................... 2
Contents....................................................11
Precautions for Use................................. 13
Cautions when transporting.......................................... 13
Cautions when installing............................................... 13
Security ........................................................................ 14
Disposal........................................................................ 14
Cautions on use ........................................................... 15
Accessories .................................................................. 16
Optional accessories .................................................... 16
Preparation
About Your Projector .............................. 17
Remote control ............................................................. 17
Projector body .............................................................. 18
Control Panel and Indicators ........................................ 19
Connecting terminals.................................................... 20
Using Remote control ............................ 21
Installing and Removing battery ................................... 21
Setting Remote control ID numbers ............................. 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
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
Settings
On-screen Display Menus....................... 35
How to operate menu ................................................... 35
Menu Tree .................................................................... 36
Picture ...................................................... 38
Color Mode................................................................... 38
Wall color...................................................................... 38
Brightness .................................................................... 38
Contrast........................................................................ 38
Sharpness .................................................................... 39
Saturation ..................................................................... 39
Hue .............................................................................. 39
Gamma......................................................................... 39
Color Temp ................................................................... 39
Color Space.................................................................. 39
Position .................................................... 40
Aspect Ratio ................................................................. 40
Phase ........................................................................... 40
Clock ............................................................................ 40
H Position ..................................................................... 40
V Position ..................................................................... 41
Digital Zoom ................................................................. 41
V Keystone ................................................................... 41
Ceiling Mount ............................................................... 41
Setting ...................................................... 42
Language ..................................................................... 42
Menu Location.............................................................. 42
Closed Caption............................................................. 42
VGA Out (Standby)....................................................... 42
LAN (Standby).............................................................. 42
Test Pattern .................................................................. 43
Remote ID .................................................................... 43
Startup Logo................................................................. 43
Reset ............................................................................ 43
Audio ........................................................ 44
Mute ............................................................................. 44
Volume ......................................................................... 44
In Standby Mode (Audio).............................................. 44
Options..................................................... 45
Auto Source.................................................................. 45
Input ............................................................................. 45
Auto Power Off (Min).................................................... 45
Lamp Settings .............................................................. 45
Dynamic Black.............................................................. 46
High Altitude ................................................................. 46
Dust Filter Reminder ................................................... 46

12 - ENGLISH
Important
Information Preparation Getting Started Basic Operation Settings Maintenance Appendix
Information ................................................................... 46
3D.............................................................. 47
3D .............................................................................. 47
3D Invert....................................................................... 47
3D Format .................................................................... 47
1080p@24.................................................................... 48
Safety Precautions Message........................................ 48
Safety Precautions ....................................................... 48
LAN ........................................................... 49
DHCP ........................................................................... 49
IP Address .................................................................... 49
Subnet Mask ................................................................ 49
Gateway ....................................................................... 49
DNS.............................................................................. 49
Store............................................................................. 50
Reset ............................................................................ 50
Connect to Network...................................................... 51
Computer operation via network .................................. 52
Web Management ........................................................ 52
Maintenance
About indicator status ............................ 56
If an indicator turns on.................................................. 56
Maintenance/replacement....................... 57
Before cleaning/replacing the unit ................................ 57
Maintenance................................................................. 57
Replacing the unit......................................................... 59
Troubleshooting ...................................... 62
Appendices
Appendices .............................................. 65
Serial terminal .............................................................. 65
Other terminals............................................................. 68
PJLink protocol............................................................. 69
List of compatible signals ............................................. 70
3D compatible signals .................................................. 71
Specications .......................................... 72
Dimensions................................................................... 74
Ceiling mount bracket safeguards......... 74
Index ......................................................... 75
Contents

ENGLISH - 13
Important
Information
Precautions for Use
Cautions when transporting
When transporting the projector, be careful not to touch the mirror.
z
When transporting the projector, hold it securely by its bottom and avoid excessive vibration and impacts.
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Doing so may damage the internal parts and result in malfunctions.
Do not transport the projector with the adjustable feet extended. Doing so may damage the adjustable feet.
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Cautions when installing
Do not set up the projector outdoors.
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The projector is designed for indoor use only.
Do not use under the following conditions.
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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 73)): 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.
Be sure to ask a specialized technician when installing the product to a
J
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).
Lens focus
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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.
When using the projector at elevations below approx. 1 000 m (3 300 ft),
J
make sure [High altitude] is set to [Off].
Failure to do so may shorten the life of the internal parts and result in malfunctions.
When using the projector at elevations approx. 1 000 m (3 300 ft) and
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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.
Do not install the projector at elevations approx. 3 000 m (10 000 ft) or
J
higher above sea level.
Failure to do so may shorten the life of the internal parts and result in malfunctions.
Conrm and set the using environment temperature [“Operating
J
environment” (Æ page 73)]

Precautions for Use
14 - ENGLISH
Important
Information
Do not tilt the projector or place it on its side.
J
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.
Cautions when setting the projectors
J
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
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and exhaust) of the projector.
over 50 cm (1.5') over 1 m (3' )over 10 cm (3.94")
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 insufcient, remaining heat may trigger the protection circuit of the
projector.
Security
Take safety measures against following incidents.
Personal information being leaked via this product.
z
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 54)
Make your password as difcult to guess as possible.
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Change your password periodically.
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Panasonic or its afliate company never inquires a password directly to a customer. Do not tell your
z
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.
Within 10° Within 10°
Within 10° Within 10°
Within 10°
Within 10°

Precautions for Use
ENGLISH - 15
Important
Information
Cautions on use
In order to get the picture quality
J
Draw curtains or blinds over windows and turn off any lights near the screen to prevent outside light or light
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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
z
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
z
not be stable right after the power is turned on. Focusing is stabled after projecting image for 30 minutes
and longer.
Do not touch the surface of the mirror and the projection lens with your
J
bare hand.
If the surface of the mirror and the projection lens becomes dirty from ngerprints or anything else, this will be
magnied and projected onto the screen.
DLP chips
J
The DLP chips are precision-made. Note that in rare cases, pixels of high precision could be missing or
z
always lit, but this is not a malfunction.
Directing a high power laser beam onto the projection window surface can damage the DLP chips.
z
Optical components
J
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.
Lamp
J
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.
z
The lamp may burst with sound or shorten life by shock or chipping.
z
The life of the lamp varies greatly depending on individual specicities and usage conditions. In particular,
z
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.
z
The risk of bursting increases when the lamp is used beyond its replacement cycle. Make sure to replace
z
the lamp unit consistently. (Æ page 60)
If the lamp bursts, gas contained inside of the lamp is released in a form of smoke.
z
It is recommended to store replacement lamps for contingency.
z
It is recommended to have authorized engineer or your dealer replace the lamp unit.
z
About connections to computer or peripheral device
J
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
16 - ENGLISH
Important
Information
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)
Computer cable (x1)
(H4200200G005)
Lithium coin cell Battery
CR2025 (x1)
CD-ROM (x1)
(H368SY01G001)
CR2025
3V
Included to the remote
control unit at the time
of purchase)
Power Cord (x2)
(H4200128G001)
(H4200118G001)
AC power cord cover
(x1)
(H758SZ02G001))
AC power cord holder
(x1)
(H618SZ09H001)
Attention
After unpacking the projector, discard the power cord cap and packaging material properly.
For lost accessories, consult your dealer.
z
The part numbers of accessories and separately sold components are subject to change without notice.
z
Store small parts in an appropriate manner, and keep them away from young children.
z
Optional accessories
Options Model No.
Replacement lamp unit ET-LAC300 (for PT-CW330EA and PT-CX300EA)
ET-LAC200 (for PT-CW240EA)
Ceiling Mount Bracket ET-PKV100H (for high ceilings)
ET-PKV100S (for low ceilings)
Projector Mount Base ET-PKC200B
Wall Mount Bracket ET-PKC200W

ENGLISH - 17
Preparation
About Your Projector
Remote control
(17)
(16)
(15)
(14)
(13)
(12)
(11)
(18)
(19)
(1)
(2)
(4)
(5)
(6)
(8)
(7)
(3)
(9)
(10)
(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) < > 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.
Press again to return to previous state.
(11) <HDMI> button
Switches to HDMI source.
(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 +/-> button
Increases/decreases speaker volume.
Attention
Do not drop the remote control.
z
Avoid contact with liquids.
z
Do not attempt to modify or disassemble the remote
z
control.
Note
The <AUTO ADJ.> operation may not optimize the image
z
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
z
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 reecting the remote
z
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
z
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
z
the transparent insulation tape.
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Transparent
insulation tape

About Your Projector
18 - ENGLISH
Preparation
Projector body
13
1
3
2
6
7
8
9
5
10
11
12
1
121212124
(1) Air intake port
(2) Mirror Cover
(3) Remote control signal receiver
(4) Air exhaust port
WARNING:

Keep your hands and other objects away from
the air exhaust port.
Keep your hand and face away.
z
Do not insert your nger.
z
Keep heat-sensitive articles away.
z
Heated air from the air exhaust port can cause burns
or external damage.
(5) Lamp cover (Æ page 61)
(6) Connecting terminals (Æ page 20)
(7) Speaker
(8) Adjustable feet
Adjusts the projection angle.
(9) <AC IN> terminal
(10) Focus Ring
Adjusts the focus.
(11) Control panel and Indicators (Æ page 19)
(12) Security slot
Attaches the commercial shackle lock, manufactured
by Kensington, to protect your projector. Compatible
with the Kensington MicroSaver Security System.
(13) Security Bar
You can install designed wire to prevent theft.
Do not open this cover.
It is no use for this projector.

About Your Projector
ENGLISH - 19
Preparation
Control Panel and Indicators
1
9
8
2
35
6
7
4
(1) <ON(G) / STANDBY(R)> indicator
Indicates the projector’s status.
(2) < > button
Turns the projector on/off.
(3) <MENU> button
Turns the main menu on/off.
(4) Remote control signal receiver
(5) ▲▼◄► buttons
Uses to operate menu.
(6) <AUTO ADJ.> button
Automatically synchronize the projector to the
input source for computer input.
Note
The <AUTO ADJ.> operation may not optimize the image
z
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.
(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
20 - ENGLISH
Preparation
Connecting terminals
2 3 4
7
6
5
10
9
1
8
(1) <MINI USB>
For service use.
(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>
Connects to a computer via an RS-232C cable.
(8) <COMPUTER 1 IN>
<COMPUTER 1 AUDIO IN>
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,
z
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.